DCME40522CNA_DCS__NIT

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TENDER DOCUMENT

(NON-TRANSFERABLE)

TENDER NO: PRESS/DCME 40522

Procurement of DCS System for C NA Plant

THIS TENDER DOCUMENT CONTAINS:

Sr.No. Documents Item details Pages1 Enquiry Enquiry 2

2 ANNEX – I

Technical specification along with prequalification

Criteria 3-893. ANNEX-II Instruction to bidder 904. ANNEX-III Bid Abstract 91-925. ANNEX-IV Notice Inviting Tender- General Terms & Conditions 93-1126. ANNEX-V List of Approved Bankers for Bank Guarantee 113-1147. ANNEX-VI Bank Guarantee format for SD/PBG 115-1188. ANNEX-VII Bank Solvency format 119

9.ANNEX – VIII ECS format 120

LAST DATE FOR SUBMISSION : 21.12.2011 AT 14.00 Hrs IST

TENDER OPENING DATE & TIME : 21.12.2011 AT 15.00 Hrs IST

M/S RASHTRIYA CHEMICALS & FERTILIZERS LTD.

PURCHASE DEPARTMENT, ADMINISTRATIVE BUILDING,

MAHUL ROAD, CHEMBUR, MUMBAI – 400 074, INDIA.

PHONE: +91 (22) 25522816 PHONE: +91 (22) 2552748

FAX : + 91 (22) 25522320

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RASHTRIYA CHEMICALS & FERTILIZERS LIMITED

(A Government of India Undertaking)Administrative Building, Chembur, Mumbai 400 074

Phone: 2552 2816/2748 Fax: 2552 2320E-Mail: [email protected],[email protected]

PRESS/DC ME 40522 25.11.2011

To,

Enq. No. Press/DCME 40522 Date 25.11.2011 Submission Date 21.12.2011

You are requested to send your sealed quotation for the under-Mentioned article/ subject toour standard terms and conditions as per ANNEXURE indicating price, time of delivery withdetailed Specifications relevant drawings, pamphlet and literature wherever applicableshould reach us Before 2.00 PM on or before the submission Date.

Sr. No Item description Qty inNo.

DELIVEREQUIR

1 SUPPLY OF DCS SYSTEM AS PER ANNEXURE-I 1 NO

URGEN

INSTRUCTION TO BIDDERS:

KINDLY SUBMIT YOUR OFFER IN TWO BID SYSTEM WITH EMD AMOUNT RS 55,750/-

NOTE

QUOTATIONS SHOULD BE TYPE WRITTEN AND ENVELOPE SHOULD BE MARKEDWITH ENQ.NO.AND DUE DATE :

K.SUDALAI MONYMATERIALS OFFICER (P)

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ANNEXURE-I

TECHNICAL SPECIFICATIONS

FORNOTICE INVITING TENDER

FOR

THE SUPPLY OF

DIGITAL CONTROL SYSTEM

FOR

CONCENTRATED NITRIC ACID

GROUP OF PLANTS

OF

RASHTRIYA CHEMICALS AND FERTILIZERS LTD.

CHEMBUR, MAHUL ROAD, MUMBAI – 400 074.

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C O N T E N T S

SECTIO N TITLE

I. GENERAL SYSTEM AND TECHNOLOGY REQUIREMENTS

II. FUNCTIONAL REQUIREMENTS OF DC S

III. CONFIGURATION AND TECHNICAL SPECIFICATIONS OF DCS

IV. INFORMATION FROM DCS VENDOR

V. SCOPE OF SUPPLY AND SUPPORT SERVICES

VI. PREQUALIFICATION CRITERIA AND DCS SYSTEM ACCEPTANCECRITERIA

VII. CONDITIONS AND REQUIREMENTS OF BIDDING

VIII. OVERVIEW OF SCOPE OF SUPPLY

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CHAPTER - I

GENERAL SYSTEM AND TECHNOLOGY REQUIREMENTS

1. OVERALL REQUIREMENTS - SYSTEMS ANDTECHNOLOGY

1.1 INTRODUCTION

Rashtriya Chemicals and Fertilizers Limited, owns and operates

manufa c turing fac ilities for various fertilize rs and ind ustria l chemica ls a t its

units a t Trom bay a nd a t Tha l in Maha rashtra Sta te , Ind ia . In Trom bay Unit,

the re is Conc entrate d Nitric Ac id G roup of Plants, c onsisting o f

Co nc entrate d Nitric Ac id Plant o f 100 MTPD capac ity and Sulphuric Ac idPlant of 300 MTPD capa c ity. It is p roposed to rep lac e e xisting Dig ita l

Control System.

1.2 BACKGROUND

Presently Yokogawa mic ro XL DCS is used for monito ring and control the

Co nc entrate d Nitric Ac id Plant a nd Sulphuric Ac id Plant from the

Co ntrol Roo m. Both Plants are c ont rolled from a sing le c ontrol roo m. The

DCS Co ntrollers, Ma rsha ling Ca b inets, System Cabinets, Pow er Ca b inetsare sep ara te for bo th the Plants and installed in d ifferent loc ation in the

same Cont rol Roo m a s show n in d iagram b ellow(Page No. 5). Though,

the DCS for bo th the Plants are sep ara te, they are integ ra ted and

process of both the Plants are controlled / monitored from each

Op erato r Sta tions. The safety interloc k log ic system is imp lemented

throug h DCS. It is p rop osed to rep lac e existing c ontrol system w ith sta te

of the art d istributed c ontrol system. The system sha ll have the c apab ility

for inc orpo ra ting trip interloc ks rela ted to the p roc ess of the plant.

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PRESENT INSTALLATION OF DCS IN CONTROL ROOM

1. OPERATOR STATION NO.1

2. ENGINEERING / OPERATOR STATION NO.2

3. OPERATOR STATION NO.3

4. PRINTER NO. 1

5. CNA PLANT MARSHALLING CABINET (DIGITAL)

6. CNA PLANT MARSHALLING CABINET (ANALOG)

7. CNA PLANT SYSTEM CABINET (CONTROLLER & IO

CARDS)

8. CNA PLANT POWER CABINET

9. SAP PLANT MARSHALLING CABINET (ANALOG &

DIGITAL)

10.SAP PLANT SYSTEM CABINET (CONTROLLER & IO CARDS)

11.SAP PLANT POWER CABINET.

12.PROPOSED LOCATION OF OPERATOR & ENGINEERING

STATION NO.4

124

6

7

10

11

EASTWEST

NORTH

SOUTH

ENTRY

UPS NO.1 UPS

1213

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13. PRINTER NO. 2

1.3 SCOPE

This spec ifica tion c overs general requirements for the Digita l Control

System & its auxilia ry eq uipments to be supp lied for the above projec t. The

scope includes design of system hardware, software, spares,

manufa c turing , testing a t fac tory(FAT) & a t site (SAT), doc umenta tion,

training , erec tion & c om mission ing of DCS, system inte gra tion,

maintenance contract & other necessary items to make the systemop erab le & c omplete to the satisfac tion o f owne r.

The DCS Vend or sha ll de live r all the materia l to RCF Sto res. RCF w ill ma ke

arrangement for shifting of the ma teria l from Stores to Co ntrol Roo m,

under the supervision of Vendor. Unpacking of all cabinets, and fixing ofpanels, in the Control Roo m, sha ll be done by vend or.

Vendor sha ll perform on site testing (OST) befo re m aking pow er on. Deta il

sc hedule of a c tivities perta ining to OST sha ll be approved during kic koff

meetings.

Actual plant shut down time available shall be a maximum of 10 days.

The DCS Vendor ha s to c ommission the system working round the c loc k

in this period only. It is to be noted that switching from existing DCS to

new DCS system within minimum spa n of time is the essence of work.

The vend or shall supp ly all DCS eq uipme nt, input/ outp ut p anels, complete

with marking of cables and internals. It is also within the vendor's scope of

supply to perform all the necessary application programming including

the development of process graphic flow sheets, trends, control groups

etc . The DCS and the va rious panels sha ll be designed , ma nufac tured

and tested in accordance with this specification and the relevant Instru-me nt Data Sheets and do cuments.

During detailed engineering work, building of graphics, the vendor is

ob liged to involve the ow ner's personnel in o rder to e nsure a smo oth ha nd

over of the DCS. This should includ e t ra ining in ma inte na nc e a nd

rec onfigura tion of the system.

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RCF shall furnish following information to vendor for applicationdevelopment:

1) Doc umentation of Input/ Output da tab ase as hard / soft co py

2) Doc umentation of wiring d iag ram / write-up/ log ic / seq uenc e/ c ontrol

log ic / p roc ess inte rloc ks.3) Approva l of do c ume nts/ forma ts as id ent ified during Kic k Off me eting

1.4 TECHNOLOGY AND OBSOLESCENCE

The DCS systems to be supp lied sha ll inc orporate adva nc e sta te of a rttec hnolog y that shall gua rante e freed om from ob solescenc e at lea st for

15 years. Furthermore, the intelligence shall be extensively distributed up

to the field leve l.

The DCS to b e o ffered shall be the latest in the prod uc t range of the

princ ipa l of the supp lier. The b idder sha ll c ertify that the prod uc t offe red is

the latest

and prove n in the ir DCS family. Any imp end ing p rod uc t launc h sha ll also

be indicated in the bid, along with features for up gradation

compatibility. The offer is liab le to be rejec ted if the system o ffered is no t

the vendor's late st DCS produc t o r if p rior informa tion is no t furnished

ab out imp end ing launc h of a new system.

1.4.1 Use of standa rd Procedures:

a ) The system sha ll be c om posed of m anufac tures ow n standardhardware,

systems software which can be configured to meet the stated

requirements.

b ) Vend or’s standard op erating system softw are shall no t b e m od ified to

me et a ny of projec t’ s req uirem ents.

c ) The vendor’ s system sha ll be d esigned in a manner such tha t theimplementation of application software requires no modification to

the

system operating software.

1.4.2 Field Proven Systems

All hardware, software and firmware supplied with the system shall have

been field proven prior to placement of order; Field proven is defined as

suc c essful op eration a t a field insta llat ion of 24 or more m onths.

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a ) This req uirem ent doe s not apply to the ap p lica tion softw are to bede velop ed fo r the projec t.

b ) Vendor shall guarantee that he will support all system hardware

and

firmware w ith spare p arts and servic e fo r a period of 15 yea rs fromplac ement of orde r.

1.4.3 Distributed / Open Architec ture

The system sha ll be a d istrib uted c om puter or microp rocessor ba sedprocess control system. It shall permit control, data acquisition and control

functions to be performed at remote locations while providing the

capability to monitor and control the distributed functions from a central

control fac ility. The system sha ll be suffic ien tly flexib le tha t it c an b e

configured to a wide range of process requirements at the loop and

co mp onent level without cha nges to the hardw are.

The DCS sha ll be b ased on ” op en” system architec ture. The o pen

capabilities shall also allow third party software (such as operator

interfac e, op tim isa tion softw are o r expe rt systems) to b e a n integral pa rt

of the systems when RCF inte nd s to proc ure them . Com munica tions with

other devices shall be via industry standard protocols.

System sha ll be c apable of ho sting various ind ustry ava ilab le

communica tion p rotocols w ith th ird party systems. System sha ll be

capa ble o f insta lling c ommunic at ion mo dule/ softwa re in future.

1.4.4 Spare Ca pa city and Expansion Ca pa bility

The DCS system sha ll be d elivered to the insta lla tion site with the follow ing

minimum spa re c ap a c ity a nd expansion c ap ab ilities.

A) Spare Capacity

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a ) Red unda nt ca pa c ity is not c onsidered to b e spa re c ap ac ity.

b ) Process I/O rac ks sha ll conta in 20% insta lled spare with fully wired a ll

I/O

mo dules. The m od ule typ es shall be p rovide d in the a pproxima te ratio

of non – spare types and distributed throughout the I/O racks. Other

system

com ponents to supp ort the spare I/ O such a s Proc ess I/ O pow er supp ly

capacity, terminal block, I/O cables, I/O communications, etc., shall

a lso

be installed with 20% spare capacity. If terminal blocks are pre – wired

to

the proc ess I/ O then these sha ll also b e p re – wired to the spare I/O.

c ) Process I/O rac ks sha ll ha ve an add itiona l 20% spare rac k space in

eachtype of IO rac k for further add ition o f any type o f I/ O c ard in

corresponding

I/ O rac k in future.

d ) Process control de vic e sha ll be sized suc h tha t no more tha n 60% of

processing capability and memory is utilized.

e) Ca b inet , which c onta in te rminal bloc ks, sha ll be p rovide d w ith 20%

spare

termina l bloc ks and spac e to insta ll add itiona l termination

correspondingto utiliza tion o f spa re rac k space b y ad d ition of c orrespond ing I/O

cards..

B) Expa nsion Ca pa bilities

a ) The system design sha ll inc lude the c apab ility fo r at least 25% future

hardware expansion (relative to the bid), whic h shall be ac hieved by

addition of equipment, without modifying or replacing existingequipment,

communica tions c ab les or system o perat ing software. This is in a dd ition

tothe spare requirements of sec tion 1.4.4 a)

b ) Eac h insta lled c om munica tion system sha ll have 25% node

expansion

capa bility for future d evelop ment and still be capa ble of me eting the

requirem ents of this spec ifica tion. The vend or sha ll p rovide estima ted

load ings of the c om munica tion system s to substantia te this req uirem ent .

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C) The system proc essing and memory cap ac ity sha ll have 50% expansion

cap ab ility for future a pp lic at ion p rog ramming and configuration

including,

but not limited to, the fo llowing : Alarming / Monito ring , Equipme nt

Monitoring , Trend and histo ry c ollec tion, Reports, Disp lays inc lud ing userdefined graphics displays.

The DCS system sha ll be d elivered to the insta lla tion site with the follow ing

minimum spa re c ap a c ity and expansion c ap ab ility.

1.4.5 Software Protection

No software locking mechanisms, which would restrict the user from

copying the software source or compiled executable code from the

storage media, shall be employed. No software locking mechanisms,

which restric t the user from boo ting (sta rting Up), sha ll be e mployed . Thismea ns tha t no “ key d isks” or password or USB dong le sha ll be required to

use the softw are supp lied as part o f the system for proc ess cont rol a nd for

Engineering configuration. Operational security is different than software

protection. User programmable operational securities to be provided at

va rious levels of DCS c onfigura tion

1.4.6 Software Revision Levels

a ) The vend or’s standard system op erating softw are delivered to the

installation site shall be the most recent field proven revision level

availableat the be g inning o f the Pre – Fac tory Accepta nc e Test (FAT) wh ic h is

app lic ab le to the system hardware.

b ) The system sha ll allow for upgrad ing of system ope ra ting software

on a ll

red undant mod ules of the system without nec essity o f shutting dow n

the

proc ess, without losing the w indow to the p roc ess (operato r interfac e)

andwithout losing any c ontrol funct ions.

1.4.7 Third Party Equipment

All equipme nt p rovided as part of this system tha t is not ma nufac tured by

the Vendor shall be latest mo de l of the orig inal eq uipm ent manufac turerat the time of placement of contract or order, that is, it shall be currently

ava ilab le for sale from the o riginal manufac turer at the time o f plac em ent

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of c ontrac t o r order. All such eq uipm ent shall meet all ap plic ab le p rojec tspec ific a tions and standard s refe renc ed in th is spec ific a tion .

1.5 OPEN ARCHITECTURE DESIGN

The DCS to b e o ffered sha ll conform to op en arc hitec ture d esign.

1.5.1 Ethernet

It sha ll have provision of IEEE 802.3, Deterministic and Rea l Time

Redundant Etherne t 100 MBPS and TCP / IP protoc ols fo r communica ting

with MIS systems, controllers, op erator & eng ineering sta tions printers, third

party d evice s. Ethernet sha ll have c apab ilities to dete c t & self-rec tify faults

for undeterred c ommunic ation to various intermediate nod es on netwo rk.

Extension of Ethernet for provision of operating stations shall be

imp lem ented throug h dua l red unda nt Fibre Optic ne twork.

1.5.2 Migration

Migration to open standards as stipulated above shall be possible at the

modular level (for each node on the system highway) and shall be

ac hieva b le w ith the minimum o f hardw are.

1.5.3 Conformance

Conformance / seamless migration to open architecture is an important

requirement of this tender. Failure to comply with these specifications or

failure to ind ic a te a c ost effec tive and sea mless migra tion to op en

architec ture w ould ma ke the o ffer liable to b e rejecte d.

1.6 PROVENNESS OF THE SYSTEM

The system to b e o ffered sha ll be a prove n system w hich sha ll already be

installed and in operation at least for three years in India or abroad in a

continuo us proc ess ind ustry. The b id der sha ll sub mit d eta ils of suc h

insta lla tions with refe renc es of the c om panies, size, va lue o f orders, no. o f

years in operation etc. and contact person’s name communication

details.

The b idder sha ll have ha d c om pete nt and prove n expertise in supp ly,

commissioning a nd servicing of c omparative DCS system in Ind ia . Deta ils

regard ing c om mission ing / service personnel & training fac ilities sha ll beprovided by the vendor. A service office in Mumbai will be preferred and

bidder to provide the details of Mumbai service organization like No. of

service eng inee rs and c ustom ers being supported in Mum ba i Reg ion.

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CHAPTER - II

FUNCTIONAL REQUIREMENTS OF DCS

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2. FUNCTIONAL REQUIREMENTS OF DCS

PRECEDENCE OF SPECIFICATIONS

The ob jec tives and broa d guidelines laid dow n in this sec tion define endgoa ls of the purchase of the syste m. This Sec tion of this NIT sha ll preva il

over all subseq uent sec tions. The supp lier sha ll therefore b e g uided by

these stipulations and in the event of a conflict between this section and

any item in the subsequent sections; those given in this section shall

prevail.

2.1 CONTROL FUNCTIONS

All the c ont rollers sha ll have built in redundanc y func tion with h igh spee dcommunication link between primary and secondary controllers.

Controllers shall support Ethernet communication with

Op erator/ Eng inee ring Sta tions.

All the controller modules shall be capable of performing at least thefollow ing func tions, howeve r not limited to :

a ) Data acquisition from I/O mod ules.

b ) Regulatory PID control with different types (both direct & reverse

acting

type)c ) Ratio c ont rol , seq uenc e c ontrol

d ) Ca sca de c ontrol

e) Fee d forwa rd control

f) Anti-reset wind up

g) Lead-lag control, Time lagh) Arithm et ic func tion like +,-, X, / , etc .

i) Auto <--> ma nua l bum p less transfer.

j) Manual output ram p

k) Logic functions like AND, OR, NOT, EXOR etc. High, low selector

functions.l) Cha rac teriser bloc k

m) Alarm setting of different parameters and masking of individual

alarms

without chang ing the a larm set p oints.

n) Displaying of the tuning parameters and facility to tune the close

loop with

a trend window so a s to observe the loop pe rforma nce .

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o) Square-roo t extrac tion/ flow tota lizerp ) Input signa l cond itioning

q ) Adap tive c ontrol, Auto tuning.

r) Batc h c ont rol for tanker loa d ing

s) Pressure/ temperature c om pensation for flow

All the above c ont rol funct ions sha ll be ava ilab le in the fo rm o f algo rithms

and it sha ll be ea sily (software) c onfigurab le b y the user. The DCS sha ll

have the capability of converting various input signals into types, which

are o f d irec t use to the system.

The func tiona l bloc k c onfigura tion should b e kep t to m ax. 50% and data

ac quisition c ards to max. 70%. The to ta l system load ing for c ontroller and

data acquisition subsystem sha ll no t exceed 60%. The loa d ing ind ic a ted

here is the worst case of high system activity referred to the use ofme mo ry, CPU time a nd c om munica tion c apac ity for the sub-system.

Complex loops: Algorithms for these shall be written along with the

purchaser.

Built in p hysic a l redund anc y is req uired for follow ing :

Closed loops:

Proc essor ---- 1:1

Me mory ---- 1:1

Power sup p ly ---- 1:1Data highw ay com munication ---- 1:1

Syste m bus ---- 1:1

I/O c ards ---- 1:1

I/O Bus with controller ---- 1:1

Open Loops:

Proc essor ---- 1:1

Me mory ---- 1:1

Power sup p ly ---- 1:1

Data highw ay c ommunic ation ---- 1:1

Syste m bus ---- 1:1

I/O Bus with controller ---- 1:1

Failure of a single channel shall not lead to the loop to be taken to

manual mode for operation as the whole concept of automatic control

resulting in low availability of system.

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Red undant c ards of e very kind sha ll be kep t on line all the time and sha lltake over bumplessly and automatically in case of failure of the active

ca rd . Furthermore, any c onfiguration c hang es ma de on ac tive c ontroller

should be automatically & instantaneously copied to the redundant

standby controller. Design must ensure that data integrity is maintained

during switch over and no portion of data to be transferred is corruptedbe fore a nd during switch o ver to the b ac kup controller.

In addition, vendor shall guarantee the non-existence of any non-

redundant device whose failure might affect the whole systems’

op eration or red uce the ope rato rs monitoring c ap ab ility.

The controller upda ting time sha ll be 0.1 to 0.5 sec onds user d efinab le)

for all the loops conne c ted to it. There sha ll be ho t standby for ea ch

controller and assoc ia ted c ard s (such a s me mo ry card ,

com munica tion, switch-over control c ard, etc .) and the stand by shalltake over smo othly in the eve nt o f fa ilure of the working c ont roller. Thecontroller mod ules shall have red undant pow er supp ly. The

com munica tion from the c ontroller shall be red unda nt.

The c ontroller should b e c apab le o f exec uting mo re than two (2) scan

ra te s simultaneously. In case the c ont roller doe s not have such fea ture, an

extra c ontroller to be p rovide d p er a rea / group.

The c ont roller should b e equipped with a dd itiona l red undant firew allbetween controller and process network safeguarding the controller fromany unwanted da ta.

Present configuration does not call for any third party interface. However

a provision with necessary independent hardware (serial controller /

Ga tew ay)/ softw are fo r 2 seria l interfac es sha ll be m ade a va ilab le.

It shall be po ssible to downloa d the da ta c ontents of the controller

on to a ma ss storage de vic e and sam e shall be reload ed

autom atic a lly on to the c ont roller to prevent loss of da ta during

prolong ed pow er failures. The d ow nloa d ing / reloa d ing o peration shall be

fast and sha ll be possib le from any sta tion console . Fa ilure of any

controller should be indica ted / printed on op erator / e nginee r stationwith aud ib le / voice a larm and shall be d isp layed locally. The

system should reboot itse lf automatica lly if the po we r is restored .

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The c ont roller should have the o utput hold fac ility to ma inta in the lastoutput value in c ase of failure of bo th the ma in / red unda nt c ontroller.

The I/ O card sha ll also hold / b e configurab le to fail-sa fe co nd ition in

case o f bo th ma in / red unda nt cards fail.

