Details: manufacturing of cement concrete block with mix 1:4: 8( 1 cement : 4 river sand : 8 jhama brick agreegate of 40 mm nominal size) -including centering & shuttering of size 0.45 m x 0.45 m x 0.30 m and engraving the serial number of each block as per direction of the engineer - in- charge. placing of sand cement/cement concrete blocks of size 0.45m x 0.45m x 0.30m in of river bnak and in river bed including preperation of bed or launching apron as per direction of the engineer - in- charge. i) cement concrete block manufacturing & supplying of machine made pvc wire crates chain link type made by s.w.g pvc wire bearing 12/10 sw. gi wire inside the pvc wire, size of cage 1500 mm. x 600 mm. x 450 mm. having square mesh of 80mm. x 80mm. including carrying to the work site as per direction of the engineer-in charge (weight of each cage shall not be less than 7.80 kg) labour charge for filling/packing of mixed class brick bats in s.w.g pvc wire crates of size of 1500 mm. x 600 mm. x 450 mm.
Sector: PWD