BY COURIER/SPEED POST - National Aluminium Company Ltd.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704INSTRUCTION TO BIDDERS (ITB)1.0 GENERAL1.1 Introduction:1.1.1 M/s. National Aluminium Company Ltd. have proposed to raise the existing Ashpond at its Alumina Refinery at Damanjodi from 920 M RL to 930 M RL.1.1.2 M/s. National Aluminium Company Ltd. (NALCO) hereinafter referred to as“Owner”.1.1.3 It shall be the bidder’s responsibility to have thorough understanding of thereference documents, site condition and specifications included in the BiddingDocument.1.2 Definitions:With respect to this document, the following definitions shall apply:i) “Instructions to Bidders” (ITB) shall mean the documents describing inwhich manner the bidder shall prepare and submit the bid.ii) “Letter Inviting Bid “(LIB)/ “Notice Inviting Tender”(NIT) shall mean theOwner’s request to Bidder for a Bid/ Tender together with the BiddingDocument.iii) “Tender” or Bid shall mean Bidder’s offer to perform the work, iniv)accordance with bidding Document.“Tender Document” or “Bidding Document” shall mean the documentslisted herein, and any subsequent addenda.v) “Bidder” or “Tenderer” shall mean the person or company whodownloads/ purchase the Tender Document or Bidding Document andsubmits his Tender or Bid to Owner.2.0. Bidding Document, Clarification and Amendment.2.1 Bidding Document:2.1.1 The Bidding Document shall consist of the following and should be read inconjunction with any amendment issued subsequently.i) Notice Inviting Tender.ii) Instructions to Bidders and its attachments.iii) General Conditions of Contract (GCC) and its amendments.iv) Special Conditions of Contract (SCC).v) Technical Specifications/ Standards.vi) Preamble to Bill of Quantities (BOQ) & Schedule of Rates (SOR) in threeschedules (Schedule-A, Schedule-B & Schedule-C)vii) Drawings (8 Nos.).2.1.2 The Bidder is expected to examine the Bidding Document, including allinstructions, terms, specifications and drawings in the Bidding Document. Failureto furnish all information required as per the bidding Document or submission of a

