NATIONAL TEXTILE CORPORATION LTD.,(WESTERN … FOR HUMIDIFICATION... · The offered humidification...

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Ref. : NTC(WR)/Tech / HUMIDIFICATION SYSTEM /2017/ Date 27.02.2017

NATIONAL TEXTILE CORPORATION LTD.,(WESTERN REGION) NTC HOUSE, 15, N.M. MARG,

BALLARD ESTATE,

MUMBAI–400 001 TEL NO. 022-22686600, FAX NO.022-22686631.

WEBSITE: www.ntcltd.org

TECHNICAL BID

TENDER DOCUMENT FOR

SUPPLY FABRICATION ERECTION, TESTING AND COMMISSIONING

OF COMPLETE HUMIDIFICATION SYSTEM FOR OLD COTTON RING

FRAME PLANT INCLUDING ALL EQUIPMENTS AND SUPPLY,EXCLUDING ALL CIVIL WORKS

FOR

NEW BHOPAL TEXTILE MILLS, RAILWAY STATION, CHANDBAD,

EAST RAILWAY COLONY, BHOPAL – 462010, MADHYA PRADESH

PHONE NO. 0755-2730175 E-mail : [email protected]

Tender Issue date 27.02.2017 to 19.03.2017

Date for Pre-bid discussion 08.03.2017 at 11:30 a.m.

Last date for submission of tender 20.03.2017 upto 6:00 p.m.

Tender Opening (Technical Bid) 21.03.2017 at 11:30 a.m.

http://www.ntcltdwr.co.in/

mailto:[email protected]

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Tender Notice

Sub: SUPPLY FABRICATION ERECTION, TESTING AND COMMISSIONING OF HUMIDIFICATION SYSTEM FOR COMPLETE OLD COTTON RING FRAME PLANT INCLUDING ALL EQUIPMENTS AND SUPPLY, EXCLUDING ALL CIVIL WORKS

National Textile Corporation Limited, Western Region, Mumbai (A Govt. of India Undertaking)

is inviting sealed tender under two bid system from reputed manufacturers for HUMIDIFICATION SYSTEM FOR COMPLETE OLD COTTON RING FRAME PLANT INCLUDING ALL EQUIPMENTS AND SUPPLY, EXCLUDING ALL CIVIL WORKS at NEW BHOPAL TEXTILE

MILL, BHOPAL.

Introduction National Textile Corporation Ltd, New Bhopal Textile Mills, Bhopal is modernizing existing

25200 spindles Ring spinning Humidification plants – 3 nos with state of art latest technology as below,

1) The existing return/Exhaust system in the basement will be scrapped and new system shall be constructed in civil work adjacent to existing humidification plants

2) Supply air plant civil work shall be used as it is 3) The trenches and existing supply air system will be connected to new return/Exhaust system

4) All old equipment as identified in the scope of supply shall be replaced by new equipment 5) Existing plants are manually operated and proposed plants should be with automatic

control humidification system The offered humidification and automatic control humidification system should be latest most

recent, modern with state of art technology having wider acceptance among the leading reputed spinning mill established in recent years.

The offered automatic control humidification plant should be designed on the basis of total machines to be installed and approved machinery layout plan of the mill and geographical

location, outside climatic condition and proposed building structure for spinning mills, so as to maintain automatically the required humidity level and temperature level inside the

spinning department in all machine zone for smooth running of the spinning plant with optimum productivity.

The proposed plant offered by contractor should guarantee the achievement of desired humidity level and temperature inside the department during all the seasons.

Besides above the offered humidification system with AWCS should work trouble free with minimum noise levels continuously during all the seasons.

It is also desired that system offered should be highly energy efficient so as to have

minimum possible operating cost and ease of maintenance.

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1 ELIGIBILITY CRITERIA FOR PARTICIPATION IN TENDER

a. The bidding firm should be manufacturers.

b. The bidding firm should have Minimum annual turnover Rs. 5.00 CRORES during

last 3 financial year ending 31st March 2016, audited balance sheet / certificate from chartered accountant to be enclosed for the financial year, 2013-14, 2014-15, 2015-16.

c. The bidding firm should have proven record for satisfactory, commissioning of automatic humidification system minimum five nos. for 25000 spindle capacity

spinning mills. OR two nos. for 48528 spindle capacity spinning mills OR one no. for 100000 spindle capacity spinning mills, during last 5 years. The satisfactory completion certificates from the respective mills are to be enclosed.

d. Copy of PAN of Bidder.

e. Bidding firms not meeting all above eligibility criteria (a to d) need not submit tender

otherwise same shall be rejected summarily.

f. Documents supporting the eligibility criteria of L-1 shall be verified by the Company before awarding contract.

2. SCOPE OF WORK AND SPECIFICATION

SUPPLY FABRICATION ERECTION, TESTING AND COMMISSIONING OF COMPLETE AUTOMATIC CONTROL HUMIDIFICATION SYSTEM FOR COMPLETE RING SPINNING

PLANT INCLUDING ALL EQUIPMENTS AND SUPPLY, EXCLUDING ALL CIVIL WORKS.

3. SCHEDULE OF COST (Preamble)

a. The bidder should study the various items in bill of quantities (BOQ) in

conjunction with technical specifications, tender drawings, general, special and

Annexure to Conditions of Contract, all of which forms complete tender

document.

b. Quantities mentioned are approximate and indicative and are subject to

variation as required during execution and upto completion. Procurement of

materials to be done by the contractor on the basis of working drawings

prepared by him and approved by the engineer with respect to site conditions.

c. Bidders are requested to study various items very carefully. In case of

any doubt, the bidder shall intimate the same in writing to the Owner

/ engineer and get clarified in writing from the Engineer. Bidder

should indicate any missing items and quote accordingly at the time of

submission of offer. No extra will be entertained after execution of

work.

d. For assessing proper quality and type of working involvement the bidder is

advised to visit the site at his cost before filling the rates in tenders.

e. Contractor has to carry out the complete job and provide any items necessary

as per actual site condition and good engineering practice and shall form part

of scope of supply. The cost of such items are deemed to be included in the

rates quoted by him in the tender.

f. The rates quoted for the bill of quantities shall be on the best Principle of

Engineering analysis and the arithmetical extension for arriving at the amount

shall be accurately carried out.

