DEPOSIT Restoration Puthiyapalm Chalappuram Kalluthankadavu road between Ch 0 000 Ch 0 050 Near Kalluthankadavu jn Due to KWA road cutting for laying pipeline under AMRUTH Scheme General Civil Work

Amount

Restoration

3.13.1.B:Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. Ordinary soil - Mechanical Means - (Depth upto 3 m)

OD57805/2024-2025:Filling with Granular Material Filling up low lying and water logge areas with local material/Granular material spreading in layers, levelling the top at site and consolidation by ramming, etc complete for improving the CBR value of subgrade (LSGD approved OD No:51.2.3)

OD57806/2024-2025:Construction of granular sub-base by providing graded material, spreading in uniform layers on a prepared surface mixing by mix-in-place method with rotovator at OMC and compacting with a plate vibrator to achieve the desired density, complete as per clause 401. Grading-IV- For lower sub base-Mix in place Method.

OD57807/2024-2025:Providing,laying,spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in Mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers in sub-base/ base course on well prepared surface and compacting with plate vibrator to achieve the desired density.

5.1.a:Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

OD57818/2024-2025:Close-graded premix surfacing/mixed seal surfacing. Providing , Laying and rolling of close-graded premix surfacing material of 40 mm thickness composed of 25mm to 10mm and 11.2 mm to 0.09 mm aggregates using bitumen (VG-30) to the 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 smooth wheeled roller 80-100 KN capacity, and finishing to the required level and grade. Manual means

12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

12.8.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications PCC Grade M20 (Without formwork)

RAGESHKUMAR

Bidder Name

RAGESHKUMAR

MALABAR UNION LABOUR CONTRACT CO-OPERATIVE SOCIETY LTD