Process c ontrol & emergenc y trip inte rloc k sha ll be incorporated in DCS.All logic operations and all regulatory and process monitoring functions

sha ll be performed in same c ontroller of DCS. The p lant Eme rgency

shutdown system will be based on proposed interlock system with a

minimum of ma nual / loc al co ntrol. All logic and sequence operation shall

be checked from input to output by forcing / enabling various

inp uts/ outp uts d uring pre-FAT / FAT. All trip re lated I/O’ s sha ll be

segregated in I/O assignment such that trip related I/O’s shall be

terminated in redundant ca rds. These c ards sha ll not have I/ O,s which a re

not relate d to p lant tripping.

Set p oint a nd PV tracking sha ll be a sta nd ard fe a ture. The c ontroller sha llbe ab le to op erate in manual, auto, ca sc ad e o r c omp uter mod e. Mod e

changeover in either direction shall be procedure less and bump-less. It

shall be possible to change set point, tuning constants, controller mode,

and controller configuration from operator / engineer station. In control

panel / tuning panel d isp lay, Co ntrol Modes like Auto / Ma nua l /

Ca sc ade sha ll be the re a s sta ndard fe a ture.

When operating und er externa l supervisory mode, c ontroller sha ll be ab le

to track computer generated set-point and hold last generated value in

case of c om puter failure. In such a case, c ont roller sha ll fall bac k on automo de a nd c ontinue to op erate at last rec eived set point, in ge neral.

Other options like pre-defined set-point operation and fail safe condition

sha ll also be possib le.

On the resumption of computer, the controller shall not return to external

supervisory mode automatically. Computer failure indication shall beprovided on a ll sta tions .

In cascade loops, primary controller shall be able to track the set pointand output of the sec ond ary c ont roller whe n sec ond ary controller is not

op erating in ca sc ad e mo de .

2.2 ALARM FUNCTIONS

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The DCS shall be c ap ab le of warning the op era tor of any a bnorma lproc ess cond itions or inte rna l control system fa ilures.

When any process alarm occurs the operator shall be warned by an

audible sound. Alarm sound shall be produced by speakers/hooter

Insta lled on a ll Sta tion PCs. It sha ll be po ssib le to ac know ledge and silenc ethe alarm from a ny sta tion

Once the display in the alarm has been accessed, the operator shall

acknowledge the alarm by depressing the acknowledgment button /

key. The aud ib le signa l might be turned off by a de dica ted key.

During sta rt-up and shutdow n of the plant, it would be c onve nient if

the op erato r is ab le to byp ass c ertain group s of tripp ing alarms. An a larm

system with suc h fea ture sha ll be p refe rred . Op erator sha ll be a b le to

ena ble/ d isab le every alarm ind ividually.

Ce rta in a larms ma y req uire ac tion b y the op erato r. The a larm system

should have the facilities to create an "Operator's Guide", in which the

operator can find instructions to overcome operational problems

ide ntified by the alarm.

A text message page shall be provided to communicate instructions to

op erato r which w ill be a c cessib le at sing le c lic k of a button .

2.3 INPUT-OUTPUT SYSTEM

All the input output blocks / modules shall be mounted in a single / multi

rac k system conne c ted to a c ommo n comm unic at ion highw ay. The

system sha ll support the follow ing type o f inp ut and outp ut signa ls.

2.3.1 Inputs

a ) 4-20mA DC Based 2 wire & 4 wire

b ) All types of thermo c ouple & mV inputs

c ) RTD

d ) Pote ntial free co ntac tse) From spec ia l ana lytica l instrument

f) Cap ab ility to c om munic ate w ith va rious c ommunic at ion po rts such a s

Modbus, RS 232, RS 485 etc . for d ig ita l communica tion w ith va rious

devices

in the p lant i.e. ana lysers, op timisa tion system, DCS etc . Suitab lehardware/ softw are shall be supp lied on charge ab le b asis if req uired .

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It shall be required to develop the necessary software drivers for such

device s in DCS; the vend ors should not withhold any information to other

ma nufac turers reg arding their protoc ol for de veloping interfac e b etween

the two systems.

2.3.2 Scan Time

Sc an time for a c losed loop shall be the c yc le time taken by c ont roller to

read, analyse or manipulate the process input, perform controlca lc ulations and upd ate c ontroller output for loops c onfigured w ithin the

controllers.

Sc an time for an op en loop shall be the c ycle time taken b y da ta

acquisition system to read, analyse or manipulate the process inputs and

perform computations of all open loops configured within data

acquisition system for various controls and data acquisition parameterswith the follow ing or be tte r sc an time sha ll be used .

Close Loops :

a ) Close loops : 500 msec . or bette r

b ) Critica l c lose loops : 250 msec . or bet ter

Open loops :

a ) Ana log Inp uts (4-20 mA) : 500 msec . or bet ter

b ) Dig ita l Inputs : 500 msec . or

betterc ) Temperature Inp uts : 1 Sec .

or be tter

2.3.3 Outputs

a ) 4 - 20 mA DC

b ) Pote ntia l free c ontac ts c ont rollable from op erato r sta tions for ma nual

sta rt/ stop etc . Both latc hed and mo menta ry conta c ts shall be ava ilable

Each input/ outp ut bloc ks / mo dule shall be p rovide d w ith, but no t be

limited to , follow ing func tions.

a ) Signa l filte ring

b ) Signa l cond itioning like square roo t extrac tion ,

linearization etc.

c ) Alarm setting-low , very low , high, very high, on m ea surem ent, set p oint,

output etc .

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d ) Limit c hec kinge) Bias

f) Integra tion of p ulse inputs from the flow t ransmitte r.

g) Data acquisition.

h) Trend ing - Rea l & Histo ric a l.

i) Pressure, Temperature, c ompressib ility fac to r correc tion for flow inp uts.

All the output cards shall be able to give the output values from -5% to

+105% i.e. from 3.2 mA to 20.8 mA.

The input/ outp ut b locks / mo dules may be o f sing le I/ O typ e o r multi I/ O

type. All the input/output cards shall have configurable 2 wire/4 wiretransmitter feature and supply power to the required transmitters/I-P

converters.

The ac tua l inp ut o utp ut req uirement is listed below. All I/ O systems sha ll

have red unda nt p ower supp ly. The I/O red unda ncy for closed loopcontrol shall be 1:1 in the case of multip le input/ outputs per ca rd .

2.3.4 I/ O Cards

The I/O cards sha ll be c onne c ted to the terminals by means of p refa b

cab les. I/ O red undanc y is req uired for all the c losed loo ps as well as cer-ta in c ritica l loo ps.

I/ O c ards sha ll have b uilt in g alvanic / op tic a l isola tion for input andoutput.

The inp ut c ard sha ll perform a ll typ es of lineariza tion viz. sq uare roo t, T/ C,

RTD as per cha nnel basis.

The I/O c ard should also hold / configure to fail-sa fe c ond ition in c a se o f

failure o f bo th ma in / red undant ca rd . The output ca rd sha ll pe rformoutp ut sc a ling , d irec t / reve rse o utput.

Dig ita l Input / Outp ut c ards sha ll have follow ing fea tures

a ) All the d ig ita l inputs sha ll be pote ntia l free c ontac ts. Dig ita l inputca rd sha ll p rovide interrog a tion vo ltage to the input.

b ) All d ig ita l outp uts sha ll have inte rposing Relays, with p otential free

c ontac ts with c ontac t rating 230V AC, 5A. Pow er supp ly of 24 VDC

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to field devices sha ll be routed through sep ara te red und ant REGULATEDPOWER SUPPLY of 24 VDC, which is in the SCOPE OF THE VENDOR.

Ind ividua l I/O c ard sha ll ha ve visua l sta tus d isp lay indica tion fo r healthy,

ca rd fault, communica tion he althy and co mmunica tion fa ult.

I/ O c ard racks sha ll have e xpandab ility. The c ard rac k sha ll not b e

loa de d for more than 80 % c ap ac ity.

I/ O c ards sha ll be m ounte d in rac k such tha t c onne c tions of 2 c a rds sha ll

not overlap . Rem ova l/ testing a t card sc rew ed termination sha ll be

possib le w itho ut remo va l of other wires.

2.3.5 List of I/ O Count (excluding spare capacity)

1) CONCENTRATED NITRIC ACID PLANT:

TYP E OF SIGNAL Qty Redundancy

(YES/ NO)

1.0 Close Loop Analog

1.1 4-20 mA DC, Two wire Analog Inputs (AI) 18 YES

1.2 4-20 mA DC, Four wire Analog Inputs (AI) 6 YES

1.3 4-20 mA DC, Two wire Analog Outputs(AO)

24 YES

2.0 Open loop Analog

2.1 4-20 mA DC, Two wire Analog Inputs (AI) 80 No

2.2 4-20 mA DC, Four wire / Externally

powered Analog Inputs (AI)

48 No

2.3 RTD Inputs 48 No

2.4 Digital Inputs (DI) 32 No

2.5 Digital Outputs (DO) 50 No

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2) SULPHURIC ACID PLANT:

Sr.

NO

TYP E OF SIGNAL Qty Redundancy

(YES/ NO)

1.0 Close Loop Analog

1.1 4-20 mA DC, Two wire Analog Inputs (AI) 16 YES

1.2 4-20 mA DC, Four wire Analog Inputs (AI) 8 YES

1.3 4-20 mA DC, Two wire Analog Outputs(AO)

24 YES

2.0 Open loop Analog

2.1 4-20 mA DC, Two wire Analog Inputs (AI) 64 No

2.2 4-20 mA DC, Four wire / Externally

powered Analog Inputs (AI)

32 No

2.3 J, K, & S Type Thermocouple Inputs 64 No

2.4 RTD Inputs 32 No

2.5 Digital Inputs (DI) 32 No

2.6 24V powered Digital Outputs. 50 No

20 % Ca pa city shall be included for each Plant as mentioned in 1.4.4

Distribution o f a truly redund ant fa il sa fe 24 V DC p ow er supp ly sha ll be inVendors’ scope. There sha ll be separa te 24 VDC fa il sa fe red und ant

pow er supp ly for Dig ita l Outputs. There sha ll be sep ara te red und ant 24

VDC Pow er supp ly for Conc entrate d Nitric Ac id Plant & Sulphuric Ac idPlant.

For all redundant I/O cards, number of I/O channel shall be as per

manufacturer’s standard. However, maximum number of channels shall

be 16 for ana log c ards and 32 for d ig ita l ca rds.

Sep ara te m od ules to b e p rovided fo r AI, AO, DI, & DO for op en loop as

well close Loops.

All I/ O c ards sha ll have c apab ility for red und anc y. Even I/O c ards for non-

redundant open loops shall be such that they can be configured for

red undanc y in future if req uired .

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Req uired numb ers of input/ outp uts are w ithout spa re c apac ity. All theseinp ut/ outp uts c ard s sha ll be w ired / insta lled in the system.

2.4 OPERATOR STATION, QTY : 3 NOS.

Operators will monitor the process and initiate all control functions from

operator stations. All monitors and keyboards of operator stations shall be

ident ica l. They shall p rovide colour graphic , co ntrol, and d isp lay and

alarm functions. It shall be possible to change control assignments toallow control of any plant area from any operator station by using the

approp ria te password a t va rious level.

Each operator station shall have direct independent access via dual

redundant communication path to the controller and not via the

Engineering station.

Op erator sta tion ma ke a nd m od el ac c ep tab le is only DELL POWEREDGE

2900 SERVER or its next higher version with 24” LCD monitor.

Each Node where history resides should be minimum RAID 5 harddisk

configuration to ensure maximum availability of history.

Op erator sta tion sha ll ha ve Wind ows XP or latest WINDOWS b ased

Op erat ing System. The Op era to r Sta tion sha ll be p rovide d QWERTY

Keyboard & Mouse for navigation & operation. All displays shall be

ac cessible from LCD Monitor of the stat ion c onnec ted to the sam e d ata

highw ay. 24” LCD Multic olour d isp lays are req uired .

The system sha ll have flexib ility in spec ifying o r cha ng ing the ta g

numbers, descriptions, ranges, scale factors, or grouping in the various

displays.

Each d isp lay sha ll a lwa ys provide the follow ing fea tures:

a . Time o f day in hours and minute s

b. Date b y da y, month, yea r

c . Year shall be displayed in 4 (four) digits, e.g.1999, 2001 etc.

d . Page numb er, if multi-pa ge d isp lays are used .

All rea l time c loc ks in the system sha ll be sync hronised from one c loc k

source.

Each LCD screen shall be able to display full alphanumerical tag

no. of process variable. A min. of sixteen (16) digits shall be required for

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tag no. and min. 30 digits for process description as per example givenbelow:

Tag No.: 20PIC1501

De sc rip tion: 20T501 PRESSURE

When configured in operations mode, the operator shall be able to

perform follow ing main func tions from these sta tions:

a ) Monitoring / c ont rolling of the entire p lant (Reg ulatory and

Supervisory).

b ) Trend d isp lay,

c ) Ala rm Disp lay a nd print o ut

d ) Report generation

e) Graphics ca pa b ility

f) Computation

g) Multi w indo w c ap ab ilityh) Dedica ted alarm view ava ilab ility while op erating throughgraphics

i) General Fea tures

Pump remote/local & start/stop interlock logic, process tripping interlocksha ll be inc orpo ra ted in DCS and graphica l presenta tion o f log ic sha ll be

ava ilab le on Sc ree n. Pump running sta tus (Red / gree n c olour) sha ll be

ava ilab le on DCS. Existing Interlock diagrams shall be given to vendors

a long with Tag-nam es of assoc ia ted fie ld instruments. DCS vend or sha ll

inc orpo ra te the same in the c ontrollers.

The deta ils of the above func tions are listed below:

2.4.1 Monitoring / Controlling

Dynamic Display of the entire parameters as given below shall be

available:

a ) Ove ra ll view of the Plant.

b ) Area – sha ll show the g raphic & numerica l va lues w ith

Engineering units whe rever ap plic ab le, ea c h paramete r

(measurem ent , set point) and a larm sta tus of ea c h area of

the p lant.

c ) Group - shall inc lude, apart from those mentione d in area disp lay,

the de ta ils of controllers and its a larm sta tus. It sha ll p rov ide theop erato r with a d isp lay of up to 8 c ont rol instrume nts per page in a

format resembling a conventional control panel. In addition to

controllers c ertain imp ortant ind ic a tors may be show n on group

d isp lay. The g roup disp lay sha ll rep resent a ba r graph and other

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ind ic a tions of ea c h loop ’ s p roc ess variab le, set po int and outp utva lues. The g roup d isp lay sha ll inc lude the g roup numb er and title, and

short desc rip tion for ea c h loo p or va riab le d isp layed . The mod e of ea ch

loop (Manua l/ Auto / Ca sc ad e etc .) shall be shown in the g roup

display.

It shall be possible to control process from group display. Following

control ac tions sha ll be possib le from g roup d isp lay.

i) Inc rea se / dec rea se set p oint

ii) Cha nge c ontroller mo de

iii) Change c ontroller output in ma nual mode

iv) Sta rt / stop or open/ c lose c om ma nd fo r d ig ita l points.

d ) Loo p - sha ll inc lude the deta ils me ntione d in a rea & group disp laysand the c omplete loo p de ta ils which inc lude me asurement, set-po int,

outp ut va lues, mo de of the c ont roller, tuning parame ters e tc .

It also sha ll inc lude proc ess va riab le minimum and ma ximum values,

a larm set point, limits on set point, outp ut & ve loc ity, c ontroller

ac tion (Direc t/ Reve rse), com puta tiona l c onstants like b ias,

ra tio, inte gra ted va lue (Tota l), Eng ineering units.

Following ac tions sha ll be possib le from Loo p d isp lay.

i) Inc rea se / dec rea se set pointii) Cha nge c ontroller mode

iii) Change c ontroller output in ma nual mode

iv) Sta rt / stop or open/ c lose c omma nd for d ig ita l points.

v) Change tuning pa rameters

vi) Cha nge limits on set point, outp ut and veloc ity

vii)Change a larm set p oint

There should b e p rovision o f c onve rsion o f QWERTY Keyboard b uttons to

dedicated buttons to increase / decrease output / set point at fast rate(upto 4%)and slow rate (minimum 1%).

Also it sha ll be possib le to inc rea se / dec rea se o utput (in manua l mode) /

set point (in auto mode) from controller bar graph display faceplate by

use of mouse pointer.

In g roup / loop displays c ontroller tag s shall have auto / ma nual / casc ad e

mo de selec tion soft ta rgets by defa ult. This should not be an eng inee red

solution.

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Loop d isp lay sha ll also c onta in a trend d isp laying Process va lue, Set

value and Output with sam ple time o f 1 sec ond and full time sc ale o f 60

minutes for tuning of process control loops. If changing of tuning

parameters of PID loops requires additional software same shall be

offered.

Set p oint/ Outp ut toleranc e c hec k- If Set point of a controller and

it’s output in auto / manual mode is changed by 10% or more than it’s

previous va lue system sha ll have fac ility to warn the op erato r and for ask

for co nfirma tion for such c hang e.

The system shall p rovide a sc ree n upd ate time not exce ed ing

1 sec . Any loop w ith high deviation or high low alarm shall be

shown by a visua l a larm. The op erato r sha ll be able to

ma nipulate the set po int, outp ut, and control mod es of any loop s

shown on a group d isp lay by the approp ria te key ent ries.

The op erato r shall be able to c rea te and d isp lay group s in add ition to

tho se in ove rview d isp lay.

2.4.2 Trend Display

Trend s sha ll be ea sily conf igured on line through sta nd ard trend d isp lays,

without the nee d to build spec ia l disp lays.

Real-time and historical data shall be presented together on the same

trend . Arc hived history ma y be ac cessed autom atica lly by simp ly sc rollingto, or direc tly ente ring , the approp ria te t ime and date. Users sha ll be a ble

to c op y trend data to o ther ap plic a tions such as Microsoft Exc el.

The simulta neous histo ric a l trend ing o f a t least sixtee n (16) selec te dvariables shall be possible on any operating/engineering station with

selectable scales and colours, per trend, and with selectable sampling

ra tes (min. 1 sec ) for all the AI, AO, DI & DO ta gs with m inimum archiving

period of 3 months.

The rea l-time trend ing sha ll be ava ilab le for all the p arame ters of a ll the

loops of the plant. However, user shall have the flexibility to assign and

rea ssign any of the loops to the rea l-time trend d atabase.

The rea l-time trend sha ll have a minimum scan time prefe rab ly 1 sec and

the display time frame shall be user definable from 1 minute to 2 hours.

Dura tion o f rea l time trend sha ll be minimum 30 days. Samp ling ra te sha ll

be selectable.

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System sha ll p rov ide histo ry collec tion over a w ide range o f freq uenc ies inboth average and snapshot/production formats. Large amounts of history

shall be retained online, with automatic archiving, allowing retention of

and acc ess to unlimited qua ntities of historic al d ata . Arc hive d ata c an be

stored on a variety o f storag e d evice s, not o ther than follow ing :

• Loc al or networked hard d rives• Optica l med ia

• ZIP or JAZZ d rive s

Syste m sha ll sto re the va lues of points ove r time a t regular intervals,

betw een 1 to 30 sec ond s as well as averag es of the 1-minute snapshots a t

interva ls of 1 to 24 hours.

The period of t ime tha t this historic a l da ta is stored sha ll be selec ta ble.

User shall be able to archive this process history to off-line media such a

rem ova ble d isk so tha t the history can b e restored late r if nee de d .

It shall be possible to magnify the trend values by assigning a user-de fined window with lower and upp er limit of the trend value rang e (i.e.

magnify a part of the trend screen). A vertical marker / pointer shall be

possible on historical and real time trend to pinpoint the value at any

point on the t rend . Sc rolling , window ing , digital value d isp lay a t

selec ta b le samp ling time s and zoo ming fea tures sha ll be provide d.

Trend d isp lay should ind ica te va lue & time on c ursor mo vement.

2.4.3 Alarm Display

System shall p rovide com prehe nsive a larm a nd event d ete c tion ,

management, and reporting facilities to speedily target the source of the

problem, allowing the operator to focus on the data of interest in times of

urgency. Following features are required:

• Controller-ba sed alarming.• Multiple a larm p riorities.

• Sta nd ard notific a tion d isp lays of a larms, events, alerts, and messages.

• Most rec ent a larm zone d isp layed on every sc reen.

• Advanc ed alarm m ana gem ent such a s the a bility to:

− Launch associated graphic and point detail display on alarm for instant

context

− Log the “ return to norma l” sta tus

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− Filter alarms (for example, by priority, asset, and acknowledgmentsta tus)

− Log to trac k operator-initiate d ac tions

− Configure a nd view ag greg ate a larm co unts

Alarm groups shall be available as an alternative way of viewing areasand a larms assoc ia ted w ith a rea s.

All stations shall have the facility to set the alarm limits (such as low, extra

low, high, extra high e tc .) for all the p rocess va ria b les as we ll as set p oint,

outp ut a nd deviation on the above three variab les. System shall disp lay

the a la rm c ond itions based on the ab ove p aramete rs.

The Alarm Summary Display shall provide the operator with a summary

of p roc ess a larms in an op erato r sta tion g roup in an orde r of o cc urrenc e.

The d isp lay sha ll show the following items for ea ch p oint:

a ) Tag numb erb ) Type o f ala rm (when point is in a larm)

c ) A de sc rip tion of the p oint

d ) Date a nd time of oc c urrence

All the alarms shall be accompanied by audio/voice announcement till

the same is acknowledged. It shall be possible to selectively silent any

a larm from a ny sta tion .

The a larm c ond ition sha ll ind ic a te the point(s) in a larm by flashing red or

reverse video character and/ or the tag number. Priority alarm &

sta ndard a larm c ond itions should be sep ara ted . When the alarm isac knowled ge d, the flashing d isp lay sha ll bec om e stea dy. The d isp lay

sha ll return to norma l when a n acknowled ged a larm c ond ition returns to

normal.

System sha ll have blinking fac ility fo r all the a larms. The a larm c ond itions

shall be available in all the area, group & loop displays. Different audio

tones shall be ava ilab le to d istinguish betw een d ifferent a rea s or

typ es of a larms.

Alarm/ Event Printer, Qty.: 1 No.

System sha ll p rint a summary of a larms and events to common

alarm/ event printer as and w hen d esired .

System Alarms

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System sha ll ha ve c apab ility of on-line self-diagnosis. Any

abnormal c ond itions in subsystems sha ll be disp laye d as system a larm

me ssage on op erato r c onsole irrespec tive of the d isp lay selec ted .

2.4.4 Colour Dynamic Graphic DisplaysThese a re the g raphic d isp lays showing graphica lly the proc ess p ipes,

equipment, and relevant instrumentation. Each display shall be

orga nised in o rder to show instrume nta tion for ea ch p roc ess sec tion and

plant area .

