Annual Plan-2024-25 KARNJAPALLI JN-VELIYIL JN ROAD RENNOVATION AND SIDE CONCRETING -WARD 16

Amount

ROAD INTERLOCKING AND BERM CONCRETE

OD198839/2024-2025:Scarifying the existing road surface to a depth of 150mm and compacting aggregate obtained from scarifying with power roller

OD209907/2024-2025:Filling up low lying andwaterlogged areas with local material /quarry muck spreading in layers ,levelling the top at site and consolidation by ramming etc. complete for improving the C B R value of subgrade

OD198840/2024-2025:Interlocking Concrete Block Pavement-Providing and laying Interlocking Concrete Block Pavements having thickness 80mm over 50mm thick crushed stone chips of 6.7mm size as per drawings and technical specification clause 1504.

3.5.1:Excavation in Cutting in Soil by manual means with lead upto 50 m <br> Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3

75.8.1.1.A:Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification (i) Nominal mix (1:2:4)

retarring

75.5.5.A.1pb:Modified Penetration Macadam 50 mm thick using Bitumen S-65 - Packed Bitumen Rates <br> 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.

75.5.2.1pb:Tack Coat - With Packed Bitumen Rates <br> 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.

75.5.11.1.A.2pb:Mix Seal Surfacing - Manual Means - Type A - Bitumen S-65 - Packed Bitumen Rates <br> Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates 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 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509 <br> By Manual Means <br> Type A <br> (II) Bitumen (S-65)

MOHANAN NAIR V (BID ID -1978417)

Bidder Name

T. Shahinsha

MOHANAN NAIR V