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704bid not substantially responsive to the Bidding Document in every respect couldresult in rejection of the Bid.2.1.3 Bidding documents are exclusive documents of ‘OWNER’ and once purchased/downloaded are non-transferable and shall at all times remain the exclusiveproperty of ‘OWNER’ with a license to the intending Bidder to use the BiddingDocuments for the limited purpose of submitting the bid.2.1.4 The tender document downloaded in totality must be bound together suitably andsigned and stamped on all pages and marked ‘ORIGINAL’ in token of hisacceptance of all conditions/ stipulations mentioned there in. Bidder shall submitthe ORIGINAL along-with his bid including the drawing(s), (if any) and he mayretain a copy for his reference. Bidder shall fill up the rates/ amount in the pricepart of the bid hard copy issued with Bidding Document and submit the same insealed envelop as described elsewhere in this Instructions to Bidders.2.1.5 The complete tender document is being hosted on website. The intendingbidders are required to download the same from the website and submit thecomplete bid document and is required to furnish a certificate to that effect asper Annexure – F-7. Bids shall be liable for rejection in case of any omission/correction/ deletion/ addition to the original tender document. Owner shall notbe liable for any such discrepancy.2.2 Clarification Requests by Bidder:2.2.1 Although the details presented in this bidding document consisting of General/Special Conditions of Contract, Scope of Work, Technical Specifications andDrawings have been compiled with all reasonable care, it is the Bidder’sresponsibility to ensure that the information provided is adequate and clearlyunderstood.2.2.2 Bidder shall examine the Bidding document thoroughly in all respect and if anyconflict, discrepancy, error or omission is observed, Bidder may request forclarification as per format in Annexure F-8 within the cut off date specified in theLIB/ NIT or up to ten days prior the due date of submission of bid. Suchclarification requests shall be directed to the Owner.2.2.3 Any failure by Bidder to comply with the aforesaid requirement shall not excusethe Bidder, after subsequent award of contract, from performing the work inaccordance with the agreement.2.2.4 Response to queries/ clarifications raised will be sent as expeditiously as possibleto those who raise such queries. The response shall not form part of BiddingDocument unless issued as an Amendment/ Addendum.2.2.5 Bidders are expected to resolve all their clarifications/ queries to the BiddingDocument and submit their bid in total compliance to Bidding Document withoutdeviation/ stipulation/ clarification.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/17042.3 Amendment of Bidding Document:2.3.1 Owner may for any reason whether at his own initiative or in response to theclarification requested by the prospective bidder, issue amendment during thebidding period and subsequent to receiving the bids. Any amendment thus issuedshall become part of Bidding document and Bidder shall submit ‘original’amendment duly signed and stamped in token of his acceptance.2.3.2 For amendment issued during the bidding period, Bidder shall consider the impactin his bid. For amendment issued subsequent to receiving the bids, Bidder shallfollow the instructions issued along with amendment with regard to submission ofimpact on quoted price/ revised price, if any.2.4 Confidentiality of Document:2.4.1 Bidder shall treat the Bidding document and contents thereof as confidential andshould not use for any other purpose except for participation in the bid.2.5 Acknowledgement & Confirmation to Bid:2.5.1. Intending bidder, who have downloaded the BID document shall acknowledge thesame and confirm his intention to bid for the tendered work as perAcknowledgement Cum-Consent Letter proforma enclosed as Annexure- F-7.3.0 SPLIT UP OF WORKS3.1 Owner reserves the right to split the work in two or more parts at its discretion andaward the works to one or more bidders if considered expedient.4.0 PREPARATION OF BIDS4.1 Site Visit:4.1.1 Bidder is advised to visit and examine the site and its surrounding and shallfamiliarize himself of the existing facilities and environment, and shall collect allother information which he may require for preparing and submitting the bid andentering into the contract. Claims and objections due to ignorance of existingconditions or inadequacy of information will not be considered after submissionof the bid and during implementation.4.1.2 The bidder and any of his personnel or agents will be granted permission by theOwner to enter upon his premises and lands for the purpose of such inspection,but only upon the explicit condition that the bidder, his personnel or agents willrelease and indemnify the Owner and his personnel and agents from and againstall liability in respect thereof and will be responsible for personnel injury (whetherfatal or otherwise), loss or damage and expenses incurred as a result hereof.4.2. Name of Contact Persons for Site Visits:i) Mr. PK Dash, ii) Mr. MK Mishra,GM (AR),CM (Civil),NALCO, DamanjodiNALCO, DamanjodiTel. No. 06753 – 254264 Tel. No. 06853 – 254398.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/17044.3 Bid Validity4.3.1 Bid shall remain valid for acceptance for a period of 6 (Six) months from the duedate of submission of the bid. The Bidder shall not be entitled during the saidperiod to revoke or cancel his bid or to vary the bid except and to the extentrequired by Owner in writing. In case of Bidder revoking or canceling his bid orvarying any term in regard thereof, the OWNER shall forfeit the earnest moneypaid by him along-with bid. Bid shall be revalidated for extended period asrequired by Owner/ in writing. In such cases, unless otherwise specified, if isunderstood that validity is sought and provided without varying either the quotedprice or the any other terms & conditions of bid finalised till that time.4.9 Compliance to Bidding Requirement:4.9.1 The Bidders are required to submit offers strictly as per the terms and conditions/specifications given in the Bidding document and not to stipulate any deviation.The offers of Bidders stipulating exceptions/ deviations to the followingconditions of the Bidding Document are liable to be REJECTED.i) Security Deposit (Cl. 19 of GCC)ii) Compensation for delay (Cl. 24 of GCC)iii) Period of liability (Cl. 68 of GCC)iv) Preamble to BOQ & Schedule of Rates (Schedule A, B&C)v) Termination (Cl. 34.5 of GCC)vi) Extension of Time (Cl. 22 of GCC)vii) Terms of Payment (Cl. From SCC)viii) Arbitration Clause (Cl. 87 of GCC)ix) Jurisdiction Clause (Cl. 88 of GCC)x) Scope of work (Cl. from SCC)xi) Scope of supplies (Cl. from SCC)xii) Firm Price (Cl. from SCC)xiii) RPFC, ESI & Labour laws (Cl. from GCC & SCC)xiv) Insurance (Cl. from GCC & SCC)xv) Time Schedule (Cl. from SCC)

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704xvi) Variation in contract value (Annexure in SCC)between (+) 50% to (-) 25%4.9.2 Bidders are expected to confirm to compliance to bid requirement as per formatenclosed with ITB. However, in case Bidders wish to stipulate any deviations tobidding requirements other than those mentioned above, they shall indicate thesame as per the format for exceptions/ deviations enclosed to ITB.Bidder shall note that clarifications/ queries/ deviations mentioned elsewhere inthe offer shall not be given any cognizance.4.10 Bidder is advised that OWNER intend to fully evaluate the technical and unpricedcommercial submissions.It is important that Bidder clearly demonstrates his experience and capability,giving to OWNER a high level of confidence that if awarded, the Bidder will beable to perform the works within the stipulated Time Schedule and quoted priceand meeting all other requirements listed in the Bidding document.Bidder is requested to furnish the complete and correct information required forevaluation of his bid. If the information with regard to resources and concurrentcommitment or any other information/ documentation forming basis of evaluationis found incomplete/ incorrect, the same may be considered as adequate groundfor rejection of the bid.5.0 SUBMISSION OF BID:5.1 As the tender is hosted on website, the intending bidder is free to download thesame from the website. However, the bidder must submit the tender by filling upof all relevant information as required by typing or printing with indelible blackink on white paper in consecutively numbered pages and be in solid binding andeach page signed along with duly filled in enclosed formats attached to thisTender document.5.2 The tenderers are advised to submit the tender based strictly on the Terms andConditions and Specifications contained in the tender documents includingamendments, if any, issued prior to submission of offer. For amendment if any,with financial implications, issued after submission of offer, the tenderer shall beentitled to amend his price, however, any no price implication shall be entitled dueto any amendment prior to submission offer.5.3 The offer shall be prepared and submitted in 3 (three) separate sealed envelopes asper the following:

