Chandra Agro Tech
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
SE/HTG/14-15/36875 29 July, 2015 CHANDRA AGRO TECH 3/66, Namakkal Road, Pillapalayam, Musiri Tk, Trichy 621210. Kind Attn: Mr.Jayakumar Dear Sir, Sub: Offer for Huskpac Solid Fuel - IBR Boiler With reference to the above subject and the subsequent discussions we had with you, we are pleased to enclose herewith our offer for the boiler as required by you. HUSKPAC HP 20BB Steam boiler capable of generating 2,000 Kg/hr at
F & A at 100*C - Steam output at a maximum safety valve set pressure
of 10.54 Kg/cm2 when fired on Husk.
Our enclosed offer consists of following
Scope of Supply giving battery limits and exclusions Commercial Price List giving price, delivery, terms and conditions of
sale. We trust you will find the above in line with your requirement and look forward
to your valued order.
Thanking you and assuring you of our best attention at all times.
Yours faithfully,
For THERMAX LTD
Ram Kumar
Channel Management group
9787757739
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
SCOPE OF SUPPLY
HUSKPAC ULTRA Bubbling Bed
(Three pass, smoke tube, wet back, integral furnace, packaged shell type
boiler with plain furnace)
1. MAIN BOILER
Pressure parts consisting of smoke tube assembly having integral furnace with Bubbling bed, husk sprayer, necessary opening for valves & fittings, manholes & head holes., wet back reversing chamber, smoke chamber with furnace.
2. ACCESSORIES
- Two Centrifugal feed water pumps with motors and base frame. - One Forced draft fan with motor and base frame. - One Fuel transfer fan with motor and base frame. - One Fuel feeding system consisting of vibro feeder with venturi. 3. PIPING WORK
- One set IBR piping between feed water pumps and boiler.
4. MOUNTINGS & FITTINGS
- One Steam stop valve
- One Air vent valve
- Two Single port spring loaded safety valves
- One Shell blow-down valve
- Two sets Level gauge glass with protector glass assembly
- Two Isolating stop valves for level controller
- Three Isolating valves on feed water line
- Three Non return valves on feed water line
- One Water level controller drain
- One Isolating valve for steam pressure gauge
- One Isolating valve for Inspector pressure gauge
- One Isolating valve for pressure gauge on feed water line
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
5. INSTRUMENTS, CONTROLS AND SAFETIES
- One Steam pressure indicator (gauge) for measuring steam
pressure
- One Pressure gauge for measuring water pressure.
- One Steam pressure switch for high pressure cut off.
- One Magnetic type water level controller
- One Temperature indicator cum controller along with RTD
6. ELECTRICAL
- One Pre-wired electrical control panel with contactors, relays
and MCCB / MCB for motors.
SAFETIES PROVIDED IN BOILER
Unsafe condition Instruments Action
(a) Extra low water level in the
boiler
Level controller Alarm & boiler trip
(b) Very extra low level Fusible plug Fusible plug blow off
(c) Steam pressure high Pressure switch Alarm & boiler trip
(d) Steam pressure very high Safety valve Lift
(e) Stack temp high Temperature
switch
Alarm & boiler trip
(f) Soft water tank level extra low Level Switch Feed water pump trip
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
PERFORMANCE CRITERIA
1. WATER
The performance parameters of the boiler under this offer are based on filtered and treated water of the following quality being available (i) SPECIF ICATION OF FEEDWATER TO BOILER (IS10392 1982)
1) Hardness < 5 PPM
2) Dissolved O2 0.1 PPM (max)
3) pH value 8.5 to 9.5
4) Free CO2 Nil
5) Bound CO2 < 5 PPM
6) TDS 400 PPM (max)
7) Chloride < 50 ppm
Note :
(a) TDS value indicated is the maximum permissible. However, based on
the blow down percentage, the allowable TDS should be worked out
considering operating economics.
(b) Conditioning in chemicals need to be added to keep the hardness
causing salts Suspension
(ii) SPECIFICATION OF WATER IN BOILER (IS10392 1982)
Total Alkalinity 700 PPM max
pH 11 to 12
Phosphate (as PO4) 20 - 40 PPM
Sodium sulphite Na2SO3 30-PPM min, 50 PPM max
Silica (SiO2 < 0.4 PPM of caustic
alkalinity
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
TDS 3500 PPM max
Conductivity 1000 - 10,000 S/cm To ensure above quality of water, a standard base exchange softener could be offered which would be only tentative. To enable us to confirm the offer or submit an alternative offer to meet the above requirements, it is essential we have either your sample of raw water or its analysis.
2. FUEL
The output and other performance parameters of the boiler specified in this offer hold good only if fuel of the following specification is charged to the boiler. Any variation in the specifications of the fuel will alter the performance parameters.