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g. The rate quoted shall be for each items in the tender for fully completed

item of work and shall include all the items necessary complete the to the

work to the full intent of specification, general trade practice, and to the full

performance / working of the system.

h. The rates quoted shall include cost of preparation of working drawings with

related full bill of quantities, “As Built” drawings with related full bill of

quantities both as per site conditions / decisions taken from time to time by

the owner / the engineer, as per the concerned technical specifications stated

herein before in these documents, obtaining permission / approval / certificate

/ license before installation and after commissioning of the related system for

uses by the owner as applicable, from the engineer and the related statutory /

local authorities, as required, only the official fees / charges paid at the office

of the related statutory / local authorities will be reimburse by the owners to

the contractor against approval of related documents by the owner. Supply of

materials, labour, wastages, transportation, loading, unloading, storage, watch &

ward at site, sales tax, Octroi, works contract tax as applicable, and any

other taxes, overhead , profit, any other incidental charges to complete the

work. Insurance coverage for the period from transit up to end of

performance guarantee period shall be included.

i. The Owner/ the Engineer reserve the right to delete any part of works or

add additional works at rates quoted by the bidder.

4. PRE-BID MEETING

A pre-bid meeting with prospective bidders shall be held at NTC WR, Office, Mumbai

at 11.30 a.m. on 08.03.2017. The prospective bidders are requested to present them

self for any clarification on technical as well as commercial matter. The suggestions received and found reasonable and acceptable shall be incorporated as corrigendum and same shall be uploaded in our website only. Management is not bound to accept

any or all suggestions so given in the pre-bid meeting. Any suggestions forwarded after the pre-bid meetings shall not be entertained at all by the management.

5. CORRIGENDUM/AMENDMENTS IN TENDER DOCUMENT

Amendments if any in tender document shall be uploaded in website

www.ntcltd.org only, bidders are requested to note.

http://www.ntcltd.org/

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6. CONTACT DETAILS

The prospective bidders are requested to contact the following officials for any clarifications / information regarding the tender documents etc.

Name of Official Contact Number

Shri G. A. Shukla, Dy. General Manager, (Tech.),

N.T.C. Ltd., (WR), Mumbai.

022-22686603/ 09969010333

General Manager,

New Bhopal Textile Mills, Bhopal

0755-2730175

07710060331

Shri. B.K.Roy, Jt. Manager ( Matls) 022-22686646

7. EARNEST MONEY DEPOSIT

a. The prospective bidder who wishes to participate in tenders will have to submit earnest money deposit of Rs 2 LACS /- (Two Lakhs only) by D.D/Pay Order from any Nationalized/ scheduled commercial bank (excluding co-operative / rural bank)

notified by RBI. D.D/Pay Order to be prepared in Name of “National Textile Corporation Ltd., Unit - Western Region” , payable at Mumbai.

b. The tender received without earnest money deposit shall be rejected out rightly.

c The earnest money of unsuccessful bidder will be refund within 15 days by at par cheque on bidder‟s demand after completion of the process.

8. EMD EXEMPTION

THE EXEMPTION FROM PAYMENT OF COST OF TENDER DOCUMENT AND EMD AMOUNT ARE APPLICABLE ONLY FOR THOSE NSIC/SSI UNITS WHO FULFILL FOLLOWING

CONDITIONS. Micro and small enterprises registered with various state / central government

including MSME owned SC/ ST entrepreneurs

(a) SSI units should be registered with ministry of micro, small and medium enterprises, New Delhi National Small Scale Industrial Corporation(NSIC)

(b) The unit should be registered for the item tendered only.

(c) The monetary limit indicated in NSIC registration certificate should cover the value of item.

(d) Registration certificate should be valid as on date of order. (e) Photostat copy of valid NSIC registration certificate duly attested by Notary, should be

submitted as support.

(f) Registration with DGS&D will not entitle a bidder to claim exemption from EMD. (g) Only parties satisfying all the above points will be considered eligible for EMD

exemption and any offer not satisfying any one of the above criteria and seeking EMD exemption shall be summarily rejected.

9. Implementation of Integrity Pact in NTC

Bidders are requested to go through the implementation of integrity pact in NTC which

is attached as annexure. This tender is hosted on our website: www.ntcltd.org along with the copy of the Integrity Pact, which may be downloaded and submitted dully signed with seal, along with the tender. “Only those venders / bidders, who commit

themselves to Integrity Pact would be considered competent to participate in the bidding process. The name of the independent External monitors (IEM) is

Transparency International India. (TII). This tendering process is being monitored by Independent External Monitor, Shri Ashok Kumar Tripathi Retd. District Judge, at

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Corporation Office of NTC i.e. (5th floor, Core –IV Scope Complex, 7 Lodhi Road, New Delhi- 110003) M. No- 9029020548 / 9911566668, e-mail: [email protected] If

any party is aggrieved they are free to approach the said IEM in terms of Integrity Pact”.

10. COST OF TENDER DOCUMENTS

a. Prospective bidder are required to obtain tender documents from, Jt. Manager, Materials Department, NTC Office Mumbai by paying Rs. 1000/-( non refundable)

being the cost of tender documents by D.D/ Pay Order from any Nationalized/ scheduled commercial bank (excluding co-operative / rural bank) notified by RBI on

any working day except holiday(Saturday& Sunday) from 27.02.2017 to 19.03.2017 from 10.00 AM to 6.00 PM.

b. D.D/Pay Order to be prepared in Name of “National Textile Corporation Ltd., Unit-

Western Region”, payable at Mumbai. c. Tender documents may also be downloaded from our website www.ntcltd.org In case

of downloaded the Tender Document the D.D/Pay Order of Rs. 1000/- from any Nationalized/ scheduled commercial bank (excluding co-operative / rural bank)

notified by RBI must be submitted along with tender., tender shall not be accepted without the DD for tender fee.

