Annual Plan SREENIVASAN SMARAKA CHETTATTI KSHETHRAM ROAD MAINTENANCE 2024-25 Proj.No 637-Ward 1 Guruvayur Municipality General Civil Work

Amount

RETARING AREA

75.5.2.1pb:Tack Coat - With Packed Bitumen Rates Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

75.5.5.B.2pb:Modified Penetration Macadam 75 mm thick using Bitumen S-65 - Packed Bitumen Rates Construction of penetration 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.

75.5.6.A.1.2pb:Surface Dressing using Bituminous (Penetrations grade / modified bitumen) Binder - Bitumen S-65 - Packed Bitumen Rates Providing and laying surface dressing as wearing course consisting of a layer of bituminous binder laid on the prepared surface, followed by a cover of crushed stone aggregates of specified size and rolling with three wheel 80-100 kN static roller including cleaning the road surface as per Technical Specification Clause 507. (A) By Manual Means Case - I: Nominal Chipping Size 13.2 mm II Bitumen S-65

OD531467/2024-2025:Mix Seal Surfacing-Manual Means-Type A-Bitumen S-65 using shredded plastic providing,laying and rolling of close graded premix surfacing material of 20mm thickness composed of 11.2mm to 0.9mm(Type-A) or 13.2mm to 0.9mm(Type-B) aggregates coated with shredded plastic(3% by weight of bitumen)as per standard using penetration grade bitumen 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 8-10kN static roller and finishing to required level and grades as per Technical Specification Clause 509 By Manual Means:-Type A(II) Bitumen (S-65)

Subashkumar CP (BID ID -2189600)

Bidder Name

Sudheerkumar

Subashkumar CP