The follow ing info rmation sha ll be ava ilab le from these d isp lays:

a ) Mea suring value of e ac h ana log va riab le

b ) Sta tus of p umps, on-off va lves etc .

c ) Ala rm e ither for ana log o r d ig ita l variab les

Graphic displays shall be interactive type through which it shall be

possible to control the process. It shall be possible to send motor

start/stop and shutdown/ motorised valve open/close commands from

this d isp lay as per job spec ifica tions.

It shall be possible to go from any graphic page to related graphic

pages or any group display or alarm summary in single key stroke using

soft key function.

The g raphics will be built by the vend or on the basis of P & I d iagramswhich will be supplied by R.C.F. It shall be possible to create new

(custom ) disp lays, which c an inc lude g rap hics and anima tions.

Real time updating shall be possible for at least 125 data variables in

each display. Dynamic updating shall include changing symbols (such

as closed valve symbol in place of open valve symbol and vice versa,

cha ng ing levels in ve ssels), c ha ng e in colour, and c ha ng e in values. The

display call up time shall be less than 1 sec. for all dynamic graphic

pages.

It shall be possible to create, modify, and delete the graphics throughinte rac tive sessions on-line . The graphics modules sha ll ena ble c rea tion

of sta tic (plant sc hem atic s) and dynamic s (process va riab les). Standard

building b loc ks / tem plates pertaining to a p roc ess industry like p ipeline,

valves, pumps etc. shall be provided and the user shall use these

standard blocks to create graphics without the help of any

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programming language. It shall also be possible to add user definedsymbols to the lib rary of te mplates.

The c urrent va lues of p roc ess va riab les with e ng ineering units sha ll be

d isp layed in the ob jec ts. Abnorma l cond itions sha ll a lso be d isp layed in

the graphic s. Once a p ic ture ha s bee n built, it sha ll be p ossib le to a dd toany other p ic ture/ p ic tures as sub p icture. Sca ling , sc rolling and zoom ing

of graphics shall also be possible. Number of graphic pages available

should not be a limitation to ad eq uate ly disp lay the c omplete process.

2.4.5 Event Logging

All event logs shall be displayable on any station and printed on

separa te Alarm/ Event Printe r.

System sha ll sto re e very event, suc h a s a point sta tus cha ng e or an

operator action, in an event journal. Events shall be collectedperiod ic a lly in an online event d a tabase for queries and rep orting .

Event archiving operation shall be performed at appropriate intervals.

Syste m sha ll a rchive events to a network fileserve r or to d isk as desired.

Events archived to a network fileserver can be copied to other media

such a s CD, or inc luded in a system backup.

All changes in the system caused by, for example, alarms, operator

ac tions, and c hanges in sec urity level sha ll be logg ed as eve nts. All ala rmsshall be recorded in the event log, including when it was generated,

when it returned to normal, and w hen it wa s acknow led ge d .

On d em and , a c hronolog ic al rec ord of events shall be displayed o n any

sta tion betwee n user-spec ified t ime p eriods. The p ages of the log sha ll

be scrolled and the log capable of being stopped at any time. It shall

not b e fea sible for the op erator to erase a ny pa rt of the event log.

Alarm/ Event Printer

System sha ll print a summ ary o f a larms and eve nts to an a larm/eventprinte r as and when desired .

2.4.6 Report Generation

For analysing key system data, system shall provide a range of standard

reports, including Alarm/ Event reports for all alarms and events in a

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specified time period. By using filters, this report shall provide an operatorand / or point trac e fac ility.

It shall be possible to design Excel-based Custom Reports, which can

contain almost any kind of information stored in the server database. User

can either request reports when you required or schedule system toautomatically produce reports at pre-defined times. Outputs may be

d irec ted to sc ree n, sep ara te report printer or file.

Following reports are required on demand as well as automatically at

pre-set time.

a ) Shift/Daily/Monthly reports of d ifferent p roc ess va riab les.

b ) Hourly avg., hourly to ta l, hourly max/ min., insta nta neous va lues of

the process va riab les.

c ) The shift/ da ily/ mo nthly rep ort shall be printed autom at-ic a lly to rep ort p rinter a t a spec ified time . But the On Demandrep ort shall be p rinted w ith de ma nd from op erator station.

d ) Daily/Monthly reports show ing raw m ate ria l, utility

consump tion, prod uct ion, etc .

e) Energy consump tion rep ort for a sec tion/ tota l p lant.

f) Energy and mass ba lanc e and other ana lysis reports.

g) System diag nostic rep orts in c ase of fa ilure of any mod ule /

com pone nt of the system both current and historica l.

h) Management Information Reports.

i) Log of op erator initiate d ac tions, on de ma nd.

j) Ala rm and trip review rep orts.

The forma ts and other deta ils of the va rious reports sha ll be d esigned in

consultation w ith the purchaser.

Apart from pre-formatted reports mentioned above, there shall be a

report write r with SQL-like c om mand s to retrieve a nd gene ra te rep orts in

user definab le forma ts. Numb er of rep orts should not be a limitat ion .

The rep orts sha ll ha ve a c onfigurab le retention o f generally 30 days and

these shall not be overwritten / scratched by the subsequent reports.There sha ll be a spooling fac ility where the rep orts are p reserved as spoo l

files and c an b e q ueued to the printer at a late r stag e.

There shall be fac ility for storag e of above rep orts whenever req uired on

a d isk, CD, or inc luded in a system bac kup.

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2.4.7 Computation

The system sha ll ha ve c omputa tiona l ca pab ilities suc h as:

a ) Pressure & temperature compensation fo r c om pressib le fluids

b ) Integ ra tion w ith the time (for flow measurement ap p lic at ion)c ) Transformation into d ifferent e ng ineering units.

d ) Other stand ard c hemica l engineering functions

e) User definab le c omputations

These fe a tures are a ime d tow ards fac ilita ting the task of mod ifying the

proc ess varia bles upd ate d to the data ba se.

2.4.8 Process Engineering Environment

It should b e p ossib le to c hange the func tiona lity of the Op erato r Sta tionto Eng ineering mo de throug h password . The func tiona lity of the Sta tion

sha ll be log ica l and not physica l.

The env ironment for p roc ess eng ineering sha ll be largely menu-driven.

Where developmental work is required to be done, involving

programming and analysis, the user-friendly environment shall be

provided.

2.4.9 System Software

Standard software

The operat ing system o f DCS sta tions sha ll be b ased on WINDOWS

only.

All programs required for control and data acquisition, unit operation,

alarm ma nage ment, da ta c omm unica tion and to de fine the system

c onfiguration a nd d isp lay c ontent shall be provide d.

All the nece ssary utility p rog rams, files and ma nagement too ls

necessary to format the data of disk / CD, copy files from one source to

anothe r, delete files, list the direc tory of files, and view o r print the

data w ithin a file sha ll be p rovide d.

The system ha rdware and softw are sha ll allow the user’ s

ma intena nc e staff to mo dify on-line the configuration, da ta grouping,

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desc rip tions, tag numb ers, a larm set p oints, and other disp lay da ta aswell as drawing of p roc ess graphics as req uired .

Software fo r rep ort ge neration, system d iagnostics and self-

do c umenta tion shall be provide d

Vendor shall consider all the software functions available in system to

ensure that all the features / deliverables are available in each operator

station. Vendor shall provide detail list of software being offered with

the ir license quantity in their offer.

Each DCS op erato r sta tion sha ll have c apab ility for ac c essing any

grap hics/ rep ort related to a ny area of the plant.

Documentation Software

Vendor shall provide documentation software that shall have a

database whic h up dates itself from the System Data base so a s toprovide com plete w iring deta ils and I/ O a ssignment deta ils of a ll the DCS

tags.

It shall be possible to attach and view I/O sheets to any I/O tag name

with this software. Cross-reference facility shall be available so as to

sea rc h a ny tag nam e o f the system.

Imp ort / e xport fac ility to MS exce l, notepad, etc , sha ll be ava ilab le in

this softw are.

Any change in tag name/range/description/channel assignment shallbe auto ma tic ally upd ate d in this software.

2.5 ENGINEERING STATION: QTY. 1 No.:

Eng ineering Sta tion sha ll ha ve c apab ility to work as Op erator Sta tion. It

sha ll be possib le to use this sta tion as Eng ineering Sta tion, as well as,

Op erato r sta tion.

Engineering / Op erator sta tion m ake a nd mo de l ac cep tab le is only DELL

POWEREDGE 2900 SERVER or its advanced version with 24” LCD monitor.

Eng ineering / Op erat ing sta tion sha ll have Wind ows XP OR LATESTWind ow s based Op erating System. In add ition it sha ll a lso ha ve o the r

capa b ilities as me ntione d be low,

a ) Eng inee ring Tools :

i)The tools fac ilita te on-line and off-line Eng ineering func tions of the

system.

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ii) Eng inee ring too ls to build graphic and da tabase sha ll beava ilab le o n a

sta nd ard environment viz. Wind ow s op era ting system.

iii)Graphics / Data b ase tools sha ll c om prise of ea sy use of GUI

Ico ns / Menus

b ) Op erato r sta tion sha ll be a lso licensed for eng inee ring

capabilities

c ) Auxilia ry d rive sha ll be ava ilab le for system sof tware load ing

and taking

backups.

d ) Other spec ifica tions sha ll be same as for operator sta tion.

e) Eng inee ring lic enc e shall be ava ilab le for all the ta gs.

f) It sha ll be p ossib le to a ll eng ineering func tions on line w itho ut shutd own

/

dow nloa d ing of any cont roller or sta tion.

2.6 OPERATOR STATION UPDATE TIME

System shall gua rantee the fo llowing upd ate time s :

a ) Disp lay page call up time : Less tha n 1 sec for non graphic

pages.

b ) Grap hic page c a ll up time : Less tha n 1 sec for a page with less

tha n 50 live

points.c ) Page refresh time : Live points in the ac tua lly d isp layed page

sha ll be

refreshed eve ry second (50 live points approx.)

d ) Issue of c om mand s: less tha n 2 sec from sta tion to fie ld inc luding

feedback.

2.7 SYSTEM SECURITY

The follow ing three levels of security sha ll be p rov ided by the system :

a ) Operato r levelb ) Proc ess eng ineer level

c ) Eng ineering level

The typ e o f security a t the Operator Sta tion & Eng ineering sta tion sha ll be

password type.

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START menu & exit/ +/ - buttons of Sta tion w ind ow sha ll be no n op erable &hidd en from sc ree n. Ope ra tor shall not b e ab le to a cc ess any of Windo ws

utilities whenever locked.

The system sha ll be designed in a way tha t m inimises the possib ility of a

hardware or softw are fa ilure.

Consequently, in the event of failure, effective diagnostics and error

messages shall be provided to facilitate detection and resolution of the

fa ilure. The vendor ba sed on h is knowledge o f his eq uipment, sha ll

provide

additional on-line diagnostics and checks in addition to those in the

specification.

In case of any mal-operation it should be possible to identify from which

sta ion the op erator ac tion took plac e.

2.7.1 Power Failure / Auto Restart

a ) When p ow er is resto red a fte r pow er failure, the DCS sha ll reboo t

automatically

b ) The sta tions, c ontrollers and p rocess inte rfa c e units sha ll have

power-faildete c tion. Upon po we r fa ilure, the ha rdware/ softw are shall

perform the

nec essary functions to bring the ap propriate eq uipm ent to an

orderly

shutd ow n, inc luding an orde rly dea c tiva tion of a ll the proc essing .

c ) When data acquisition units and controllers lose power, it shall

annunciate

on DCS and log ge d along with the time of oc c urrenc e.

2.7.2 Memory Protection

The system sha ll be p rotec ted from being overwritte n. The system

software sha ll also b e c apab le of p rotec ting itse lf to ensure integrity. Theme mo ries shall have parity c hec k and de tec tion.

2.7.3 File and Data Security

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All data communications shall have adequate error checking,dete c ting , rep orting a nd rec ove ry fea tures. The fa ilure o f da ta h ighway

sha ll be d isp layed on the a larm summ ary d isp lay a t the sta tion and a lso

logg ed on p rinters.

2.7.4 Process Input-Output Checks

Every sampled analog value shall be checked against pre-set and low

sensor reasonability limits. If a limit is detected, it shall be flagged and

alarmed and a pp rop riate qua lity co d ing indic at ion is provide d a s pa rt ofthe database. It shall be possible to disable the actual alarm condition

knowingly.

The system sha ll p rovide a utom atic o pen c irc uit d ete c tion o f the

thermo c ouple op en c ircuit c ond itions. Op en c irc uit de tec tion shall

not a ffect the a cc urac y of a te mp erature mo re than 0.25ºC.

There shall be c hec k on the ana log signa l input to dete rmine

if it is within the rang e of the analog - to d ig ita l c onve rter.

For a larm p urposes, it sha ll be possib le to define burn out up -sca le

or dow n-sc a le va lues.

2.8 DATA BASE MANAGEMENT AND DATA BASE

The p lant historica l da tabase sha ll be designed to store a t lea st one-

month data of productions, consumption, critical variables on hourly

basis, as well as other standard data elements. It shall be possible to

ret rieve the data in the form o f rep orts / files as defined by the user.

Suffic ient integrity fea tures sha ll be provide d to prote c t the data -ba se

from ca tastrop hic fa ilures and c orrupt ion.

The supp lier sha ll provide fac ility fo r archiving of the op erationa l da ta -base. The a rc hive sha ll be such a s to p rovide a bac kup o f historica l da ta

on a continuous basis for very long pe riod s.

The vend or shall ma ke a va ilab le the struc ture and orga nisa tion o f

da tab ase to the purc haser. The d ata base shall be global and p rovide

log ic al inde pe ndenc e from the p hysica l configuration.

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The vendor shall p rovide a full and c om prehe nsive d atabase o perationsprocedure for backups, reports generation, graphics operation, data-

protection, securities etc.

2.9 ON-LINE HELP

An on-line help facility shall be provided at the console, which shallp rovide the user informa tion a bout the follow ing :

a ) System configura tion and deta ils.

b) Maintenance manuals/procedures.c ) Softw are a nd softw are fea tures.

d ) Proc ess manua l inc luding P&I d iagrams.

System shall have its ow n d oc umenta tion so tha t engineers ma y not

ca rry ma nua ls to rec tify the fa ult.

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CHAPTER - III

CONFIGURATION AND TECHNICAL

SPECIFICATIONS

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3. CONFIGURATION AND TECHNICAL SPECIFICATIONS

3.1 OVERALL CONFIGURATION

The DCS sha ll be sep ara te for Co nc entrated Nitric Ac id Plant & SulphuricAc id Plant, with individua l Pow er Distribution Cab inets. Present layout as

shown in the d iagram (pa ge No.5), sha ll be ma inta ined . There sha ll be

physic a lly sep ara te Controllers & IO nod es for Conc ent ra ted Nitric Ac id

Plant & Sulphuric Ac id Plant . Loc ation o f Ma rsha lling Ca b inets, as shown

in the lay out sha ll be ma inta ined , so tha t, there shall not be any p rob lemfor field cable terminations in the new Marshalling Cabinets. All the

Op erato r sta tions / Eng inee ring Sta tion sha ll have fac ility to c ont rol b oth

the Plants & sha ll be c onfigured such w ay tha t eac h sta tion sha ll direc tly

communicate to the controllers of Concentrated Nitric Acid Plant &

Sulphuric Ac id Plant . Fa ilure of a ny Operator sta tions / Eng inee ringSta tion sha ll not a ffec t c ont rolling / mo nitoring of the Plants from othe r

sta tions. Eng ineering sta tion sha ll be c om mon fo r both Plants

The configura tion of the system shall be such a s to prov ide a p lant

network with modules for Op era to r / Eng ineering Sta tions, Controllers,

input/ outp ut, Historic da tabase, etc . The m ain data highway shall

provide pe er to pe er communica tion b etwe en the mod ules.

All comm unic at ion shall be dua l red unda nt.

The configura tion sc hematic sha ll be furnished.

The DCS system sha ll be pred omina ntly software driven where

functionality and personality of the devices shall be definable at the

logica l level ra ther than throug h physic a l interc onne c tion o f the devices.

3.2 COMMUNICATION

Data Transmission Ra te : Ca pab le of high speed data transfers

over redundant Ethernet in the range of 100 MB/sec. Ethernet shall have

capab ilities to d ete c t & self-rec tify faults for undete rred c om munica tion tova rious inte rmedia te nod es on ne twork. The system ne twork sha ll have a

Protoc ol & industry sta nd ard . The main highway sha ll be p refe rably MAP /

IEEE 802.4 c omplian t.

3.2.1 Internal Communications

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It shall be possible for the vendor’s standard communications networks tobe fully redundant with automatic switch – over. It shall be possible to

mo nitor the status and ac tive c ommunic ation path at any time. Ethernet

switch shall be physically redundant.

Failure of one of the redundant cables shall not degrade systemperformance.

Communications error checking techniques shall be incorporated so that

the probability of an undetected single bit error occurring is one in 100

million.

Communications system configured as redundant shall either use the

ba c kup p ath c ontinuously or c hec k the ba c kup p ath a t lea st onc e p er

minute to dete rmine if it is op erat ing norma lly.

Failure o r planne d shutdown o f any one d evice c onnec ted to thecommunications network shall not affect the ability of the system to

co mmunica te w ith any other devic e on the network.

3.3 CONTROLLER SUB-SYSTEM:

The necessary ha rdware like I/O c ards, p roc essors, elec tronics etc . for

the successful co ntrol of p roc ess sha ll be quote d as req uired for me eting

spec ifica tions and ac hieving func tiona lity me ntioned in the NIT. The

loading sheet indicating the distribution of controller and I/O cards forthe spec ified I/O counts sha ll be furnishe d. QUANTITY : AS REQUIRED

FOR I/ O COUNTS.

3.4 OPERATOR STATION (3 Nos.) / ENGINEERING STATION (1

No.)

All Operator / Enginee ring station computers shall be DELL POWEREDGE

2900 SERVER PC only or its adva nced version with 24” LCD monitor.

CPU of Operator sta tions/ Eng inee ring Sta tion sha ll ha ve follow ingconfiguration

a ) Proc essors: La test/ Dua l-Core Inte l Xenon

b ) Chipset: La test/ Intel 5000X

c ) RAM Mem ory: 4 GB

d ) Integra ted / Add-in-controllers: RAID c ontroller for 5 Hard Drives

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e) Drive Bays: Sup port for up to 8 3.5” SAS or SATA ho t p lug ha rd d rive s,Peripherals bay for tape d rive p lus one Combo C D-RW/DVD-ROM

f) Hard Drives: 3.5” high speed, not less than 250 GB, hot-plug hard

drives

g) Netw ork Interfac e Card : Sha ll supp ort red undanc y

h) Pow er Supp ly: 110/230 VAC, ho t Plug redundant Pow er but RCF willp rovide 230V AC UPS Power Supply at sing le p oint.

Each 24”LCD console shall have its own individual station electronics i.e.

ea c h LCD sta tion shall be a nod e o n the main highw ay.

i) Hi-resolution g raphics/ text m onito rs

ii) Mouse sha ll be provided as cursor po inting d evice .

iii) All Co nsoles sha ll be with ded ic a ted keybo ard .

iv) Each Keyb oa rd shall have a set of dual func tion user

c onfigurab le keys.These keys sha ll be configured to ac cess important pages insing le key

stroke.

v) Set po int/ Output toleranc e c hec k- If Set p oint o f a controller and

its output in manual mode is changed by 10% or more than its

p revious va lue system shall have fac ility to warn the op erato r

and ask for confirmation for such change and shall be software

configurable.

vi) Each op erato r / Engg. Sta tion sha ll have a n ac c ess to g lobal da ta

base.

vii) Op erator shall not ha ve the fac ility to exc eed the prede fined Set-point HI and set-point LO (ta g wise). This security sha ll be a va ilab le

tag w ise and shall be c onfigurable.

viii) Any single point failure shall not stop the plant operation and

offered

system sha ll have true red undanc y to ove rc ome this.

ix) Furniture: Furniture required for operator station shall be included

in theof fer. It sha ll be o f Ritta l make and of best qua lity. Ind ividua l meta llic

cabinet per operator/engineering station with heat dissipation fans

withc onveniently b igge r spac e for CPU sha ll be ava ilab le inside the

enclosure.

Station Failure Security

Failure or disconnection of a station shall not affect the operation of any

othe r devic e o n the c ommunic at ion system.

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Main Electrical switch

The ma in elec trica l power switc h sha ll be p rovided .

A rec ep tac le w ith a breaker shall be provide d for

ma intenanc e w ork.

Internal wiring

Inc oming and out go ing c ab le / wires to or from to or from the

panel, or both , sha ll te rminate a t the terminals mounted in the panel. All

inte rna l wiring a fter termina ls shall be c om plete d by the DCS

vendor.

Grounding

As a minimum , sa fety ground ing and signa l g round ing sha ll be

provide d with a g round ing strip .

Wire identification wire ident ific a tion sha ll be provided with the same numb ering

syste m as the DCS.

Spares

Switc h with fuse for pow er supp ly : 20%

Termina ls : 20%

3.5 REPORTS AND PRINTERS

This sec tion deta ils the genera l requirements fo r system reporting

func tions and rep orting printe rs.

Report Package:

a ) The c ont rac tor sha ll p rovide ut ility pa c kages of a pp lica tion

programme s to

generate report formats using a conversational, fill-in-the blank

approach.

b ) Softw are p rog ramm ing shall not b e req uired to g ene ra te repo rts.

c ) It sha ll be possib le to use any va riab le in the system in a rep ort.d ) It shall be possib le to ac tiva te rep ort on the follow ing bases:

i. On de ma nd (ope rato r's req uest)

ii. Shift, da ily and monthly

iii. Event driven

e) It shall be possible for all reports to be displayed on a station screen as

well

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as p rinted on a rep ort p rinter.f) Rep orts to the sam e d evice a re to b e queued .

g) It shall be possible to configure a User Defined report to accept

manually

ente red data for spec ified fields.

Report Printers:

Printers used for report generation shall be dedicated for printing

reports only.

Printer sha ll be la test B/ W Netw ork, LaserJet p rinter of HP make. Vendor

shall specify offered make & model. Vendor shall confirm the model no

from RCF

Alarm and Event Printer

Printer shall be latest Colour Network LaserJet printer of HP make. Vendorshall specify offered make & model. Vendor shall confirm the model nofrom RCF

- Print out sha ll show as a minimum the date , desc rip tion, d a te

and time of oc c urrenc e, time of ac know ledg ment, time of return tonormal.

- Event logg ing such as op erato r ac tions.

- Printe r sha ll be provide d w ith c over and furniture for insta lla tion.

3.6 STORAGE DEVICES

a ) USB ha rd d isk of size 500 GB for da ta ba ckup

b ) RAID 5 configura tion Hard Disk: Storag e c apac ity a s

required but no t less tha n 250 GB. If highe r c apac ity is required

sam e ma y be offered .

c ) DVD R/ W drive : Required

d ) Ma in mem ory RAM : Not less tha n 4 GB .

e) CPU : 64 b it

3.7 MISCELLANEOUS

Necessary cabinets, interconnecting cables between marshalling racksto a ll the ir sub -systems, console mounts and furniture, etc . sha ll be

provide d by vendor as per spec ific a tions me ntioned in the NIT.