11. SUBMISSION OF TENDER

a. Prospective bidder should submit their complete offer in three separate duly sealed envelope marked A,B,C complete bid should be submitted to Jt. Manager, Materials,

at NTC Ltd, (WR) Office, Mumbai on or before 20.03.2017 upto 6.00 PM. b. Envelope „A‟ should be marked EMD containing the D.D/Pay Order for EMD and cost

of tender document in case of downloaded tender form. c. Envelope „B‟ should marked Technical Bid containing all documents required to meet

qualification criteria and tender document with all the pages signed and stamped by the bidder firm.

d. Envelope „C‟ should be marked Financial Bid containing financial bid. e. All the three envelop A, B, C, duly completed should be placed in an outer envelope,

which shall be sealed and should contain the following information clearly.

i. Tender document No. & Scope of work with due date.

ii. Name & address of the bidder on left corner of each envelop A, B, C.

f. If the envelops are not sealed and marked as stated above the NTC Ltd WRO, Mumbai assumes no responsibility for the misplacement or pre-mature opening of the contents proposal submitted.

g. Bids submitted by fax telegram, fax, email shall not be entertain and shall b rejected.

12. LATE TENDERS

Tenders received by the NTC Ltd. Western Region, Mumbai after the specified time and due date as per tender documents shall not be eligible for consideration and shall be summarily rejected.

13. REJECTION OF THE TENDER

a. NTC Ltd. Western Region, Mumbai reserve the right to accept or reject all or any of

the tender without assigning any reason what so ever. It is not obligatory for the NTC

Ltd. (WR), Mumbai to give any reason for their decisions.

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b. NTC Ltd. (WR), Mumbai reserve the right not to proceed with the tendering process at any time without notice or liability, and to reject any tender without assigning any

reasons. NTC ltd. (WR), Mumbai also reserves the right to retender without assigning any reason what so ever.

14. TENDER OPENING

a. The envelop A and B containing EMD draft and Technical bid document shall be

opened NTC Ltd. (WR), Mumbai at 11.30 AM on 21.03.2017 before the prospective

bidders or their authorized representative who wish to be present and tender opening

committee of NTC Ltd. (WR), Mumbai.

b. The price bid envelop shall be kept as it is unopened.

c. The Financial Bid / Commercial Bid of those bidders who have been found qualified in

technical bid as per the document submitted for claiming eligibility criteria shall be communicated to the qualified bidder‟s representative by email / fax / telephone for the date and time of financial bid opening.

d. Management has the right to postpone the opening date of technical bid and financial

bid on account of any reason in that case the next date and time of opening of technical bid and financial bid shall be communicated to the qualified bidder‟s

representative by email / fax / telephone.

e. In the event of tender opening date as stated above falling on holiday the time of

receipt and opening shall be same on the next working days.

15. SITE VISIT

The prospective bidders are requested to visit the New Bhopal Textile Mills, Bhopal for collecting all detail about scope of work and other constraints before submission of

tender.

16. PRICES

The bidder should quote their prices in prescribed price bid format only clearly and

distinctively for all components. The offer quoted in different format shall be liable for rejection.

17. DELIVERY PERIOD AND COMPLETION OF WORK.

4 months from date of work order.

18. PAYMENT TERMS

a. 10% of Basic Price of contract value shall be payable to the supplier/

manufacturer as mobilization advance against submission of Demand Bank Guarantee of 110% Value of the like amount valid for „4‟ Months in the same

currency from Nationalized / scheduled commercial bank (excluding co-operative / rural bank) notified by RBI as per format supplied by Mills. It is intended to cover the due fulfilling of the obligation of the supplier/ manufacturer and shall

be released only after successful completion of the commissioning work.

b. 70% of basic price of contract value plus duties & Taxes and Transportation & Insurance Charges within 30 days as against materials receipt at site after verification of materials and documents etc. physically by Mills.

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c. 10% of Basic Price of contract value including Service taxes after completion of erection and commissioning for Humidification plant within 15 days after certified

by mills.

d. Balance 10% Basic price of contract value shall be released subject to submission of performance Bank Guarantee from Nationalized / scheduled commercial bank (excluding co-operative / rural bank) notified by RBI equivalent to 10% Basic price

valid till the completion of defect liability period of 12 months from the date of handing over or 18 months from the date of supply whichever earlier. This B.G.

will be released after completion of defect liability period.

Note: The contractor have not avail the advance amount than paid 20% instead of 10% against c.

19. SECURITY DEPOSIT:

a. The earnest money deposit of successful bidder shall be converted into security

deposit amount against the work order. This amount will not carry any interest.

b. The security deposit amount shall be refunded after the successful commissioning of

the machinery. 20. GUARANTEE

Contractor has to guarantee of the machineries supply & commissioned including all

its components/equipment/sub system for 12 months from the date of satisfactory completion report duly verified by nominated mill officers and approved by General Manager or 18 months from the date of supply whichever earlier.

The scope of guarantee shall cover free replacement of all the parts/ components/

electronic components/ machinery / equipments found not functioning/under functioning/damaged free of cost including installation cost. Any defects found in the

system/its sub system/machinery / equipments will have to be attended free of cost with minimum reasonable time period for arranging engineers/spares. No lodging, boarding, travel expenses and service charges will be payable by the mill during

guarantee period.

In the event of supplier failing to provide timely replacement spares/service engineer to the mill within the reasonable minimum period, management has right to engage other agencies/procure the parts from other sources the additional cost for the same

shall be recovered from the suppliers.

21. PENALTY FOR DELAY IN COMPLETION

0.05% of contract value per week for delay. The delay shall be reckoned from the end of „4‟ months from the date of work order.

However, in the event of delay in providing clear site or delay in erection of machines or any other genuine reason or delay in project due to the factors beyond control of

management penalty clause shall not be applicable.

For claiming waiver in such cases supplier has to inform to the management with complete detail for verification of their claim by Mills nominated officials and consultant.

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Based on above verification of claim for waiver of penalty the General Manager of the Mills shall have the power for waiver of penalty.

22. VALIDITY OF OFFER

The offer given by the suppliers for the entire turnkey work shall be valid for 120 days from the date of opening of the tender.

23. VALIDITY OF RATE

The rate quoted by the suppliers for the entire turnkey work shall be valid till the completion of installation and commissioning.

24. CONTRACT RATES

The contractor shall not be entitled for any increase in the Price of machineries.

