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TECHNICAL BID WT-2225 RFQ: 20583 SUB: Operation and maintenance of Handling Plant silo system including manual pocking of hoppers in unit No 3, 4 & 5 at Ukai TPS.
TECHNICAL BID
WT-2225
RFQ: 20583
SUB: Operation and maintenance of Handling Plant silo system including manual pocking of hoppers in unit No 3, 4 & 5 at Ukai TPS.
GUJARAT STATE ELECTRICITY CORPORATION LIMITED THERMAL POWER STATION UKAI DAM – 394 680
INSTRUCTION TO BIDDERS
01. Prescribed EMD will have to be paid by the tenderer, which will be accepted by crossed Demand Draft drawn on Bank of Baroda or SBI payable at Ukai. Tender submitted without EMD are liable to be rejected. All tenderers are strictly instructed that Xerox copy of DD No. of EMD & Tender fee to be sticked on tender cover without which it will be presumed that EMD is not paid and tender will not be considered / accepted.
02. The tender is to be submitted in two separate envelopes, one for Technical Bid & second for Price Bid duly offered in sealed super- subscribed with Tender Number, Name of Work, Due date of opening, Photocopy of M.R. of EMD Tender fee shall be received by RPAD only.
03. Tenders received late after prescribed due date & time will not be accepted. Any alternation / modifications to the bids received after opening of the tender shall not be considered unless called for by the GSECL in negotiation.
BID QUALIFICATION CRITERIA FOR TECHNICAL BID
Offers of only those well-experienced and resourcef ul tenderers, who meet at least the following criteria, will be considered.
i. Tenderers should have carried out the same or similar natured ash handling plant related maintenance/R & m work, on as and when required basis or on piecemeal basis having single or aggregate order value not less then 10 Lakhs in a year in any power station of GSECL or NTPC or State owned utility.
ii. The tenderer should have executed in all respect at least one order of order value mention above during last 3 years.
iii. Past executed order copies of similar work or ash plant related maintenance /R&M work carried out in GSECL or any other State Electricity Board, NTPC or other reputed organization etc.
iv. Please furnish your address, Phone No., Fax No., e mail ID, CST/VAT registration certificate (if available), PAN No., Copy of separate P. F. Code Number and receipt of EMD paid & Signature of the party with Company’s seal.
v. Service Tax Registration Certificate. vi. List of tools and tackles lying with them for carry out the work. vii. Evidence of having successfully/satisfactorily carried out the same type of works
satisfactorily at the thermal Power Station of SEBS,NTPC & Public Sector within last 04 (four) years period. The experience certificate with order copy & satisfactory work completion certificate from such organization where the work has been carried out by the bidder should be submitted.
viii. Chief Engineer (GEN) UKAI TPS reserves the right to either accept or reject any or all tenders without assigning any reason any thereof.
ix. The offer without any of the above documents or non acceptance of any clause shall be liable for rejection. In this regard the decision of CE (G) Ukai TPS shall be final & binding to the bidder.
x. Subletting of tender is not permitted. xi. Service tax, VAT, excise or any other taxes - applicable must be mentioned in price bid
only & if mentioned in technical bid or else where are liable to be IGNORED. xii. In no circumstances price should be quoted in Technical bid. Bidder has to quote their
rate only in price Bid in schedule –B. Tenderer shall furnish enough details/ documents in the technical bid regarding their
experience, capability and resourcefulness meeting above requirements, solvency certificate minimum of 20% of estimated cost issued by any nationalized Bank etc . Tenderer shall also furnish as per list. Tenderer shall specifically mention with supporting documents how they meets qualifying requirements i.e. tenderer shall furnish copy of past orders executed (mentioning detailed scope) along with their respective performance certificate from the end user by which he claims to have met tender qualification requirements.
The bidder should indicate in his technical bid the maximum value of the order of similar work executed together with the details i.e. name and full address, telephone / fax number / Email ID of the customer, value of the order, scope of work etc.
i. Time limit for completion of the work stipulated in order. ii. Actual time taken for completion with reasons for delays if any. iii. Performance certificates from customers for the subjected work.
Sign of contractor With seal & date
CHIEF ENGINEER (GEN.) GSECL, TPS, UKAI.
SCHEDULE-A
Name of Work: - Operation and maintenance of Handling Plant silo system including manual pocking of hoppers in unit No 3, 4 & 5 at Ukai TPS.
Scope of Work:
The scope of work includes round the clock / three shift Operation & Maintenance of the dry ash collection, storage and disposal system (Entire Silo system) supplied by M/s. Indure and subsequent modifications carried out/ being carried out in the system. Major Equipments/Components of the system are liste d below however system in totality is in the scope.
(1) All pipes, bends, fittings, couplings from wet ash system ash conveying common headers tapping points up to inlet of ash.
(2) Collectors branch segg. Ash line valves up to MHV including all Segregating valves. (3) Two sets of ash collector tanks. (4) Two sets of upper dump gates/lower dump gates, vacuum/press. Equalizing valves. (5) Two nos. vacuum breakers. (6) “SILO” fluidizing blower. (7) Fluidizing air system. (8) SILO discharge valve.(Knife gate valve) (9) Rotary feeder. (10) Control & instrumentation. (11) SILO chute. (With supply of all necessary consumables, lather/plastic cloth in party’s
scope in his quoted rate) (12) All two systems of Fly Ash pipe lines from Hydro vector to MHV. Including Economizer
& Air pre heater & stack hopper fly ash line. (13) All ash hoppers. (14) To maintain healthy vacuum to evacuate fly ash in Dry (Silo) as well as in wet mode. (15) Checking & attending of vacuum as & when required as per instruction from Shift in
charge, Plant D.E, Engineer in charge & concerned on duty silo/ash plant operator. (16) Healthy vacuum must be maintained round the clock for better performance,
evacuation of fly ash in dry & wet mode. (17) Party has to detect defects related to above work and attend the same. Detailed scope of work :-
01 The line clear shall be issued to the contractor or their authorized technical supervisor for maintenance work and work shall be treated as completed when the equipment is accepted by operational staff and put into service. Any defects noticed on putting Silo/Ash handling system into operation after repair shall have to be rectified as part of this contract immediately.
02 The scope of work consist of and includes, dismantling/removal/refitting, transportation and handling of old/new ash plant/Silo components, equipment, from any plant of Silo of boiler unit nos. 1 to 5 available in working condition as a part of this contract without any extra cost as per instruction of Engineer In-charge.