Ultimate analysis - Husk
Carbon - 36.7%
Hydrogen - 3.0 %
Nitrogen - 0.40%
Sulphur - 0.08 %
Moisture - 10 %
Ash - 18.8 %
Oxygen - 31.02 %
Calorific value ( NCV ) - 2900 kcal/kg
Calorific value ( GCV ) - 3100kcal/kg
NOTE:
The customer has to ensure that the fuels fed are free from stones and other
impurities.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
3. EFFICIENCY
Efficiency shall be demonstrated as per the standard BS:845 part 1- indirect
method. And system is designed to operate at 600 m of altitude above mean
sea level.
D. BATTERY LIMITS
1. STEAM, BLOWDOWN AND DRAIN Outlet of
- Main steam stop valve
- Spring loaded safety valve
- Main shell blowdown valve
- Gauge glasses drain valve
- Water level controller drain valve
- Air vent valve
2. FUEL - Inlet and outlet of vibro feeder - Inlet of husk sprayer.
3. AIR + FUEL - Outlet of venture
4. REFUSE - Ash door
5. AIR AND FLUE GAS
- Suction of Forced draft fan - Flue gas exhaust of main boiler - Suction of Pneumatic conveying fan.
6. WATER
- Suction of feed water pump
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
7. ELECTRICALS - Terminals connections on control panels, motors, instruments and
controls. -
E. EXCLUSIONS
1. Flue gas ducts between boiler to chimney. 2. Chimney 3. Ash collection room 4. Insulation of boiler, ducting (where ever required) 5. Raw water / soft water storage and service tanks 6. All steam, cold water, hot water and drain piping upto and from our
terminals points. 8. All civil and structural work
9. Electrical work in the boiler house upto our control panel and terminal
points of motors and instruments
10. Labour, tools and tackles, utilities such as water, power, compressed
air, fuel, charcoal, oil/gas, etc. and consumables required for
assembling erection and commissioning the boiler and other
equipment. Spares for installation, operation and maintenance
11. All steam, cold water, hot water and drain piping up to and from our terminal points
12. Water treatment plant.
13. IBR inspection and registration and any other IBR welding to be done at site.
14. Necessary ladder, catwalk platform etc. 15. Fuel transfer pipe 16. Pollution control equipment with necessary connecting ducting etc 17. Any other item not specifically mentioned above.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
G. SERVICES
SUPERVISION OF ERECTION & COMMISSIONING OF THE BOILER
1. The boiler covered under this offer is dispatched from our factory as a
single package boiler and accessories. The IBR valves and mountings,
panel box, feed pump, FD fan, Fuel transfer fan etc. are packed
separately in wooden case and dispatched with boiler. Unloading and
assembling of the total unit has to be done at site. The services of our
erection engineer who would offer guidance and supervision in this
matter would be available at the charge mentioned in our offer.
2. The service charge payable to us inclusive of :
- Drawings : Terminal points layout, foundation details (not
foundation designs), boiler electrical wiring diagram,
P&I diagram.
- Documents : Instruction manual, IBR folder ( at the time of
dispatch)
- Assistance / : Selection of boiler house accessories, installation of
these guidance accessories and IBR registration.
- Reasonable : For pre installation checks, receipts and assembly of
boiler, no of visits open inspection and hydraulic test and commissioning.
- Training : For the purpose of users education for
equipment, operation and maintenance.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
3. The service charge payable to us is exclusive of:
- Labour (skilled and unskilled) - Tools and tackles
- Utilities (including power, water, charcoal, fuel, compressed air
oil/gas etc.)
- Consumables (which are to supplied by the user, as and when
required, for unloading and assembling of the boiler, its
accessories, mounting and fittings).
4. This charge does not include any fees payable for IBR inspection of the
boiler and its accessories. All such charges are to be paid by the
purchaser.
For THERMAX LTD
Ram Kumar
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
PRICE SCHEDULE Ex-Works Pune.
Price Schedule
S.No
.
Particulars Amount [Rs]
1 Basic Price for HUSKPAC Model : HP 20BB
Pressure: 10.54 Kg/cm2 ; Fuel: Paddy Husk
12,90,000.00
2 Add: Packing & Forwarding Included
3 Add:Supervision of Erection & Commissioning Free Of Cost
Total Price Basis- Ex Pune 12,90,000.00
(Rupees Twelve Lakhs and ninety thousand only)
2. Excise and Duties All taxes and duties shall be charged at the rates prevailing at the
time of Delivery
I. Excise Duty - Nil II. Central Sales Tax - @2% Extra against Form C at the time of
supply. III. Transit Transit insurance &Transportation charges extra as
applicable at the time of supply 3. Delivery
Delivery will be 90 Days from effective date as defined above.