25. TRAINING

The supplier has to ensure that proper training should be provided to the staff and officials of the mills for smooth use of the machineries and its maintenance.

OTHERS TERMS & CONDITIONS

A. The work order will be awarded to successful bidder, whose tender has been determined to be substantially responsive provided further that the bidder is

determined to be qualified to perform the contract satisfactorily on comprehensive basis.

B. In the event of withdrawing the offer by the supplier at any stage from date of opening of tender the entire EMD deposit along with pending payments of supplier

shall be forfeited.

C. Delivery of Goods and performance of the services shall be made by the supplier in

accordance with the time schedule specified by the National Textile Corporation Ltd.

D. Any unexcused delay by the supplier in the performance of its delivery obligations shall render the supplier liable to any or all of the following sanctions; forfeiture of suppliers EMD deposit and credit amount lying with mills, imposition of liquidated

damages, and/or termination of the Contract for default.

E. If the supplier fails to deliver any or all of the equipment / material or perform the services within the time period(s) specified in the contract, The General Manager of New Bhopal Textile Mills, Bhopal, shall take such remedial action as may be necessary

including termination of contract without prejudice to its other remedies under the Contract.

F. The General Manager, of New Bhopal Textile Mills, Bhopal, may without prejudice to

any other remedy for breach of contract by written notice of default sent to the

supplier terminate the contract in whole or in part:

G. In the event of termination of the Contract in whole or in part, the of New Bhopal Textile Mills, Bhopal, may procure, upon such terms and in such manner, as it deems appropriate equipment / material / service similar to those undelivered and the

supplier shall be liable to the of New Bhopal Textile Mills, Bhopal, for any excess costs

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for such similar machinery / equipments / material / service. However, the supplier shall continue performance of the contract to the extent not terminated.

H. Arranging tools tackles and other material handling, forklift, trolleys, pulleys, cranes,

Scaffoldings (storage and safety till handling over to mills) by the scope of contractor. 26. RESOLUTION OF DISPUTES

The Terms & Condition of this tender document shall prevail in case of any dispute

arising out of this contact and any dispute directly or indirectly connected with this contract will be referred to sole arbitration of the Chairman & Managing Director of National Textile Corporation Ltd. New Delhi or any other officer appointed by the

Chairman-cum-Managing Director of the corporation for this purpose. The decision of the said arbitrator shall be final, conclusive and binding upon all concerned.

27. FORCE MAJURE

The General Manager, New Bhopal Textile Mills, Bhopal, shall not be liable for any failure or delay in execution of contract due to any cause beyond their control

including fire, floods, strikes, go-slow, lock-out, closure, pestilence dissilience dispute with staff dislocation of normal working conditions, war riots epidemics political

upheavals Government actions commotion, breakdown of machinery, shortage of labour, demands or otherwise or any other cause or conditions beyond the control of aforesaid causes or not and the existence of such cause or consequence may operate

at the sole discretion of The General Manager, New Bhopal Textile Mills, Bhopal. To extend the time of execution on the part of The General Manager New Bhopal Textile

Mills, Bhopal, by such period as may be necessary to enable The General Manager New Bhopal Textile Mills, Bhopal, to affect execution after the cause of delays will have ceased to exist. The provisions aforesaid shall not be limited or abrogated by any

other terms of the contract whether printed or written.

28. JURISDICTION

All suits or proceedings relating to any dispute or claim arising out of or in course of

performance in this contract shall be filed in appropriate court having jurisdiction in the State of MADHYA PRADESH as case may be.

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29. ACCEPTANCE OF THE TENDERER.

We have read all the terms and condition of tender documents and we agree to abide

by the same. We will supply all machinery / equipments strictly as mentioned in tender document and corrigendum to tender document. We are aware that any additional condition will not be accepted and there will be no change in scope of work.

Name of the Firm : __________________________________________

Address : ____________________________________________

___________________________________________________________

E-Mail ID : ___________________________________________

Contact No. : ________________________________________

Signature ` : ________________________________________

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TECHNICAL SPECIFICATIONS

FOR AUTOMATIC CONTROL HUMIDIFICATION Central Humidification plant shall be housed in a masonry and concrete plant room, located

adjacent to the Department. The return air fan shall draw air from the department across the floor opening/return air floor grills, trenches, return air shaft and filter. The supply air fans

shall deliver conditioned air to the department through duct outlets after air washer and eliminators. Technical Specifications of the various equipments shall be as follows:

1. FANS: Fan shall be axial flow type, high efficiency, made of aerofoil section aluminum casting

impeller. The fan shall be statically and dynamically balanced. The blades shall be with variable pitch suitable for setting different angles to suit the required air quantity and total

pressure. The fan rings shall be in Steel construction and hot dip galvanized. Fans shall have inlet cone and also outlet cone made from 16 gauge GI sheets/FRP to reduce loses for air inlet and static pressure gain at air outlet directly coupled to motor with speed below 1000

rpm suitable to develop 550 pascals total pressure or 55 mm WG static pressure at required air flow.

2.MOTORS: Motors for axial flow fans shall be of high efficiency (IE3) IS certified and with IP 55

protection TEFC squirrel cage induction motors suitable to drive the fans directly. Motor shall be of approved make and the maximum speed should be 1000 RPM to have lower noise

level. 3.PUMP SET:

Pumps shall be Back pull out centrifugal type of C.I. construction with CI impeller to deliver required quantity of water as per air washer water design. Pump shaft shall be of steel with

Gland Packing/Mechanical seal. The pumps shall be directly driven by motor. Motor shall be IS certified TEFC squirrel cage induction motors. Each pump shall be provided with common base frame, coupling, coupling guard and accessories. Bearing grease lubrication - standard

with maximum temperature of 1050c.

4.FREQUENCY INVERTER: Frequency inverter shall be from approved make. Each fan motor & pump motor shall be provided with frequency inverter. Frequency Inverter shall be compatible with control system

and shall have necessary features for operation of plant.

5.EXTRUDED ALUMINUM DAMPERS: Dampers shall be made of extruded Aluminum aerofoil section blades with GI box type casing. Damper operation shall be opposed blade by means of linkages and operating lever

on the casing, Dampers should have provision for electronic / pneumatic actuation.

