HlNDUSTAN COPPER LIMITED (A Government of India Enterprise) Tamra Bhawan 1, Ashutosh Chowdhury Avenue KOLKATA

Transcription

1 HlNDUSTAN COPPER LIMITED (A Government of India Enterprise) Tamra Bhawan 1, Ashutosh Chowdhury Avenue KOLKATA CORRIGENDUM - II Dated Sub: NIT for Development, Operation and Maintenance of Surda Mine, Jharkhand, India Tender No. : HCLIM&CIICC/Surda/2018/01 Dated 15/10/2018 SI Relevant As per NIT Revised Clause Clause 16 Page 32- Diamond Drilling: Electrically driven Diamond Drilling: Electrically driven 34, Clause drilling machine and water pump are drilling machine and water pump are (45) to be used in the contract. The job to be used in the contract. The job comprises AX size definition comprises AX size definition diamond diamond drilling bore holes core dia: drilling bore holes core dia: mm) are to be drilled at Surda mm) are to be drilled at Surda Mine. Mine. Length ofthe holes varies from Length of the holes varies from 20 m 20 m to 100 m, angle of bore holes to 100 m, angle of bore holes may may vary from horizontal to vertical vary from horizontal to vertical (both (both upward / downward directions) upward / downward directions) with with core recovery of minimum 90%. core recovery of minimum 90% Also any other or additional equipment, tools or facilities required Also any other or additional equipment, for execution of the work under the tools or facilities required for execution contract will have to be arranged by of the work under the contract will have the successful bidder at his own cost. to be arranged by the successful bidder at his own cost. RQD: At every level or any other location as directed by Engineer-in- Charge, one NX size... diamond drilling horizontal hole minimum 20 metres in length (place specified by the Engineer-in-charge) to be drilled to determine the RQD. The analysis data of the hole will be used as definition drilling hole and no AX size definition hole is required at that place of NX size hole. The bidder shall quote the rate ofnx size drilling The sampling and logging will confer Page 1 of8

2 separately in their offer otherwise shall be paid at the same rate that of AX size. The sampling and logging will confer Page 35 & The successful bidder shall- The successful bidder shall- 36, Clause - During the initial period with the - During the initial period with the (45) existing facilities, tailings & waste existing facilities, tailings & waste can can be managed by recycling of be managed by recycling of waste waste water and solid waste being water and solid waste being used back used back in mine. This operation in mine. This operation has to be has to be meticulously executed with meticulously executed with efficiency, efficiency, handling and transport handling and transport system. In system. In future the system has to future the system has to be improved be improved in the adjacent areas in the adjacent areas subject to subject to availability of land. availability of land. Shall maintain the ambient air quality Shall maintain the ambient air quality Shall install water meter at specified locations, earmarked by the Engineer- in-charge and shall record monthly readings in a bound paged book. Shall install water meter at specified locations, earmarked by the Engineerin-Charge and shall record monthly readings in a bound paged book. 0 Shall establish well equipped 0 Shall prepare action plan for solid / environmental laboratory having hazardous waste generation,... facility of system(s) for continuous monitoring of effluent(s), emission(s), ambient water quality(ies), ambient air quality(ies) and ambient noise level(s). 0 Shall construct embankment of slime pond/tailing pond. 0 Shall prepare action plan for solid / hazardous waste generation, Page 36, All equipment, manpower and All equipment, manpower and Clause consumables required for executing consumables required for executing the (46) the work shall be procured/arranged work shall be procured/arranged by the Other by the successful bidder at his own successful bidder at his own cost. The Responsi cost. The successful bidder shall successful bidder shall arrange for bilities: arrange for drilling, blasting, mucking drilling, blasting, mucking and hauling and hauling for Mine Development for Mine Development and Ore and Ore production both (initial production both. Year of Page 2 of 8

3 procured equipment should not be manufacture of equipment proposed older than 2016 make and its fleet to be deployed for this work should capacity should match with the target, not be older than 12 months from subsequent procurements to match the date of supply at the site and its with the enhanced target shall also be fleet capacity should match with the with the new equipment only). target, subsequent procurements to Maintenance and procurement of... match with the enhanced target shall be the responsibility of the successful also be with the new equipment only). bidder. Maintenance and procurement of... be the responsibility of the successful bidder. 21 Page 43, Security: Security: Clause 1.3 The Successful bidder shall be The Successful bidder shall be 4 (64) responsible for internal security responsible for internal security within within the mine site & concentrator the mine site and shall adhere to HCL's plant and shall adhere to HCL"s security regulations as may be notified security regulations as may be to the Successful bidder. notified to the Successful bidder. 22 Page 44- Statutory Personnel: Statutory Personnel: 45, Clause The Contractor shall deploy its own The Contractor shall deploy its own (67) statutorily qualified staff that will be statutorily qualified staff that will be duly authorized by Mine Manager in duly authorized by Mine Manager in respect of their area and nature of respect of their area and nature of work. The contractor's statutory work. The contractor has to make the staff will be directly paid by HCL payment directly to the statutory staff amount of which shall be failing which HCL will make the recoverable from the Contractor"s payment and recover from the rurming bills. However this contractor's rurming bill. The manpower will have no legal right to contractor's officers... the employment in HCL during the contract or after the expiry of the term of the agreement. The contractor's officers Page 69, The selected bidder shall, for the due The selected bidder shall, for the due Clause and proper performance and and proper performance and fulfilment fulfillment of its obligations during of its obligations during the contract the contract period of the Work, period of the Work, provide Demand provide an irrevocable and Draft / Pay Order/Banker's Cheque in unconditional bank guarantee from favour of "Hindustan Copper Limited" any scheduled commercial bank in payable at Kolkata or an irrevocable India, in favour of HCL, for a sum and unconditional Bank Guarantee equivalent to ten (10) % of the total from any scheduled commercial bank contract amount in the form set-forth in India, in favour of HCL, for a sum in the Contract (the "Performance equivalent to five (5) % of the total Security Deposit"). Performance contract amount in the form set-forth Security Deposit in any other format in the Contract (the "Performance Page 30f8