The scope of work shall also include transportation, handling & re-crediting of old/new materials, equipment’s, lubricants, spares etc. from GSECL Main store/sub store to ash plant area of the units as directed by Engineer-in-charge. The dismantled items/equipment/spares shall have to be shifted immediately from working area & credited to sub store/main store or other department/areas, of Boiler unit no.1 to 5 as part of this contract without any extra cost and as directed by Engineer-in-charge.
After required repair/maintenance, the old spares should be removed immediately from the site and working area should be kept cleaned and cleared failing which appropriate amount shall be deducted from the contractor’s bill. The contractor shall have to provide necessary manpower whenever required for checking, grinding, testing of new spares/components of Silo/Ash handling system/Silo system as part of this contract without any extra cost. Loading/unloading of dump gates, repairing, replacement of parts, the welding, grinding is in c ontractors’ scope.
Regular Cleaning of Silo from top to bottom including Weigh Bridge & its surrounding area is in contractor’s scope
03 In case of breakdown maintenance, the contractor shall have to mobilize all his resources within one hour of notice and take-up the required jobs as directed by Engineer-in-charge on emergency basis and shall have to complete within least possible time. Work started shall be carried out non-stop till completion of job and safe commissioning of the Silo/Ash handling system to the entire satisfaction of Engineer I/c. Any negligence/disobedience and or delay on the part of the contractor would invite penalty for and decision of the competent authority in this regard shall be final and binding to the contractor.
04 The contractor shall be equipped/mobilized/ready in all respects with required/sufficient skilled workmen and all necessary general tools tackles to take-up any type of maintenance job on Silo/Ash handling system either online, preventive and/or breakdown at a time at a short notice of one hour.
05 Contractor should be resourceful with sufficient skilled staff and labors every day from existing staff in such a way that breakdown work can be carried out within short time, otherwise appropriate amount will be recovered from the bill if the down time is more for each type of maintenance.
06 All the jobs shall be carried out as per instruction under direct supervision of the contractor supervisor and to meet the plant system requirement up to satisfaction of Engineer-in-charge.
07 Contractor has to deploy at least 02 Nos helpers round the clock for pocking of fly ash hoppers. If pocking is not required than EIC will allot any other work such as material shifting, stacking of spares, scrap crediting to the store, miscellaneous maintenance etc. Same works shall be carried out by the contractor.
08 Area of Silo/Ash handling system shall be kept and maintained neat and clean free of debris, scrap/coal dust/ash/lubricant all the times so that working is not held-up at any time.
09 All old/worn out parts or new spares of Silo/Ash handling system shall be immediately removed from working area and credited either to store or stacked properly in area as directed by Engineer-in-charge on completion of work.
10 Necessary scaffolding / juggar shall have to be prepared by the contractor for which materials like pullies, Kathies shall be arranged by the contractor as part of this contract. After completion of work, contractor shall have to dismantle scaffolding / juggar etc. if required.
11 Small bearings, gears, oil seals, rubber parts, minor spares if not available with GSECL and if instructed by Engineer I/c. contractor has to purchase and the payment of the same shall be reimbursed to contractor as per “PAKKA’ invoice from supplier in the name of GSECL.
12 During the maintenance work, any damage to valuable parts of GSECL or damage to the parts due to mishandling and excessive wastage of material will be considered seriously and appropriate amount will be deducted from the bill. The amount will be decided by CE (Gen) and binding to the contractor.
13 The contractor shall submit monthly bill in triplicate regularly along-with material account. The payment shall be made on quantity basis per day basis for whole month.
14 Welding electrodes required for repair & maintenance shall be issued by GSECL free of cost.
15 Authorized & technically qualified representative (Supervisor) must remain present at site while the work is going-on. The technical qualification of supervisor shall be decided by C.E. (GEN) TPS Ukai.
16 The round the clock activities such as ash tanker filling in co ordination with GSECL operator, Ash hopper pocking etc must be done invariably for better evacuation of hopper and maximum ash collection as desired by GSECL .
17 Material account Performa for R.A. bill should be getting printed as per Performa given by Engineer-in-charge at his own cost.
18 Contractor has to keep surrounding area clean (Removal of dust /ash /debris etc.) before starting any welding work in area & shall take all precaution to avoid fire hazard in this area.
19 After required repair/maintenance the old spares should be removed immediately from the site and working area should be kept clean and cleared failing which appropriate amount old/new material will be recovered. The preservation of issued material shall be done by the contractor. In case of loss/theft of material, contractor is responsible. In such case GSECL shall recover the cost of lost materials.
20 Any other minor activities which may required to carry out this job & not mentioned in scope of this work will also have to be carried out by the party without any extra charges
Sign of contractor With seal & date
CHIEF ENGINEER (GEN.) GSECL, TPS, UKAI.
TECHNICAL TERMS AND CONDITIONS
Name of Work: - Operation and maintenance of Handling Plant silo system including manual pocking of hoppers in unit No 3, 4 & 5 at Ukai TPS.
Spares: All necessary spares and materials (except consumables) required for the work shall be issued by GSECL FREE OF COST either from main store or from site store as and when needed. All transportation is in party’s scope.
Consumables: All consumables like, Oxygen/Acetylene gas cylinders and cotton waste etc. is in party’s scope.
Issue of Consumables : In any emergency case any consumable required will be issued on chargeable basis if available with GSECL.
Tools & Tackles :All required Tools & Tackles, welding machine & accessories, gas Cutting set etc. shall be arrange by party.
Site Facilities : Power supply for electrical equipment and energy consumption for the activities associated within scope of work shall be provided at one point. All equipments must have over load earthing and other electrical protection switching devices.
Man power : The contractor has to deploy 3 (three)manpower (Technician-1 & Helper-2) per shift per unit round the clock to attend day to day defects as per scope of work & 02 helpers for manual pocking in all three units. i.e total minimum staff shall be 11 (Eleven) person per shift for all two unit. However if the quantum of work is more &need to be attended immediately, in such case extra manpower has to arranged the defects without any extra cost to GSECL. Co-ordination : (1) Maintenance shall be carried out as per instruction of J.E./D.E./E.E of respective maintenance departments of Ash Plant. (2) Contractor has to report about daily progress. In case of round the clock work, the work progress shall be reported at least twice in a day.