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704PART-I: TECHNICAL AND UNPRICED COMMERCIAL WITH PQCRITERIA (IN 3 COPIES IN SEPARATE ENVELOPES).A) Bank Guarantee towards Earnest Money Deposit as per proforma given inthe enclosed GCC. Tenders submitted without Earnest Money Deposit shallnot be considered and are liable for rejection.B) Bidders to furnish all relevant information required for the PQ Bid and tosubmit the required FORMATS as per Annexure F-1 to F-7 duly filled inalong with required documents in support of informations stated in suchformats.C) Power of attorney duly executed by the authority having concurrence ofBoard of Directors and duly notarised as well as with the seal of thecompany in favour of the person signing the BID document.D) Un-priced tender consisting of complete technical package including,drawings and documents. One original and 2 identical copies shall besubmitted. The technical part of the tender shall interalia include the totaltender document duly signed and stamped by the bidder on each page alongwith any other technical information the tenderer wishes to furnish.E) Un-priced tender shall also include commercial terms and conditions andcopy of BILL OF QUANTITY (PRICE PART) BLANKING THE PRICE.One original and 2 identical copies shall be submitted.F) The commercial part of tender will interalia include the following:i) Copy of Complete Tender document marked “Original’ duly signed andstamped on each page in token of acceptance.ii) Duly filled in “Form of Tender”.PART-II:PRICE BID (IN TWO COPIES IN ONE ENVELOPE) DULYSUPERSCRIBED:“Schedule of Rates” duly filled in figures and words in one original copy and shallbe signed and stamped on each page. The prices shall be furnished strictly as perthe schedule of quantities enclosed.In this part of the bid the Tenderer shall not stipulate any condition, deviation,presumption, basis. Owner shall not take cognizance of any such statement andmay at their discretion reject such Price Bids. No correction in item description ispermitted. Correction/ overwriting (if any) must be signed and stamped.5.4 Bidder shall clearly super scribe on the envelope the following information,failing which Owner will assume no responsibility for the misplacement orpremature opening of the bid.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704Part – I – Techno-Commercial & Pre qualification Part.Name of Work:Bidding Document No.:Due date & Time of Opening:_______________at 1430 HRSFrom: [Name & Address of Bidder]_________________Original Earnest Money Deposit (EMD) shall also be enclosed in this part.Part- II -. PRICED BID (NOT TO BE OPENED ALONG WITH PART-I& PART-II ON DUE DATE)Name of Work:Bidding Document No.:Due date & Time of Opening:_______________at 1430 HRSFrom: [Name & Address of Bidder]_________________This part of bid will be submitted in one original + one copy only.5.5 Date, Time & Place of Submission:5.5.1 Bid must be submitted by the due date and time mentioned in the Notice InvitingTender or any extension thereof as duly notified in writing by owner in the officeof Dy. General Manager (C&M), NALCO Bhawan, P-1 Nayapalli,Bhubaneswar-751 013.5.5.2 Bid received after the time and date fixed for receipt of bid is liable for rejection.5.6 Bidder is required to submit the Complete bid as explained above, and in case ofincomplete submissions, owner will not be under any obligation to give the Bidderan opportunity to make good such deficiencies and owner may at its discretiontreat such bids as incomplete and not consider for further evaluation.6.0 PRE QUALIFICATION CRITERIA:The following Pre-qualification criteria has been set forth for considering eligiblebidders:a) The agency should have completed either one similar work of value not lessthan Rs. 25 crores or two similar works of value not less than Rs. 17 croresduring last five years.b) The annual turn over of the bidder shall not be less than Rs. 28 crores, duringany of the last three years.c) Proven capability to execute earthwork in earthen dams of around 6.0 lakhscum over 15 months or about 40,000 cum per month (average).

