e- Tender No. 82/EE(R and B)/NKDA/2025-26 Emergent repair of Bituminous road at Tarulia RR Site in AA-I New Town NKDA ( Sl No.03)

Select, Excess (+), Less (-) Less (-)

Tender Inviting Authority: Executive Engineer (R&B), New Town Kolkata Development Authority.

Name of Work: " Emergent Repair of Bituminous Road at Tarulia RR Site in AA-I NewTown NKDA"

Contract No: NIeT No. 82 /NKDA/EE(R&B)/2025-26 (Sl No. 03)

Sl. No. Item Description Item Code / Make Quantity Units Estimated Rate Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE In Figures To be entered by the Bidder Rs. Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category

0.00;[Re31]0.00 Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth including preparation of surfaces for tack coat after cleaning of dust, loose particles, cleaning of channels, kerb stones etc all as specified & as directed by Engineer-in-Charge and disposal of the rubbish within a lead upto 75 m as directed. BI01010001010000000000000515BI0100001113 Sqm Excess(+) Full Conversion INR

0.00;[Re1]0.00 Water Bound Macadam Base Course Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate, watering including lighting, guarding, barricading and making necessary earthen bundh of one metre width on each side and preparing the bed by necessary cutting or filling, including cost of all materials and hire and labour charges of all men and machinery and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). BI01010001010000000000000515BI0100001115 Cum Excess(+) Full Conversion INR

0.00;[Re2]0.00 Providing and laying Bituminous Profile Corrective Course using Mobile Hot Mix Plant (Light Duty) and using aggregates of Grading-2 of Table-33 premixed with 75kg of bitumen per cum, transported to site laid over a previously prepared surface at specified laying temperature to the required grade, level and alignment, as per specification to achieve the desired compaction including cost and carriage of stone materials and bitumen, hire charges of machinery and equipment, cost of fuel and lubricants and wages of operational staff, quality control complete as per direction of Engineer-incharge. BI01010001010000000000000515BI0100001116 Cum Excess(+) Full Conversion INR

0.00;[Re3]0.00 Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete as per Clause 503 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). BI01010001010000000000000515BI0100001117 Sqm Excess(+) Full Conversion INR

0.00;[Re4]0.00 Providing and applying primer coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 and requisite quantity on prepared surface of granular base including cleaning of road surface and spraying primer using Mechanical means including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Clause 502 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). BI01010001010000000000000515BI0100001118 Sqm Excess(+) Full Conversion INR

0.00;[Re5]0.00 Supplying, spreading and consolidating Stone Dust to a depth of 100 mm and above at desired density and C.B.R. as per Specification with power roller to proper gradient and camber including watering as necessary, and lighting, guarding, barricading and making adequate earthen bundh where necessary to protect the edges and curing with water for 2 to 3 days, mending cracks and depressions by rolling where necessary including all incidental charges of roller, cost of fuel & lubricants complete as per specification. Add cost at site of the materials to arrive at the complete rate. The compaction factor is 0.70 (The payment is to be made on the basis of the finished compacted volume of stone dust. BI01010001010000000000000515BI0100001119 Cum Excess(+) Full Conversion INR

0.00;[Re6]0.00 Open-Graded Premix Surfacing using Bituminous (Viscosity grade Paving Bitumen / Modified bitumen) Binder and Mobile Hot Mix Plant (Light Duty) Providing, laying and rolling of Open - graded premix surfacing of 20 mm thickness composed of 13.2 mm (@ 0.018 m³ per m²) and 11.2 mm (@ 0.009 m³ per m²) size stone aggregates, including thoroughly cleaning of the surface, screening, cleaning and pre-heating stone chips and fully pre-coating the same either using viscosity grade paving bitumen or cut-back or emulsion, carrying the mixture by any suitable arrangements, laying the mixture uniformly over the surface, including line, grade and level to serve as wearing course on a previously prepared base, including mixing in Mobile Hot Mix Plant (Light Duty) and thoroughly rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades including the cost and carriage of stone chips and matrix, heating the matrix, preheating the aggregates to required temperature and including the hire charges of Mobile Hot Mix Plant (Light Duty) and other machinery, pay of operators, cost of fuel and lubricants etc. complete to be followed by seal coat of either Type A or Type B as per Technical Specification Clause 508 for Rural Roads of MORD. BI01010001010000000000000515BI0100001120 Sqm Excess(+) Full Conversion INR

0.00;[Re7]0.00 B. Providing and laying Premixed Seal Coat (Type B) with approved quality sand/grit @ 0.6 m3/ 100 m2 and bitumen binder on thoroughly cleaned black top surface coated with tack coat, including heating and mixing cleaned sand/grit (100 % passing through 2.36 mm sieve and retained on 180 micron sieve) uniformly with bitumen binder, laying and spreading the mix at an uniform rate using suitable means, brushing the surface, if necessary, to ensure uniformity, followed by rolling with power roller including the cost and carriage of binder and aggregates, cost of heating the binder and aggregates and all other incidental charges, cost of fuel and lubricants, including hire charges of machineries, tools & plants required for construction and quality control complete as per Clause 511 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). I By Mechanical Means (i) With Hot Bitumen Binder (@ 6.80 kg / 10 sqm.) BI01010001010000000000000515BI0100001121 Sqm Excess(+) Full Conversion INR

0.00;[Re8]0.00 Add @ 18%GST Serial No . (1 to 8 ) BI01010001010000000000000515BI0100001122 0.000 LS Excess(+) Full Conversion INR

0.00;[Re9]0.00 Add @ 1% Labor Cess Serial No . (1 to 8 ) BI01010001010000000000000515BI0100001123 0.000 LS Excess(+) Full Conversion INR

Total in Figures

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