Time Limit: This work order is for a period of 335 days i.e.11 months as per schedule-B. However, the GSECL reserves the right to extend the order for a further period of 6 Month s at the same rates and terms and conditions of this work order.
Billing & Payment : Billing shall be done monthly on work execution basis. Payment shall be made by GSECL within 45 days of submission of invoice at site office.
Mobilization period: Party shall mobilize the site within 07 days on receipt of this work order.
Sign of contractor With seal & date
CHIEF ENGINEER (GEN.) GSECL, TPS, UKAI.
GENERAL TERMS & CONDITIONS: 1. The contractor means a Firm or an individual undertaking this work.
The “work or works” means Operation and maintenance of Handling Plant silo system including manual pocking of hoppers unit No 3, 4 & 5 at Ukai TPS conforming to technical specification & other terms of this enquiry for the works and labours.
2. The tender should be submitted in three parts/ covers: - i) TECHNO-COMMERCIAL BID ii) PRICE BID. iii) DD /Receipt of Tender Fee and EMD. (DD for tender fee and EMD should be separate.
This Envelope shall be Super scribed as EMD Cover). PART/COVER – I All information regarding technical and commercial aspects of the offer shall be given in the techno-commercial bid. Terms of payment, completion periods, etc., shall also be given in the techno-commercial bid. It shall also include un priced price schedules. Techno-commercial and price bids shall contain adequate cross-references to ensure proper identification and correlation of two bids without any ambiguity. This Envelope shall be Super scribed as ”Techno-Commercial Bid.” PART/COVER - II: Part /cover - II shall contain only Price Bid. This Envelope shall be super scribed as “Price-Bid.” The purchaser reserves the right to accept any tender and to reject any or all tenders without assigning any reason thereof. If you are in a position to quote, your tender in duplicate (one original and one extra copy) should be submitted to this office on or before due date.
3. MODE OF DESPATCH OF TENDER / BID. All the three envelopes shall be contained in One Envelope to be dispatched by Registered AD post / Speed post only to C.E (Gen.), GSECL, and Ukai TPS.
4. The works covered under these specifications are of highly sophisticated nature, requires best quality workmanship, Engineering and Insulation management. The contractor should ensure successful & timely completion of all refurbishment/revamping and commissioning work. The contractor must have adequate quantity of Tools and Tackles. He must also have trained qualified and experienced supervisory staff and skilled personnel. The necessary certificates, licenses are to be arranged by contractor. It is also necessary to produce experience certificate for such type of works done in other State Electricity Corporations Ltd.
5. The contractor & his personnel shall co-operate with other personnel, contractor, co-coordinating his work with others & proceed in a manner that shall not be delayed or hinder the progress of work as a whole.
6. The work may require to be carried out in three shifts (day & night) to ensure the completion of the work within stipulated time. The contractor shall make all necessary arrangements, including skilled labours & supervisory staff required for the same as per directions of GSECL.
7. Unsatisfactory progress of work: If your work is found unsatisfactory or not progressing according to schedule given by the Corporation the Corporation may take such action as may be deemed appropriate to see that the work is completed in time at your risk and cost.
8. Safety: The contractor shall strictly observe all safety rules and provide safety equipment to the contract labourers as per the Factories Act, 1948, and whatever amendments made from time to time to avoid any chance of accident. The contractor shall strictly observe all instructions of Safety Officer and Factory Inspector to avoid any chance of accident.
9. At any time if GSECL feels that progress of work is unsatisfactory and work force of contractor is inadequate, other agencies / departmental personnel will be put in parallel for expediting the work. Amount so incurred will be recovered from the contractor’s bill. In this case the decision of the Engineer-In-Charge.
10. TIME LIMIT: The validity of this A/T shall be 335 days i.e. 11 (Eleven) months from the letter of commencement issued by the competent authority. Moreover, corporation reserves the right to extend the order validity further for a period of 0 6 Months from the date of expiry of the order and party should carry out the work at the same rates, terms & conditions.
11. PENALTY FOR DELAYS: Any delay that may take place beyond contractual cut off date/ stipulated period in the order shall be subjected to penalty (not liquidated damages) at the rate of ½ % of the contract price/order price per week or part thereof subject to a maximum of 10% of the total contract value/order value (i.e. End cost including taxes & duties).
12. EXTENSION IN COMPLETION DATE Any delay in completion of work, for reason attributable to the Corporation, will be compensated only by way of extension in time limit without any penalty. Any request for extension of the completion of work from the party will be considered on merits after work is completed.
13. Delayed And Late Tender: No tender shall be accepted / opened in any case which are received after due date and time of receipt of tender irrespective of delay due to postal services or any other reasons and GSECL shall not assume any responsibility for late receipt of tender. ANY CORRESPONDENCE IN THIS MATTER WILL NOT BE ENTERTAINED.
14. No advance payment shall be made and no documents shall be accepted through Bank. Payment shall be made after receipt of material at site in good condition
15. Under this contract, the contractor should nominate a person in writing who must be available at site and also should be authorized to make decision about the work and receive the instruction from Engineer-in-charge of the work at any time. In absence of any responsible person of contractor at the time of emergency, decision of GSECL Engineer-in-charge will be binding to the contractor.
16. TAXES AND DUTIES: In accordance with the scope of the work, this is a firm price contract. The bidder shall indicate rates and amount of taxes exclusive in his offer as per breakup of schedule – B
17. SERVICE TAX: The service tax, if applicable shall be paid extra at actual on production of proof. The Bidder shall have to furnish attested copy of Registration Certificate issued by Excise Department mentioning Service Tax Registration Number and the same is to be shown in each invoice. The documentary evidence shall be furnished regarding payment of service tax at the time of submission of next bill for payment towards previous invoice for which service tax is paid to excise department.
18. STATUTORY VARIATION: Statutory variation on Excise Duty, Sales Tax and Service Tax including imposition of any new duty and tax related to excise and sales tax including VAT and Service Tax shall be admitted provided they take place during the original contractual completion period. Purchaser will not be liable to pay any upward revision of Excise Duty, Sales Tax, Service Tax and any allied taxes and duties, if they take place after the contractual completion period, even if the delayed materials are accepted by the Purchaser. However, if any decrease takes place after the contractual delivery date, the advantage
will have to be passed on to the Purchaser. No statutory variation shall be payable by the Purchaser on the input items i.e. raw materials.