4. Payment Terms
30% of order value as advance along with the LOI or purchase order
Balance of 70% against PI prior to dispatch inclusive taxes and duties.
Yours faithfully,
For THERMAX LTD
Ram Kumar
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
TERMS OF SALE
1. Order Confirmation
All orders placed on us directly or through our regional offices/channel
partners will be binding on us only after our Head Office in Pune has issued
an order confirmation.
2. Specifications etc.
Specifications, dimensions, design, description, paint shades etc. mentioned
in our catalogues/offer are not binding on us and are subject to reasonable
alterations/change without notice.
3. Variation or Addition in scope of supply.
The scope of our supply is restricted to as specified in our offer. Any
subsequent addition or alteration will be acceptable to us provided, it is
convenient to do so and the change in price and delivery period is mutually
agreed up on. Unless such revision is authorized from the buyer within 15
days of our intimation, we shall be at liberty to suspend further work and
recommence it only after fresh negotiation on prices and delivery period. If
no agreement reached with in 30 days from the intimation of change we shall
adjust the advance amount & the same will be the case in absence of
purchasers specific instructions or lack of instructions.
4. Changes in law.
During execution of order If there is any change in scope/ or nature of work
due to change in Government rules or regulation, an adjustment in purchase
order terms including , but not limited to ,prices, deliveries etc shall be
mutually agreed. We are not obliged to proceed with the changes until we
receive amendment to purchase orders incorporating necessary changes.
5. Prices
All prices are our Ex-works, Savali (Gujarat) or Pune (Maharashtra), and are
exclusive of transit insurance, taxes, and any other duties and levies as
applicable at the time of delivery, which shall be charged separately. Freight
& Octroi, if any, shall be borne by the purchaser. The buyers registered
under the Sales Tax Act are advised to send sales tax registration number
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
and date and also concessional sales tax form along with the purchase order.
Otherwise the state / central tax concession will not be considered.
6. Mode of Delivery
All deliveries will be Ex-works, Savali (Gujarat) , Pune ( Maharashtra). The
goods may be dispatched in one or more lots at our option.
7. Packing and Forwarding
Packing wherever necessary will be done by us in accordance with Thermax
standard practice.
8. Inspection
Inspection (if applicable) should be mentioned in PO. The goods will be
offered for visual inspection only, at our works/ our supplier's works. The
date of inspection will be intimated by us about 15 days in advance. If
inspection is not carried out on the date so advised, we shall be free to
despatch the consignment as per the terms of delivery.
9. Delays in Payment
If Any delay in receipt of payment beyond the due dates , will entitle us to
suspend further work under the order without any liability for delay in
delivery and/or completion and to receive interest on the outstanding
amount for the period of delay at a rate higher by two percent than the bank
lending rate prevailing at that time.
10. Warehousing Clause
We reserves right to divert the ordered material if the goods are not lifted by
buyer with in 15 days of readiness. In case goods are diverted, we shall give
fresh price & delivery which will be binding on the buyer and the contract
cannot be rendered void on this account. If the goods cannot be diverted, we
will levy warehousing charge at the rate of 1% of order value for each week or
part there of commencing 15 days from the date of readiness. Warehousing
charge is subject to a maximum of 5%.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
11. Advances
Advances paid against an order shall not be subject to any interest. We shall
have the right to adjust against such advance payments which might become
due because of delay in lifting the ordered equipment or because of any
incidental expenses we may incur on the buyer's behalf.
12. General Lien
We shall be entitled to general lien on goods in our possession or despatched
for all money due to us from the purchaser, both under this contract or any
other account, and we shall also be entitled to apply any money in our hands
under any contract due to us under any other contract or contracts.
13. Excess/Wrong supply Materials
In case of excess/ wrong supply of any material, we shall replace the wrong
one & take back the excess material from site.
14. Warranty
All our equipments are thoroughly inspected before dispatch and therefore
can be depended upon for long and trouble-free services. We undertake to
make goods by replacement or repair, defects arising out of faulty design,
materials or workmanship within 12 (Twelve) months of the date of
commissioning or 18 (Eighteen) months from the date of dispatch whichever
is earlier.
The parts in respect of which a claim is made, must be sent to our works at
buyer's expenses. If the claim is found to be legitimate we shall refund such
expenses.
Warranty Excludes
a. Normal Wear & Tear
b. Damages/defects due to wrong operation at the purchasers end, and/or
arising out of forced major.
Bought out components are guaranteed by us only to the extent of
guarantees given to us by our suppliers.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
Electrical components such as heaters, motors, contactors etc. Rubber
components and instruments such as pressure gauges, thermometers,
combistats etc. are however, not covered under this warranty.
