bids are invited for gabion baskets and hesco baskets, supply of class 1 ms gabion boxes of size 3m x 1m x 1m with double twisted hexagonal shaped steel woven wire mesh and mechanically selvedged , stone boulder 150 to 200mm dia ready to use for filling the gabions boxes of height varying from 150mm to 250mm and length , hesco basket of size 1.22mm length x 0.61mm width x 0.61mm height , pcc solid blocks 400 mm x 200 mm x 200 mm minimum strength 50kg per sqcm , natural sand confirming to is 383 1970 , steel roofing troughs of size 1630mm x 613mm x 180mm , hdpe laminated sand bag of size 75 x 40 cm and sand colour and each bag having weight not less than 60 gms. , aggregate 20mm , aggregate 40mm , fire retardant paint first quality , pbs roll self finished felt hessian base grade i conforming to is- 1322 1982 of size 20m x 0.90m , ldpe sheet having weight 260 grm per sqm black conforming to relevant is of width 5.5 mtr , hdpe poly tarpaulins of 250 gsm of size 30 x 30 feet of black colour of bunker cover. , paint various colours make asian burger nerolac. total quantity : 52038