6.AIR TIGHT DOORS: Double skinned door in powder coated sheet steel with glasswool/rock-wool insulation;

including hot galvanized installation frame and double lever locking device in die-cast aluminum enabling operation from both sides. Door shall be with rubber seal.

7.AIR WASHER: Air washer shall consist of virgin PVC air inlet louvers, spray piping and Virgin PVC

eliminators of 4 pass type with required Virgin PVC/SS fixtures / hot dip galvanized fixture. Spray piping shall be of GI / rigid Virgin PVC of Finolex / Prince.

Drain, overflow makeup & quick fill connections with valves shall be provided. Further piping

to drain the water from the tank and supply water to tank shall be provided by you.

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Nozzles shall be of clamp on type, with stainless steel orifice and stainless Steel clamping

arrangement. Nozzle shall be non clog type.

Mist eliminators shall be made of virgin PVC material for effective water elimination. Distributor plate/ Air inlet drift louvers should be of virgin PVC material.

Fixtures of mist eliminators and drift louvers shall be made of S.S. / Virgin PVC / Aluminum.

Water screen filters to be provided with SS screen. 8.SUPPLY AIR DIFFUSERS:

The supply air shall be diffused into the department by means continuous linear diffuser made from extruded aluminum section.

9.FLOOR GRILLS/ SLITS: Floor grills with frame / slits to suit the site requirement to be made from M.S. hot dip

galvanized or powder coated. Vendor has to take approval of sample and fixing arrangement from consultant and are to be grouted at the time of floor laying slit opening width not to

exceed 20 mm.

10.ROTARY DRUM FILTER (S): Rotary Drum Filter shall have rotating type drum made of perforated steel sheet with sturdy mounting frames. This will have required drive mechanism and geared motor along with

suction nozzle connected with suitable flexible suction hose, for automatic cleaning of dust and fluff. The drum shall be fitted with filter media. This unit shall work in conjunction with

a dust compactor with a geared motor and suction fan of radial bladed type impeller with motor.

Dust Collector/ Cyclone Suction fan made of sheet steel with balanced impeller, electric motor. Air inlet box with

intermediate piece made of sheet steel, fixing sleeves for tubular cloth filter and dust bags. Wall mounting support. Tubular cloth filters and dust bags.

Alternatively Cyclone can be used with suction fan.

Filter Media Imported filter media made out of furr type material for effective functioning of filter media as per requirement and Industrial pollution norms.

Suction Air Tube System

Between Rotary Air Filter and Dust Collector, Tubes with the necessary transition pieces, elbows and connecting elements.

11.SUPPLY AIR DUCTING: Supply air ducting shall be fabricated from galvanized sheet steel of approved make as per

approved drawing and design. The ducts shall be complete with necessary supporting arrangement including supporting angles, round bars and any structural support required. Ducts shall have duct damper/ deflector for air adjustment.

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12.FABRICATION OF DUCTS The ducts shall be fabricated as per following specifications:

Max. Side (mm)

Min. Thickness

of Sheet(mm)

Weight (Kg/Sqm.)

Type of joints

Bracing

Up to 750 0.63 5.1 25mm x 3mm

MS Angle Flange

None

751 to 1000 0.80 6.7 40mm x 3mm MS Angle Flange

25mm x 3mm MS Angle at 1.2m centres.

1001 to 1500 0.80 6.7 40mm x 3mm

MS Angle Flange

40mm x 3mm MS Angle

at 1.2m centres.

1501 to 2250 1.0 8.0 40mm x 6mm MS Angle Flange

40mm x 6mm MS Angle at 1.2m centres.

13.INSTALLATION OF DUCTS

Ducts shall be supported on hangers as per following specifications:

Duct Size

(mm)

Spacing of

Supports(m)

Size of

M.S. Angle (mm)

Dia. of

Hanger Rod (mm)

Up to 750 2.4 40 x 40 x 3 10

751 to 1500 2.4 40 x 40 x 6 10

1501 to 2250 2.4 50 x 50 x 6 15

14.DUCT INSULATION:

The supply air ducts shall be insulated with 50 mm thick resin bonded fibre glass wool of 24 kg/m3 density with necessary vapor barrier of aluminum and joints shall be sealed with aluminum adhesive tape.

Alternatively 8mm thick polynum insulation with aluminum foil facing shall be applied as per manufacturer recommended practice.

15.ELECTRICAL PANEL (SWITCHBOARD): Electrical panel shall be IP52, made of 14/ 16 G CRCA sheets, non compartmentalized,

cubical, flush front, free floor standing with aluminum bus bars, quick make-break switches and entries as required. Electrical panel shall be with Automatic power factor controlling

capacitors for proper power factor management. Motors up to 5.5 kw shall have direct on line starter and above 5.5 kw shall have star delta starter. Each outgoing feeder shall have on/ off/ trip indication lamps, overload protection, single phase preventive feature, short

circuit protection as per Type 2 co-ordination and interlocks as required. Panels shall be treated in seven tank process before painting. Switch disconnector fuse units and starters

shall be approved make. 16.ELECTRICAL CABLING AND EARTHING:

Mill will arrange cabling upto control panel. Electrical cabling from panel board to equipment shall be PVC insulated sheathed and armored cables shall be supplied by contractor. Cables

for motors upto 30 KW motors shall be copper and above 30 KW shall be aluminum. The earthing shall be copper wires/strips. The specifications shall be as per relevant IS standards.

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17.AUTOMATIC CONTROL UNIT

Direct digital control system for humidity and temperature consisting of all equipments including following:

- Controller with central monitoring system - Set of temperature sensors - Set of relative humidity sensors

- Set of electrical actuators for air dampers - Set of control valves with electrical actuators

- Online UPS for Central monitoring System - Control panel & Control Cabling

Exclusions a. All civil works required for this project such as all concrete and masonry work, civil

work and water proofing concerning concrete return air duct, filtration room, air conditioning, central, air washer and tanks etc. as plant housings, cutting and patching of walls, openings plaster work, modification if required and mainholes etc.

b. All support and machinery foundation. c. All necessary false ceiling works.

d. Noise absorbing devices if necessary. e. Civil work for earthing

f. Main incoming earthing nad cabling g. Dismantling of old equipment h. All existing equipment in usable condition

i. Storage and safe custody of all material at site j. All existing equipment as identified in scope of supply

DESIGN CONDITIONS

OUTSIDE DESIGN CONDITION

Avg. Temperature maximum

DRY BULB

Avg. Temperature WET

BULB

SUMMER 450C 250C

MONSOON 330C 270C

WINTER 80C 50C

INSIDE DESIGN CONDITION

RH Temperature

1 Ring Frame 55% RH ± 2.5% RH 33o to 360C*

*On Evaporation Cooling Principal the inside dry bulb temperature depends upon the outside

wet bulb temperature i.e. the inside dry bulb temperature will increase or decrease by the

same number of degrees that the outdoor wet bulb temperature increases or decreases.