This warranty is valid subject to following conditions:-
a. Installation completed within three months from the date of dispatch of the equipment and as per our installation instructions
b. The supply/ installation formally accepted as per the handing over
clause (No. 16 below).
c. Use of right fuel as per specification mentioned in our offer.
d. The equipment being operated and maintained as per our Operation
and maintenance Manual.
e. The equipment or part thereof not being subject to accident, alteration,
abuse or misuse.
f. Any replacements/repairs required under provisions of the above
warranty will be carried out at ours option either at site or at works.
In the latter case, Buyer will send the defective parts to our works at
Buyers cost & liability.
g. Warranty period for the entire equipment including replaced or
repaired parts will be limited to the unexpired portion of the total
warranty period.
h. Accessories and fittings not manufactured by us, form an integral part
of the equipment supplied, the warranty for such accessories & fitting
will be in line with main equipment.
i. If the purchaser delays to lift the equipments up its readiness, the
warranty will be limited to 18 months from the date of readiness at our
works.
j. Any repair/replacement on our equipment during the warranty period
shall be carried out by authorized representatives in writing from us.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
k. The warranty obligations will be honored by us provided Buyer have
fulfilled obligations under the order relating to release of due
payments, etc.
In the event of supply of free of cost part/s as part of the warranty
commitment as detailed above, buyer to reimburse the Excise duty as per
the Excise invoice wherever CENVAT credit is availed by the buyer. This
amount shall be paid to us as soon as the replacement part is supplied on
submission of Excise invoice.
15. Commissioning
Commissioning services offered at the rate and terms mentioned in the
quotation covers reasonable number of visits/ meetings to:
a. Help in preparing the user to safely unload the material, when received.
b. Discuss installation details in terms of physical and technical
requirements.
c. Make the user conversant with statutory requirements, if any.
d. Discuss details of requirements in respect of power supply, feed water
system, fuel system etc.
e. Ensure that the installation has finally been made as recommended.
f. Commission the unit for a short run from the point of view of mechanical
working and to set various controls as necessary.
g. Conduct demonstration for the purpose of user's education for
equipment operation.
16. Handing Over
Unless otherwise specified in the order and accepted, handing over of the
equipment and/or installation would be considered as a fulfillment of the
contract and a formal completion certificate shall be issued by the
purchaser/ user if:
a. The material has been supplied as per the terms of scope of supply or with agreed deviations, if any.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
b. Erection if involved, has been completed generally as per the terms of
order or with unavoidable deviations.
c. The equipment has been commissioned, if applicable, generally as agreed
or the equipment and/or Installation has been put to commercial use either
with or without the help of our engineer.
The purchaser/ user is expected to put the equipment to commercial use
only after issuing a formal completion certificate.
Note: Our responsibility in terms of warranty shall cease straightaway if the
equipment is put to use without formal taking over.
17. Consequential Damages
Neither party shall at anytime be liable to the other for any loss of profits or
any similar indirect damages, howsoever described, incurred or suffered by
either party in respect of the project.
18. Force Majeure
The offer is subject to force majeure by which it means causes such as war,
invasion, civil disobedience, government orders or restrictions, strikes, lock
outs, riots, fires, epidemics, sabotages, trade embargoes, earthquakes,
floods, accidents, breakdown of machinery, delay or inability to obtain
labour, raw materials, wagons, shipping space or any other causes
whatsoever beyond our reasonable control, affecting us or our sub-
contractors, suppliers, etc.
19. Cancellation
Order received and acknowledged by us shall not be subject to cancellation,
either wholly or partly for any reason whatsoever without our written
consent. The advances shall be forfeited in case request for cancellation of
order is accepted by us.
20. Jurisdiction
All contracts between purchasers and ourselves are deemed to be entered
into at Pune, and are, therefore, subject to the jurisdiction of courts at Pune.
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THERMAX LIMITED, FATHIMA AKTHAR COURT, 3RD FLOOR, 453, ANNASALAI, TEYNAMPET-600018, CHENNAI, INDIA, TEL 044-24303400. www.thermaxindia.com
21. Secrecy
All data, specifications and drawings submitted by us as a part of the order
are proprietary in nature and will not be passed on by the Buyer to any third
party, for whatever reason, without our written consent.
22. Arbitration
In the event of any difference in the interpretation of these terms or dispute
arising in executing the order, the same will be resolved by reference to two
arbitrators under provision of Indian Arbitration Act, 1996.
23. Governing Laws
Indian Laws and Regulation shall govern execution of this project.
24. General
Any condition or other matters pertaining to this offer not expressly
stipulated will be a matter of mutual discussions and agreement at the time
of accepting the order.
Yours faithfully,
For THERMAX LTD
Ram Kumar
9787757739