19. EARNEST MONEY DEPOSIT & TENDER FEE: Tenderer has to pay non-refundable tender fee of Rs 12500.00 (Rupees Twelve thousand and five Hundred only only); in the form of crossed Demand Draft payable at Bank of Baroda or SBI Ukai Branch in favour of ‘Gujarat State Electricity Corporation Limited, Ukai. Tenderer should make payment of the Earnest Money Deposit of Rs. 33690.00 (In words Rupees Thirty Three Thousand Six Hundred and Ninety) in the form of crossed Demand Draft payable at Bank of Baroda or SBI Ukai Branch in favour of ‘Gujarat State Electricity Corporation Limited, Ukai or by Bank Guarantee from any Public sector Bank or Private bank authorized to undertake Government business. The Earnest Money Deposit shall be collectible by the purchaser upon failure of the tenderer to hold his offer open in accordance with the terms of this invitation to tender. The Earnest Money Deposit will be released in accordance with the following conditions:
(i) In case of the successful tenderer, the Earnest Money will be refunded after the
tenderer has furnished Security Deposit. (ii) In case of unsuccessful tenderer, the earnest money will be refunded after the award of
contract to the successful tenderer and payment of Security Deposit by successful tenderer. If the successful tenderer withdraws his tender within the validity date or fails to give the required Security Deposit within 30 days time from the date of order, the Earnest Money Deposit shall be forfeited. Tenders submitted without Earnest Money Deposit by those bidders who are not eligible for getting exemption from its payment, are liable to be rejected and no correspondence in this regard shall be entertained.
20. Any other rules and regulations, conditions, etc. that are in force at present and that may
be framed by the GSECL from time to time in connection with the contracts will be binding and acceptable to the contractor.
21. VALIDITY: The validity of Offer shall be 120 days from the date of opening of price bid by the GSECL and they shall be legally bound to honor any commitment relating to tenders during this period including accepting work order. In case of non-compliance, E.M.D. will be forfeited, apart from taking any other action as may be considered suitable under the circumstance.
22. Security deposit- The successful bidder has to pay total 5% of the order value as security deposit out of which 2 ½ % is to be paid in cash or DD payable at Bank of Baroda or State Bank of India Ukai branch in favor of Gujarat State Electricity Corporation Ltd. the remaining 2 ½ % amount shall be recovered form First RA bill. The amount of Security Deposit will be refunded only after six months from the date of completion of work and after deducting any dues of the Corporation.
23. The contractor shall take care while handling Corporation’s equipments given to him otherwise the cost of the damage/shortage will be recovered from him.
24. The offer should be firm till completion of the work and no price escalation on any ground shall be payable against this contract.
25. The GSECL reserve the right to forfeit the Security Deposit incase if any breach of contract and incase of dispute, the decision of CE (G) GSECL, TPS UKAI shall be final and binding to the contractor.
26. Office correspondence will be carried out in English and Gujarati translation will be furnished if deemed fit to facilitate the contractor, but the English version only will be hold good for legal matters.
27. It will be the responsibility of successful bidder to obtain statutory clearances, if required, to complete this work. The cost of the same shall be borne by the successful bidder.
28. It shall be the sole responsibility of the contractor to maintain all relevant Forms registers or record in accordance with the various statuses, laws, enactments, etc.
29. All types of Welding electrodes required to complete the job shall be provided by the GSECL at free of cost.
30. All consumables and Gas cutting set includes oxygen/acetylene shall be arranged by contractor at his own cost.
31. For any ambiguity and conflict, the decision of the Chief Engineer (Gen.), GSECL, Ukai, shall be final and binding to the contractor.
32. The Chief Engineer (Gen.) GSECL Ukai, reserves the right to reject any tender or all tenders without assigning any reasons thereof and to split up the work between more than one parties as the case may be to expedite the work within stipulated period.
33. The GSECL reserves the right to terminate the contract at any time without giving notice of termination or any reason and entertaining of claim / compensation.
34. Any failure on the part of the GSECL at any time to enforce the strict observance of the performance of any of the terms and condition of this contract or non-expressed of any right mentioned in the contract shall not constitute a weavers of such terms, conditions of rights and shall not effect or deprive the GSECL to exercise the same at any later stage.
35. OFFER TO BE MADE ACCORDING TO TENDER DOCUMENTS Offer / Tender / Bid must be in accordance with and must be responsive to this invitation to tender and all documents appended hereto. Incomplete tender, amendments & additions to tender received after the bid dead line, amendments & additions to tender received prior to bid dead line but which are not in sealed covers & super scribed as stipulated above are likely to be rejected.
36. All the Technical & Commercial Deviations from the Specifications should be mentioned in Annexure-I only. Deviations mentioned elsewhere shall not be considered.
37. In case of divergence between rates in figures and words, it will be constructed to read the rates most favorable to the GSECL.
38. Prices quoted shall also be inclusive of supervision charges, transportation charges, insurance, etc.
39. Execution of Agreement: As per GSECL’s rules the successful bidder (contractor) will have to enter into an agreement with the GSECL on stamp paper of appropriate value Rs. 100/- in the prescribed form with in one month of receipt of this A/T or before starting the work. The cost of the stamp paper shall be borne by the contractor. The tender with the specification, price schedule and drawing are to be signed by the tenderer. This letter and subsequent correspondence shall be deemed to be part of the contract.
40. Submit Certificate A and Integrity pact with the seal of firm & signature of Tenderer. 41. “OH & S Management System Requirement It
is to be noted that GSECL, Ukai TPS is establishing and implementing Occupational Health & Safety Management System complying with OHSAS 18001: 2007. You as a part of the GSECL Ukai team and as defined by the scope of mentioned standard, all contractors are required to comply with and participate to prevent the Occupational Health & Safety hazards and risks including observation of safety rules. Further you are also to comply with all applicable legal requirements while executing the work, in case the job is assigned to you.”
42. ARBITRATION CLAUSE: a) All questions, disputes, differences, whatsoever, which may at any time arise between
the parties to this contract in connection with the contract or any matter arising out of or
in relation thereto, shall be referred to the Gujarat Public Works Contract Disputes Arbitration Tribunal as per the provisions of the Gujarat Public Works Contracts Disputes Arbitration Tribunal Act, 1992. The reference to arbitration proceeding under this clause shall not: i)Affect the right of the E.LC. to take possession of all or any tools, plants, materials and mores in or upon the work or site thereof or belonging to the contractor or procured by him and intended to be used for the execution of the work or any part thereof. ii) Preclude the E.I.C. from utilizing the materials purchased by the contractor in any work from remaining such materials to other place during the period the work is stopped or suspended in pursuance of notice given to the contractor under general conditions. Entitle the contractor to stop the progress of the work or carrying out the additional or altered work in accordance with the provision of General Conditions of the work where there is no specification.