Inter connection ca bles:

a ) Ca b les for analog I/ O : 0.5 mm 2 strande d tinned

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b ) Pow er supp ly cable : 2.5mm2, 3 c ore solid cond uctors,PVC sheathe d , Size of the

cond ucto r as req uired .

c ) Dig ita l outp ut c ab le: 1.5 mm 2 stranded tinned

copper, PVC insulated , PVC

sheathed.

3.8 SYSTEM INTEGRITY FEATURES

The system sha ll have inherent integrity to preve nt d ama ge to

equipment or adverse effects on the process arising out of system or

component fa ilures. These fe a tures sha ll be expla ined in the offe r.

3.9 CABINETS

General Requirements

The fo llow ing c ab inets sha ll be sep ara tely provided for Conc entrate d

Nitric Ac id Plant & Sulphuric ac id Plant for the DCS:

a ) Ma rshalling / Relay cabinets: Relays with base shall be individual

plugga ble type (Omron / Paramount)

b ) System Cabinets for mounting of Cont rollers and I/ O c ards.

c ) Power Distribution Cabinet to house switches, step down

transformer for 24 VDC supp lies and c ircuit b rea kers for elec tric pow ersupp ly for DCS and pow er supp lies etc .

Type and construction

All c ab inets sha ll be of M/ s Ritta l ma ke only.

Ca b inet's fram ew ork shall be p rovide d and standa rd ised in a cc ordanc e

to the follow ing:a ) Dime nsions/ app ea ranc e and colour in ac cordance with system

cabinets:

Vendor to spec ifyb ) Frameworks: Self-sta nd ing type, min. 2.3 mm thick CRCA steel

p lates, with

channel ba se

c ) Pa inting c yc le In ac corda nc e to Mfr. STD - Co lours to b e d efined in

P.O.

d ) Ca b les entry - From the bot tom

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e) Ca b inet acc ess - From rea r & from front with locked doo rsco mp lete with

keys.

f) Co pper ground ing bars. As a minimum, sa fety ground ing and

signal

ground ing sha ll be p rovide d w ith a ground ing strip .g) Termina ls-Weid Mue ller / phoenix

h) Cab les fixing throug h c able glands of SS 304 mate ria l.

i) Service pow er soc ket w ith 240 V 50 Hz 500 Watt and 110 V AC.

j) Forc ed Ventila tion from top of the c ab inets is req uired for a ll the

cabinets.

k) Inte rna l Light: Duplex fluoresc ent type com p lete w ith switc h

(on/ off) 230 V, 50 Hz.

l) Incom ing and outgoing c ab les/ wires from and to the c ab inets shall

terminate at terminals in the cabinets. All these internal wiring,

terminationand interconnec tion b etween c ab inets, DCS cabinets and pa nelssha ll be

exec uted b y Vendor.

m) Wire ident ific a tion sha ll be provided w ith the same numb ering

system as

the DCS.

n) Referenc e sta nd ard -CENELEC or eq uiva lent Indian/

Internationally

rec og nised std . va lid in Ind ia .

o) Cab le duc ts - Ded ic a ted for power, IS signa l and non-IS signa ls. Cab le

duc ts sha ll be of pla stic with cover (150 mm) sized to a llowloading

c oe ffic ien t o f 80%.

p ) Exec ution: IP 50 or be tte r, these sha ll w ithsta nd environme nta l

conditions

specified elsewhere.

q ) Spare te rminals : Min. 25%

r) Spare sw itc h with fuse for power supp ly : 20%

s) Lifting eye bolts (4 Nos. pe r ca b inet) required .

3.9.1 MARSHALING CABINET

Existing field cable terminations in present Marshalling Cabinet will be

de-terminated and same cables will be terminated in new Marshalling

Cabinets. Hence, location of the new Marshalling Cabinets shall be at

the present loca tion, as mentioned in the sketch given in Page No.5.

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3.9.2 POWER DISTRIBUTION CABINET

Purpo se o f suc h c ab ine t is to a llow pow er d istribut ion from UPS(230 V 50

Hz) to DCS system cab inets. Ca b inet w ill be organised in sta nd ard

modules suc h a s 230 VAC UPS sup p lies, 230 VAC utility sup p lies, 24 VDC.Each mod ule w ill allow the plac ing of 10 feeders ea c h one c onsisting o f10 MCB. Each c ab inet is ra ted for sta nd ard mod ules. MCB sha ll be

do uble pole type.

It sha ll be d esigned ac c ording to the fo llowing requirem ents.a ) Type and c onstruct ion sha ll be as per 3.10.2

b ) A p rop er p rote c ting c over shall be p rovide d a t the terminals

c ) Main isolating switches for each primary supply by

others shall be provided.

d ) Minia ture Circuit Breaker (MCB) for a ll eq uipment, to DCS,

peripherals, the panels, etc.e) Rating and Set o f trip of MCB sha ll be d ec ided by the vendor with

due c onsiderat ion of ma x. loa d, inrush c urrent and hea t d ispersion.

f) 10 % spare MCB to be provide d.

g) Name p lates showing ta g number or eq uipm ent numb er for eac h

MCB.

h) 1 Ammeter with fuse and 4-20mA analog output, CT

op erated & 1 Voltme ter with fuse and 4-20mA a nalog outp ut a nd 1

Digital Frequency meter with fuse and 4-20mA analog output. All these

ana log o utputs sha ll be c onne c ted to the system as inputs.

i) 1 Pow er on lamp indica tion j) c ooling fa n

k) Fuse rat ing sha ll be d ec ided during deta iled Engg .

l) Inc oming c ab les shall be terminate d o n de dica ted b us ba r from which

ind ividua l circ uit sha ll tap the p ow er. No loop ing of a ny kind is permitted .

Isolation fo r ea c h c ircuit sha ll be throug h two pole MC B.

m) Wiring by solid copper conductor cable with 1100v grade PVC

insulat ion . Ca b le c onduc tor sizes sha ll be as per feed er ra ting.

n)Termina ls sha ll be o f PVC a nd typ e, Weid Mueller/phoe nix make, DIN ra il

mounted . Termina l sizes sha ll be a s per c urrent rating .

Pow er Supp ly Ca b ine ts of b oth p lants sha ll be insta lled in p lac e o f existing

cabinets.

3.10 SYSTEM POWER SUPPLY AND EARTHING/ SHIELDING DETAILS

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3.10.1 Power Supply

The pow er supp ly for the entire system will be provided by the purchaser

from an uninterrupted/ sta b ilized power supp ly of 230VAC ± 10% (50 Hz

±3%) at one point as single phase supply with neutral connected toground.

Where o ther voltag es are nee ded , for instanc e 110VAC/ 24VDC. etc ., this

must be generated by power supply units which will be within the scope

of sup p ly of the system sup p lier. These Power Units sha ll be Redund ant

and sep ara te fo r Co nc ent ra ted Nitric Ac id p lant & Sulphuric Ac id Plant.

The manufac turer shall ensure c om plete redundanc y (hot sta ndby type)

& d istrib ution in power supp ly of d ifferent sub systems like I/O / c ontroller

cabinet, 24”LCD monitor, other hardware units etc. Complete power

supply distribution shall be through minimum 4 power supplies with

capab ility to supp ly 40%of no rma l supp ly c urrent , so tha t, in the e vent of

failure of one power supply, other power supplies can keep power

uninterrupted. Power shall be distributed amongst three phases of 230

VAC UPS. Also c urrent d rawn b y ea c h p ow er supp ly shall be ind ic a ted .

Wheneve r any p ow er supp ly fails, the sta tus of the same shall be upd a ted

on System Sta tus Alarms summary w ith a n aud ib le a larm. All red und ant

power supplies shall be wired so as to be truly redundant and shall draw

supply from separate sources. In case of failure of any one supply source

the p ow er to the system sha ll be a va ilab le from the redundant sourceand the redund ant pow er supp ly. Loa d sha ll be eq ually distributed on the

red undant p ow er supp ly distrib ution.

Pow er supp ly of 24 VDC to field devices sha ll be route d throug h

separate red undant REGULATED POWER SUPPLY of 24 VDC .

Vendor shall provide a power distribution cabinet to which the

purchaser sha ll supp ly the bulk pow er as ment ione d above . The

d istribution c ab inet sha ll also inc lude an isola tion transforme r.

All further distribution including cabling to each cabinet are included in

the vendors scope of supply. It is desired that each card/ instrument(smallest consumer) be provided with a separate switch/fuse unit with a

com mo n monitor circ uit b rea ker for eac h c ab inet . This sha ll ensure tha t as

far as possible fault in any of minor components shall be isolated at that

leve l itself instead o f affec ting o ther connec ted boa rds.

Vendor shall also include in their scope power supply and cabling for

auxiliary devices like annunciators, printers plotters, Winchester drives etc.

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Tota l CUMULATIVE current loa d fo r soleno id va lves sha ll be 1 A fo r 24

VDC

Vendor sha ll furnish fo llow ing deta ils rela ted to powe r supp ly:

a ) Tota l power supp ly req uirements (inc luding auxilia ry devic es,

periphera ls, etc .) in VA and KW.

b ) Recommended fuse rating and specification for the two feeders

from UPS at the UPS end .

c ) Ma in c irc uit b rea ker spec ifica tion a t the PDB supp lied by vend or.

d ) Tota l ma x. hea t loa d of c ontrol system .

e) Sing le line d iagram for the pow er d istribution panel.

3.10.2 Earthing/ Shielding De tails

The vendor sha ll design and provide ea rthing a s per the "Protec tingEarthing System" according to IEC rules and the "Reference Earthing

System" req uired for func tiona l purposes. The two systems will be

completely independent. Common earthing system is not acceptable .

Even when OEM does not have different system for ea rthing, DCS supplier

shall have to opt for dual earth pit concept. There sha ll be no c om mo n

point even a t the "Main Earthing Termina l" which is connec ted to a n

ea rth e lec trod e. Shielding of signa l ca b les sha ll be w ithin sc op e of the

vend or. Co ppe r strip / bar of suita b le th ickness sha ll be used as ea rthing

strip .

Design, supply of material, digging of pit, supply and laying of earthingcables and installation of the earthing system shall be responsibility of

the vendor.

The ea rthing spec ific a tions and deta ils sha ll be supp lied by the vend or.

3.11 SIGNAL TRANSMISSION AND GALVANIC ISOLATION

3.11.1 Isolation

The system I/O c ards sha ll ha ve b uilt-in ga lvan ic / op to -isola tion fea ture

for all the signals to be interfaced with the field instrumentation. Isolationshall also be provided between each of the channels in the I/O cards.

Each node on the system shall also be isolated from the effects of any

malfunction.

The system sha ll also b e p rotec ted from externa l high vo ltag e

d isturbanc es and lightning, etc .

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3.11.2 Grounding

All the grounding requirements shall be in the scope of the vendor.

Vend or sha ll subm it g round ing schem e for power ground , signa l ground

and system ground .

a ) AC safety g round and instrume nta tion c ircuit g round sha ll confo rmto NEC,

Artic le 250.

b ) The “ AC safe ty Ground “ bus shall be d irec tly bolted to the c ab inet

without

the use of insulators.c ) A 35 mm 2 screw – type compression connector shall be provided

on

either end o f eac h ground b ar for interc onnec ting w ith other ground

buses or to the Instrument System G round Node (ISGN).

d ) Ground buses inside termination cabinets shall be made of solidcopper

measuring normally ¼ x 1 in, suitably drilled and tapped for screw

terminals

and wire lugs, or fitte d with sc rew – typ e c ompression lugs.

e) The ground bus bars sha ll be lab elled as follows:

I.“ AC SAFETY GROUND” fo r a ll expo sed m eta l surfac e of c ab ine ts, rac ks,

chassis GND connections, etc. Individual wiring interconnections shall beminimum 1.5 mm 2 copper wire, green or green with yellow tracer or

green with yellow tracer insulation.

II.“ SHIELD CO NNECTION “ for co nnec ting c ab le a nd wire shieldsInterconnections between shield consolidation points and the bus bar

sha ll be m inimum 1.5 mm 2 copper wire, g reen or green with yellow trac er

insulation.

III.“ DC REFERENCE GROUND”(i.e. for all DC ana log / d ig ita l commons).

Interconnections between DC common consolidation points and the bus

bar shall be minimum 1.0 mm 2 copper wire, insulation to be green or

green with yellow tracer.

3.12 MAINTENANCE

3.12.1 Maintenance tools and aids

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The system sha ll p rov ide suitab le d iagnostic p rocedures for troub leshooting. Any card failure / abnormality shall be indicated on the

op erato r c onsole a s well as on the printout.

The supp lier CAN p rov ide ma intenanc e too ls such a s the follow ing :

a ) Ca rd extendersb ) Spec ial purpose c ab les

c ) Testing jigs for troub le-shoo ting a ll types of ca rds

d ) Diagnostic softw are

e) Diagnostic softw are instruc tion ma nua l

f) Any other tools/ instruments req uired for

diagnostics

g) Ade qua te ma intena nc e / service ma nuals,

inc luding c irc uit d iagrams,

troub le-shooting proc ed ures, test point/ signa tures etc .

H) Anti sta tic g love s

3.12.2 Maintainability

The system sha ll be mo dular and sha ll be ea sily ma inta ina b le. The va riety

and numb er of ca rds sha ll be minimum .

It should be possible to change the cards on-line without the need to

po wer-off the c a rd and without affec ting the functioning of the system .

3.13 SYSTEM ENVIRONMENTAL CONDITIONS

3.13.1 Control Room

The DCS and the c ab inets will be insta lled in the c ontrol Roo m b uilding.

The System layout sha ll be finalised with d ue c onsideration o f p lant

op eration, vendor’s rec ommenda tion a nd the spa ce a vailab le. The

Co ntrol Roo m b uilding is p rov ided w ith a ir cond ition ing .

The system sha ll be designed to work in the existing environmental

cond itions as listed below :

Temperature : 10 to 40 º C

Relat ive Humid ity : 40% to 80% non-c ondensing

3.13.2 Ergonomics

The design o f the entire system, inc luding rac ks, mo nitors, keyb oards,

peripherals, colour schem e a nd layout shall be e rgonomica lly sound and

sha ll c onform to ISA sta nd ard / NEMA sta nd ard .

3.14 RF INTERFERENCE

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There shall not be any adverse e ffec t in the system funct ioning due to

R.F. interference from VHF transreceiver sets being used in the vicinity /

fac tory p rem ises. The vendor sha ll sta te the requirements such a s

distance , output power, frequency etc. of normal radio equipment

(wa lkie-ta lkie) from c ont rol room instrume nta tion.

3.15 GENERAL GUIDELINES FOR HARDWARE/ ENGG

All system cables shall be multi stranded prefabricated with plug in

conne c tor sec ured we ll with c lamp s shall be provide d.

All terminals shall be of reputed make such as Weid Muler, Phoenix.

Wiring terminations shall be with lugs. All termination strips of field all field

instruments sha ll ha ve fuse of approp ria te ra ting. All DO termina tion strips

shall have blown fuse indicating LEDs.

All power termination shall have Perspex cover to avoid accidental

touches.

Pow er supp ly system sha ll be designed in such a way that by rem ova l

of a ny unit other units func tioning sha ll not b e a ffec ted.

3.16 TEST AND INSPECTION BY THE VENDOR

Inspection of steelworks, finish, equipment, wiring, name plates and

maintenance and functional testing of power distribution circuits, alarm

circuits, and instrument loops, shall be as a minimum be performed by

the vendor, prior to customer’s witnessed inspection.

3.17 CUSTOMER’S WITNESSED INSPECTION

The vend or shall produce deta iled test p roc ed ures for review prior tofinal acceptance test by purchaser. Any documentation for hardware

and software shall be c ompleted and ava ilable for the test, in a dd ition

to the p urc haser’s reviewed test proc ed ure.

3.18 FACTORY ACCEPTANCE TEST(FAT) OF DCS

In addition to the vendor’s standard test procedures, a factory

ac cep tanc e test (FAT) sha ll be performed with the purc haser present a tthe vend or’s works. The FAT is inte nd ed to fully d emonstrate tha t the DCS

system have b een ma de co rrec tly and co mp letely in ac c orda nce with

all manufacturing, assembly and software configurations and that the

system performance with the system spec ifica tions. The vend or sha ll

p rovide standard FAT proc ed ures and subm it it to the purc haser for

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approva l. The satisfac tory c om pletion o f the FAT sha ll be a prereq uisiteto system shipm ent. The test sha ll inc lude

a) Mec hanic a l built and finish quality

b) equipment and subsystems inventory

c) System recovery from short and long term p ow er fa ilures.

d) Op eration o f a ll pe ripherals.e) Check on system redundancy, e.g. failure of cards and software

a larm test.

f) Co mp lete functiona l c hec k to de monstrate that the system

op erate s in a manner as defined in this spec ific a tion and releva nt

do c uments, ba sed on all eq uipm ent o f the system c onnec ted

tog ethe r, input/ outp uts fully simula ted .

g) Configura tion Test : Netw ork c onfigura tion, Da ta base

configuration, Application software

h) The vend or sha ll note tha t the grade of the FAT sha ll be in “ Rea dy

for Ope ra tion” onc e the FAT is com pleted .

3.19 ON-SITE ACCEPTANCE TEST (OSAT) OF DCS

The OSAT w ill be c onduc ted a fte r system insta lla tion on site and is

intended to assure that no damage occurred to the system during

shipment, that the system is correctly installed and that the system

req uirem ents a re sa tisfied when c onne c ted to “ live” field inputs/ outp uts.

The Vend or’ s eng inee r will a ttend this insp ec tion a t site .

3.20 INSTALLATION, TESTING & COMMISSIONING

Vendor sha ll offe r the service s of the insta lla tion team which sha ll carry

out insta lla tion of eq uipme nt in the cont rol room, laying the

interc onnec ting cables inside control roo m, testing and

commissioning of the system.

All technic a l personnel dep uted on site by vend or sha ll be fully

conversant with the supp lied system and offered software pa c kag e.

Vend or shall p rovide sep ara te eng inee ring sta tion / lap top along with

separa te lic ense to h is eng ineering pe rsonnel so tha t his ac tivities rela tedto DCS system c om missioning do not hamp er the w ork of p lant

personne l. These sha ll be p rovide d on temporary ba sis till insta lla tion &

com mission ing of DCS is c om pleted , afte r whic h the vend or ma y ret rieve

them.

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Vendor’ s responsib ility a t site sha ll inc lude a ll ac tivitiesnec essary to c om plete the job as per spec ific a tions inc luding

following:

a) Insta lla tion o f all DCS eq uipment’ s in c ontrol room .

b) Cabling of all power/ signal & system cables between differentsub -systems.

c) Safe ty ea rthing of a ll pa nels to ea rth p its.

d) Mount ing of all ha rdwire instruments in va rious c ab inets.

e) Mount ing , wiring & te rmina tion o f a ll free issue items g iven b y RCF.

f) Pow ering up the system, loa d ing the system c onfigura tion c arrying out

interna l loop c hec ks for inter loop chec ks for inter-conne c tion.

g) Loo p c hec king simulat ing with field instruments.

h) Field te sts

i) Co mm issioning and on-line de bugg ing of the system

j) Performa nce of final ac c ep tance testk) Sub mission of “ AS BUILT” drawings.

3.21 LOOP CHECKING

a ) Loop c hec k shall be ca rried out by the vendor inc luding c hec king

interc onnec tion c onfigura tion and over all system func tioning.

b ) Loop chec king shall be ca rried out to c hec k the functiona l

pe rforma nce of all elements c om prising the loop and thereb y

ensuring p rop er configura tion, funct ioning and interc onne c tion .

c)All field instruments connected to control room shall be loop checked

at 0%,25%,50% & 100% of FS (For bo th inc rea sing and dec rea sing signa ls)d)Vendor shall co-ordinate for smooth & proper loop checking. Anydiscrepancy found during checking shall be brought to notice of RCF

Engg.-in-charge. All loop checking shall be performed in his or his

authorised representative’s presence. All observations shall be recorded

in suitab le format and shall be submitted for ap prova l.

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CHAPTER - IV

INFORMATION FROM DCS VENDOR

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INFORMATION FROM DCS VENDOR

VENDOR TO FILL UP FOLLOWING INFORMATION AND SUBMIT ALONG WITH

THE QUOTATION:

RCF REQUIREMENT TO BE FILLEDBY VENDOR.(VENDOR SHALLFURNISHDOCUMENTARYEVIDENCE TOSUPPORTPROVIDEDINFORMATION)

VENDORSHALLPROVIDEALL/ADDITIONALDATA INDETAIL ASMENTIONEDINFOLLOWINGSECTION NO.

1 GENERAL REQUIREMENT 6.1

1.01 VENDOR DISCLOSURE

Vendor name:

Mod el No.:

Yea r of introd uc tion of the offered system

for c om me rc ia l use:

Any system introd uced in the ma rket a fter

this model:No. of tra ined personne l ava ilab le with

vendor, expe rienc ed in insta lla tion,commissioning & operation of the system:

Nos. of identica l systems supp lied in Ind ia or

abroad:

Ad d ress of users & their phone, fax nos.:

Vendor's organ isa tiona l profile:

Vendor's financial status:

Ca pac ity utilisa tion projec tion for c om ing

one year:

1.02 VENDOR'S COMMITMENT

No a dd itiona l co st imp licat ion for any

hardware & softwa re a dd itions by vendor

of the ir ow n to the func tiona l req uirem ent

without any c hange of sc op e b y client.

YES / NO

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Supply of spa res for 15 yea rs from the date

of supp ly of system. Period (no of yea rs) for

whic h tec hnic a l supp ort sha ll be a va ilab le

to be mentione d. System should notbec om e o bsolete fo r 15 yea rs.

YES / NO

2 SYSTEM ARCHITECTURE

2.01Arc hitec ture c onforming to DCS NIT.

Vendor to indica te de viat ion & submit the irarchitecture.

1.3, 1.4, 1.5,3.1

2.02 The com munica tion sha ll be o pen a s

per OSI guide lines

3.1, 3.2

2.03 Nos. of OSI layers supporte d by the

system

3.1, 3.2

2.04 Proprieta ry ha rdware & software

2.05 System sha ll be o pen w.r.t. to

c ompatibility& intercha nge ab ility at a ny

pe riod o f time. Any old com po nent can be

rep lac ed w ith upg rad ed one without any

softwa re cha nge or hardw are c onnection

and slot modific at ion.

2.06 Distributed da ta ba se

2.07 Op en op erating system

2.08 SYSTEM HEALTH

Autom atic switc h ove r from prima ry tosec ond ary b us. YES / NO

Auto matic retries in the eve nt o f errors. YES / NO

Dual po we r for Ope ra tor/ Engg . sta tion

CPUs

YES / NO

System leve l fault d iagnosis. YES / NO

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Sta tus ind ica tion o f all dev ices on the

c om munica tion b us w ith h isto ry of e rrors.

