Description: Name of Work Restoration of rain damages on Seri Jhandian Kalyanpur road Km 0 000 to 9 180 SH Providing wire crate in protection wall to abutment A2 at Km 1 750
Details: Earthwork in excavation for structure as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 mtr, dressing of sides and bottom and backfilling in trenches with excavated suitable material. Ordinary soil up to 3 mtr depth Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301 Providing and laying filter media with granular crushed aggregate as per specification to thickness of not iess then 600 mm with smaller size towards the soil and size towards the walls and providing over the entire surface behind abutment, wing wall, retaining walls to the full height, completed to firm condition
Sector: PWD