Portable collapsible Protective wall baskets, Galvanished, welded Mesh frame as per specification under Job No 2510, Op Tr, Heavy duty RCC Hume Pipe Type NP- 3 of 1000mm, as per store list for Drainage and culvert, Cement OPC 43, Grade packed in HDPE bag each 50 Kg wt as per store list, for Drainage and culvert, Coarse sand free from vegetation, Coarse Aggregate 40mm graded, Cement OPC 43 Grade packed in, HDPE bag each 50 Kg wt as per store list for Retaining Wall, Coarse sand free from vegetation for Retaining Wall, Coarse Aggregate 40mm graded for Retaining Wall, Stone, Boulder 9inch to 12inch for Retaining Wall, PVC Pipes 75, mm each 3 mtr long Make- Prince, Finolex, Supreme for, Retaining Wall