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704d) Bidder to satisfy possession of adequate plant, machinery, equipments,infrastructure and Laboratory instruments etc. as required for the proper andtimely execution of the proposed work.(Suggested Plant & machnaries etcenclosed in SCC/ Tech Spec)e) Bidder to satisfy having sufficient number of experienced & qualifiedTechnical, Administrative and laboratory personnel for due execution of thework.f) The bidders should have the required resources for supervision & qualityassurance measures for similar jobs with emphasis on proper documentationand certification by a third party.7.0 BID OPENING AND EVALUATION:7.1 Opening Part-I of bid:On the date and time mentioned in ‘Notice Inviting Tender,’ Part-I i.e. Pre-Qualification part along with Earnest Money Deposit & Techno commercial partwill be opened in the office of owner, at the address given at para 5.5.1 above.Bidder shall depute his authorised representative to attend the opening of such bid.Bidder’s representative, who is present during bid opening, shall sign the ‘Bidopening statement’ evidencing his attendance.In the event the specified date of bid opening being declared a holiday for owner,the bid shall be opened at the appointed time and location on the next workingday.7.2 Clarification & Additional Information.During evaluation of Part-I bid, Owner, may request Bidder for any clarificationon the bid, additional or outstanding documents. Bidder shall submit all additionaldocuments in one original and 2 copies.7.3 Techno-Commercial Discussion:Techno commercial discussion with Bidder shall be arranged, if needed. Biddershall depute his authorised representative (s) for attending such discussions. Therepresentative (s) attending the discussions shall produce authorization from hisorganisation to attend the discussions and sign the minutes of meeting on behalf ofhis organisation. The authorised representatives must be competent andempowered to settle all technical and commercial issues with the exception ofPrice implication, wherever applicable.7.4 Bid Evaluation Criteria7.4.1 Bid is the responsibility of Bidder and no relief or consideration can be given forerrors and omissions made by the Bidder inadvertently or advertently for what soever reason. Bid with incomplete information is liable for rejection.7.4.2 Non-submission of details/ documents as per para 5.3 above may lead to rejectionof bid.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/17047.4.3 The Techno-commercial part of the bid shall be evaluated as per Pre-qualifyingcriteria spelt out in the Tender document. The bidder not meeting the PQrequirement shall summarily be rejected.7.4.4 Proposed deployment of resources like manpower and equipments, tools & tacklesshall be looked into to ensure performance of work within stipulated time period.7.4.5 The concurrent commitments of Bidder on various jobs under execution by thebidder will be taken into account to assess the spare capacity available with thebidder.7.4.6 Performance of Bidder on works executed/ under execution shall also be takeninto consideration before selecting the Bidder for opening of his TechnoCommercial bid.7.4.7 In the techno commercial evaluation, only the techno commercial conditions (ifany) spelt out by the bidder for the subject tender will be evaluated.7.5 Opening of Price Bid.Price Bids of only those bidders, whose bids are considered techno-commerciallyacceptable and meeting the PQ criteria, shall only be opened. During price bidopening, only total price and rebate, if any shall be read out. Authorizedrepresentative of successful bidders may participate in BID opening.7.6 Evaluation of Price Bid:7.6.1 The price quoted by the bidder shall be checked for arithmetic correction, if any,based on rate and amount filled by the Bidder in the standard SOR format in threeschedules A,B & C. If some discrepancies and found between the rate/ amountgiven in works and figures, the total amount shall be corrected as per thefollowing procedure, which shall be binding upon the Bidder:(a)(b)(c)When there is a difference between the rate in figures and works, the ratein words shall be taken as correct irrespective of amount indicated.When the rate quoted by the Bidder in figures and words tallies but theamount is incorrect, the rate quoted by the Bidder shall be taken as correctand not the amount.When it is not possible to ascertain the correct rate, in the mannerprescribed above the rate as quoted in works shall be adopted.7.6.2 In case a Bidder does not quote for the various items of SOR, and the estimatedprice impact of unquoted items is more than 10% of his quoted price, the bid shallbe declared as incomplete and will be rejected. If such price impact of unquoteditems is 10% or less of his total quoted price and under special circumstances,Owner may decide to consider the bid, then for the purpose of comparison, theunquoted item shall be loaded by price impact calculated on the basis of highest ofthe rates quoted by other bidders. If such Bidder happens to the selected Bidder,price of unquoted items shall be negotiated before award of work.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/17047.6.3 In case, it is noticed that the total amount or individual rates quoted by the bidderfor any item(s) is unusually high or unusually low, it will be sufficient cause forrejection of his bid unless the Owner is convinced about the reasonability afterscrutiny of the analysis for rates to be furnished by the bidder (on demand).7.6.4 The unit rates quoted shall remain FIRM for variation in completed value of thecontract including the cost of additional / altered / new items of work to anyextent.7.7 Process to be confidentialInformation related to the examination, clarification, evaluation and comparisonof bids and recommendations for award of contract shall not be disclosed toBidder or other person not officially concerned with such process. Any effort byBidder to influence the Owner’s processing of bidding or award decisions mayresult in rejection f such Bidder’s bid.7.8 Owner’s Right to accept or Reject a Bid.Owner reserves the right to accept a bid other than the lowest and to accept orreject any bid in whole or part, to annul the bidding process or to reject all bidswith or without notice or reasons. Such decisions by Owner shall bear no liabilitywhatsoever consequent upon such decisions.7.9 Purchase preference to PSU’s:OWNER reserve the right to allow purchase preference to the Public SectorEnterprises/ Undertakings as admissible under the existing Government of IndiaPolicy.8.0 NEGOTIATIONS AND AWARD OF WORK:8.1 NegotiationBidders are requested to quote their best prices considering the fact that pricenegotiation, if required, may be held only with the lowest bidder. Bidder shallattend such negotiation meetings and if requested by the Owner shall provide theanalysis of rates /break up of amount quoted by him for any or all items of Bill ofQuantities to demonstrate the reasonability. As a result of negotiation, Bidder mayoffer rebate on his earlier quoted price. However, no uncalled for or voluntaryrebate offered shall be considered for evaluation.8.2 Award of WorkThe successful Bidder shall be issued Fax of Intent (FOI) prior to expiry of Bidvalidity. Bidder shall confirm acceptance by returning a signed copy of the FOI.OWNER shall not be obliged to furnish any information/ clarification/ explanationto the unsuccessful bidders as regards non-acceptance of their bids. Except forrefund of EMD to unsuccessful bidders, Owner shall correspond only with thesuccessful bidder (s).

