EAST CENTRAL RAILWAY - Indian Railways

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Page -28 of 40 Do = Cost of detonators as fixed by DGS&D in the relevant rate contract of the firm from whom purchases of detonators are made by the contractor for the base period. D = Average cost of detonators as fixed by DGS&D in the relevant rate contract of the firm from whom purchases of detonators are made by the contractor for the three months of the quarter under consideration. P = % of labour component Q = % of material component Z = % of fuel component S = % of explosive component T = % of detonators component ii) Index Number : The base index number shall be that published by RBI for the month of opening of the tender and the quarters will commence from the month following the month of opening of the tender. The percentages P, Q, Z, S, T of various components i.e. labour, material,etc. for different types of work shall be as follows : Earthwork item : Labour component - 50% Fuel component - 20% Other material components- 15% Fixed component - 15% Ballast and quarry product items : Labour component - 55% Fuel component - 15% Other material components- 15% Fixed component - 15% Tunneling items : Labour component - 45% Fuel component - 15% Explosive component - 15% Detonators component - 05% Other material components- 05% Fixed component - 15% Other works items :(Applicable to the tendered work) Labour component - 30% Material component - - 30% Fuel component - 15% Fixed component - 15% iii) The amount on which the adjustment is to be calculated shall be the amount payable to the contractor for the item of items of various types of works given in © (ii) above, Refer (E) below for procedure of calculation of adjustment. SIGNATURE OF TENDERER(S)/CONTRACTOR(S)
Page -29 of 40 iv) The calculations for adjustment in the amount payable to the contractor shall be made on the value of work done in each quarter by the contractor. Quarterly periods shall be counted commencing from the month following the month in which tender had been opened. Refer (D) below also. v) The calculations for adjustments should be based on the average price index of the three months of the quarter. vi) The demands of escalation of the cost may be allowed on the basis of provisional indices made available by the Reserve Bank of India. Any adjustment needed to be done based or the finally published indices shall be made as and when they become available. Base period for determining price variation clause should be either from the month of opening of the tender or if required from the month of negotiation as the case may be. vii) Price variation clause will not apply, if the price variation is upto 5% reimbursement/recovery due to variation in prices will continue to be made only for the amount in excess of 5% of the amount payable to the Contractor. a) For contracts upto two years duration : The total amount of reimbursement/recovery due to variation in prices of the several components, shall be limited to 10% (i.e. 15% - 5% floor price) of the amount finally payable to the contractor. b) For contracts of more than 2 years duration : The total amount of reimbursement/recovery due to variation in price of the several components shall be limited to 20% (25%-5% floor price) of amount finally payable to the contractor. D) Making adjustments for price variation : i) The adjustments for price variation i.e. extra payment in case of increase and recovery in case of decrease as required shall be made once every quarter in the onaccount payments. If more than one on-account payment is made to the contractor in a ii) quarter, the adjustment, if required, shall be made in each bill. It shall be contractor’s responsibility to submit the values of various price indices for appropriate points of time along with proof/authenticity thereof, to enable the Railway to calculate the price variation. E) Method of operation of this clause : i) Since the adjustments in payments are based on the amount of work done by contractor in each quarter, measurements of the actual work done must be taken and recorded in the measurement books and signed by the contractor at the end of each quarter, if not frequently. ii) iii) Since the various indices are published by RBI/Ministry of Labour of few months later than the months to which they pertain, the normal on account bills based on quarterly measurements will be prepared as per current procedure on the accepted rates without considering the price variation clause. The adjustments for price variation shall be done subsequently, through separate series of on account bills, called Escalation onaccount bill Nos. 1,2 etc. The adjustments bills and the normal on account bills will be kept independent of each other for facility of executions. Since the adjustments due to price variation are done on the basis of payments made for each type work as defined in Para-C(ii) above, it will be advisable to record measurements and prepare Abstracts for each type of work separately in each normal on accounts bills, so that the on accountBill/measurements do not have to be worked upon again at the time of preparing escalation account bills SIGNATURE OF TENDERER(S)/CONTRACTOR(S)
Page 1 and 2: Page -01 of 40 EAST CENTRAL RAILWAY
Page 3 and 4: Page -03 of 40 The tender must be s
Page 5 and 6: ANNEXURE - I TENDER FORM (SECOND SH
Page 7 and 8: Page -07 of 40 13. Execution of Con
Page 9 and 10: Page -09 of 40 ELIGIBILITY CRITERIA
Page 11 and 12: Name of the Work : Page -11 of 40 E
Page 13 and 14: Page -13 of 40 Sl. Description of w
Page 15 and 16: Page -15 of 40 Annexure - A Part-I
Page 17 and 18: Page -17 of 40 NOTE : THESE ITEMS S
Page 19 and 20: Page -19of 40 SPECIAL CONDITION OF
Page 21 and 22: Page -21 of 40 9) The Contract of t
Page 23 and 24: Page -23 of 40 SPECIAL CONDITIONS O
Page 25 and 26: Page -25of 40 19) APPOINTING TECHNI
Page 27: iii) iv) Page -27 of 40 The adjustm
Page 31 and 32: Page -31 of 40 t) IS:2623-1986 : Me
Page 33 and 34: Page -33 of 40 JIGS & MANIPULATORS
Page 35 and 36: Page -35 of 40 10) Fixing of Steel
Page 37 and 38: Page -37 of 40 ANNEXURE - II DETAIL
Page 39 and 40: Page -39 of 40 ANNEXURE - IV TENDER

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