Preclude the Board from getting the work done by another agency. b) Neither party is entitled to bring a claim to arbitration tribunal latest by thirty days (30)
days after the expiration of the defects liability period. c) The provisions of the Arbitration and Conciliation Act 1996, Gujarat Public Works
contract Disputes Arbitration Tribunal Act 1992 and rules made there under shall apply to the arbitration proceeding under this clause.
43. PAYMENT TERMS:- Upon the submission of bills in quadruplicate by the party, the payment for the work done will be made after recording the bills based on the joint measurement sheet signed by GSECL’s & Party’s representatives and settlement of material account.
44. TRANSPORTATION: Transportation shall be arranged by the party i.e. from Ukai TPS main store /sub store to site is in party’s scope. For that no exra payment will be made.
45. TERMINATION OF CONTRACT: GSECL’s reserves the right to terminate the contract at any time without assigning any reason whatsoever, by giving a notice period of one month from the date of notice of termination of the contract. Contractor will not be entitled for any compensation Damages /losses whatsoever on account of such termination of the contract.
46. JURISDICTION: All questions, disputes or differences arising out of or in connection with the tender / contract if concluded shall be subject to the exclusive jurisdiction of the court under whose jurisdiction the place from which the tender / acceptance of tender is issued in situated i.e. Ukai TPS.
Sign of contractor With seal & date
CHIEF ENGINEER (GEN.) GSECL, TPS, UKAI.
Annexure-I
DEVIATIONS FROM THE TECHNICAL & COMMERCIAL SPECIFIC ATIONS
(To be furnished with Techno-commercial bid) Sub: Work of as & when required, online, routine, preventive, break down and shut down
maintenance of various important equipment in Ash Plant unit 1 to 5.
Sr. No.
Clause No. of Tender Specification
Brief matter of the clause
Scope acceptable to
tenderer Justification
DECLARATION :- The undersigned is a duly authorized representative of the Bidder & certifies that all the furnished data & information pertaining to this offer are correct & are true representation of the equipment & material offered by our offer no.________________________, dated ___________. The undersigned confirms that the offered plant has been designed to achieve the required performance as per the desired parameter & guarantee to achieve the same.
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
Annexure-II BIDDERS EXPERIENCE LIST
(To be furnished with Techno-commercial bid) Sub: Work of as & when required, online, routine, pre ventive, break down and shut
down maintenance of various important equipment in Ash Plant unit 1 to 5.
Sr. No.
Name of Work
Location/Postal address
Nos. of O/H & servicing & repair of ash plant related
maintenance work.
Scheduled completion
period
Actual Completion
period & Year
Whether performance
certificate attached.
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
GUJARAT ELECTRICITY CORPORATION LIMITED
THERMAL POWER STATIION, UKAI DAM-394 680 TERMS & CONDITIONS REGARDING INDUSTRIAL LAWS AND OTHER RELATED MATTERS TO BE INCORPORATED IN TH E TENDER DOCUMENTS 1.1 Wages to be paid and time of payment etc. by the Contractor. 1.2 The contractor shall pay minimum of wages per day or as may be specified hereafter
or rates fixed under the Minimum wages Act, whichever is higher. The wages of every contract labour employed by him under this contract shall be paid him before the expiry of 7th day of the last day of the month in respect of which the wages are payable ( i.e. wages of a month have to be paid by him in the first week of the next month). The payment shall be disbursed in the presence of management Representative during the working hours in factory premises and the contractor shall get the entries certified in the register of wages by the representative of the Corporation. Any default will result in cancellation of contract forthwith or else the contractor shall be punishable to the extent of Rs. 400/- fine per each day.
1.3 The contractor shall give his telephone number and address to the Corporation so that in case of labour troubles etc. the contractor can be contacted. The contractor shall arrange to have his office outside the factory premises and the contractor keep himself present through out the working hours “As contractor you will be responsible and liable to pay difference in wages if any or observed the revised service condition that may be awarded by the Honorable Industrial Tribunal effective from the date directly in the Award”.
02 Labour Laws: 2.1 Person below the age of 18 years shall not be employed for the work. 2.2 No female worker shall be employed in the night shift between 7 PM to 6 AM. 2.3 Contractor shall maintain a valid labour license under the Contract Labour (Regulation
and Abolition) act for employing necessary manpower to be required by him. In the absence of such license the contract shall be liable to be terminated without assigning any reasons thereof.
2.4 The contractor shall at his own expenses comply with all labour laws and amendment made from time to time keep the Corporation indemnifies in respect thereof. Some of the major liabilities under various labour and industrial laws which the contractor shall comply with are as under:-
2.5 Payment of contribution by way of Employees (contractor Labour) as well as employer’s )contractor) Contribution towards Provident Fund, Family pension scheme, Employees Deposit linked insurance scheme, Administrative charges, inspection charge etc. at the rates made applicable from time to time by government of Gujarat/Government of India or other statutory Authority.
2.6 Labour engaged by you shall be entitled for Earn leave as per the provision laid down in factories Act. 1948. Contractor shall extend the facility of E.L. as per the provision laid down in factories Act. And shall also have to maintain leave records in prescribed form under factories Act.
2.7 No. labours are allowed to enter in power station premises who do not have Identity card prescribed under Factories Act.
2.8 Contractor shall have to comply with the Maternity Benefit if he happens to engaged female labours as per the provisions of the Maternity Benefit Act.
2.9 Contractors shall have to obtain Insurance of the labourers engaged buy him to carry out contractual work before commencement of work under workmen’s compensation Act.
2.10 P. F. code Number: The contractor shall have to submit the details of his own P.F code number along with offer from appropriate authority. Without P.F. code No. the tender is likely to be disqualified.
2.11 Provident Fund & Family Pension Schemes The Contractor shall submit along with his bill (month-wise) a statement regarding
deductions at the rate of 12% of the wages against employees provident Fund & Family Pension Scheme in respect of each concerned employee. (or at the rate made applicable by the Government from time to time) of the wages. The contractor’s contribution and his workers contribution towards Provident Fund and Family Pension Scheme shall be deposited by the Contractor with Regional Provident Fund Commissioner, Ahmedabad or to the authority prescribed under the Act. Along with the other charges applicable.