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/17049.0 SCOPE OF WORKi) The work shall be carried out on item rate basis for which Schedule of Quantitieshave been furnished for different items of work as defined in the Scope of work,Technical Specification Drawings, General Conditions & Special Conditions ofContract.ii) The tender not covering the total scope of work and services as detailed out in theenclosed tender document are liable for rejection.9.1 The bidder shall carefully check the enclosed Technical Specifications and shallsatisfy himself as to the suitability of the work as given in the TechnicalSpecifications and shall take full responsibility for the completion of work as perdefined scope.10. LANGUAGE: The tender shall be submitted in English language only.11. EARNEST MONEY DEPOSIT:Bidder shall submit Earnest Money in the form as specified in GCC. However, incase of submission in Bank Guarantee, the proforma attached herewith may beused. The BGs may be from any of the Bank as per list furnished. Only originalcopy of Bank Guarantee will be accepted, photocopy will not be accepted.Earnest Money shall be returned to the unsuccessful Tenderers at the earliest afterfinalisation of the contract. Earnest Money of the successful tenderer shall bereturned only after the tenderer furnishes the Initial Security Deposit and ContractAgreement is signed.The Earnest Money Deposit in the form of Bank Guarantees shall be kept validinitially for a period of 6 months from the date of opening of the tender.No interest shall be paid on Earnest Money Deposit. The offer without EarnestMoney or with short Earnest Money or Earnest Money deposit in the form otherthan specified herein above shall be liable for rejection.The Earnest Money shall be forfeited if:a) The tender is revoked during its validity period.b) The prices are increased unilaterally after the tender opening and duringvalidity of offer by the tenderer,c) The owner accepts the tenderer’s bid proposal and the tenderer refuse to enterinto contract after the contract is awarded to him,d) The tenderer fails to submit Bank Guarantee towards Initial Security Depositwithin the period specified as per NIT.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/170412 NO CLAIM OR COMPENSATION FOR SUBMISSION OF TENDER:The Bidder whose tender is not accepted shall not be entitled to claim any costs,charges and expenses incidental to or incurred by him through or in connectionwith his submission of tender or its consideration by the Purchaser, even thoughthe Purchaser may elect to modify/withdraw the Invitation to Tender or does notaccept the tender.13 OST/CST REGISTRATION CERTIFICATE:The Bidder shall furnish copies of Orissa Sales Tax (OST)/ Central Sales Tax(CST) registration with Govt authorities.14 SIGNING OF CONTRACTS:The enclosed General Conditions of the Contract AND ALL OTHERENCLOSED Contract stipulations shall form the basis of the final Contract/ Letterof Acceptance. The tenderer shall carefully go through all the stipulations given inthe said documents.On the Tender being accepted by the owner, Contract will be signed and executedby and between the owner and the Successful Tenderer at the earliest to benotified by the owner in due course in accordance with the ‘Form of Contract’(Annexed to GCC). The successful bidder shall provide stamp paper ofappropriate value after ascertaining its value.15.0 NOTICE ON BEHALF OF OWNER:All notices of technical/commercial nature shall be issued by the authorisedrepresentative of ED (M&R)/ GM (AR).16.0 For the convenience of the bidder a Check list & Questionnaire is attached asAnnexure F-9 & F-10, which the bidder must fill up and submit along with thePart-I of the bid.17.0 OTHER CONDITIONSi) The Tenderer is required to carefully examine the Technical Specification,General Conditions of the Contract, Special Conditions of contract, drawings andother details relating to work and given in the Tender Documents and fullyacquaint himself as to all conditions and matters which may in any way affect thework or the cost thereof. The tenderer shall be deemed to have on his own andindependently obtained all necessary information for the purpose of preparing thetender and his tender as accepted shall be deemed to have taken into account allcontingencies as may arise due to such information or lack of the same.ii) The tenderer shall be deemed to have exhaustively examined the tenderdocuments including the General Conditions of the contract, to have obtained allinformation and clarifications on all matters whatsoever that might affect thecarrying out the work and to have satisfied himself as to the adequacy of histender. He is deemed to have known the scope, nature and magnitude of the workand the requirements of materials and labour involved etc and as to all work hehas to complete in accordance with the Contract whatever be the defects,omissions or errors that may be found in the Tender Documents.******

