Description: Annual Plan 2025 2026 Proj No 113 Ward 03 Ward 3 Restoration work General Civil Work Work Name Annual Plan 2025 2026 Proj No 113 Ward 03 Ward 3 Restoration work General Civil Work
Details: Ward 3 roads 75.5.5.A.1pb:Modified Macadam 50 mm thick using Bitumen S-65 - Packed Bitumen Rates Construction of macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kN static roller to achieve the desired degree of compaction as per Technical Specification Clause 506. 75.5.1.1pb:Prime Coat - Low porosity - With Packed Bitumen Rates Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502 75.5.2.3pb:Tack Coat - With Packed Bitumen Rates Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with
Sector: RDPR