MINIMUM AIR CHANGE PER HOUR

1 Ring Frame 44

BUILDING CONSTRUCTION

ROOF : North Light roof sheets

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FALSE CEILING : AC Sheet false ceiling with 50 mm thick, 24kg per cum density glass wool/ equivalent insulation.

WALLS: 230mm thick Brick work with smooth Cement mortar platter treated with Paint.

TYPE OF FILTER:

Secondary

Humidification Drum filter

Air Purity in filter exhaust 150 mg/Nmcu, or 99% filtration of microdust, which ever

is low

OTHER SPECIFICATIONS

Water spray system High pressure system with GI pipes & SS & Polycarbonate

nozzles

Exhaust air calculation Please consider machine exhaust also.

Hot air recirculation In all depts hot air recirculation facility is needed.

Type of diffuser Aluminium

Air tight doors Insulated Double skinned GI sheet with powder coating

DESIGN DATA :

Sr

.N

o.

Room size:

Ring Frame I

For 17 M/c

Ring Frame II

For 8 M/c

1 Length (m) 46.94 (154') 46.94 (154')

2 Width (m) 38.10 (125') 20.12 (66')

3 Height (m) 3.66 (12') 3.66 (12')

4 Room area (m2) 1788 944

5 Room volume (m3) 6546 3457

Internal heat sources:

7 Lighting (kw) 27 14

8

Installed motor load

1099.9 Kw 17 nos. EJM 138

L Ring Frame Main motor –

55 Kw each Pneumafil

motor - 7.5 Kw each OHTC

motor – 2.2 Kw each

517.6 Kw 8 nos. EJM 138 L

Ring Frame Main motor –

55 Kw each Pneumafil

motor - 7.5 Kw each OHTC

motor – 2.2 Kw each

9 Occupancy 10 4

Consider that the pneumafil exhaust of all Ring frames is exhausted outside the Ring Frame

department by existing separate pneumafil exhaust air systems.

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TECHNICAL PROPOSAL:

SCOPE OF SUPPLY CENTRAL HUMIDIFICATION SYSTEM

Sr. No.

Item Unit Ring Spg I A

Ring Spg II B

1. Exhaust/Return air System

a Axial Flow fan RA Nos. 2 1

b Electric motor for axial flow fan RA 18.5 kw

Nos. 2 1

c Outlet cone Nos. 2 1

d Inverters for RA fans Nos. 2 1

e Rotary drum filter Nos. 2 1

f Dust collector for RDF Nos. 2 1

g Filter media for RDF Set 2 1

h Air Tight doors Set 2 1

i Exhaust air dampers Set 2 1

j Return air dampers Set 2 1

k RA floor grilles Lot Existing Existing

l Electrical panel (Switchboard) Nos. 2 1

m Electrical cabling and earthing Lot 2 1

2. Supply air system

a Fresh air damper Set 2 1

b PVC virgin quality, air louvers with fixtures Set 2 1

c PVC virgin quality eliminators with fixtures Set 2 1

d Pump set (11 kw) Nos. Existing Existing

e Inverters for pumps Nos. 2 1

f Complete air washer piping Set Existing Existing

SR.

NO.

DEPARTMENT RING SPINNING I RING SPINNING II

INSTALLATION DATA

1 RECOMMENDED SUPPLY AIR QUANTITY (CMH)

3,06,000 1,53,000

2 AIR CHANGES (/HR) 46.7 44.3

3 NUMBER OF

HUMIDIFICATION PLANTS

2 1

4 CAPACITY OF EACH

PLANT

(CMH)

1,53,000 1,53,000

5 TOTAL EXHAUST /RETURN

AIR QUANTITY (CMH)

EVAPORATIVE COOLING EVAPORATIVE COOLING

6 NUMBER OF EXHAUST 2 1

7 CAPACITY OF EACH

EXHAUST /RETURN PLANT

(CMH)

90,000 90,000

8 CAPACITY OF PNEUMAFIL

EXHAUST RETURN PLANT

(CMH)

1,00,000 50,000

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g Spray Nozzles Set Existing Existing

h SA Fan with motor Set Existing Existing

i Inverters for SA fans Nos. 4 2

j Air Tight doors Set 2 1

k SA Aluminum diffusers Lot Existing Existing

l SA ducting and insulation Lot Existing Existing

3. Automatic control system

a Controller Nos. -------------1--------------

b Outside T+RH sensor Nos. -------------1--------------

c Indigenous accessories Nos. -------------1--------------

d UPS Nos. -------------1--------------

e Department T+RH sensor Nos. 2 1

f Damper actuators Set 2 1

g Differential pressure transducer Nos. 2 1

h Control cabling Set -------------1--------------

4. Existing systems to use

a Pneumafil system 100000 cmh Set Existing Existing

b Pneumafil system 50000 cmh Set Existing Existing

c Pneumafil ducting Lot Existing Existing

LIST OF APPROVED MAKES

SR.

NO.