2.12 If any workman engaged by contractor meets with fatal or non-fatal accident while on duty then contractor shall be liable to pay compensation Act.
2.13 Employees Deposit Linked insurance Scheme: The contractor shall have to deposit ½% of the wages in respect of employees who is member of the Provident Fund as the contribution to the Deposit Linked insurance scheme with Regional Provident Fund Commissioner, Ahmedabad
2.14 The contractors should pay prevailing minimum wages to the labourers engaged by him as per the minimum wages Act. In presence of the corporation officer of representative.
2.15 The contractor shall deposited fifteen days salary for every completed year of service in case of each worker towards the liability of gratuity.
2.16 Administrative Charges: Administrative charges for maintaining provident fund A/c. shall be deposited by the
Contractor with Regional Provident Fund Commissioner, Ahmedabad at the rates applicable.
2.17 Labour License for Labour Contract: The contractor shall have to obtain the copy of labour contract license under contract
Labour (Regulation & Abolition) Act. from the appropriate authorities for commencement of work
2.18. Contractors shell have to issue the contractual appointment letter for a specified period to their labour engaged during the contract period each and every instant & should narrated clear out terms and conditions for the liabilities of the concerned employees.
2.19. After completion of contract work, the work completion certificate is required to be produced before the DGM/IRO for the purpose of no dues certificate and cancellation of gate passes issued to the contractors work men at the time of execution of the contract work.
2.20. The contractor shell have to maintain all the relevant records under labour laws as mentioned here in above and keep ready for verification by the corporation authority as well as the authority of the Govt. official a and when asked for the checking.
2.21 The contractor shell have to produce/submit the original copy of wedges register/muster roll and relevant record under labour law for the contract work as & when demanded by the corporation statutory completion if arises in future.
The above are some of the major liabilities of the contractor in addition to other liabilities prescribed under the various labour laws in force from time to time from statutory Authorities like stage Government/Government of India which the contractor shall have to comply with.
03 Paid Leave Facility: Paid leave facility at the rate of one day for every twenty days worked by the contract labour shall be provided by the contractor to his workers. He shall maintain Leave Records/Leave Cards, for individual laborers which shall be duly verified and approved/certified by the authorized officer of the Corporation.
04 Workmen’s Compensation Fund & Employer’s Liability Insurance: The contractor shall cover all his employees under workmen’s compensation Fund & under the employer’s liability insurance.
05 Maintenance of registers & records: The contractor shall employ adequate number of experienced staff at site for daily supervision and for maintenance of various registers and records required under the law and contract. No payment for supervision shall be admissible.
06 Contractor to indemnify the Corporation: The contractor shall indemnify the Corporation and every member officer and employees of the Corporation also. Engineer-in-charge and his staff against all action, proceedings, claims, demands, costs and expenses whatsoever arising out of or in connection with matters referred in herein above elsewhere and against all actions, proceeding claims, demands, costs and expenses which may be made against the Corporation or Government for or in respect or for performance of his obligation under the contract documents. The Corporation shall not be liable for or in respect of or in consequence of any accident or injury to any workmen or other person in the employment of the contractor of his sub-contractor, and the contractor shall indemnify and keep indemnified the Corporation against all such damage and composition and against all claims, demands, proceedings costs, charges and expenses, whatsoever in respect thereof or in relation thereto.
07 Workmen’s Compensation and Employer’s Liability Ins urance: Insurance shall be effected for all the contractor’s employees engaged in the performance of this contract. If any of the work is subject, the contractor shall require the sub contractor to provide workmen’s compensation and Employer’s Liability Insurance for the latter’s employees unless such employees are covered under the contractor’s insurance.
08 Corporation’s Right to Terminate Contracts: The Corporation reserves the right to terminate this rate contract at any time during its pendency without giving notice of termination or any reasons thereof.
09 Corporation’s Right to Deduct from Contractor’s bil ls: The Corporation will be entitled to deduct directly from the bills, to be paid to the contractor any sum or sums payable by you & which sum/sums the Corporation is required to pay as a principal employee on account of your default in respect of all liabilities referred to in above clauses.
Sign of contractor With seal & date
CHIEF ENGINEER (GEN.) GSECL, TPS, UKAI.
GUJARAT STATE ELE CTRICITY CORPORATION LTD UTPS – SAFETY - 002 REV - 00 15\12\2008 Ukai TPS
“GENERAL SAFETY RULES TO BE OBSERVED BY THE CONTRACTORS”
All the contractors working at Ukai thermal Power Station shall have to strictly observe
following safety rules. The contractors shall be responsible for informing and observing these rules by their supervisors / employees /labours as well as the supervisors / employees / labours of their Sub-agencies / sub-contractors engaged, if any. Prior to commencement of the work, contractor shall have to submit a written assurance on their letterhead to the concerned Sectional Head / Engineer-in-charge that they have thoroughly gone through these rules, have educated their employees / employees of their sub contractor and will strictly observe the said rules while execution of work under work contract awarded to them. They will have to indemnify the corporation for any loss or damage / accident / injury to the corporation’s property / employee or employee of their own in default of non - observing these rules.
(01)Persons to be employed for carrying out the work shall possess required qualification, be
fully trained and conversant for works to be done. All persons should have gate pass. Register consisting the full details (i.e. address, phone no, details of nearest relative, etc.) of all persons is to be maintained .during the work execution, one trained & competent supervisor should always remain present at site.
(02) The contractor shall all the required safety measures prior to commencement of work on dangerous substances, machineries or area at which cautionary notice is displayed and obtain “line clear” or “work permit” through the concerned Department / Section.
(03) Prior to carrying out welding, gas cutting, furnace heating or any other hot work job, the contractor shall remove all the inflammable material lying at nearby worksite or cover it properly by suitable protective covering. Also, special care shall be taken before carrying out such job & see that all possible contributing factors to set fire shall be removed / vanished prior to commencement of the work. Advance intimation shall be given to concerned section / fire section to commence the work in fire prone areas. they should also keep ready all the first aid fire extinguishers / equipments & fire extinguishing media / material like sand / water buckets or other appropriate equipment at such place.