4 is not acceptable. Payment shall not Security Deposit"). Performance be released if PSD has not been Security Deposit in any other format is deposited in totality. The not acceptable. Payment shall not be Performance Security Deposit shall released ifpsd has not been deposited remain valid for a period of in totality. The Performance Security 96 months from the Appointed date Deposit shall remain valid initially for and will be renewed subsequently as a period of24 months from the per Article 6 of NIT. The selected Appointed date and will be renewed bidder shall further extend the subsequently as per Article 6 of NIT. validity of its Performance Security The selected bidder shall further Deposit, if so required by HCL. extend the validity of its Performance Security Deposit, if so required by HCL. The said Performance Security Deposit shall be provided by the selected bidder within 30 (thirty) days of the date of issue of LoI. In the event, the selected bidder fails to provide the said Performance Security within the time period stipulated herein, HCL may forfeit the Bid Security submitted by the selected bidder along with their bid. In addition to the above, the Retention money shall be 5% (Five percent) of the Contract amount, i.e. remaining 5% of the Security Deposit and to be recovered at the rate'of6% (six percent) from Running Bills, more so detailed under clause 6.1 of NIT at page no Page 126, "Period of Liability" in relation to a "Period of Liability" in relation to a Article l.l Work means a period of six (6) Work means a period of six (6) Definition months from the date of Completion, months from the date of Completion during which the Contractor stands of development work, during which responsible for rectifying all defects the Contractor stands responsible for that may appear in the Work. rectifying all defects that may appear in the Work, i.e. develonment work. 42 Page 138, Performance Security Deposit: Performance Security Deposit: Performa Security deposit appearing in Performance Security deposit appearing nce Schedule VII shall be submitted in Schedule VII shall consist of two Security, within 30 days from the appointed parts; Clause date. _ Performance Security to be submitted 6.1 a) The Contractor shall, for due and at the award of work, and punctual performance of its - Retention money to be recovered from obligations during the Contract Running Bills. Period, deposit a Performance Page 4 of8

5 Security which shall be equal to ten (10) per cent of the Contract a) The Contractor shall, for due and Price with HCL, within thirty (30) punctual performance of its days from the issuance of LoI. obligations during the Contract b)... Period, deposit a Performance c) The Bank Guarantee (BG) shall be Security which shall be equal to valid for a period of 96 (Ninety five (5) per cent of the Contract Sixty) months from the date of Price with HCL, within thirty (30) issue ofloi and it is to be days from the issuance of LoI. extended further one month prior b)... to the expiry date till six months c) The Bank Guarantee (BG) shall be after the issue of completion valid initially for a period of2 certificate. In case of failure of the (two) years and be renewed for contractor to extend the BG before same period on or before at least the expiry date, HCL will have the 30 (thirty) days prior to the date of right to encash the BG. expiry of 2 (two) years and the d)... i) same procedure to be continued till the end of the Contract period and/or till six months after the issue of completion certificate, whichever is later. In case of failure of the contractor to extend the BG 30 days before the expiry date, HCL will have the right to encash the BG. d)... i) j) The Retention money shall be 5% (Five percent) of the Contract amount, i.e. remaining 5% of the Security Deposit and to be recovered at the rate of 6% (six percent) from Running Bills subject to the condition that maximum amount of accumulated retention money will not exceed 5% of the total Contract Price. However, 50% of the accumulated retention money can be refunded to the contractor, on a written request by the successful bidder, against submission of Bank Guarantee from a scheduled commercial bank for the equal amount. Such refund will be made at an interval not earlier than six Page 5 of8

