Department Of Rural Development And Panchayats Tender

Prime coat with Bitumen Emulsion : Providing and applying primer coat with bitumen emulsion (SS-1 grade) conforming to IS:8887 on prepared surface of granular base (WBM/WMM) including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Technical Specification Clause 502 of Specification for Rural Roads (1st Revision), MORD

Tack coat with Bitumen Emulsion : Providing and applying tack coat with Bitumen emulsion (RS-1 grade) conforming to IS:8887 using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Technical Specification Clause 503 of Specification for Rural Roads (1st Revision).

20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder : Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm (@ 0.018 cum/sqm) and11.2 mm (@ 0.009cum/sqm) aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades as per Technical Specification Clause 506 of Specification for Rural Roads (1st Revision) including heating the bitumen and preheating the aggregates and all other cost and charges of fuel, lubricants in this connection including hire and operational charges of machinery and equipment for construction and quality control, lighting, guarding, barricading etc. complete.

Seal Coat (Type B) : Providing and laying premixed seal coat with approved quality sand/grit 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 180micron 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 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 Technical Specification Clause 508 of Specification for Rural Roads (1st Revision).

Maintenance Board : Providing and fixing typical "Maintenance Information Board" with Logo of PMGSY as per NRRDA Specifications and drawing having one nos MS sheet of 1.6 mm thick 900mm x 1500mm size duly welded with 4 Nos. vertical and 8 Nos. horizontal M.S. flat 50 mm x 6mm size on back. The ends of the M.S. flats to be welded with 2 x 2450 mm x 1150mm frame of M.S square 75mm x 75mm of 12 SWG sheet, two legs of M.S. square posts to be embedded in cement concrete M-15 grade of 600 mm x 600 mm size and 750 mm below the ground level and keeping 50 mm height above the ground level, two coats of Epoxy painting on MS square, flats and backside of the M.S. sheets with a coat of primer and two coats of ready mixed approved brand synthetic oil bound paint over a coat of Epoxy coated priming on rearside of the M.S plates with Bands and lettering of different approved shades as directed as shown in the approved design with oil bound ready mixed synthetic paint and providing 70 mm x 70 mm size PMGSY Logo 2 nos.

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