COMPONENT APPROVED MAKE

1 Motors Crompton / Siemens / ABB

2 Pumps Kirloskar / Crompton Greaves / KSB

3 Pipes Tata / Jindal / Zenith

4 Butterfly Valves Keystone / Audco / Advance/ Honneywell

5 Insulation

Fibre Glass UP Twiga/Owns Corning

6 Controls/Measurement Instruments Honeywell / Ranco / Siemens / Sauter

A Thermostats Honeywell / Ranco / Siemens / Sauter

B Humidistats Honeywell / Ranco / Siemens / Sauter

7 Ducting Sheets Sail / Essar / Jindal / Tata

8 Variable speed Drive Siemens / ABB /Honeywell / Danfoss

9 Motor / starter / power / power switches / ACB / Fuse

Siemens / ABB / Groop / Schneider

10 Fans Luwa, AESA, Batliboi & Draft Air

11 Rotary drum filter Luwa, AESA, Batliboi & Draft Air

Signature of Tenderer ________________________________

Name of Tenderer ____________________________________

Address:___________________________________________

___________________________________________________

Contact No. _________________________________________

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INTEGRITY PACT Between

National Textile Corporation Limited hereinafter referred to as “The Principal”

and

-------------------------------------------------- hereinafter referred to as “The Bidder/Contractor”

Preamble The Principal intends to award, under laid down organizational procedures, contract/s for ___________________________________ to __________________ The Principal

values full compliance with all relevant laws of the land, rules, regulations, economic use of resources and of fairness/ transparency in its relations with its Bidder(s) and/or

Contractor(s). In order to achieve these goals, the Principal will appoint an Independent External Monitor

(IEM), who will monitor the tender process and the execution of the contract for compliance with the principles mentioned above.

Section 1- Commitments of the Principal

1. The Principal commits itself to take all measures necessary to prevent corruption and to observe the following principles:-

a. No employee of the Principal , personally or through family members , will in connection with the tender for or the execution of a contract, demand, take a promise

for or accept , for self or third person, any material or immaterial benefit which the person is not legally entitled to.

b. The Principal will, during the tender process treat all Bidder(s) with equity and reason. The Principal will in particular, before and during the tender process, provide to all

Bidder(s) the same information and will not provide to any Bidder(s) confidential/additional information through which the Bidder(s) could obtain an advantage in relation to the tender process or the contract execution.

c. The Principal will exclude from the process all known prejudiced persons.

2. If the Principal obtains information on the conduct of any of its employees which is a

criminal offence under the IPC/PC Act, or if there be a substantive suspicion in this

regard, the Principal will inform the Chief Vigilance Officer and in addition can initiate disciplinary actions.

Section 2- Commitments of the Bidder(s)/contractor(s)

1. The Bidder(s)/Contractor(s) commit themselves to take all measures necessary to prevent corruption. He commits himself to observe the following principles during his

participation in the tender process and during the contract execution.

a. The Bidder(s)/Contractor(s) will not, directly or through any other person or firm,

offer, promise or give to any of the Principal‟s employees involved in the tender process or the execution of the contract or to any third person any material or other

benefit which he/she is not legally entitled to, in order to obtain in exchange any advantage of any kind whatsoever during the tender process or during the execution of the contract.

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b. The Bidder(s)/ Contractor(s) will not enter with other Bidders into any undisclosed agreement or understanding, whether formal or informal. This applies in particular to

prices, specifications, certifications, subsidiary contracts, submission or non-submission of bids or any other actions to restrict competitiveness or to introduce

cartelisation in the bidding process. c. The Bidder(s/Contractor(s)will not commit any offence under the relevant IPC/PC Act;

further the Bidder(s)/ contractor(s) will not use improperly, for purposes of competition or personal gain, or pass on to others, any information or document

provided by the Principal as part of the business relationship, regarding plans, technical proposals and business details, including information contained or transmitted electronically.

d. The Bidder(s) /Contractors(s) of foreign origin shall disclose the name and address of

the Agents/representatives in India, if any. Similarly the Bidder(s)/Contractors(s) of Indian Nationality shall furnish the name and address of the foreign principals, if any. Further details as mentioned in the “Guidelines on Indian Agents of Foreign Suppliers”

shall be disclosed by the Bidder(s)/Contractor(s). Further, as mentioned in the Guidelines all the payments made to the Indian agent/representative have to be in

Indian Rupees only. Copy of the “Guidelines on Indian Agents of Foreign Suppliers” is placed at Annexure-B1.

e. The Bidder(s)/Contractor(s) will, when presenting his bid, disclose any and all payments he has made, is committed to or intends to make to agents, brokers or any

other intermediaries in connection with the award of the contract.

2. The Bidder(s)/Contractor(s) will not instigate third persons to commit offences outlined above or be an accessory to such offences.

Section 3- Disqualification from tender process and exclusion from future contracts.

If the Bidder(s)/Contractor(s), before award or during the execution has committed a transgression through a violation of Section 2, above or in any other form such as to

put his reliability or credibility in question, the Principal is entitled to disqualify the Bidder(s)/Contractor(s) from the tender process or take action as per the procedure

mentioned in the “Guidelines on Banning of Business Dealings”. Copy of the “Guidelines on Banning of Business Dealings” is annexed and marked as Annexure-B2.

Section 4- Compensation for Damages

1. If the Principal has disqualified the Bidder(s) from the tender process prior to the

award according to Section 3, the Principal is entitled to demand and recover the

damages equivalent to Earnest Money Deposit / Bid Security.

2. If the Principal has terminated the contract according to Section 3, or if the Principal is entitled to terminate the contract according to section 3, the Principal shall be entitled to demand and recover from the Contractor liquidated damages of the Contract value

or the amount equivalent to Performance Bank Guarantee.

Section 5 – Previous transgression 1. The Bidder declares that no previous transgressions occurred in the last three years

with any other Company in any country conforming to the anti- corruption approach or

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with any other Public Sector Enterprise in India that could justify his exclusion from the tender process.

2. If the Bidder makes incorrect statement on this subject, he can be disqualified from

the tender process or action can be taken as per the procedure mentioned in “Guidelines on Banning of Business Dealings.”

Section 6 - Equal treatment of all Bidders / Contractors / Subcontractors

1. The Bidder(s)/ Contractor(s) undertake(s) to demand from his subcontractors a commitment in conformity with this Integrity Pact.

2. The Principal will enter into agreements with identical conditions as this one with all

Bidders and Contractors. 3. The Principal will disqualify from the tender process all bidders who do not sign this

Pact or violate its provisions. Section 7 – Criminal charges against violating Bidder(s) /Contractor(s) /

Subcontractor(s)

If the Principal obtains knowledge of conduct of a Bidder, Contractor or Subcontractor, or of an employee or a representative or an associate of a Bidder, Contractor or

Subcontractor which constitutes corruption, or if the Principal has substantive suspicion in this regard, the Principal will inform the same to the Chief Vigilance Officer.