(04) While carrying out work in confined space or inside vessel, the contractor shall obtain necessary “confined space / vessel entry permit” from concerned department prior to commencement of the work.
For lighting in such areas, 24 volt (ISI certified & with proper guard) hand lamp shall be used.
For taking care of the persons working inside the confined space / vessel, a supervisor / person capable to keep continuous watch on person(s) working inside, assist them incase of emergency or arrange to get immediate outside help. Shall remain present at entry point shall remain present at entry point and shall use full body safety belt without fail.
While working inside sewage, trench or in-depth, a person to warn outsiders / entrants/ passers etc shall remain available near entry point or the entry point shall be cordoned by a barricaded tape with a cautionary notice. After completion of the works, all the lids / covers / grills / grits opened, shall be re-fixed / re- placed in the original position
as it were prior shall be re- fixed / re-fixed / re-placed in the original position as it were prior to commencement of the work and leave the work place in safe condition in all respect, so as to prevent accident to fellow workers.
(05) The contractor shall see that he / his persons do not block (by stacking material, spare parts, tolls-tackles, equipments etc), any passages / walkways / gangways / aisles / staircases / ladders / lift or any other approaches / roads leading to plants or its auxiliaries, on which there is a traffic movements in case of emergency . if it is utmost necessary to carry out work in such area with blocking of passage, prior permission of competent authority or the engineer- in- charge shall be obtained. To demarcate /declare the area as UNSAFE, cordon it using barricading type & display suitable caution notice or keep a person to restrict / divert the traffic route through other safe passage.
(06) Prior to use power / electrically operated hand tools / equipments / machines / gadgets like welding machine, hand grinder , hand drill etc, ensure its safe operation & use it only if it is found safe to use . do not use defective, unsafe or improperly maintained equipments.
The electrical power supply required to run such equipments shall not to be taken directly at their own but shall be obtained through concerned electrical maintenance departments or their authorized persons or under their observations / guidance only. The electrical section shall provide temporary electrical connection up to contractor’s mains board on which it is compulsory to install mains switch, ELCB & fuses of adequate capacity. all such equipments shall invariably be earthed adequately to prevent electrical shock, sparking, short circuit etc. power cord to be used shall be of adequate capacity, without any joint & shall consist of earth wire also. Hence, it is necessary to use adequate capacity 3-wire power cord for single & 5-wire power cord for three phase power connections. The plugs, receptacles, pins, holders etc shall be of adequate capacity & safe to use.
All electrical & mechanical equipments / tools-tackles viz. welding machine, cutting machine, grinder drill, chain pulley blocks, hook chooks etc required to be used during work execution shall be of standard make & bear ISI certification mark on it. The consumables like welding electrodes, grinding wheels / discs etc which has specific prescribed life span shall not be used in any case if its expiry date is over.
(07) It is compulsory to use standard make personal protective equipments (P.P.Es.) as per the job requirement. Do not work without use of required P.P.Es contractor is responsible to provide standard make (ISI approved) personal protective equipments / safety gadgets suitable to give sufficient protection against hazards involved in their work / job to their staff, as per the job to their staff, as per the job requirement and insist / enforce their work / job to their staff, as per the job requirement and insist / enforce their staff to put on the same while at works.
The Ongoing work is liable to be stopped at any time if the contractors’ staff is found working without P.P.Es. Following is the list of various P.P.Es. To be used for various works / worksites.
01 Industrial Safety Helmet For protection of Head against falling objects or during fall of person from height.
02 Safety Goggles (Grinding, Welding, etc).
For protection of Eyes against flying particles / dust, chemical splash, spark, arc, flashover etc.
03 Face shield (Half or full) For protection of Face against flying particles / dust chemical splash, spark, arc, flashover etc.
04 Ear plug/Ear muffs For ears/ hearing system protection while working in high noise level area.
05 Apron(Rubber/PVC/Asbestos/Leather/Cotton)
For body protection against chemicals, oils, sharp edges, heat, hot objects etc.
06 Gloves(Rubber/PVC/Asbestos/Leather//Electrical shock proof)
For protection of hands against chemicals, sharp edges objects, heat, hot metals. objects, electricity etc.
07 Safety / Leather / Asbestos shoes, Gum Boots etc.
For protection of legs & feet against falling objects, sharp edged objects, heat, hot metals / objects, electricity etc.
08 Safety Belt(fully body) /rope /Life line / fall prevention system etc.
For working at heights or depth, working in vessel or in confined space.
09 Dust Respirator/Scarf Protection of respiratory system against dust. 10 Chemical cartridge Respirators Protection against chemical fume, vapor etc. 11 Canister Gas mask Protection against toxic/poisonous fumes/gases. 12 Air supply respirators Working in oxygen deficient zone. (08 ) Before using lifting machines / tackles (like C.P. Bs., Hook chooks, winch, forklift, mobile
crane, EOT crane etc.) & its attachments (like D-shackles, slings, U-clamps, Eye bolts or any fixtures), it shall be checked and used only if found safe to use. Also, ensure that these are tested, examined & certified in form no.9 / 10 by competent person as per the Factory act-1948 and its validity is not expired. Further, it shall be fixed properly and firmly prior to lifting the weight.
(09) Scaffoldings to be used for working at height shall be adequate size & capacity. Obtain
the work permit when working at height. While climbing on such scaffolding or working on any structure at height, use of full body safety belt & helmet is compulsory. It is also necessary to fasten chinstraps of the helmet.
(10) Contractor or their employee shall not interfere in day-today routine plant activities /
works except the work assigned to them, shall not loiter in the areas other than their work jurisdictions, as well as shall not temper / operate / touch the machineries / equipments / auxiliaries with which they are not concerned. Also, the contractor shall strictly instruct their staff not to sit or take rest at / near / below running plants, auxiliaries, systems or any place which is risky, hazardous & prone to accident.
(11) The cylinders containing poisonous / toxic or inflammable / explosive gas like oxygen,
acetylene, LPG, hydrogen, ammonia, chlorine, co2 shall be handled safety taking due care. To handle / shift such cylinders a special trolley / cage meant for it must be used but in no case it should be rolled. Domestic LPG cylinder shall not be used / permitted.
(12) On completion of the work, cotton waste, spilled oil / grease, pieces of welding rod &
other waste material shall be removed from work site and the area shall be left safe, neat & clean.