6 months. The Bank Guarantee shall be valid for a period of2 (two) years and be renewed for same period on or before at least 30 (thirty) days prior to the date of expiry of2 (two) years and the same procedure to be continued till the end of the Contract period and/or till six months after the issue of completion certificate, whichever is later Page 18,... The Successful Bidder shall... The Successful Bidder shall follow Clause follow all Rules, Regulation, bye all Rules, Regulation, bye laws and (3) laws and orders made for safe orders made for safe' transportation transportation and use of explosive in and use of explosive in blasting blasting operation. Explosives, operation. Explosives, detonators and detonators and accessories required accessories required for blasting will for blasting shall be procured and be made available by HCL on arranged by the successful bidder, chargeable basis which will be on However the Successful Bidder can actual cost price plus (5%) as an make use of existing Explosive administrative charge. Recovery Magazines at site. All other material, towards cost of explosives, detonators accessories, tools... will be made from RA bills. However the Successful Bidder can make use of existing Explosive Magazines at site. All other material, accessories, tools 49 Page 66- The Bidder shall have to fumish Rs The Bidder shall have to furnish Rs 67, 50.0 lakh (Rs. Fifty Lakh) only as 50.0 lakh (Rs. Fifty Lakh) only as part Clause part of its bid, a Bid Security in the of its bid, a Bid Security in the form form of a Demand Draft / Pay of a Demand Draft / Pay Order/Banker"s Cheque or a Bank Order/Banker"s Cheque or a Bank Guarantee issued by any schedule Guarantee issued by any scheduled commercial Co-operative and Gramin commercial Banks. The Demand Draft Banks, drawn in favour of "Hindustar / Pay Order/ Banker's Cheque should Copper Limited" and payable at be drawn in favour of "Hindustan Kolkata, in the format at Appendix III Copper Limited" and payable at (in case of "Bank Guarantee") and Kolkata. In case ofbg, the same having a validity period of not less should be in the format at Appendix than 180 (one hundred and eighty) III and having a validity period of not days from the Bid Due Date, less than 180 (one hundred and inclusive of a claim period 60 (sixty) eighty) days from the Bid Due Date, days, and which may be extended for inclusive of a claim period 60 (sixty) a maximum period of another 30 days, and which may be extended for (Thirty) davs, ifrequired by HCL. a maximum Deriod of another Page 6 af8

7 (Thirty) days, if required by HCL. 54 Page 69, The selected bidder shall, for the due The selected bidder shall, for the due Clause and proper performance and and proper performance and fulfilment fulfillment of its obligations during of its obligations during the contract the contract period of the Work, period of the Work, provide Demand provide an irrevocable and Draft / Pay Order/Banker's Cheque in unconditional bank guarantee from favour of "Hindustan Copper Limited" any scheduled commercial bank in payable at Kolkata or an irrevocable India, in favour ofhcl, for a sum and unconditional Bank Guarantee equivalent to ten (10) % of the total from any scheduled commercial bank contract amount in the form set-forth in India, in favour of HCL, for a sum in the Contract (the "Performance equivalent to five (5) % of the total Security Deposit"). Performance contract amount in the form set-forth Security Deposit in any other format in the Contract (the "Performance is not acceptable. Payment shall not Security Deposit"). Performance be released if PSD has not been Security Deposit in any other format is deposited in totality. The not acceptable. Payment shall not be Performance Security Deposit shall released if PSD has not been deposited remain valid for a period of 96 in totality. The Performance Security months from the Appointed date and Deposit shall remain valid initially for will be renewed subsequently as per a period of24 months. from the Article 6 of NIT. The selected Appointed date and will be renewed bidder shall further extend the subsequently as per Article 6 of NIT. validity of its Performance Security The selected bidder shall further Deposit, if so required by HCL. extend the validity of its Performance The said Performance Security Security Deposit, if so required by Deposit shall be provided by the HCL. selected bidder within 30 (thirty) The said Performance Security days of the date of issue of LoI. In Deposit shall be provided by the the event, the selected bidder fails to selected bidder within 30 (thirty) days provide the said Performance of the date of issue of LoI. In the Security within the time period event, the selected bidder fails to stipulated herein, HCL may forfeit provide the said Performance Security the Bid Security submitted by the selected bidder along with their bid. within the time period stipulated herein, HCL may forfeit the Bid Security submitted by the selected bidder along with their bid. In addition to the above, the Retention money shall be 5% (Five percent) of the Contract amount, i.e. remaining 5% of the Security Deposit and to be recovered at the rate of 6% (six percent) from Running Bills, more so detailed under clause 6.1 of NIT at page no 138. Page 7 of8

8 55 Page 51, New Clause added: Clause 1.5.3, I (iii) Corporate Debt Restructuring (iii) (CDR): The bidders who have applied for / availed Corporate Debt Restructuring (CDR) in the last two (2) financial years ending are not eligible to participate in the bid. In regards to the above clause, a certificate from Statutory Auditor by the Bidder shall be enclosed. 57 Page 22,.4 Mosaboni concentrator area... Mosaboni concentrator area before Clause 17 before the ore is dumped in to ore the ore is dumped in to ore bin. The bin. The weighment at Mosaboni weighment at Mosaboni Concentrator Plant weigh bridge will be final for mine weigh bridge will be final for payment. payment All other terms and conditions shall remain the same../. / (D.. Executive Dir ~ ctor M terials & Contracts) Page 8 of 8