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704Annexure –F- 1LIST OF PROJECTS/ CONSTRUCTION OF EARTHEN DYKES/ ASH POND/ TAILING DYKESALREADY COMPLETED SUCCESSFULLY DURING LAST FIVE YEARSSl.No.ProjectDescriptionClientsName/Address/Phone No./FaxNo./Contactperson withDesignationValue ofWork(in Crores)Volume ofworkinvolved inCu m ofEarthworkTimetaken tocomplete(Months)Averagemonthlyworkexecuted(Cu m ofearthwork)PeakMonthlyworkexecuted(Cu m ofearthwork)Schedulecompletionofwork asperContract( Date)ActualCompletionDateRemarks• BIDDERS TO ENCLOSE CREDENTIALS FROM CLIENTS IN SUPPORT OF THEIR CLAIM FROM GOVT/ QUASIGOVT./ PSUs

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704Annexure – F - 2LIST OF PROJECTS/ CONSTRUCTION OF EARTHEN DYKES/ ASH POND/ TAILING DYKESUNDER EXECUTIONSl.No.ProjectDescriptionClientsName/Address/Phone No./FaxNo./Contactperson withDesignationValue ofWork(in Crores)Volume ofworkinvolved inCu m ofEarthworkProgressachievedso far inCu m ofearth-WorkAveragemonthlyworkexecuted(Cu m ofearthwork)PeakMonthlyworkexecuted(Cu m ofearthwork)Schedulecompletionofwork asperContract( Date)AnticipatedCompletionDateRemarks• BIDDERS TO ENCLOSE COPY OF WORK ORDER/ SATISFACTORY PERFORMANCE CERTIFICATEFROM CLIENTS IN SUPPORT OF THEIR CLAIM FROM GOVT/ QUASI GOVT./ PSUs

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704Annexure – F – 3FINANCIAL HEALTHFinancial Year2003– 2004TotalRs. CroresTurn OverOf which from similar projects(Rs. Crores)Profit after tax(Rs Crores)2002 – 20032001 – 20022000 - 20011999 – 2000* Bidder to enclose Annual Reports in support of above.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704FINANCIAL INFORMATIONAnnexure – F-3 (a)I. Financial Analysis – Details to be furnished duly supported by figures inBalance Sheet, Profit and Loss Account for the last five years dulycertified by the Chartered Accountant, as submitted by the applicant tothe Income-Tax Department (copies attached)YEARS(i)(ii)(iii)Gross Annual turn-over inconstruction worksProfit/LossFinancial Position(a) Cash(b) Current assets(c ) Current liabilities(d) Working capital (b-c)(e) Current RatioCurrent Assets/Current Liabilities(b/c)(f) Acid Test RatioQuick Assets/CurrentLiabilities (a/c)II.Income Tax Clearance CertificateIII.Certificate of Financial Soundness from Bankers of Applicant.IV.Financial arrangements for carrying out the proposed work.(SIGNATURE OF APPLICANT)

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704DETAILS OF ORGANISATION1. Name and address of the applicant.2. Telephone No./Telex No./Fax No.3. Legal status (Attached copies of original document defining the legal status)The applicant is :(a) An Individual(b) A proprietary Firm(c) A firm in Partnership(d) A limited Company or Corporation.4. Particulars of registration with various Government bodies(Attach attested photo-copy)Annexure –F-4(a)(b)Registration NumberOrganization/Place of registration5. Names and Title of Directors and Officers with designationto be concerned with this work with designation ofIndividuals authorised to act for the organisation.6. Were you ever required to suspend construction for aperiod of more than six months continuously after youcommenced the construction ? If so, give the name of theproject and give reasons thereof.7. Have you or your constituent partner ever left the workawarded to you incomplete ? (if so, give name of theproject and reasons for not completing the work).8. Have you or your constituent partner been debarred/blacklisted for tendering in any organisation at any time ? If so,give details.9. In which field of Civil Engineering construction, you claimspecialisation and interest ?10. Any other information considered necessary but not included above.(SIGNATURE OF APPLICANT)

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704Annexure – F– 5DETAILS OF EQUIPMENT TOOLS & TACKLESBidder shall submit herein details of equipment, tools, tackles, etc. that, they wish to deploy for due completion of thework. Bidder shall mention in each case, whether the same is (a) already owned by tenderer and available for use forthis Contract, (b) anticipated to be hired by Contractor or (c) anticipated to be purchased by Contractor. In case of(b) & (c) Location of hirer or supplier to be stated. A suggested list of equipment is mentioned in SCC of the biddocument.No. of Item Description, Make, Year of Manufacture Category (a) or (b) or LocationRemarksModel & Capacity(c) below(1) (2) (3) (4) (5) (6)

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery atTENDER DamanjodiNO: NBC/P&T/11/040/1704Annexure – F – 6CONCURRENT COMMITMENTS OF THE TENDERER(NOT LIMITED TO EARTH WORK ONLY)Full PostalAddress ofClient & Nameof Office-in-ChargeDescription ofthe workValue of theworkDate ofcommencementof workScheduledCompletionperiodPercentageCompletion ason dateExpected dateof completionRemarks if any