YES / NO

2.9 CONTROLLER HEALTH 2.1

Input over or under range .

Com putational c heck & e rror

CPU bus time out.

Watch dog time r error

Powe r supp ly sta tus & e rror de tec tion.

Automa tic chang e ove r from p rima ry to

sec ond ary c ontroller by a utomatic error

detection.

3 DATABASE 2.8

Sing le/ multip le/ d istributedDataba se ma nager

Datab ase type

Datab ase name

Datab ase a cc ess

4 ETHERNET TCP/ IP LAN FOR PROCESS

CONTROL

Deta ils of Ethe rnet (includ ing Fib re optic

network) c ommunica tion with ma ximum

numbe r of nodes

1.3, 1.5.1,3.2.1

5 OPERATOR STATION 2.4

5.01 Quantity : 3 nos

5.02 CPU

Ma ke: DELL

Model: Pow eredge 2900 server grade

Proc essors: La test/ Dua l-Core Intel Xeon

Chipset: La te st/ Intel 5000X

RAM Mem ory: 4GB

Integra ted / Ad d-in co ntrollers: RAID

c ontroller for 5 Hard d rives

Drive Bays: Sup port fo r up to e ight 3.5" SAS

or SATA ho t p lug hard d rives; Periphe ra l ba y

for tap e d rive p lus one Co mb o CD-

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RW/DVD-ROM

Hard d rives: 3.5" high speed, not less than

250 GB, hot-p lug ha rd drives

Additional storage:

Netw ork interface c ard : Sha ll support

redundancy

Power supply: 110/230 VAC Hot-plug

red undant p ower, but RCF will p rovide 230

VAC Power Supply

Op erat ing syste ms: Latest Mic rosoft

Windows

5.03 MONITOR

No o f mo nitors: 3 nos to ta l

Sc ree n size: 24” LCD

Ma ke: Dell

Model:

Key board : Dell USB optica l

Mo use: Dell USB optica l

5.04 Tab le Top Furniture: 3 nos

6 ENGINEERING + OPERATOR STATION 2.5

6.01 Qua ntity : 1No

6.02 CPU

Ma ke: DELL

Model: Pow eredge 2900 server grade

Proc essors: La test/ Dua l-Core Intel Xeon

Chipset: La te st/ Intel 5000X

RAM Mem ory: 4GB

Integra ted / Ad d-in co ntrollers: RAID

c ontroller for 5 Hard d rives

Drive Bays: Sup port fo r up to e ight 3.5" SAS

or SATA ho t p lug hard d rives; Periphera l ba y

for tap e d rive p lus one Co mb o CD-

RW/DVD-ROM

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Hard d rives: 3.5" high speed, not less than

250 GB, hot-p lug ha rd drives

Additional storage:

Netw ork interface c ard : Sha ll support

redundancy

Power supply: 110/230 VAC Hot-plug

red undant p ower, but RCF will p rovide 230VAC Power Supply

Op erat ing syste ms: Latest Mic rosoft

Windows

6.03 MONITOR

No of mo nitors: 1 No.

Sc ree n size: 24” LCD

Ma ke: Dell

Model:

Key board : Dell USB optica l

Mo use: Dell USB optica l

6.04 Tab le Top Furniture 1 No s.

7 PRINTERS 2.4.3, 2.4.5,3.5

7.01EVENTS & ALARMS PRINTER (Q ty:1)Ma ke : Hew lett Pac kard

Model:

B&W Printer

Typ e : Laserjet

Printer table

Spare Cartridge

7.02 REPORT & TREND PRINTER (Qty: 1)

Ma ke : Hew lett Pac kard

Model:

Colour Printer

Typ e : Laserjet

Printer table

Spare C artridge set

Note : Vend or shall confirm the mo del no

from RCF

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8 SOFTWARE & HMI 2.4.9, 5.2,5.8.2, 5.8.3

8.01 SOFTWARE

1) STANDARD FEATURES

a) Operating system

b ) Disp lay Develop er

c ) Alarm Mana ge ment

d ) Rep ort Mana ge ment

e) System Diagnostics

f) Eng ineering sta tion func tiona lity

g) Self do c umenta tion

h) Other software offered by vendo r

i) Loop built up fac ility j) Grap hic built up fa c ility

k) Network configura tion fac ility

l) On-line a dd ition d elet ion

m) History rep ort of maintenance

n) Log g ing rep ort of load / save fa c ility

o) Historic al d oc umentation o/ p

p ) Mon itoring of system op erationa l sta tus

q ) Softw are revision m anagem ent

r) Deta iled d iagnosis of fault c ause.

s) System start up support

t) Data ba se ba c kup/ rec ove ry fac ility

u) Hard d isk ba c k up to & from system

data ba se fac ility

2) APPLICATION SOFTWARE

inc luding c omp lex loo p softwa re

3) ADDITIONAL SOFTWARE :

Doc umenta tion software

2.4.9

4) Deta ils of a ll lic enc es req uired for

operator station/engineering

sta tion/ trend s/ historisa tion / a ll

ta gs/ d isp lays/ rep orting etc shall be

furnished in o ffer

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8.02 STANDARDISED SCREEN DISPLAY

AVAILABLE IN THE SYSTEM PER STATION

2.4, 2.5

Ove rview d isp lay

Nos of pages ) area s for overview

Nos. of p lant g roup s/ area

Nos. of loo ps/ area

Display of process status on overview

Disp lay o f c ritic a l/non c ritica l alarms

trips d ifferentiat ion on o verview

Alarm p er po int

Sc ree n a rea in overview d isp lay in

lines/column

Mem ory spac e a lloca ted for overview

display

8.03 GROUP DISPLAY 2.4, 2.5

Nos. of group/ pa ge .

Tota l nos. of p ages ava ilab le for g roup

display

Group d isp lay sha ll co nta in bar graph

d isp lay o f ind ividua l loo ps, the ir d ig ita l

va lues & sta tus d isp lay.

Auto/ ma nual/ remote selec tion for any

loops or a ll loo ps sha ll be possib le fromgroup d isp lay.

Set -po int & a larm ad justment o f any loop

possib le from any d isp lay.

8.04 GRAPHICS DISPLAY 2.4, 2.5

Time fo r g raphics d isp lay

Interactive graphic

No. of d ynamic varia bles on ea ch pa ge

Sc rolling / rolling fac ility in any d irec tion

Continuous in b oth axis/ or limited sc rollingNos. pages/group with rolling display

Dig ita l d isp lay/ bar disp lay/ curves/ key field

c ont rol fields/ notes fac ility from graphic

pages

Full sc a le d isp lay o f any p artial d isp lay

from any sc ree n.

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Ma x. symb ols ava ilab le from symbol set.

Nos. of symbols / syste m

ISA symbols & primitives

Graphic b uild up from op erator

console/ENGG station.

Mem ory ava ilab le for g rap hic s

Multi w indo w fac ility for grap hic &p op up

window

Dynamic cha nge in grap hic

Alarm d isp lay on current view ing pag e.Single key op eration to go to affec ted

grap hic p ag e.

8.05 HISTORICAL AND REAL TIME CURVE

DISPLAY

2.4, 2.5

No. of rec ording points or curves assigna b le

a t a time per system

Fac ility o f cursor or ma rker on the curve to

p inpo int value at a ny pt. on the c urve.


per system

No. of rec ording points or curves assigna b leper OPERATING system C ONSOLE

No . of TREND BLOCKS per system PER SCAN

RATE

No . of TREND BLOCKS per CONSOLE FOR

ALL SCAN RATES

No . of TREND GROUPS per system PER SCAN

RATE

No . of TREND GROUPS per CONSOLE FOR

ALL SCAN RATES

8.06 REAL TIME TREND 2.4, 2.5


a t a time per system .Ma x. no. of c urve field or grap hs per sc reen

d isplay and p er

Ma in memory resident p rog rams or disk

resident

Ca pac ity in MB trend ing

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8.07 MESSAGE DISPLAY 2.4, 2.5

Alarm message d isp lay

Nos. of a larms per pa ge .

Nos. of latest a larms on g raphic page.

Ma x. nos. of a larms sto re on syste m.

8.08 OPERATOR'S GUIDE MESSAGE DISPLAY 2.4, 2.5

Nos. of messages per d isp lay

Tota l nos. of messages sto red .

Message length

Memo ry alloc ation fo r me ssages

8.09 REPORTING & LOGGING 3.5, 2.4.5,2.4.6

Free memory spac e ava ilab le for userdefined rep ort & log ging forma ts

Fac ility of a utom atic printout a t user

defined rep ort & log ging forma ts

Fac ility for auto ma tic p rintout a t user

defined time intervals

Post trip event logg ing

Fac ility of p rintout a t any time ma nually as

desired by user.

Ca lculate d va riab les for tota ls, minimum &

averages.10 CONTROLLER SUBSYSTEM 2.1, 3.3

10.01 CONTROL PROCESSOR & I/ O

PROCESSOR

Make, Mod el

Cloc k spe ed

Sing le/ red undant

10.02 I/ O SUB SYSTEM

Nos. of a na log 4-20 mA dc input card .Nos. of ana log I/ Os output c ards

Nos. of Thermoc oup le Input Ca rds

Nos. of RTD Input C ards

Nos. of d ig ita l inp uts

Nos. of d ig ita l outp uts

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Red undanc y at I/ O level

10.03 POWER SUPPLY 3.1

Red undanc y

Field transmitte r po wer supp ly

10.04 C ONTROL SYSTEM SPEED

Closed loop

Open loop

Dig ita l I/ Os

10.05 MAIN MEMORY

Ca pac ity in MB(RAM)

10.06 CONTROLLER CAPABILITIESNos. I/ Os handling c apac ity

Algorithms, Com plex loo ps

Nos. of c losed loop p rocessing

Nos. of op en loo p proc essing

Note : CPU load ing should not exce ed 50%

10.07 CONTROLLER SOFTWARE FACILITY

control

Selec tion

Dynamic compensation

Computational

Logic

Alarm & ana lysis

Seq uential c ontrol

11 CABINETS 3.9

11.01 CABINET GENERAL SPECIFICATION

SizePainting

Fabric a ted from c old rolled steel shee t

Ca binet draw ing to b e atta ched with offer

Nos. of c ab inets

Front & rea r op ening

Ventila tion fa n

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Panel illumina tion

Termina ls MAKE

Type of c abinet

11.02 NOS. OF CABINET OFFERED

a ) System cab inet

b ) Pow er distribution c ab inet

c ) Marsha lling / Relay c ab inet

12 CALCULATION & SIZING DETAILS WITH

OFFER.

Controller CPU loa d ing

Pow er co nsump tion

Bus loading

Hea t d issipa tion ra te by system

(for A/ C system sizing ).

13 Earth Pit & Grounding: 3.10.2 &3.11.2

14 ON-LINE HELP 2.9.

System c onfigura tion de ta ils

Ma int. ma nuals / p roc ed ures

Softw are a nd it’ s fea tures

Proc ess manua l inc luding P&I Diagram

DELL serve r grad e m ac hine

PRINTER

15 TRAINING 5.6

System Eng ineer’ s Group : The training sha ll

be fo r 40 ma n-days, in 3 ba tc hes, at the

Vend or’s Works.

Op eration Group : The t ra ining sha ll be fo r

35 ma n-da ys, in 8/9 ba tc hes, a t the

Vend or’s Works.

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16 Comprehensive AMC: Post Warranty

Com prehe nsive AMC for 10 yea rs, for the

entire DCS, inc luding b oug ht out items, on

yearly basis.

5.7.7

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CHAPTER - V

SCOPE OF SUPPLY & SUPPORTSERVICES FOR DCS SYSTEM

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SCOPE OF SUPPLY AND SUPPORT SERVICES:

5.1 SCOPE OF WORK :

5.1.1 General

The present sup p ly sha ll inc lude

a ) System c onfigura tion & app lic a tion softw are for a ll eq uipme nt part

of p resent supp ly.

b ) System stand ard do cumentation (manua ls) bo th hardware andsoftware in 6 sets

c ) Projec t doc umenta tion intend ed as do c uments spe c ifically

prod uced for the p resent projec t in 6 sets.

d ) Co ntrol roo m eng inee ring doc umenta tion nec essary for inter-

wiring of all ca b inets or device s part o f p resent supp ly.

e) System full func tiona l test in fac tory.

f) Training courses as dec ided e lsewhere in this NIT.

g) Co mp rehensive Ma intena nc e c ontrac t

h) Sta rt up assista nc e.

i) Grounding system j) Interco nnec ting cab les under the sc op e of DCS vend or, spec ia l

cab les and their terminations.

k) Laying of ETHERNET cab le b y dua l red und ant fibre o p tic c ab le fo r

Op erating Sta tions. Fibre op tic c ab le sha ll be route d throug h PVC

conduit individually. Each redundant cable shall have a separate PVC

cond uit w ith d ifferent route for c ab le laying.

l) All insta lla tion, func tiona l c hecking , c ommissioning ac tivities in

the control room. This sha ll inc lude the rep lac ement of defec tive units.

m) Any other ha rdware / softw are nec essary to ma ke system

co mp lete and func tionally op erative.

n) Overall loo p c hec king be twe en c ontrol room and field inst.

5.1.2 The supply shall exc lude a) All c ivil works

b) All installation activities in field.

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5.2 SCOPE OF HARDWARE AND SOFTWARE:

The scope o f orde r sha ll inc lude the d esign, sup p ly transporta tion,

installation and commissioning of the hardware and software system as

me ntioned in Annexure-1 and defined in Cha pte r 1 to Cha pte r 4 as we ll

as othe r rela ted tools and servic es mentioned in th is sec tion.

Notw ithstand ing the spec ifica tion g iven in the NIT and related

documents, the supply, installation and commissioning shall include all

items and services required for completeness and satisfactoryperforma nce o f the system .

The sc op e o f the vendor sha ll inc lude, but not be limited to the follow ing .

1)Supp ly of nec essary ha rdware a nd softw are a s me ntione d in thefunctional aspects of the system, technical specifications including

ac cessories suc h as c ab inets, mounting arrangement , sta nd s, tab le

top s etc . whe reve r necessary.

2) At least 20% spare c apac ity w ith ha rdware shall be built in the

system to ena b le the user to c onfigure the system for future

requirements.

3) Interco nnec ting cab les, pow er supp ly c ab les, ea rthing strips

wherever req uired in the system within and up to battery limits

(co ntrol roo m area except whe re spe c ific ally mentioned ) shall be

supp lied and laid by the vend or.4) The vendor sha ll be responsib le for transporta tion and storage of

the system and any pa rt thereof until ac cep tanc e of the system by

the purchaser.

5) Inspec tion a t site a long with purchaser a fter the rec eipt of the

system sha ll be ca rried out by the vend or.

6) Erec tion, c om mission ing and suc cessful op eration of the system

up to the stage o f acc epta nce.

5.3 SUPPLY OF BOUGHT OUT ITEMS

The supp ly of bo ught out items sha ll be of sta nd ard make. Thesupp lier sha ll take p rior ap prova l from RCF befo re d ec id ing the ma ke of

bo ught out items.

5.4 DOCUMENTATION

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The sup p lier sha ll submit d ocuments and manua ls, in Eng lish, wh ic h sha llbe comprehensive and provide sufficient information for efficient

op eration, ma intenanc e and use of the system. This inc ludes, but not be

limited to , the follow ing:

A) To be supp lied w ith Bid :- Numbe r of c ab inets and draw ings and we ight

- Numb er of c onsoles w ith layout and d ime nsions

- Pow er c onsump tion

- Sensib ility to Rad io Frequenc y Interferenc e (RFI) (Walki-ta lkies

and co ntrol room eq uipm ent)

- Type of spec ia l c ab le, if any.

- Supp lier’s technic a l sta ndard doc ume nta tion

for hardware and software p rod ucts inc lude d in the offer.

- Time sc hed ule for eng inee ring , p roc urement and

testing.- List of fina l doc umenta tion with samp les of theitem s whic h are not c ove red by first 7 points

mentioned ab ove.

- Desc rip tion of the func tion of ea c h p rog ram. This

sha ll inc lude the log ic c onfigura tion req uirem ents and

constra ints and subprog rams used , me mo ry ma p and spec ia l

characteristics.

- Input and outp ut de ta ils of ea c h program.

- Listing of assem bled prog rams with lab el and

symbol tables

in assem bler/ c ompiler langua ge .

B) To be supp lied a fter orde ring :

Vend or sha ll offic ia lly inform Projec t team a long with c ontac t nos. A kick-

off mee ting betw een Vend or and RCF both , for DCS will be set up in

order to de fine final time sched ule and do c uments to be supp lied .

In add itionregular p rojec t mee tings sha ll be performed . Vendor sha ll submit

duly signed progress report on fortnightly basis.

- Dime nsiona l d rawings of a ll c ab inets- Layout of a ll c ab ine ts with positions of

components

and d rawings of termination refe rences.

- Earthing drawings with te rmination referenc es

- Configura tion deta ils in hierarc hica l fashion.

- Ma intena nce and service ma nual for the

syste m, sub - syste ms and

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ind ividua l units up to c om ponent leve l.- List of sof tware and system flow c ha rt.

- Doc umenta tion of all ap plic at ion software such as

flow c ha rts, symbol lib rary, rep orts, generated messages,

basic softw are, g raphic s etc .

- Flow of p rograms for the sup ervisory c ontrols ifany.

- Software ma nual for da ta -base ma nag ement,

proc ess mana gem ent, g raphic s, utilities, rea l-

time op erating system , proc ess management softw are,

lang uage s etc .

- Co nc ise rea dy referenc e manua ls sha ll be

provided for op erations,

ma intena nc e and software. All the abo ve

doc uments sha ll be supp lied in 6 sets.

Apa rt from do c uments listed ab ove , the ve ndo r shall p rovide do cumentsas liste d in the Tab le 5.1.

5.5 MAINTENANCE TOOLS AND AIDS:

The vend or sha ll inc lude in the sc op e of supp lies the ma intenanc e too ls

and aids.

5.6 TRAINING

The training sha ll c ove r c om plete ed ucation o f all aspec ts of the DCSsystem . The tra ining prog ram sha ll be d ivided to imp art training to twodifferent groups.

a ) Syste m Eng ineers group

b ) Op eration group

Tra ining sha ll be imp arted in India o nly (for two d ifferent g roup s):

a t the regular tra ining c ent re of the ve ndo r (with cha rges)

The tenta tive deta ils of the se are shown below .

a ) Syste m Eng ineers Group : The training sha ll be for 40 man-days, in 3

batches, imparting in depth knowledge of the system for maintenanceand system c onfigura tion/ mo difica tion in future. The tra ining sha ll be

cond ucte d at the Vendor’ s Works.

b ) Operation Group : The tra ining for 35 man-da ys imp arting knowled ge

of c om plete op eration o f the DCS system .

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5.7 SUPPORT SERVICES:

5.7.1 Support Capa bility

The supp lier sha ll be c apab le of p rov id ing support service s of a ve ry high

order. RCF shall have the right to check-up the supplier's support

pe rforma nce from inde pe nde nt sourc es.

The supp lier sha ll ind ic a te the orga nisa tion, manpow er and othe r

resources of customer support division.

The supp lier sha ll prod uce d oc ume nta ry evidenc e o f support from the

princ ipa l for a p eriod of 15 yea rs. The add ress of the p rinc ipa l ma y a lso

be mentioned.

5.7.2 Software And Documentation Updates

Any changes, revisions, de-bugging patches, etc. to the systems and

application software shall be provided to RCF on a continuous basis as

and when they are released/ developed by the vendor or the principal

ma nufac turer. Also upd a tes to doc umenta tion shall be p rovide d .

5.7.3 Hardware/ firmware updates

The vend or sha ll undertake to keep RCF informed about any

develop me nt in the ha rdware/ firmware versions. This sha ll be ob liga tory

on the part of the ve ndor. Any develop me nts arising o ut of shortcom ings

of the systems in the performing its designed task shall be carried out by

the vend or a t RCF's site in the form o f regula r eng inee ring c harge orde rs

free of c ost including hardware a nd deputation of vendo r's eng ineer to

site.

The revisions b roug ht o ut fo r enhancement of p erformanc e sha ll be

ma de ava ilable to RCF.

The supp lier / p rinc ipa l sha ll ha ve RCF on the ir mailing list fo r a ll softw are,

hardware and firmw are upda tes and de velop ments.

5.7.4 Spares availability

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The vend or sha ll ensure stoc king of spares within the country and thesame shall be m ad e ava ilable on de ma nd within a pe riod of 24 hours.

The supp lier sha ll further ensure the a va ilab ility o f a ll spares for a t least 15

yea rs from the da te o f a cc ep ta nc e o f the system . The supp lier sha ll

furnish a c ertific a te to th is effec t from the ir p rinc ipa l.

5.7.5. Personnel Support Services:

The vendor sha ll make ava ilab le whe never nec essary, the servic es of the

specialists at RCF site within 24 hrs. from the time of communication,

telep honic o r othe rwise.

5.7.6 Deputation of vendor's engineer:

1) The supp lier sha ll gua rantee ava ilab ility o f one eng inee r a t site (within2 hours) during first tw o mo nths of g uarante e pe riod free of c ha rge sta rt-

ing a fte r the commission ing of the DCS system o f the p lant.

2) The eng inee r posted shall be the one who is involved in e xec uting the

tec hnica l aspec ts of the system from the initia l sta ge. The e ng inee r sha ll

assist the purc haser in m aintenanc e a nd upkee p of the system inc luding

a ll nec essary lia isons with the vendor office s and personnel. The resident

engineer shall also impart on-the-job training to RCF's operation andma intena nc e staff.

5.7.7 Comprehensive Annual Maintenance Contract

The supp lier sha ll furnish c ha rges for com prehensive mainte na nc e o f the

entire DCS inc luding b roug ht out items on a yea rly basis for a period of

10 years post w arranty.

The m aintenanc e a rrangement w ill be a pp licab le po st warranty for

period of 10 yea rs.

During the warranty period and Comprehensive AMC periods, problems

in softw are such as bugs, etc . sha ll be patched a t no extra c harge .

The Co mprehe nsive AMC servic es sha ll inc lude the following :

a ) Emergency c a lls: As per req uirem ent.

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3. Cont roller sizing

details

4 4 4

4. Bill o f Ma te ria l 4 4 4 1

5. List of Spares fo r

commissioning.

4 4 1

6. Powe r consumptionand hea t load

4 4

7. Deviation List 4

8. Milestone c ha rts with

netw ork sc hed ule

including a)

Ca b inets / Rac ks

b) Base framesc ) Othe r issues

4 4

9. System

ConfigurationManuals

4 4 1

10. System Op erat ion &Maintenance

Manuals

4 4 1

Sr.

No.