Section 8 – Independent External Monitor / Monitors

1. The Principal appoints competent and credible Independent External Monitor for this

Pact. The task of the Monitor is to review independently and objectively, whether and

to what extent the parties comply with the obligations under this agreement.

2. The Monitor is not subject to instructions by the representatives of the parties and performs his functions neutrally and independently. It will be obligatory for him to treat the information and documents of the Bidder(s)/ Contractors as confidential. He

reports to the Chairman, NTC.

3. The Bidder(s)/ Contractor(s) accepts that the Monitor has the right to access without restriction to all Project documentation of the Principal including that provided by the Contractor. The Contractor will also grant the Monitor, upon his request and

demonstration of a valid interest, unrestricted and unconditional access to his project documentation. The same is applicable to Subcontractors. The Monitor is under

contractual obligation to treat the information and documents of the Bidder(s)/ Contractor(s)/Subcontractor(s) with confidentiality.

4. The Principal will provide to the Monitor sufficient information about all meetings among the parties related to the Project provided such meetings could have an impact

on the contractual relations between the Principal and the Contractor. The parties offer to the Monitor the option to participate in such meetings.

4. As soon as the Monitor notices, or believes to notice, a violation of this agreement, he will so inform the Management of the Principal and request the Management to

discontinue or take corrective action, or to take other relevant action. The monitor can in this regard submit nonbinding recommendations. Beyond this, the Monitor has no right to demand from the parties that they act in a specific manner, refrain from

action or tolerate action.

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6. The Monitor will submit a written report to the Chairman, NTC within 8 to 10 weeks from the date of reference or intimation to him by the Principal and, should the

occasion arise, submit proposals for correcting problematic situations.

7. If the Monitor has reported to the Chairman, NTC, a substantiated suspicion of an offence under relevant IPC/PC Act, and the Chairman NTC has not, within the reasonable time taken visible action to proceed against such offence or reported it to

the Chief Vigilance Officer, the Monitor may also transmit this information directly to the Central Vigilance Commissioner.

8. The word „Monitor‟ would include both singular and plural. Monitor would be entitled

to receive such compensation as may be decided time to time by the CMD/Competent

Authority.

Section 9 – Pact Duration 1. This Pact begins when both parties have legally signed it. It expires for the Contractor

12 months after the last payment under the contract or contract period (extended if applicable) whichever is later and for all other Bidders 6 months after the contract has

been awarded. 2. If any claim is made / lodged during this time, the same shall be binding and continue

to be valid despite the lapse of this pact as specified above, unless it is discharged/determined by Chairman of NTC.

Section 10 – Other provisions

1. This agreement is subject to Indian Law. Place of performance and jurisdiction is the Registered Office of the Principal, i.e. New Delhi.

2. Changes and supplements as well as termination notices need to be made in writing. Side agreements have not been made.

3. If the Contractor is a partnership or a consortium, this agreement must be signed by

all partners or consortium members.

4. Should one or several provisions of this agreement turn out to be invalid,

the remainder of this agreement remains valid. In this case, the parties will strive to come to an agreement to their original intentions.

5. In the event of any contradiction between the Integrity Pact and its Annexure, the Clause in the Integrity Pact will prevail.”

__________________________ _____________________________ (For & On behalf of the Principal) (For & On behalf of Bidder/Contractor)

(Office Seal) Place………………

Date………………. Witness 1: (Name & Address)___________________

______________________ ______________________

Witness 2 :

(Name & Address) ____________________

______________________ ______________________

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NATIONAL TEXTILE CORPORATION LTD.,(WESTERN REGION)

NTC HOUSE, 15, N.M. MARG, BALLARD ESTATE,

MUMBAI–400 001 TEL NO. 022-22686600, FAX NO.022-22686631.

WEBSITE: www.ntcltd.org

FINANCIAL BID

FOR

SUPPLY FABRICATION ERECTION, TESTING AND COMMISSIONING OF COMPLETE HUMIDIFICATION SYSTEM FOR OLD COTTON RING FRAME

PLANT INCLUDING ALL EQUIPMENTS AND SUPPLY, EXCLUDING ALL CIVIL WORKS

FOR

NEW BHOPAL TEXTILE MILLS,

RAILWAY STATION, CHANDBAD,

EAST RAILWAY COLONY, BHOPAL – 462010, MADHYA PRADESH

PHONE NO. 0755-2730175

E-mail : [email protected]

http://www.ntcltdwr.co.in/

mailto:[email protected]

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FINANCIAL BID FOR

SUPPLY FABRICATION ERECTION, TESTING AND COMMISSIONING OF

COMPLETE HUMIDIFICATION SYSTEM FOR OLD COTTON RING FRAME PLANT INCLUDING ALL EQUIPMENTS AND SUPPLY, EXCLUDING ALL CIVIL WORKS

Amount in Rs.

Sr.

no.

Description QTY.

Rate per

unit-BASIC #

Total

value in Rs.#

A SUPPLY FABRICATION ERECTION, TESTING AND COMMISSIONING OF

COMPLETE HUMIDIFICATION SYSTEM FOR OLD COTTON RING FRAME PLANT INCLUDING ALL EQUIPMENTS AND

SUPPLY, EXCLUDING ALL CIVIL WORKS

Sub Total -A

B 1 Tax & other levies

i) Packing & forwarding charges

ii) Excise duty

iii) Sales Taxes : CST / VAT

iv) Transportation charges

v) Transit insurance

vi) Others taxes if any

Sub Total (B)= (i) to (vi))

C 2 Supervision charges on installation and commissioning

3 Service Tax on- 2

Sub Total C= ( 2+3 )

D GRAND TOTAL-D= ( A+B +C )

NOTE: #. Including loading & unloading Charges.

Total quoted value Rs. in Words.

Signature and Stamp of Tenderer

NATIONAL TEXTILE CORPORATION LTD.,(WESTERN … FOR HUMIDIFICATION... · The offered humidification...

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