N.I.T. No.14 (SL. NO. 3) of 2025-2026 of E.E./P.W.D./T.B.C.D.

Dressing and chilchalling Road flanks including cutting and filling with earth up to 150 mm average thickness finished with outward cross-grade of 1 in 30.

Prime Coat 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). (i) For WBM / WMM Surface: (with primer @ 0.70-1.0 kg/sqm)

Tack Coat 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). (i) On Bituminous Surface (Using Bitumen Emulsion at the rate of 0.20 to 0.30 kg per sqm.)

Water Bound Macadam Base Coarse 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). (iii) Grading-II Aggregate (53 mm to 22.4 mm) @ 1.21 m3/m3 Using Stone Screening Type B (11.2 mm) @ 0.24m3/m3.B. Manual Means

Repairing pot-holes and making up small depressions with ramming or power rolling including screening, cleaning chips or metals and washing, drying as necessary and heating the chips or metal where necessary, cutting pot holes to rectangular shapes with vertical edges, cleaning the disintegrated materials, heating matrix and applying tack coat (including ides), finishing the top of repaired surface levelled with adjoining area, including cost and carriage of stone aggregates and matrix, excluding cost of applying tack coat. [Tack coat is to be considered separately] [Payment to the Contractor is to be made on the basis of loose net volume of coarse aggregate only excluding key aggregates] (22.40:11.2::60:40, , with bitumen 54kg/m3 of loose net volume of stone chips.

Providing, laying and rolling of Open - graded premix surfacing of 20 mm thickness composed of 13.2 mm (@ 0.018 m³ er m²) and 11.2 mm (@ 0.009 m³ per m²) size stone aggregates, including thoroughly cleaning of the surface, screening, leaning and pre-heating stone chips and fully pre-coating the same either using viscosity grade paving bitumen or cut- ack or emulsion, carrying the mixture by any suitable arrangements, laying the mixture uniformly over the surface, cluding line, grade and level to serve as wearing course on a previously prepared base, including mixing in Mobile Hot ix Plant (Light Duty) with bitumen 1.46kg/m2 and thoroughly rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required evel 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 perators, cost of fuel and lubricants etc. complete to be followed by seal coat of either Type A or Type B as per echnical Specification Clause 508 for Rural Roads of MORD.

Providing and laying Premixed Seal Coat (Type B) with approved quality sand/grit @ 0.6 m3/ 100 m2 and bitumen binder @ 0.68kg/m2 on thoroughly cleaned black top surface coated with tack coat, including heating and mixing cleaned sand/grit (100 % assing 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 olling 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 & ants required for construction and quality control complete as per Clause 511 of Specifications for Road & Bridge Works f MoRT&H (5th Revision).

Picking up and removing old bituminous layer or sand sealing coat from old black topped surface and cleaning the exposed surface by scraping and stacking the material as directed. b) By mechanical means (without milling machine) :(i) From 25 mm to 50 mm thick.

Add GST @18% on Rs 1292285.84 i.e. Total over item no 1 to 78.01

Add Labour Cess @1% of Rs. 1292285.84 i.e. Total amont item no 1 to 79

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