supply of op works stores , supply of constr of mtrl for tezpur circle:- , portable collapsible protective wall baskets , galvanized welded mesh frame ( 2 cells per set ) of size ( length 04 feet , width 2 . 0 feet and height 2 . 50 feet ) . tow extra spring will be provided for easy opening at corner of the basket . as described in drawing . basket mesh will be made of 4 mm dia hot dip galvanized low carbon steel wire 100% defect free . basket frame mesh size is 76 . 5 mm x 76 . 5 mm mesh tensile 70% of wire tensile . mesh frame edge will be spiral hinged through 20 mm dia spiral made of 4 mm dia galvanized streahable wire for joining to ensure easy folding . the cage box have inner lining of non woven geotextile camoflaudge colour . the geotextile will be 300 gsm . 02 nos connecting rods and 08/ nos clamps will be provided along with each basket .