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery at DamanjodiTENDER NO. NBC/P&T/11/040/ 1704FORMAT FOR NO DEVIATION CERTIFICATE(To be submitted in the bidder’s letter head)Annexure-F-7ToNational Aluminium Company Limited,NALCO Bhawan,P-1 Nayapalli,Bhubaneswar-751 013.SUB: NO DEVIATION CERTIFICATE FOR THE WORK OF EXPANSION OFASH POND AT NALCO’S ALUMINA REFINERY AT DAMANJODI.Ref : Tender No. :Dear Sir,With reference to above, this is to confirm you that, we have down loadedthe subject tender document from NALCO’s web site www.nalcoindia.com andwe have not taken any deviation from the various tender stipulations. We herebyconvey our unqualified acceptance to the terms and conditions as stipulated in thetender.We also confirm that as per tender conditions, we have visited the site andmade ourselves aware of actual site conditions before submission of our offer andnoted the job content, site conditions etc.In the event of observance of any deviation/ omission/ additions/ deletionin any part (s) of our offer at a later date, the same shall stand null and void andmay lead to rejection of our bid.Thanking you.Yours faithfully,(Signature, date & seal of AuthorizedRepresentative of the bidder)

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery at DamanjodiTENDER NO. NBC/P&T/11/040/ 1704FORMATS FOR SEEKING CLARIFICATIONAnnexure-F-8JOB: Expansion of Ash Pond at NALCO’s Alumina Refinery at Damanjodi.Sl.No.Reference clauseof tenderdocumentsExisting provision Bidder’s query NALCO’sclarification

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery at DamanjodiTENDER NO. NBC/P&T/11/040/ 1704CHECK LIST FOR SUBMISSION OF BIDAnnexure – F-9Bidder is requested to fill this check list and ensure that all details/ documents have been furnished as calledfor in the Bidding Document along with duly filled in, signed and stamped checklist with Part-I bid.Please tick the box and ensure compliance:1.0 Bid submission Letter as per proforma attached in bidding document.Submitted.2.0 Information about Bidder as per proforma attached in bidding document.Submitted.3.0 EMD of requisite amount is submitted in the form of DD/BG from any scheduled bank asmentioned in LIB, in separate sealed envelope marked “Earnest Money Deposit”.Submitted in the form EMD value: Rs. _____________of DD/ BGBG No. _________________ Dated _________ Valid up to _________DD No. _________________Dated ___________ Drawn on __________4.0 Validity of Bank Guarantee towards Earnest Money Deposit enclosed with Techno-commercialPart of your offer (if submitted in the form of BG) is 6 (Six) Months from the date of submissionof bid.YesValid Up to _______________.5.0 Validity of Offer is up to 6 (Six) Months from the date of submission of Techno-commercial Part.YesValid Up to _______________.6.0 Annual Turnover Details as per proforma including Audited Balance Sheets including Profitand Loss Account Statement for the last 3 (Three) years.Submitted.Submitted for the years:1. ______________2. ______________3. _____________7.0 Fresh Solvency Certificate from your Bankers (Date of issue of this certificate should notbe earlier than one year from the date of opening of Techno-commercial Part).Submitted.Certificate dated ______________From (Name of Bank) ___________8.0 Details of Past Experience in the proforma enclosed in the Bidding Document.Submitted.

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery at DamanjodiTENDER NO. NBC/P&T/11/040/ 17049.0 Details of Present Commitments in the proforma enclosed in the proforma enclosed in theBidding Document.Submitted.10.0 List of equipment proposed to be deployed for the work in the proforma enclosed in the BiddingDocument.Submitted.Ref.: ___________________11.0 Deployment Schedule of equipment proposed for the work in the proforma enclosed in theBidding Document.Submitted.Ref. __________________12.0 Proposed Site Organisation (as per proforma enclosed in the Bidding Document)i) Submitted Ref. ____________________ii)Qualification and Experience of Resident Engineer/ Site-in-Charge and other keypersonnel have been mentioned in the site organisation chart.YesRef. ___________________iii)Number of Key Personnel under different heads have been mentioned in the SiteOrganisation Chart.YesRef. _________________iv)Site Organisation Chart includes qualified and experienced Quality Control Engineer,Planning Engineer and Safety Officer.YesRef. __________________13.0 Deployment Schedule of Supervisory Personnel proposed for the work in the proforma enclosedin the Bidding Document.SubmittedRef. ______________14.0 Power of Attorney in favour of person who has signed the offer in stamp paper of appropriatevalue.Submitted.15.0 Partnership Deed in case of partnership firm and Articles of Association in case of limitedcompany.Submitted.16.0 An Overall Schedule in the form of Bar Chart, clearly indicating all important milestone of theconstruction activities.Submitted.Ref. __________________