Description

With

b id

COPIES

REQUIRED

For

Approval

PRINTS

COPIES

REQUIRED

Certified

Fina l Prints

COPIES

REQUIRED

Certified

Final F/ CD

11. Ma nua ls for boug ht

out item s

4 4 1

12. Power Distribution

Diag ram , GA &

Internal layout

4 4 4 1

13. Ca b inet / Console

GA & Internal layout,

Interconnection

c ab le routing

4 4 4 1

14. I/O Assignments 4 4 2

15. I/ O Rac k loa d ing

diagram

4 4 2

16. I/ O Ca rd Termina l

Board Loading

Diagrams

4 4 2

17. Data and I/ O

c omm unic ation bus

4 4 2

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interconnection

Diagrams

18. System ground ing

Diagrams

4 4 2

19. Loo p d iagrams

showing allterminal de ta ils

4 2

20. Internal Wiring

diagrams

2 4 2

21. InterconnectionCa ble Sc hedule

2 4 2

22. Network

configuration&Definition

2 4 2

23. Database

Configuration

2 4 2

24. Custo m Grap hics 4 4 2

25. Software Sc hem es

for Control

/ Inte rloc k Log ic

4 4 2

26. FAT Proc edure 4 4 4 2

Note : CDs for above doc ume nta tion - 2 sets

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CHAPTER - VI

PREQUALIFICATION CRITERIA AND

DCS SYSTEM ACCEPTANCE

CRITERIA

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6.1 PREQUALIFICATION CRITERIA FOR VENDORS The Vendor shall be pre-qualified based on fo llowing c rite ria :

(Vendors are required to submit the following information with

do c umentary evide nce along w ith the un-pric ed c omm erc ial bid for the

prequa lific at ion o f the tend er)

A. Co rpo rate Rec ord:

a . Name, a ddress, telephone & fa x nos., ema il ad dress

b. History a nd struc ture o f Organisa tion

c . Name of Directors and Chief Executive / Partners along withaddresses and c ontac t nos.

B. Financ ial Sta tus:

a . Annual Reports of company for the last 3 years including the year

end ing 31st March 2010

b. Solvenc y Certific a te from bankers of m inimum va lue of`

90/ - Lakhsc . Excise / Sa les ta x / VAT reg istra tion numbers (TIN No.) and PAN Nos.

for Ind ian Vend ors only.

d . PF / ESIC Nos. if a pp lic ab le fo r Ind ian Vend ors only.

C. Past Performa nc e / Experience:

a . Vendor shall have experience of supply, installation &

com mission ing of c om plete DCS & working suc cessfully in a com plete

continuous process plant, in Fertilizer or Refinery worldwide during last 3

yea rs. Offers from Vend ors with only pa rt supp ly of DCS to a sec tion of any

of these plants shall not b e ac cep tedb. Vendor shall have experience of having successfully completed atleast 3 orders of value not less than ` 90 Lakhs each during last 3 years.

Vendor sha ll submit refe rence list c onsisting of following :

i. Name o f Projec t

ii. i/ o c ountiii. P.O. reference and da te

iv. Co ntrac tua l Delivery

v. Actua l Delivery

vi. Certificate from user regarding satisfactory performance of

sup p lied DCS syste m sha ll also be e nc losed

c . Vendor shall be OEM (Original Equipment Manufacturer) for theoffe red DCS for de sign, manufac ture a nd supp ly of system hardware &

software tog ether. Offers of System House/ Integra tor/ Franc hise sha ll be

not acc epted.

d . The Vend or sha ll ha ve support and t ra ining service ava ilab le in

Ind ia with a ll test / fac ilities in-house. In a dd ition, the Vendor's organisa tiondeta ils reg ard ing sta ffing , espec ia lly c ustom er support sha ll be inc luded .

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6.2 DCS SYSTEM ACCEPTANCE CRITERIA

RCF shall accept the DCS system before clea ring SD/ PBG only after

successful & timely compliance of following criteria:

a ) The DCS system with a ll sub systems inc luding ha rdware,software communication systems, auxiliaries have been

supp lied , insta lled and c om missioned to the sa tisfac tion of

RCF.

b ) Training ha s been imparte d to RCF's personne l as stipulated in

section 5.6

c ) All the d oc ume nta tion as g iven in Sec tion 5, tab le 5.1as well as

those req uired for c om plete c om prehe nsion of the system has

been delivered.

d ) All services as ment ione d in Sec tion 5 are c om plied with by the

vendor.

e) All othe r ac tivities, whe the r stipulated in this NIT or no t, but

which are nec essary for me eting the req uirem ents o f DCS system have

be en co mp leted by the vendor or by any sub-contrac tor of the vendo r.

f) In ca se the supp lier uses 2 yea r spares stoc ked b y the purcha ser

fo rc om missioning of the system, the date of ac cep tanc e of the system

sha ll be counted from the da te these spares are returned by the

supp lier to the purcha ser.

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CHAPTER - VII

CONDITIONS AND REQUIREMENTS OF

BIDDING

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CONDITIONS AND REQUIREMENTS OF BIDDING

7.1 LANGUAGE: All correspondence and manuals/documents shall be in English

language.

7.2 CORRESPONDENCE:

All correspond enc e from the supp lier sha ll be forwarded in

duplica te to:

The Chief Ma teria ls Ma na ger(P)

Rashtriya Che mica ls & Fertilizers Ltd .,

Chembur,

Mumba i-400 074 (M.S.)

Tel.: 022 2552 2748Website: www.rcfltd.com

No correspondence, unless asked for, shall be entertained relating to

technical or commercial points after the bid closing date. Any such

correspond ence is liab le to b e trea ted as inva lid .

7.3 PRE-BID VENDOR'S VISIT TO THE SITE

The vendor if required may visit R.C.F, Che mbur, Mumba i, site and

inspec t the site and cond itions before submission o f b ids.

7.4 ACKNOWLEDGMENT TO NIT

Acknowledgment of Invitation to Bid is required by telex/cable/fax as

soon as possib le. The Bidder sha ll app roa c h RCF for any c larifica tion in

writing, telex, cable/fax which shall however not relieve the bidder of

any o f the o bliga tions stipula ted in the NIT.

7.5 DELIVERY TERMS AND PERIOD

The DCS system sha ll be d ispatc hed by a ir/ road a fte r the system

checkout te sts a t the Vendor's / p rinc ip a l's work.

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The insta lla tion of the new systems sha ll be done d uring the shutd ow n of

the plant. Erection activities shall commence before the shutdown for

those part of the system or sub-systems for which shall not interfere with

the existing system or opera tion o f the p lant . The supp lier sha ll p lan h is

erection activities so as to complete it in the shortest possible time. Theinstallation of the new system shall in any case be done in a period not

exceeding continuous 10 days.

The ve ndor shall g ive a deta iled ne two rk sched ule a nd milestone c ha rt

for the supply, erection and commissioning of the system and status

upd ate s on

wee kly ba sis. The log ic a l seq uence of a c tivities for insta lla tion o f new

system during shutdow n sha ll be c learly indica ted in the netw ork.

7.6 WARRANTIES AND GUARANTEES

The supp lier sha ll gua rantee tha t a ll mate ria l, goo ds, sp a res and software

supplied are of best design, material, components and workmanship

and that the goods are new, of the latest manufacture and free from

any defect.

If any defect or bug is found in goods or software, and the defect is

attributable to the supplier, then goods shall be supplemented, repaired

or replaced by the supplier and all related expenses shall be borne bysupp lier. In the eve nt o f d elay b y the supp lier, RCF sha ll reserve the right

to rectify the same at risk of the supplier and the cost shall be back-

charged to the supp lier.

The entire system shall be guarantee d for minimum period of 30 mo nths

from the date of supply or 24 months from the date of installation. In

case of repair/replacement of any requirement or sub-system or part

thereof during the warranty period, the replaced equipment or sub-

system or part shall have a further warranty for a period of 24 months

from the date of repair/replacement. All software shall be guaranteed

aga inst b ugs for all times.

Replacement of spares during the warranty period shall be free of

charge. All the services provided under an AMC shall also be provided

during the warranty period of 2 yea rs.

7.7 PRICES

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The vend or sha ll quo te on a ll inc lusive lump-sum va lue for the c om pletesystem. Detailed break-up of prices along with unit rates for each

item/different items/services shall also be indicated to facilitate

adjustment of lump-sum value in the event of changes made by the

purcha ser form NIT spec ifica tions. Offe rs w itho ut item w ise brea k-up of

pric es are liab le to be rejec ted .

Cha nge s in lump -sum va lue sha ll be c onsidered only in c ase o f changes

ma de b y the Purc haser.

The vend or is advised to c hec k and ensure tha t a ll item s are included in

the o ffer and the lump-sum va lue quo ted . In any c ase, it is de emed that

the vend or has stud ied the NIT doc ume nts in the ir entirety a nd no

inc rease in lump -sum va lue sha ll be p ermissib le, if the NIT spec ifica tions

remaining unchanged, vendor claims at a later date items are omitted

on ac count of wha tsoe ver reason. The o ffer sha ll be in Ind ian Rupee s,however the extent o f custom s duty c ompo nent shall be indica ted .

In case of a import content, the CIF value is to be indicated in foreign

currenc y. Bids a re liab le to be rejec ted if the CIF value is not ind ic a ted.

7.8 PAYMENT TERMS RCF's sta nd ard payment te rms as g iven in the "Sta nd ard Terms and

Conditions" shall prevail.

7.9 SUBMISSION OF BIDS Bids shall be submitted in quadruplicate and shall be typewritten or

printe d. The b id s sha ll be submitte d in th ree sep ara te parts as follows:

a)Technical bid

This sha ll c onta in the d eta iled tec hnica l offer and spec ifica tions inac corda nc e w ith the req uirem ents and spec ifica tions g iven in NIT.

Deviations from the stipulated specifications shall be clearly indicated.

Alternate specification/configurations, if any shall be indicated with

explanatory notes on how these would comply with the functional

requirements.

The tec hnica l bid sha ll also c onta in a tec hnica l summ ary in the same

sequence and number/sub-number of the sections included here in, the

compliance and deviations from specifications and requirements in

summary form. This sha ll be suc h a s to ha ve a one-to-one

correspondence w ith the sec tions 1 to 5 of this NIT and sha ll ind ic a te the

ove rview of entire offe r. These b ids w ithout the tec hnic a l ab strac t shee t

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as stipulated here are liable to be rejected at the sole discretion of thepurchaser. In a dd ition to the tec hnica l summ ary, the vend or sha ll also fill

the te c hnica l abstrac t as g iven in Attac hment Abstra c ts 1 to 3.

I. FUNCTIONAL REQUIREMENTS OF DCS: 2.3.5

II. CONFIGURATION AND TECHNICAL SPECIFICATIONS OF DCS : 3.2.1III. INFORMATION FROM DCS VENDOR: 5

b) Unpriced Commercial Bid

This sha ll conta in the Earnest Mo ney De po sit a nd cop ies of the unp ric ed

commercial bid, which shall be identical to priced commercial bid with

pric es left blank or duly blanked out.

Follow ing item s sha ll be sep ara tely inc orpo ra ted in standard c om me rc ia l

& unp ric ed c omme rc ial bid format given by purc hase dep t.,

- Pric e of DCS- Installation & commissioning- Training

- Post warranty Co mprehe nsive AMC fo r 10 yea rs with yearly prices

a) Commercial bid with prices

This sha ll c onta in p ric e d eta ils both lump sum and item wise b reak-up

including duties, taxes insurance, levies and other applicable to the

order.

The three parts of the b ids as listed a bove sha ll be sea led in th reeseparate envelopes each marked clearly on the cover the as to the

content i.e. Tec hnic a l, Unpric ed Co mm ercial, Pric ed Co mm ercial etc .

Bids which a re not ac c ompa nied w ith Tec hnica l Summary and Tec hnic aland Commercia l ab strac ts are liab le to be rejec ted .

The sea led enve lope s should be prop erly ident ified with the NIT and due

da te a nd brief d esc ript ion.

Bid shall be submitted with all accompaniments and supplementary

information and no documents having implications on price shall be

entertained a fter the last d ate of rec eipt of b ids.

All bids shall be signed by the bidder's representative on each page of

the b id , except fo r p rinted ca talog ues and broc hures me ant for general

information.

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Bid will be o pened in tw o stage s: firstly the tec hnic a l bids/ unpriced

com me rc ia l bid s and subseq uently the pric ed c omme rc ial b ids.

Factors other than price may form the criteria for evaluation of bids at

the d isc retion o f the purc haser.

In the event of a bid being conditional or ambiguous, RCF shall reserve

the right to reject the bid at their own discretion, without assigning any

rea son thereof.

7.10 LIQUIDATED DAMAGES

These sha ll be as per the sta nd ard te rms and c ond itions of RCF.

7.11 OTHER TERMS AND CONDITIONS

Standard terms and cond itions of the NIT a re enc losed in the two

following do c uments:

a ) Instruc tions to Bidders.

b ) Gene ra l te rms and cond itions.

All othe r terms and c ond itions whic h a re not spec ific a lly stipulated in this

document shall be as per the clauses in the 'Instructions to Bidders' and

'Sta nd ard Terms and Co nd itions'.

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CHAPTER - VIII

OVERVIEW OF SCOPE OF SUPPLY

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Following Tab le lists briefly the ge neric items whic h a re req uired inminimum fo r, but a re no t lim ited to, the sc op e o f supp ly for CNA Group of

Plants DCS at RCF, Trombay.

A HARDWARE ITEMS QTY UNIT

1

OPERATING STATION SERVER GRADE MACHINE OFDELL MAKE, POWEREDG E 2900 MODEL OR

ADVANCED, WITH 24" DELL MAKE LCD MONITOR,OPTICAL KEYBOARD & MOUSE, ETC.

3 NO.

2

ENGINEERING CUM OPERATOR STATION SERVER

GRADE MACHINE OF DELL MAKE, POWEREDGE

2900 MODELOR ADVANCED, WITH 24" DELL MAKE

LCD MONITOR, OPTICAL KEYBOARD & MOUSE,

ETC.

1 NO.

3 LATEST HEWLETT PACKARD (HP) MAKE BLACK &WHITE ALARM & EVENT NETWORK LASERJET PRINTER

1 NO.

4LATEST HEWLETT PACKARD (HP) MAKE COLOUR

REPORT & TREND NETWORK LASERJET PRINTER1 NO.

5

FURNITURE FOR HOUSING OPERATOR/ ENGINEERING STATIONS, RITTAL MAKE AND OF BEST

QUALITY. INDIVIDUAL METALLIC CABINET PER

OPERATOR/ ENGINEERING STATION WITH HEAT

DISSIPATION FANS WITH CONVENIENTLY BIGGERSPAC E FOR CPU SHALL BE AVAILABLE INSIDE THE

ENCLOSURE

4 NO.

6 FURNITURE FOR HOUSING PRINTERS 2 NO.

7RITTAL MAKE POWER DISTRIBUTION, SYSTEM,

MARSHALLING CABINETS

VENDOR

SPECIFICNO.

8

DCS CONTROLLER & FIREWALL CARDS, INPUT

OUTPUT (I/ O) CARDS, CONTROLLER & I/ O CARD

MOUNTING FILES, RELAYS, TERMINATION PANELS/

ASSEMBLIES,TERMINAL STRIPS, BUS BARS FOR

POWERN AND GROUNDING , POWER SUPPLYS AND

HUBS/ ROUTERS/ SWITCHES.

VENDOR

SPECIFICNO.

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9

ALL TYPES OF MARSHALLING, I/ O TERMINATING ,

POWER, G ROUNDING, INTERNAL

COMMUNICATION, NETWORK COMMUNICATION

CABLES PVC COATED GI C ONDUITS WHEREVERREQUIRED.

VENDOR

SPECIFICMTR.

BSOFTWARE ITEMS QTY UNIT

1

LICENSE & SOFTWARE OF OPERATOR STATION

PERFORMING PLANT MONITORING & CONTROL

OPERATIONS, VIEWING & CONFIGURING HISTORY

ASSIGNMENT, TRENDS, GROUP DISPLAYS, EVENTS

AND TUNING PARAMETERS OF ALL TAGS AS WELL

AS FOR STORING HISTORY & EVENTS DATABASE.

3 NO.

2

LICENSE & SOFTWARE OF ENGINEERING CUM

OPERATOR STATION FOR STORING HISTORY &

EVENTS, SYSTEM, CONTROL AND PLANT DATABASE

AND PERFORMING ALL ENGINEERING AC TIONS LIKECONFIGURATION, DEVELOPMENT, DELETION OF

ALL SYSTEM ENTITIES LIKE TAGS, LOGIC S, NETWORK

& NETWO RK CONSTITUENTS, GRAPHIC S, HISTORY

SETTINGS, EVENT SETTINGS, SECURITY AND USER

PERSONALITIES & PASSWORDS, BACKUPS &LOADING OF SYSTEM, CONTROL AND PLANT

DATABASE ALONG WITH PERFORMING PLANT

MONITORING & CONTROL OPERATIONS, VIEWING& CONFIGURING HISTORY ASSIGNMENT, TRENDS,

GROUP DISPLAYS, EVENTS AND TUNING

PARAMETERS OF ALL TAGS.

1 NO.

3LICENSE AND SOFTWARE OF LATEST MICROSOFT

OFFIC E SUITE4 NO.

4LICENSE AND SOFTWARE OF LATEST NORTON /

MACAFFE ANTIVIRUS4 NO.

C SERVICES

1PRICES FOR 10 YEARS COMPREHENSIVE AMC TO BE LINED UP AFTER END OF

GAURANTEE PERIOD

2 INSTALLATION & COMMISSIONING OF COMPLETE DCS AT CONTROL ROOM

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3 TRAINING CHARGES

Note: The sc op e of supp ly necessary to m ee t the deta iled tec hnic al

requirem ents mentioned in o the r sec tions of this NIT doc ument sha llp reva il overall and shall be stric tly com plied with.

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ANNEXURE-II

Tender No. PRESS/DC ME 40522

INSTRUCTIONS TO BIDDERS FOR SUBMISSION OF OFFER.

You are requested to submit the offer in three different envelopes as explainedbelow.

a) 1st

envelope having EMD for Rs. 55,750/- Kindly super scribe this envelopeas “EMD” for tender No PRESS/DC ME 40522

b) 2nd envelope having full technical details as per RCF requirement in theenquiry with clear listing of deviations. Kindly super scribe this envelope as

“TECHNICAL BID” for tender No PRESS/DC ME 40522c) 3

rdenvelope having all commercial terms and conditions along with the

bid abstract sheet duly filled and signed. The deviations should be indicatedclearly with reasons. Kindly super scribe this envelope as “UNPRICED

COMMERCIAL BID”. for tender No PRESS/DC ME 40522

This envelope should also contain the photocopy of price bid with prices

blanked out.

d) 4th envelope containing price bid along with commercial terms andconditions. Please note that the commercial terms and conditions in the price

bid should be in line with the bid abstract sheet filled and signed by you.Kindly super scribe this envelope as “PRICE BID” for tender No PRESS/DC

ME 40522All these envelopes should be put in a big cover mentioning the tender No. and the

submission date on it. All the individual envelopes should also have specific content,tender No. and submission date on It, along with the name, address and contact number

clearly mentioned on them.

NOTE: 1) Quote the Lowest basic price exclusive of excise duty, sales tax and octroi.2) All payments due to vendor shall be released only after submission of bank

guarantee and the receipt of confirmation of the same from your bank. RCF shall not beresponsible for the delay in making payment on account of any discrepancy in bank

guarantee or late receipt of confirmation.

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ANNEXURE-III

BID ABSTRACT SHEET

TENDER NO. PRESS/DC ME 40522

No.COMMERCIAL

CLAUSESRCF’S REQUIREMENT TO BE FILLED BY

THE BIDDER

1EARNEST MONEYDEPOPSIT

BIDDER HAS TO SUBMIT EMD EITHER IN THE FORM OFDEMAND DRAFT IN FAVOUR OF RCF LTD., PAYABLE ATMUMBAI, FOR RS 55,750/- OR VALID NSIC CERT. Without whichoffer will not be considered.

Submitted /Submitted

2 PRICE BASISFOR RCF CHEMBUR AGREED / NOT AGREED

3PACKING &FORWARDING:

% / RS. EXTRA / INCLUSIVE IN BASIC PRICE

4 EXCISE DUTY% EXTRA / INCLUSIVE in basic price / NOT APPLICABLE. ALSOCONFIRM THAT EXCISE INVOICE OF RS. SHOULD

ACCOMPANY THE SUPPLY

5 VAT TAX% OF VAT APPLICABLE EXTRA / INCLUSIVE in basic pr% OF CST APPLICABLE EXTRA / INCLUSIVE in basic price

6TRANSPORTATION % / RS. AS EXTRA / INCLUSIVE in basic price

SERVICE TAX ON TRANSPORT EXTRA %/INVCLSIVE7 INSURANCE % EXTRA / INCLUSIVE in basic price

8 OCTROI%. EXTRA / INCLUSIVE / NOT APPLICABLE. IF IT IS BORNE BYBIDDER, PROOF OF OCTROI RECEIPT IS REQUIRED. (IncaseOCTROI is not applicable, the name of supply point shall bementioned)

9QUANTITY OFFERED AS PER ENQUIRY

AGREED / NO

AGREED

10 PART QUANTITY ORDER AGREED / NAGREED

11 DELIVERY TO RCF STORES FROM THE DATE OF LOI / PO

PERIOD FOR INSTALLATION & COMMISSIONING FROM THE DATE OF SITE READINESS

WEEKS

WEEK

12 VALIDITY OF OFFEROFFER SHOULD BE VALID UP TO 120 DAYS FROM THE LASTDATE OF SUBMISSION OF TENDER, (MENTION THE DATE UP TOWHICH YOUR OFFER IS VALID)

DAYS (UPTO DT.

LATE DELIVERY FOR SUPPLY OF MATERIAL:LATE DELIVERY CLAUSE IS APPLICABLE FOR THE DELAYED DELIVERY @ 0.5% PERWEEK OF DELAY TO MAXIMUM 5 % OF PO VALUE. (NON ACCEPTANCE OF LD CLAUSEWILL LEAD TO LOADING YOUR BASIC PRICE BY 5%)

AGREED / NOT AGRE

13LATE DELIVERY FOR INSTALLATION AND COMMISSIONING ETC.:LATE DELIVERY CLAUSE IS APPLICABLE FOR THE DELAYED DELIVERY @ 1 % PERWEEK OF DELAY TO MAXIMUM 10 % OF PO VALUE. (NON ACCEPTANCE OF LD CLAUSEWILL LEAD TO LOADING YOUR BASIC PRICE BY 10 %)

AGREED/NOT AGREED

14GUARANTEE/ WARRANTY FOR A PERIOD OF 24 MONTHS FROM THE DATE OFINSTALLATION / COMMISSIONING OR 30 MONTHS FROM THE DATE OF SUPPLYWHICHEVER IS EARLIER.

