bids are invited for ordinary portland cement 43 grade in 50 kg bags , sand fine best quality , stone aggregate graded 10 to 20 mm , stone aggragate graded 40 to 63mm hardcore , interlocking cement concrete blocks of grade m35 of size 230x115x80mm , ply wood 12mm thick size 8 feet x 4 feet , wooden runners 2 inch x 2 inch , nails , shovel gs , axes pick 3 kg , phawarha , durmut 5 kg , pan motor , finishing trowel wooden 1 feet , finishing trowel wooden 3 feet , finishing trowel iron , trowel brick big size , measuring tape 30 mtr , measuring tape 5 mtr , hammer 5 kg , hammer 3 kg , spirit level 1 feet , spirit level 4 feet , gum boot , water level pipe 30 mtr , hand gloves rubber boq title hard standing