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery at DamanjodiTENDER NO. NBC/P&T/11/040/ 170417.0 Bid Compliance Statement (confirmation for no deviation stipulated in Bid) in the proformaenclosed.Submitted.18.0 Exception and Deviation Statement in the proforma enclosed.Submitted.19.0 All the documents submitted in requisite number of copies as mentioned in the BiddingDocument.Submitted.No. of copies submitted: ________20.0 Original Biding Document along with blank (un-priced) copy of Price Bid/ Schedule of Ratesand addendum, if any.Submitted.21.0 Bidding Document Drawings.(Not applicable for non-issueof drawings)22.0 All pages/ documents are stamped and signed by the authorised signatory of the bidder.Yes.SIGNATURE OF BIDDER:NAME OF BIDDER:COMPANY SEAL:___________________________________________________________________________

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery at DamanjodiTENDER NO. NBC/P&T/11/040/ 1704COMMERCIAL QUESTIONNAIREAnnexure- F-10Bidder’s reply/ confirmation as furnished in the Commercial Questionnaire (CQ) shall supersedethe stipulations mentioned elsewhere in their bid.SL. NALCO’S QUERYNO.1.0 Confirm that your Bid is valid for 6 (Six) months from thedate of submission of Bid.2.0 Confirm that Earnest Money Deposit (EMD) as per bidstipulations have been furnished along with bid.3.0 Confirm that the following documents as submitted withPart-I & II:a) All documents as per CHECK LIST.b) Blank Schedule of Rates/ Prices (without specifying therates/ prices) are submitted in unpriced part, exactly as perthe priced portion submitted in Part-II. In case some ofitems have not been quoted, such items should be identifiedin blank price format.c) Addendum duly signed and stamped on each page as atoken of acceptance. (Applicable, if issued).4.0 Confirm that price has been submitted in ORIGINAL onlyin a separately sealed envelope superscribing “PRICEPART”.5.0 Schedule of Price.a) Price must be filled in format for SOR enclosed as per ofBidding Document. If price quoted in separate typed sheetsand any variation in item description, unit or quantity isnoticed and no deviations are specified by bidder inunpriced bid, confirm that Owner/ EIL shall presume thatthe price quoted are as per the price format attached withbidding document.b) Confirm that rate quoted for similar items in different Partsare same in each part.c) Confirm that in case of variation in quoted rates for similaritems, the lowest quoted rate of such items shall beconsidered.BIDDER’S REPLY/CONFIRMATIONd) Confirm that deviation/ terms and conditions are notmentioned in the price part. In case any terms and conditionis mentioned in the price part, the same shall be treated asnull and void.e) Confirm that correction fluid is not used in the price part.(In case of any correction, the same shall be stamped byauthorised signatory.6.0 Confirm your compliance to critical stipulations of biddingdocument as mentioned in ITB.7.0 Confirm that you have studied complete Bidding Documentincluding Technical and commercial part and your Bid is inaccordance with the requirements of the Bidding Document.8.0 Confirm your compliance to total Scope of Work mentionedin the Bidding Document.9.0 Confirm your acceptance for ‘Scope of Supply’ mentioned

Tender for Expansion of Ash Pond atNALCO’s Alumina Refinery at DamanjodiTENDER NO. NBC/P&T/11/040/ 1704in the Bidding Document and confirm that all materials shallbe supplied as per Standards and Specifications.10.0 Confirm your acceptance for Time Schedule as mentionedin Bidding Document.11.0 Confirm that your quoted price includes all taxes, duties asapplicable for this WORK in accordance with the provisionof General Conditions of Contract & SCC.12.0 Confirm that your quoted price includes all types ofinsurance as per the provisions of General Conditions ofContract and Special Conditions of Contract.13.0 Confirm that all costs resulting from safe execution ofWORK, such as safety induction, use of protective clothing,safety glasses and helmet, safety precaution taken duringmonsoon, or any other safety measures to be undertaken bythe Contractor for execution of work are included in thequoted rates.14.0 Confirm that adequate numbers of construction equipments,tools, tackles etc. have been proposed which will besufficient to complete the work as per the time schedule.15.0 Confirm that you have proposed adequate project/ siteorganisation with qualified supervisory personnel havingrequisite experience including personnel responsible forsafety, planning, stores, QA/ QC etc.16.0 Confirm the following:a) The planning schedule, S-curves, manpower estimates,construction equipment deployment schedule etc., submittedby the bidder with his Bid, are indicative and shall not bebasis for extra compensation in case actual needs are higher.b) Detailed planning schedule developed by CONTRACTORafter contract award may be subject to fluctuationsdepending upon actual progress of the project and availablework front.c) Co-ordination and making available by Contractor of allstaff, manpower, construction equipment, tools, cranes, etc.and materials as required for a timely completion of allWORK as per Owner’s construction and priority scheduleand in accordance with the available work front are includedin the quoted rates.d) Bio-data of key personnel(s), such as Project Manager,Construction Manager, Lead Engineer for all relevantcategories have been submitted in your Bid.17. Please confirm that the deployment schedule of supervisorypersonnel(s) and deployment schedule of constructionequipment shall be reviewed and firm up after award ofwork.SIGNATURE OF BIDDER:NAME OF BIDDER:COMPANY SEAL:____________________________________________________________________