AGREED / NOT AGRE

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15SECURITY DEPOSIT CUM PERFORMANCE GUARANTEE CLAUSE:SUCCESSFUL BIDDER WILL HAVE TO SUBMIT THE SECURITY DEPOSIT AS PERCLAUSE NO. 5.0.00 OF NIT WITHIN 15 DAYS FROM RECEIPT OF PO IN THE FORM OFDEMAND DRAFT OR BANK GUARANTEE AS PER RCF FORMAT FROM RCF APPROVEDBANKER COVERING PERIOD FOR DELIVERY AND INSTALLATION & COMMISSIONING.THE SAME WILL BE CONVERTED INTO PERFORMANCE GUARANTEE BY EXTENDINGTHE VALIDITY OF ABOVE GUARANTEE COVERING THE PERIOD OF 24 MONTHS FROM

THE DATE OF COMMISSIONING OR 30 MONTHS FROM THE DATE OF DELIVERYWHICHEVER IS EARLIER.PBG SHOULD BE VALID FOR 36 MONTHS FROM THE DATEOF DELIVERY.

AGREED / NOT AGREE

16FIRM PRICE CLAUSE:PRICE SHALL BE FIRM TILL THE EXECUTION OF THE CONTRACT. ANY STATUTORYCHANGE WITHIN CONTRACT PERIOD WILL BE BORNE BY RCF.(Price should be firm else offer will not be considered)

AGREED / NOT AGREE

PAYMENT WILL BE MADE WITH IN 30 DAYS FROM THE RECEIPTSUBJECT TO ACCEPTANCE OF THE MATERIAL (IN CASE OF NOTACCEPTANCE OF ABOVE PAYMENT TERM KINDLY MENTION YOURPAYMENT TERM. LOADING FOR THE PAYMENT @ 12 % PER ANNUMWILL BE MADE FOR ADJUSTING TO 30 DAYS CREDIT.)

AGREED / NOT AGGR16

PAYMENTTERMS:

FOR INSTALLATION AND COMMISSIONING : PAYMENT WILL BE MADEWITHIN 30 DAYS AFTER SUCCESSFUL COMMISSIONING ONLY

AGREED / NOT AGGR

18YOU HAVE SUBMITTED & UNDERSTOOD ALL THE TECHNICAL DETAILS INVOLVINGSCOPE OF SUPPLY, INSTALLATION & COMMISSIONING AS PER ANNEXUREENCLOSED WITH THE ENQUIRY

YES / NO

19 PHOTO COPY OF PRICE BID but WITH PRICES BLANKEDOUT IS ATTACHED WITH THETECHNICAL BID.(Pl note that this is in addition to Bid Abstract and photo copy only andnot duplicate print out shall be submitted.

Submitted/Not

submitted

20 INSTALLTION AND COMMISSIONING CHARGES TO BE QUOTED AS LUMP SUM ANDSEPARATE FROM MATERIAL CHARGES.

Quoted /Not quoted

21 SERVICE TAX IN % IF APPLICABLE FOR INSTALLATION & COMMISSIONING PORTION %

22 SEPARATE ORDER SHALL BE PLACEDVIZ. FOR SUPPLY – PUR CHASE ORDER AND FOR INSTALLATION & COMMISSIONING –WORK ORDER

AGREED / NOT AGGR

23 FOR THE WORK ORDER INCOME TAX WILL BE DEDUCTED AT SOURCE AS PERPREVAILING RATES.

AGREED / NOT AGGR

24 INSURANCE OF PERSONNEL CARRYING OUT INSTALLATION & COMMISSIONINGSHALL BE TO YOUR ACCOUNT.

AGREED/NOT AGREE

25 Pl give your consent for payment through ECS duly filled & signed the enclosed formatfor ECS payment.

Agreed/Not agreed

26 Bank Account No.

27 If the payment not be made through ECS reason for the same.

28 Whether the party is under micro/small/medium enterprises Act 2006 ( Pl furnish theproof)

29 Excise classification under which the material will be cleared by vendor ( In case ofspares classification of the main equipment declared by vendor

NOTES: 1.Please give separate list for deviations, if any.2.Please fill up this sheet and confirm all the above points.

3.Incase you are unable to quote, please send regret letter.

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RASHTRIYA CHEMICALS & FERTILIZERS LTD.(Government Of India Undertaking)

NOTICE INVITING TENDERGENERAL TERMS & CONDITIONS

ANNEXURE IV

1.0.0 Definition

The term ‘CONTRACT’ shall mean and include the Notice Inviting Tender (NIT)the Instructions to TENDERER, the Tender, Letter of Intent accepting the tenderin part of full, Special and General Terms and Conditions, Directions, andcomments conveyed in writing, the Purchase Order or Work Order, and itssubsequent variations if any, r any other authorized CONTRACT documents, andthose general and special conditions that may be added subsequently or suchother documents, drawings, specifications as may be prescribed.

The terms ‘CONTRACTOR’, shall mean the person(s), firm, company with whom,a CONTRACT has been entered into and shall be deemed to include theirrepresentatives, heir, executors and administrators, successors and permittedassignees of such person, person(s), firm or company.

The terms ‘RCF” shall mean RashtriyaChemicals & Fertilizers Limited having its Registered Office at ‘Priyadarshini’,Eastern Express Highway, Sion, Mumbai 400 022 and shall be deemed toinclude their successors and/or assignees, and shall include the Administrativeand Executive Officers authorized to deal with all matters relating to theCONTRACT.

The Term ‘TENDERER’ shall mean the person(s), firm or company who offer(s) atender or quotation duly signed in response t the invitation to tender issued by‘RCF’ and shall be deemed to include their representatives, heirs, executors andadministrators, successors and permitted assignees to such person(s), firm orcompany.

Instructions for submission of Tender

Every tender shall be made out in English, Hindi or Marathi language. All otherinformation will also be supplied by the ‘TENDERER’ in English, Hindi or Marathilanguage. Only one language will be used in the tender. In case of conflict theEnglish version shall prevail. All amounts shall be indicated by TENDERER bothin works as well as in figures. Whether there is difference between prices quotedin figures, and words, corresponding amount quoted in words shall prevail.

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Tenders should be free from overwriting. All corrections should be duly attestedby the tenderers. Tenders should be signed by tenderer manually in long handby person(s) who is/are legally authorized to sign on behalf of the person(s) orfirm or company tendering and in case of firm/company, tender should bear itsseal or stamp. The legal instrument of authority either in original or a certified

copy thereof empowering the person(s) signing their tender, should accompanythe tender. No oral, telephonic or telegraphic tenders or modifications in thetenders shall be considered under any circumstances.

All tenderers are requested to submit their tenders STRICTLY as per theinstructions given below. Tenders should either be submitted personally in thetender box at the Office of Chief Material Manager, Purchase Section,Administrative Building, Chembur, MUMBAI - 400 074, INDIA, or sent byRegistered Post to the same address so as to reach well in advance of theclosing date and time.

The envelopes containing the tender should be superscribed with The TenderNo. and Date of opening.

Submission of Tenders

Tenders are to be submitted in duplicate and should be type written. Tenders areto be submitted in triple sealed covers as follows:

Technical part of tender:The first sealed envelope should contain all copies of technical details of

the tender. The cover should be clearly marked “Technical part of tender”.

EMD & Unpriced Commercial part of Tender.The second sealed envelope should contain Earnest Money Deposit and

Copies of Unpriced commercial part of tender. The cover should be clearlymarked “Unpriced Commercial part of Tender”.

Commercial Tender with Price.The third sealed envelope should contain all copies of the Commercial

part of the tender with Price details. The cover should be clearly marked“Commercial part of tender with Prices”.

All the three envelopes should be putinto an outer envelope duly sealed. All these four envelopes should be properlysuperscribed with our “Tender No. and Due Date and Brief Description and theName of the CONTRACTOR for proper identification.

2.0.00 Clarifications

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2.0.01 In case clarifications are required on invitation to tender the TENDERERshall approach RCF in writing well before the opening of the technical part of thetender, and RCF will provide the information required in writing. However, failureto receive any addendum or clarification shall not relieve the TENDERER of anyof the obligations stipulated in the invitation to tender.

2.0.02 The invitation to tender with annexure and all attachments will beconsidered to have been read, understood and accepted by the tenderers unlessotherwise specifically stated by them in writing well before the scheduled openingof the technical part of the tender.

2.0.03 The terms and conditions as embodied in the CONTRACT shall be finaland any other terms mentioned in the supplier’s tender but not included in theCONTRACT shall be deemed as rejected by RCF.

3.0.00 Tender opening

3.0.01 Tenders will be opened in two stagesPart I – Technical & Unpriced Commercial part of the tender.Part II – Commercial part of the tender with prices.

3.0.02 The Technical and Unpriced Commercial part of tender (part-I) will beopened on the prefixed date in the presence of TENDERERS (only publictenders) and their representatives who desire to attend the tender opening.

3.0.03 The Commercial part of tender with Prices (part-II) shall be opened inpublic (only public tenders) after the corresponding Technical and UnpricedCommercial part of the tender are scrutinized and possible clarifications obtainedfrom such tenderers as may be required so as to bring the tenders at parttechnically.

3.0.04 Based on clarification, the TENDERER may be asked to submit ifrequired, revised sealed commercial part of the tender with prices (Part-II).

3.0.05 Tenderers will be given adequate notice regarding date and venue ofpublic opening.

EARNEST MONEY DEPOSITEarnest Money Deposit (amount as mentioned in invitation to tender) should befurnished in the form of a demand draft payable at Mumbai drawn in favour ofRashtriya Chemical and Fertilizers Limited.

Any request to adjust Earnest Money Deposit out of the tenderer’s running billsor pending payments will not be considered and the tender will be treated aswithout Earnest Money Deposit.

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5.0.02 In the event of any breach of any of the terms and conditions of theCONTRACT or the CONTRACTOR neglects, delays or fails to perform theCONTRACT, RCF shall have the right to forfeit the security deposit. The securitydeposit shall not bear any interest.

6.0.00 PERFORMANCE GUARANTEEThe CONTRACTOR shall provide Bank Guarantee for performance, in case of isspecified in invitation to tender, equivalent to value of security deposit for aperiod of 24 months from the date of acceptance at site or 30 months from thedate of supply whichever is earlier (or as specified in invitation to tender).Security deposit can be converted into Performance Guarantee at the discretionof RCF.

VALIDITY OF TENDERS.All tenders should be kept valid for acceptance for 120 days from the tenderclosing date unless

otherwise specified in tender invitation. Tenders of lesser validity period may notbe considered. In case of revised commercial tenders with prices (Part-II) forvalidity period, the date will be reckoned from the date on which revisedcommercial tenders with prices were opened.

TENDER INFORMATION

Tenders should include inter alia the following information.

Technical & Unpriced commercial part of tenders (part-I)

Technical Part.

a)- Invitation to tender No.

b)- Scope of Supply.

c)- Complete description of equipment/mate-rial supported by brochure, catalogueand/or other descriptive standarddocuments.

d)- The TENDERER should undertake to give shop drawings of spare parts andmain equipment to enable RCF to undertake repair and maintenance afterinstallation at site.p)- A certificate that the technical tender is in total conformity with RCF’sspecification and if not the list of exclusions and/or deviations.

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q)- Fabrication schedule and a brief statement of activities and time estimate justifying the total delivery.

II Unpriced Commercial part of tenders.

a)- Invitation to tender No.

b)- Earnest Money Deposit, Draft No. and date, Payee Branch of the Bank.

c)- Terms of payment.

d)- Guaranteed delivery period for each item

e)- Places of manufacture with the address.

f)- Statement that the liquidated damages or the force majeure clause of RCF

and standard terms and conditions are agreeable.

g)- Statement showing that the security and performance guarantee clauses,standard terms and conditions are fully agreeable.

h)- Country of Origin.

i)- Statement showing the date of expiry of agreement with the Labour Union ofthe CONTRACTOR.

J)- Statement that shipping terms are defined by latest INCOTERMS.

K)- Copies of commercial part of tenders with all prices duly blanked out.

l)- Certificate showing that the offer is in total conformity with the terms andconditions as specified in the NIT. If not, list of all deviations should be givenwith proper justification.

m)- Particulars relating to tenders as follows:

1)- Year of establishment.2)- Name of Bankers.

3)- Certificate of CONTRACTOR’s financial status from Contractor’s Bankers.

4)- Name of the parties for whom similar orders have been executed earlier withtheir address and dates of equipment supplies and certificate from suchcompanies/firms for the orders which have been executed.

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5) Latest Income tax Clearance Certificate/PAN No. (Photo Copy) In case RCFwants to see the original Income Tax clearance certificate, the same should beproduced at short notice.

6)- Sales Tax Registration No., Sales Tax Clearance Certificate. If exempted

from Sales Tax, exemption certificate.

III Commercial part of tenders with prices (part-II)

a)- Invitation to tender No.b)- Tender abstract sheet,

c)- Price schedule as applicable. If required by RCF price schedule should begiven as per RCF format.

d)- Item wise price list of recommended spare parts.

e)- Tenderer’s after sales service charges if any.f)- Certificate that prices are valid for 120 days from the tender closing date for

placement of Purchase Order/work Order.

g)- A certificate showing that the prices will be firm and valid during theCONTRACT period and not subject to any escalation whatsoever.

9.0.00 Currency and Country of Origin.9.0.01 Currency.Tenderers shall submit the tenders either in the currency of their country or thecurrency in which they will be paid. However, in contracts for supply andinstallation of equipment, the tenderers should state the portion of the tenderprice relating to the Erection/Installation in Indian Rupees.

Country of Origin.

The tenderers will have to furnish information regarding the country of origin ofthe goods and works in their tender documents.

Transmission of Tenders.

All tenders should either be submitted in Tender Box in the office of ChiefMaterials Manager (Purchase), Administrative Building, (Ground Floor) RashtriyaChemicals & Fertilizers Ltd., Chembur, Mumbai 400 074, INDIA or sent bycourier/ Registered post to the same address so as to reach well in advance ofthe closing date and time. In their own interest the tenderers are advised tonotify the Chief Materials Manager by cable/telex, date and place of despatch oftenders, TENDERS RECEIVED AFTER CLOSING DATE ARE LIABLE TO BEREJECTED.

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11.0.00 Accompaniments.All tenders must be complete in all respect & should conform to all requirementsset forth in the enquiry, annexure and attachments. The contents of the tenderinvitation, annexure and the attachments will be considered to have been read,

understood and accepted by all the tenderers. Al deviations from thespecifications set forth in the enquiry should be properly brought out in theTechnical Tender.

Compensation for submission of tender.Tenderers shall not be entitled to claim any costs, charges, expensed orincidentals for or in connection with the preparation and submission of theirtenders even though Rashtriya Chemicals & Fertilizers may elect to withdraw theinvitation to tender or reject all tenders.

13.0.00 Pricing.

Tenderer’s quotations must con-form in all respects to the applicablespecifications, drawings, data sheets, terms and conditions of this invitation totenders. TENDERER must certify that his quotation complies with all enquirydocuments and specifications. Exceptions, and deviations if any should bespecifically stated. In the event of the TENDERER not giving any exceptions anddeviations in the tender then it will be construed that the TENDERER hasaccepted RCF’s invitation to the tender in full.

TENDERER may offer a supplementary or alternative proposal (viz his standarddesign) but in doing so he must state all deviations and/or exceptions to the bastender. Generally a tender offering only the alternative solution is not accepted.

Tenderers should quote unit and lump sum prices. The price so quoted shouldbe all-inclusive and no claim for extras will be entertained.

Tenderers should clearly indicate inthe tender whether they are availing Modvat Credit or such other Credits or DutyDraw Backs. In such cases the TENDERER should stat in the tender that theyhave considered all such benefits for quoting their price in the tender.

The Unit rate quoted in the tenderwill form the basis of compensation, if the scope of work is altered within mutuallyacceptable limit.

The tender shall be based on firmF.O.B/F.A.S. price and on reliable basis estimate of the freight cost from the portof loading to Mumbai Port should also be given.

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Where there are special shipment terms for ODC/heavy lifts covered by specialfreight CONTRACT which will have to be unloaded by ship’s own Derricks/Jumbocranes destination port, price shall be on C & F terms only.

The Indigeneous Tenderers shall quote free delivery at RCF Trombay site, and

also give separately a reliable estimate of freight/transportation charges to site.

13.0.07 Tenderers are required to state the name of proposed manufacturers ofevery item of equipment which does not fall under their manufacturing range atthe time of submitting the tender. All tenders shall be in the currency of thecountry from which the equipment and services are to be acquired. In case of:

Tenders submitted jointly by Manufacture(s) located in India and ForeignManufacturer(s).

Tenders submitted by Manufacturer(s) located in Indian and Foreign sub-

supplier(s) and

Tenderers submitted by ForeignManufacturer(s) with sub-supplier(s), located in India.

The tender documents shall be arranged to show separately the expenditure inIndian and Non-Indian currency.

TENDERER shall quote all prices including percentages of total price in figuresas well as in words. Where there is a difference between these, the rates givenin words shall prevail. Erasures or overwriting of any kind in the tender mayrender the tender to outright rejection. Where necessary the original figures andwords should be scored out and corrected figures and words written again. TheTENDERER shall have to attest the corrections.

14.0.00 Price adjustment/escalation

THE PRICE QUOTED SHOULD BE FIRM AND SUBJECT OT NO ESCALATIONWHATSOEVER DURING THE ENTIRE CONTRACT PERIOD, except forStatutory Levies namely Excise Duty, Sales Tax and Octroi. Rate of ExciseDuty, Sales Tax and Octroi, applicable on the date of submission of the tendershould be clearly mentioned in the tender. Payment shall be made at the ratesapplicable at the time of supply against documentary evidence. However, incase of delay in supply, if there is any increase in statutory Levies RCF shallrestrict the payment of Statutory Levies as prevalent on the delivery date, asmentioned in the Purchase Order or Work Order and amendment(s) thereto.TENDERER shall submit to RCF necessary documentary evidence as may berequired to enable RCF to determine the rates of Statutory Levies applicable onthe contractual delivery date.

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15.0.00 Agency Commission

THE TENDERER should indicate the agency commission included in their offer

payable to agents in India, if any. The agency commission shall be payable inequivalent Indian Rupees against separate invoice from Indian Agents within 30days after receipt and acceptance of materials.

16.0.00 Tenderer’s Obligation.

i)- To conform to the fabrication schedule provided by him so as to complete thework within the delivery period quoted.

ii)- To notify RCF as and when inspections, including pre-shipment inspection aredue and arrange rework, if any as a consequence of such inspection.

iii)- Place goods along side vessel of dock in FAS and on board in case C&F,FOB tenders and deliver material free at our Trombay site in case of Indiantenderers.

iv)- Provide RCF with clean on board Bill of Lading or clear R.R.v)- Make good any damage or loss or both, until goods are delivered alongside inFAS and on board in C&F and FOB contracts and in respect of Indian Contracts,until goods are delivered or until goods are delivered to carriers in case of ex-factory delivery or until goods are delivered to RCF site in case of free delivery toRCF.

vi)- Before submitting the tenders, the tenderers should satisfy themselves of allexisting conditions, limitations and official regulation at the site of the work andenroute and the lows governing the CONTRACT. No claim whatsoever shall beentertained on the grounds of ignorance of site conditions and/or conditionsprevailing in the surrounding areas.

Standard & Measurements.

Codes or standards equal or of higher quality than the codes or standardsstipulated in the Invitation to Tender will be acceptable.

Where a brand name with the phrase “or equal” have been specified in theInvitation to tender. TENDERER may quote for alternative articles or materials,which have similar characteristics and provide equal performance and quality tothat specified.

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Metric system has been adopted in the preparation of all design, engineering,and drawing including piping and tubing schedules. The tenderers also shallfollow the metric system.

18.0.00 Right of Acceptance & Rejection of Tender.

RCF reserves the right to accept at their sole and unfettered discretion anytender for whole or part quantities or to reject any or all tenders without assigningany reason thereof. No claim for compensation etc., whatsoever will beentertained by RCF from unsuccessful tenderers.

18.0.01 Past Performance of the ContractorsThe Contractors whose past performance have been found not satisfactory, inthe opinion ofRCF, then, RCF reserves the right to refuse the tender documents, or reject thetender while opening or evaluating the tenders. The decision of RCF regardingperformance evaluation shall be final.

Splitting of Tender.RCF reserves the right to split the tender in parts and to award the contract in fullor in parts.

20.0.00 Right of cancellation of CONTRACT.20.1.00 RCF reserves the right to cancel this CONTRACT or any partthereof and shall be entitled to rescind the CONTRACT wholly or in part forthwithby a written notice to the CONTRACTOR if:

20.1.01 The CONTRACTOR does not adhere to any terms and conditionsof the CONTRACT including General & Special, Terms & Conditions.

20.1.02 The CONTRACTOR fails to execute the job in time.

20.1.03 The quality of the supply/part supply received is poor or not inconformity with the requirement.

The CONTRACTOR attempts for any corrupt practices.

20.1.05 The CONTRACTOR becomes bankrupt or goes into liquidation.

20.1.06 The CONTRACTOR makes a general assignment for the benefit ofcreditors.

A receiver is appointed for any of the property owned by the contractor.

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20.2.00 Upon receipt of said cancellation notice; the CONTRACTOR shalldiscontinue all work on the CONTRACT and matters concerned with it.

RCF in that event will be entitled to get the job executed from any sources andrecover the excess payment over the CONTRACTOR’S agreed price, if any, from

the CONTRACTOR.20.3.00 RCF also reserves the right to cancel the CONTRACT due toForce Measure conditions and the CONTRACTOR will have no claim ofcompensation whatsoever.

21.0.00 Termination of CONTRACT for Convenience.21.0.01 RCF may by written notice sent to the CONTRACTOR, terminatethe CONTRACT, in whole or in part, at any time for their convenience. TheNotice of termination shall specify that termination if for RCF’s convenience, theextent to which performance of work under the CONTRACT is terminated anddate upon which such termination becomes effective.

The work that is complete, at the time of receipt of notice of termination shall betaken over by RCF at the CONTRACT terms and prices.

For the balance work RCF may opt:

a)- to have any portion completed at the CONTRACT terms and conditions.b)- to cancel the reminder and pay the CONTRACTOR an agreed amount formaterial brought to site for execution of work

22.0.00 Correspondence.

All correspondence in respect of this invitation to tender should be made inEnglish quoting tender invitation reference number appearing on the front page.Correspondence should be addressed in duplicate to:

Chief Materials Manager (Purchase), Rashtriya Chemicals & Fertilizers Limited,Administrative Building, (Ground Floor), Chembur, MUMBAI 400 074, INDIA.

23.0.00 Comparative Analysis of TendersAll tenderers, in whatever currencies they are will be converted into IndianRupees for the purpose of comparison. The rate of exchange used for suchvaluation will be those published by the Reserve Bank of India and ruling on thedate of opening of the price tender, unless there is abnormal change in the valueof currencies before the award of CONTRACT. In such event the exchange rateruling at the time of decision to notify the award of CONTRACT to the successfulTENDERER will be used.

