tender for collapsible rubberized tks 1000 ltrs ( 2.4 x 1.35m ) with tolerance of 5%. n n ( a ) shape pillow type. n ( b ) tank to be used for storage of potable water. n ( c ) withstanding temp from -100 to 500 c in continuous flow. n ( d ) outer layer of tank will be abrasive and uv resistant n ( e ) tank material will be 3 layers consisting of inside good grade layer middle layer high strength polyamide fabric & the outer layer will be uv resistant abrasive material. n ( f ) tensile strength. min 350 kg on 50mm with warp and weft. n ( g ) tear strength. min 350 kg on tongue tear method. n ( h ) weight of tank material 1350 gms / sqmtr with tolerance of 10%. n ( i ) inlet and outlets will be fitted with pp connector & pp ball valve. n ( j ) standard accessory. ground sheet, strap with buckle to carry folded tk, – consisting of repair patches, adhesive emry paper , cloth & bowl. n ( k ) approx gross weight. 20 kgs with tolerance of 10%. n