176/24-25 Renovation of Madiyoor Thadathikunneppara Millumpadi Road Ward 9 in Pallarimangalam Grama Panchayath.

Amount

Renovation of existing bituminous road

3.2:Preparation of Foundation for Embankment Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.

OD100042/2024-2025:MoRD- Sectioning old road:-Sectioning up to 150mm and forming the surface for OLD ROAD way including clearing the road way of any debris, levelling , cambering etc complete as per direction of Engineer in charge

OD100044/2024-2025: MoRD-PCC 1:2:4:- Providing plain cement concrete for ROAD WORK EXCLUSIVE OF FORMWORK CC 1:24 (1cement, 2 fine aggregate, 4 course aggregate) laid to required slope and camber in panels (@3m c/c) as required including compaction using NEEDLE VIBRATOR, finishing and tamping etc complete. Max. size of course aggregate not exceeding 25mm mixed in concrete mixer etc complete as per specification Nominal mix 1:2:4 (modified 75.8.1

75.5.5.A.1pb:Modified Penetration Macadam 50 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.

75.5.2.1pb: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.

75.5.11.1.A.2pb:Mix Seal Surfacing - Manual Means - Type A - Bitumen S-65 - Packed Bitumen Rates 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 By Manual Means Type A (II) Bitumen (S-65)

Sumeer N.A.

Bidder Name

Sumeer N.A.

K.B.JALAM