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paid only in Indian currency. Therefore, the TENDERER should clearly mentionthis amount in the tender.

100% payment shall be made through irrevocable letter of credit againstsubmission of shipping documents and performance bond to cover defect liability

period. The TENDERER shall have to furnish the name of their bankers foropening the letter of credit by RCF.

Indigenous suppliers.

RCF’s normal payment term is payment within 30 days after receipt andacceptance of material at site, provided bank guarantee for performance ifstipulated with the CONTRACT is submitted

RCF may with hold payment to such extend as may be necessary to protect itselffrom loss on account of:

i)- Defective work not remedied.ii)-Failure of the CONTRACTOR to makepayment properly or for materials or for labour.

iii)-Reasonable doubts that the CONTRACT cannot be completed with thebalance CONTRACT.

iv)-Damage to another CONTRACTOR or to RCF property and probable filing ofclaims.

v)- For other reasons mentioned else where in NIT.

25.0.00 Advance payment.In case of large contracts if the CONTRACTOR essentially needs any advancepayment then this should be clearly indicated in the Unpriced commercial part ofthe tender documents. If approved by RCF, such advance payment will bereleased only on furnishing of suitable bank guarantee as per proforma enclosedfor an amount equivalent to the advance payment. AN INTEREST RATE OF12% OR SUCH OTHER RATE AS MAY BE DECIDED BY RCF FROM TIME TOTIME WILL BE USED AT THE TIME OF EVALUATION TENDER.

26.0.00 Period for the completion of the CONTRACT.Time is the essence of the CONTRACT. The CONTRACT should be completedas per the time schedule given in the CONTRACT. The time schedule includesbut not limited to time for submission of drawings for approval, incorporation ofcomments if any, final approval of drawing by RCF. However, if the approval ofthe drawing is delayed beyond 10 days from the date of receipt of RCF Office,corresponding extension in time shall be allowed provided CONTRACTOR givesa notice in writing that the approval in drawing is delayed and requests for

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extension of delivery period correspondingly. The CONTRACTOR shall furnishdetailed PERT Chart indicating various events and activities, in his tender.CONTRACTOR shall submit to RCF their time schedule in respect ofdocumentation, manufacture and supply of equipment, clearly indicating all mainor key events such as material procurement, manufacturing activities, testing,

documentation, delivery, transportation, erection, etc.

RCF representative shall have the right to inspect the manufacturing activities atthe CONTRACTOR’s premises with a view to evaluate the actual progress ofwork on the basis of CONTRACTOR’s time schedule given to RCF. RCFreserves the right to appoint third party inspection agency in addition to RCF’sown inspection. All third party’s inspection charge will be pad by RCF, unlessotherwise specifically stated in the Purchase Order or Work Order.

Notwithstanding the above, in case of the progress in execution of theCONTRACT at various stages is not as per the time schedule or is not

satisfactory in the opinion of the RCF which shall be conclusive or if theCONTRACTOR neglects to execute the CONTRACT with due diligence andexpedition or shall contravene the provision of the CONTRACT. RCF may givenotice of the same in writing to the CONTRACTOR calling upon him to makegood the failure, neglect or contravention. Should the CONTRACTOR fail tocomply with such notice within the period considered reasonable by RCF andspecified in such notice RCF shall have the option and be at liberty to take theCONTRACT, wholly or in part, out of the CONTRACTOR and make alternativearrangements to obtain the requirements and completion of the CONTRACT atthe CONTRACTOR’s risk and cost and recover from the CONTRACTOR all extracost incurred and agreed liquidated damages by the RCF on this account. Insuch an event RCF shall not be responsible for any loss that the CONTRACTORmay incur and CONTRACTOR shall not be entitled to any gain. RCF in additionshall have the right to forfeit Security/Performance Deposit in full or part.

Liquidated damages for late delivery

In the event that the CONTRACTOR fails to meet the time schedule agreed forsubmission of documents and/or supply of equipments or materials theCONTRACTOR shall pay the agreed liquidated damages. The agreed liquidateddamages will be calculated on the total CONTRACT price including subsequentmodifications if any, and price escalation, if contractual but exclusive of spareparts.

In case of delay in supply of documents total price shall be reduced at the rate of0.1% for complete week of delay subject to a maximum of 0.5% per documentgroup.

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In case of delay in delivery of equipment/material including shipping documentsprice shall be reduced at the rate of 0.5% for complete week of delay subject tomaximum of 5% of CONTRACT value.

One week’s grace period will be granted in the calculation of the delay. Date of

delivery is the date of clean on board Bill of Lading or date of clear R/R and incase of direct delivery to our Stores the date of receipt at Stores.Notwithstanding the above in the event of protracted delay in delivery, RCF shallreserve the right either to cancel the CONTRACT wholly or partially and makealternative arrangement at the risk and cost of the CONTRACTOR with a noticeof seven days to the CONTRACTOR.

27.0.00 Inspection and Testing.

RCF shall have the option to appoint an Inspection Agency for stage and finalinspection of the equipment/material ordered under the CONTRACT. All testing

and trails including those carried out for material, whether or not manufactured byCONTRACTOR, shall be witnessed by our Inspector. All the test certificates inoriginal as required shall be furnished by the CONTRACTOR. Along with thesupply of the equipment/material. The CONTRACTOR shallarrange where ever necessary and applicable, inspection as per statutoryprovisions such as Indian Boiler Regulation, Indian Electricity Act, IndianExplosive Act, etc. The CONTRACTOR shall be responsible for arranging thevisit of the Boiler Inspector Electrical Inspector, Explosive Inspector, or any suchstatutory authority for obtaining necessary clearance before the supply ofequipment/material.

The equipment shall be despatched only after the inspection and acceptancecertificate issued by the Inspector in writing, unless otherwise provided for theCONTRACTOR. Copies of the inspection and acceptance certificates shall besent to RCF along with the advance copies of the invoice.

28.0.00 SUB CONTRACT.

Written consent of RCF should be obtained before the work is sub contracted, incase the CONTRACTOR intends to employ SUB CONTRACTOR(s). Subcontracting shall not imply any limitation of CONTRACTOR’s liability to fulfill theCONTRACT. Should the SUB CONTRACTOR, in the opinion of RCF, appear tobe unfit to carry out his part of the CONTRACT or the progress of the SUBCONTRACTOR’s work in such that the planned time of completion within theterms of the order is jeopardized, RCF shall have the right to instruct theCONTRACTOR in writing to terminate the SUB CONTRACT without notice or ashort notice. This shall not give raise to any claim from SUB CONTRACTOR orrelieve the CONTRACTOR from any of his contractual obligations andresponsibilities.

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Disputes and Arbitration

In the even of any question, dispute or difference arising under the CONTRACT,the same shall be referred to the sole arbitration of a person appointed to theArbitrator by CMD, RCF. There will be no objection that the Arbitrator is in

service of RCF that he had to deal with the matters to which the CONTRACTrelates or that in the course of his duties as an employee of RCF he hadexpressed views on all or any of the matters in dispute or difference. TheArbitrator shall give a reasoned or speaking award. The award of the Arbitratorshall be final and binding on the parties to the CONTRACT. In the event of theArbitrator dying, neglecting or refusing to act or resigning or being unable to actfor any reason, it shall be lawful for the CMD. RCF to appoint another Arbitratorin place of outgoing Arbitrator in the manner aforesaid. The venue of arbitrationshall be Mumbai.

Transit Risk Insurance.

All consignments under the CONTRACT, which are despatched to RCF, will becovered for Transit Insurance under RCF’s Open General Insurance Policy withthe underwriters RCF M/S IFFCO-TOKIO GENERAL INSURANCE CO. LTD.,3

RDFLOOR,

ASRA BUILDING, 182, WATERFIELD ROAD,BANDRA (WEST), MUMBAI – 400 050.TEL: 26506478/26405140/26404751 EXT.29 FAX: 26404969

KIND ATTN: MR. BISWAJIT MOHANTY, HEAD MUMBAI COMMERCIAL / MR. SWAPNILBANIYA (M) 9820327579 (M) 9819791970 E-MAIL: [email protected] [email protected]

or such other Insurance Company as may be prescribed by RCF from time totime.

Advance intimation of despatch of consignment(s) shall be given by theCONTRACTOR to our underwriters indicating there in the manner of despatch,nature of packing, weight and such other details as required for insurancecoverage. The CONTRACTOR should ensure that the above information isforwarded under Registered Acknowledgement Due Letter, andacknowledgement received is kept in their record. The contractors shall alsoensure that supply of material is adhered to as per CONTRACT and packings areas per specifications laid out under Marine Insurance Guidelines.

CONTRACTOR shall assist RCF, Insurance Co., Surveyors, and any othercoordinating agency appointed by RCF for early settlement of claim(s) if any.

CONSIGNMENTS DESPATCHED ON “CIF” OR “FREE DELIVERY TO RCF”BASIS SHALL NOT BE INSURED AGAINST RCF’S OPEN GENERALINSURANCE POLICY.

Indigeneous Suppliers.The consignment shall be insured for cost plus freight plus taxes if applicable,with the RCF M/S IFFCO-TOKIO GENERAL INSURANCE CO. LTD.,3

RDFLOOR, ASRA

BUILDING, 182, WATERFIELD ROAD,BANDRA (WEST), MUMBAI – 400 050.

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TEL: 26506478/26405140/26404751 EXT.29 FAX: 26404969

KIND ATTN: MR. BISWAJIT MOHANTY, HEAD MUMBAI COMMERCIAL / MR. SWAPNILBANIYA (M) 9820327579 (M) 9819791970 E-MAIL: [email protected] [email protected]

or such other Insurance Company as may be prescribed by RCF from time to

time. The Indigeneous Suppliers shall intimate the above underwriters in writingas soon as the consignment is despatched with despatch particulars.

Foreign Suppliers.

The consignment shall be insured against all the risks including SRCC fromsuppliers warehouse to warehouse of RCF with the above underwriters. Foreignsuppliers shall intimate the above underwriters in writing as soon as theconsignment is despatched from their works with despatch particulars.

Taxes and Duties

All taxes and duties should be shown separately in the tender where everapplicable. RCF is registered under Central Sales Tax Act as well asMaharashtra Sales Tax Act. Central or Maharashtra Sales Tax as applicableshould be stated in the quotation. In case of CST ‘C’ Form will be issued. OurCST No. is 400074 – C.I. dated 01.04.96 and MST No. 400074 S I dated 1.4.96.Excise duty as applicable should also be clearly and separately shown in thetender. CONTRACTOR shall submit all original documents for payment ofExcise Duty, Customs Duty, Octroi, etc.

32.0.00 Jurisdiction of Court

The CONTRACT shall be deemed to have been entered into at Mumbai and allcauses of action in relation to the CONTRACT will thus be deemed to have beenarisen only within the jurisdiction of the Mumbai Courts.

SecrecyAny information derived or otherwise communicated to the CONTRACTOR inconnection with the CONTRACT shall be regarded as secret and confidential andshall not without the written consent of the RCF be published or disclosed to anythird party or made used of by the CONTRACTOR except for the purpose ofimplementing the CONTRACT.

34.0.00 Law governing the CONTRACT

This CONTRACT shall be governed by the laws of Union of India for the timebeing in force.

35.0.00 Negotiations

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RCF may not conduct any negotiation for the tender as far as possible.However, RCF reserves the right to conduct negotiation if the conditions sowarrant.36.0.00 Other Requirements

All tenderers should submit the following documents along with the commercialpart of the tender.

1)- A certificate signed by Independent Chartered Accountant furnishing thenames of any Associated Units of the TENDERER or names of any Units inwhich any of the Directors/Partners of the TENDERER has any interest. In casethe TENDERER has no associated unit and/or none of the Directors/ Partnershave interest in any other unit(s) they should furnish a certificate from CharteredAccount of this effect.2)- CONTRACTOR should declare the name(s) of his or the firm’s

partners/relatives if they are working in RCF. If relative(s) of CONTRACTORis/are working in RCF, a certificate to this effect shall be furnished by theCONTRACTOR.3)- CONTRACTOR should furnish the latest Income Tax Clearance Certificate.4)- CONTRACTOR should furnish the Solvency Certificate issued by theirBankers in a sealed cover.5)- CONTRACTOR should complete the proforma on “Status of TENDERER” asper annexure enclosed.6)- CONTRACTOR should furnish Sales Tax Clearance Certificate and if theyare exempted from payment of Sales Tax, the exemption certificate to befurnished.

37.0.00 Force Majeure.

Neither the CONTRACTOR nor the RCF shall be considered the default in theperformance of their contractual obligations under the order so long as suchperformance is prevented or delayed for reasons, such as Acts of God, severeearthquake, typhoon or cyclone (except monsoon) floods, lightning, landslide, fireor explosion, plague or epidemic, strikes, lockouts lasting more than 14consecutive calendar days sabotage, blockages, war, riots, invasion, act offoreign enemies, hostilities, (whether war be declared or not), civil war, rebellion,revolution, insurrection, or military usurped power or confiscation or tradeembargoes or destruction or requisition by order of any Government or anypublic authority.CONTRACTOR shall notify RCF about the occurrence of the force majeureevents and provided RCF with the details of the arising and ceasing of theimpediment. At the end of the impediment CONTRACTOR shall provide

justificatory documentation countersigned by the Local Chamber of Commerce.Should one or both the parties be prevented fulfillment of the contractualobligations by a state of force majeure lasting continuously for a period of six

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weeks the two parties shall consult each other regarding the futureimplementation of the CONTRACT. The mere shortage of labour, materials orutilities shall not constitute force majeure unless caused by circumstances, whichare themselves, force majeure.CONTRACTOR shall endeavor to prevent, over come or remove the causes of

force majeure.No ground for exemption can be invoked if the CONTRACTOR failed to givetimely notice by a Registered Letter and subsequently sup-ported bydocumentary evidence.

38.0.00 Patent Rights.

The CONTRACTOR shall fully indemnify RCF, its customers and users, againstany action, claim or demand, costs or expenses, arising from or incurred byreason of any infringement or alleged infringement of letters, patent, trade markor name, copyright or other protected rights in respect of any materials supplied.

All royalties and the like payment shall be paid directly by the CONTRACTOR.

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ANNEXURE –V

LIST OF RCF APPROVED BANKERS FOR BANK GUARANTEES

STATE BANK OF INDIA & IT'S ASSOCIATE BRANCHES (6Nos)

STATE BANK OF INDIA

STATE BANK OF BIKANER & JAIPUR

STATE BANK OF HYDERABAD

STATE BANK OF MYSORE

STATE BANK OF PATIALA

STATE BANK OF TRANVANCORE

NATIONALISED BANKS (19 Nos)

ALLAHABAD BANKANDHRA BANK

BANK OF BARODA

BANK OF INDIA

BANK OF MAHARASHTRA

CANARA BANK

CENTRAL BANK OF INDIA

CORPORATION BANK

DENA BANK

INDIAN BANK

INDIAN OVERSEAS BANK

ORIENTAL BANK OF COMMERCE

PUNJAB & SIND BANK

PUNJAB NATIONAL BANK

SYNDICATE BANK

UCO BANK

UNION BANK OF INDIA

UNITED BANK OF INDIA

VIJAYA BANK

OTHER PRIVATE SECTOR BANKS (14 Nos)

AXIS BANK LTD.

CATHOLIC SYRIAN BANK LTD.CITY UNION BANK LTD.

HDFC BANK LTD.

ICICI BANK LTD.

IDBI BANK LTD.

ING VYSYA BANK

KOTAK MAHINDRA BANK LTD.

SOUTH INDIAN BANK LTD.

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TAMILNAD MERCHANTILE BANK LTD.

THE FEDERAL BANK LTD.

THE JAMMU & KASHMIR BANK LTD.

THE KARNATAKA BANK LTD.

THE KARUR VYSYA BANK LTD.

FOREIGN BANKS (13 Nos)

AMERICAN EXPRESS BANK LTD.

BANK OF AMERICA NATIONAL TRUST & SAVING ASSOCIATION

BANK OF TOKYO - MITSUBISHI UF J LTD.

BARCLAYS BANK PLC

BNP PARIBAS

CALYON BANK

CITIBANK N A

DEUTSCHE BANKDEVELOPMENT BANK OF SINGAPORE (DBS)

HONKONG & SHANGHAI BANKING CORPORATION LTD.

JP MORGAN CHASE BANK

ROYAL BANK OF SCOTLAND

STANDARD CHARTERED BANK

CO-OPERATIVE SECTOR BANKS (3 Nos)

BOMBAY MERCHANTILE CO OPERATIVE BANK

DISTRICT CO-OPERATIVE BANK IN THE STATE OF MAHARASHTRA (upto sum of Rs. 5Lacs)

STATE APEX CO-OPERATIVE BANKS

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ANNEXURE -VI

FORMAT FOR BANK GUARANTEE TOWARDS SECURITY DEPOSIT AND

PERFORMANCE GARANTEE

In consideration of M/s Rashtriya Chemicals and Fertilizers Limited, [hereinafter

referred to as ‘RCF’, which expression unless repugnant to the context and

meaning thereof shall include its successors and assigns] having agreed to

exempt M/s __________________________________having its

registered/principal office at

______________________________________________ [hereinafter referred to

as ‘Supplier / Contractor’ which expression unless repugnant to the context and

meaning thereof shall include its successors and assigns] from depositing with

RCF a sum of Rs.___________ towards security / performance guarantee in lieu

of the said Supplier / Contractor having agreed to furnish an irrevocable bank

guarantee for the said sum of Rs. _________ as required under the terms and

conditions of contract / work order / purchase order no.

______________________ dated __________ [hereinafter referred as the

‘Order’] placed by RCF on the said supplier / contractor, we,

____________________________________________ [hereinafter referred to

as ‘the Bank’ which expression shall include its successors and assigns] do

hereby undertake to pay RCF an amount not exceeding Rs. ______________ on

demand made by RCF on us due to a breach committed by the said Supplier /

Contractor of the terms and conditions of the Order.

1. We ____________ the Bank hereby undertake to pay the amount under

the guarantee without any demur merely on a demand received in writing from

RCF stating that the Supplier / Contractor has committed breach of the term(s)

and/or condition(s) contained in the Order and/or failed to comply with the terms

and conditions as stipulated in the Order or amendment(s) thereto. The demand

made on the Bank by RCF shall be conclusive as to the breach of the term(s)

and/or condition(s) of the Order and the amount due and payable by the Bank

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under this guarantee, notwithstanding any dispute or disputes raised by the said

Supplier / Contractor regarding the validity of such breach and we agree to pay

the amount so demanded by RCF forthwith and without any demur. However,

our liability under this guarantee shall be restricted to an amount not exceeding

Rs. _____________.

2. We, ______________ the Bank further agree that this irrevocable

guarantee herein contained shall remain in full force and effect during the period

that would be taken for the performance of the said Order and that it shall

continue to be enforceable till the dues of RCF under or by virtue of the said

Order have been fully paid and its claim satisfied or discharged or till RCF

certifies that the terms and conditions of the Order have been fully and properly

carried our by the Supplier / Contractor and accordingly discharge the

guarantee.

3. We ________________ the Bank, undertake to pay to RCF any money

so demanded notwithstanding any dispute or disputes raised by the said

Supplier / Contractor in any suit or proceedings pending before any court or

tribunal relating thereto as our liability under this present being absolute and

unequivocal. The payment so made by us under this Guarantee shall be valid

discharge of our liability for payment there under and the said Supplier /

Contractor shall have no claim against us for making such payment.

4. We ________________ the Bank further agree that RCF shall have full

liberty, without our consent and without affecting in any manner our obligation

hereunder to vary any of the terms and conditions of the Order or to extend time

of performance by the said Supplier / Contractor from time to time or to

postpone, for any time or from time to time, any of the powers exercisable by the

RCF against the said Supplier / Contractor and to forbear or enforce any of the

terms and conditions relating to the Order and shall not be relieved from our

liability by reason of any such variation or extension being granted to the said

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Supplier / Contractor or for any forbearance, act or omission on the part of RCF

or any indulgence by RCF to the Supplier / Contractor or by any such matter or

thing whatsoever which under the law relating to sureties would but for this

provisions have effect of so relieving us.

5. Our liability under this guarantee is restricted to Rs. _________ and shall

remain in force up to ____________________ (date of expiry). Unless a demand

or claim under this guarantee is made on us in writing on or before the date of

expiry viz. ________, we shall be discharged from all liabilities under this

guarantee thereafter.

6. This guarantee will not be discharged due to change in the constitution in

the Bank or the said Supplier / Contractor.

7. The Bank hereby agrees to address all the future correspondence in

regard to this bank guarantee to Chief Finance Manager, Rashtriya Chemicals &

fertilizers Limited, Administrative Building, Mahul Road, Chembur, Mumbai 400

074. INDIA. ________________.

8. We, _____________ the Bank lastly undertake not to revoke this

guarantee during its currency except with the previous consent of the RCF in

writing.

Signed on the _________________ day of _______________

For and on behalf of the Bank

Signature

Witness: Name(s) &

Designation(s)

Name & Address Telephone No: of each

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signatory

Mobile No: of each

signatory

e-mail id : of each

signatory

Note: Photocopy of Bank Guarantee should also be forwarded to CMM (P) for

information

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ANNEXURE VII

(FORMAT FOR SOLVENCY CERTIFICATE)

REF NO: DATE:

To,

M/s Rashtriya Chemicals & Fertilizers Ltd.

Chembur, Mumbai 400 074,

India.

This is to certify that to the best of our knowledge and information,

___________________________(Bidders name with complete address), a customer

of our Bank, is respectable, and is capable of executing orders to the

extent of Rs._________. (Amount in words).

This certificate is issued without any guarantee, risk or responsibility on

behalf of the Bank or any of its officials.

This certificate is issued at the specific request of the customer.

Yours faithfully,

(Bank Official's signature & stamp)

Telephone No:

Mobile No:

e-mail id :Fax No :

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ANNEXURE-VIII

FORMAT-I

REF: Date:

General Manager (Commercial),Rashtriya Chemicals & Fertilizers Ltd,

Administrative Building, Chembur,

Mumbai 400074.

Sub: Bank details for Electronic Payment.Ref:

Dear Sir,

With reference to your above enquiry, I/We are agreeable to receive the payments by directcredit to our below mentioned bank account through RBI ECS or SBI Internet banking facility.

Vendor Name

E-mail Id

RCF Vendor code No.Phone No.

Fax No.

Particular of Bank Account:

Name of the Bank.

Branch code.

Address:

City Name

Telephone No. of Bank

Fax No. of Bank.

9 digit code No. of Bank & Branch appearing

on the MICR cheque issued by your Bank.Type of Account( for SB A/c=10

Current A/c-11 or CC=13

Account No( As appearing on cheque book)

DCME__40522__CNA_DCS__NIT

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DCME40522CNA_DCS__NIT

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