Details: retaining wall 2.8.1:earth work in excavation by mechanical means (hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.all kinds of soil od483249/2024-2025:dry rubble masonry _ dry rubble without concrete levelling course masonry with goodquality blasted rubble including packing to compactness to lines and levels cost and conveyanceof all materials labour charges etc. complete as per direction of departmental officers at site 50.10.1:steel work in built up g i tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete 16.70.2:providing and fixing g.i. chain
Sector: RDPR