(13) In case of any injury / accident while working, it shall immediately be reported to safety
department through concerned sectional head / Engineer. The prescribed from no.21 may be obtained from concerned section or safety officer.
For any incident occurred but have no injury to any persons should also be informed to safety officer as “Near Miss Incident.”
(14) In all risky jobs, before starting work, contractor should obtain general safety work permit
from concerned section well in advance. (15) In case of noticing smoke or fire during their work execution, they shall make immediate
efforts to extinguish / control it and simultaneously inform the fire brigade on phone no.4444 or 4344 or 5555 or 02624-290049, shall shift the casualty to nearby hospital after rendering first aid in case of accident.
(16) Over & above these, contractor shall have to follow all the safety requirements / rules &
regulation / norms and legal provisions laid down in various statues, particularly the provisions of The factories act-1948 & The Gujarat states factories rules-1963 (Amended up to date)shall be followed strictly. The contractor shall also obey the rules / regulations / instructions of the local competent authority for safety requirements.
(17) No women or young person shall be allowed to clean, lubricate or adjust any part of a
prime mover or of any transmission machinery while the prime mover or any transmission machinery is in motion. Examination or operation of motion machinery shall be made or carried out only by a specially trained adult male worker wearing tight fitting clothing as per section 22 of factories act 1948.
(18) No women or young person shall be employed or permitted to work in lead-compound
area like battery room etc. as per schedule VI of GFR 1963. (19) All the relevant labour and industrial laws shall also be followed compulsorily. (20) It is felt necessary to deploy safety officers / safety supervisors by contractors / agencies
involved in carrying out hazardous activities / operations inside TPS to have better and constant supervision in terms of health safety and environment activities.
(21) in case, it comes to the notice of GSECL UTPS management that the safety guidelines /
safety rules / safety norms are not being followed then a minimum sum of ropes one thousand shall be penalized on the contractor / Agency and for subsequent such violation, a server penalty / action as deemed fit shall be imposed, which may please be noted.
(22) The above rules shall be scrupulously followed and where required, they may contact the safety officer for any ambiguity / further guidance in this regard.
(23) For performance evolution of contractor, safety factors of work accident, fire incident & near miss accident will be considered. Steps can be taken to review the job assignment up to cancellation for negligence.
Sign of contractor With seal & date
CHIEF ENGINEER (GEN.) GSECL, TPS, UKAI.
GUJARAT STATE ELECTRICITY CORPORATION LIMITED INTEGRITY PACT
OUR ENDEAVOUR
To create an environment where Business Confidence is built through Best Business Practice and is fostered in an atmosphere of trust and respect between providers of goods and services and their users for the ultimate benefit of society and the nation. GSECL’S COMMITMENT PARTY’S COMMITMENT ♦ To maintain the highest ethical standards in business and professions.
♦ Not to bring pressure recommendations from outside GSECL to influence its decision.
♦ Ensure maximum transparency to the satisfaction of stakeholders.
♦ Not to use intimidation, threat, inducement or pressure of any kind on GSECL or any of it’s employees under any circumstances.
♦ To ensure to fulfill the terms of agreement/contract and to consider objectively the view point of parties.
♦ To be prompt and reasonable in fulfilling the contract, agreement, legal obligations.
♦ To ensure regular and timely release of payment on due dates for work done.
♦ To provide goods and/or services timely as per agreed quality and specifications at minimum cost to GSECL.
♦ To ensure that no improper demand is made by employees or by anyone on our behalf.
♦ To abide by the general discipline to be maintained in our dealings.
♦ To give maximum possible assistance to all the vendors/Supplier/Service Provider and other to enable them to complete the contract in time.
♦ To be true and honest in furnishing information.
♦ To provide all information to suppliers/ contractors relating to contract/job which facilitate him to complete the contract/job successfully in time.
♦ Not to divulge any information, business details available during the course of business relationship to others without the written consent of GSECL.
♦ To ensure minimum hurdles to vendors/suppliers/contractors in completion of agreement/contract/work order.
♦ Not to enter into carter/syndicate/understanding whether formal/non-formal so as to influence the price.
Seal & Signature
(GSECL Authorized Signatory)
Seal & Signature (GSECL Authorized Signatory)
Name: Name: Designation: Chief Engineer (GEN) J.E. (A.H.P) D.E. (A.H.P) E.E.(A.H.P)
S.E. (M-I)
ACE (G)
Annexure
Tender for work of: __________________________________________________ On Firm’s Letter Head
CERTIFICATE – ‘A’
I/We ___________________________________________ authorized signatory of
M/s___________________________________________ here by
Certify that M/s ______________________________________ is not related with other firm
who has submitted tenders for the same items under this inquiry / Tender.
Seal of the Firm Signature of the tenderer Place: with Designation. Date:
PRICE BID
WT-2225
RFQ: 20583
SUB: Operation and maintenance of Handling Plant silo system including manual pocking of hoppers in unit No 3, 4 & 5 at Ukai TPS.
Please submit price bid duly signed & stamp without stating prices along with Technical Bid.
SCHEDULE – B
Name of Work: - Operation and maintenance of Handling Plant silo system including manual pocking of hoppers unit No 3, 4 & 5 at Ukai TPS.
Sr. No.
Description of work Qty. Rate per day
Total Amounts,
Rs 01 Lump-sum price for O & M services for
maintaining optimum dry ash collection & disposal from Silo Unit 3 including manual pocking of hoppers, 200MW, TPS UKAI.
335 Days 3352.00 1122920.00
02 Lump-sum price for O & M services for maintaining optimum dry ash collection & disposal from Silo Unit 4 including manual pocking of hoppers, 200MW, TPS UKAI.
335 Days 3352.00 1122920.00
03
Lump-sum price for O & M services for maintaining optimum dry ash collection & disposal from Silo Unit 5 including manual pocking of hoppers, 210MW, TPS UKAI.
335 Days 3352.00 1122920.00
Total Rs 3368760.00
In words Rupees Thirty Three Lakh Sixty Eight Thousand Seven Hundred and Sixty Only
• My offer is _________________________________________________________% higher OR _______________________________________________________________% lower than the Estimate cost. (%age should be written in figure as well as in word).
Note: (1) Payment shall be made as per actual work done only. (2) Above rates are Exclusive of service tax and payment will be paid on production of
certified copy of Registration number.
Sign of contract or With seal & date
CHIEF ENGINEER (GEN.) GSECL, TPS, UKAI.
