Procurement of flood fighting materials (E.C Bag) for Water Resources Department for the year 2022-23 RETENDER

Amount

Supply of EC Bag of size (0.49 × 0.83M) inner to inner dimention, made of 87 GSM manufactured from woven polyster of white colour with minimum properties (i) Strip Tensile strength(warp/weft) as per ASTMD5035≥ 7KN/M (ii)Tensile Elongation as per ASTMD5035 ≤ 20 % (iii) CBR Puncture Resistance as per ASTMD6241 ≥850 N (iv) Mullen burst ASTMD3786 ≥ 700 kPa (v) AOS as per ASTMD4751 ≤ 425 micron (vi) water flow/Permeability 60Lt/m2/min Stitching of Bags should be mouth open and Bottom SFDS. including 3mm dia polyster rope of length 75 Cm, punched 10 cm from the top & 3 cm from edge, Rope strangth 300lbs. (Bags are to be supplied a bundle of 100 numbers , properly packed with name of Manufacturer and Batch Number and each bag to be marked with “WRD Govt of ASSAM”to be printed with minimum font size height of 50 mm on each bag and mentioning properly the GSM and type of Geo bag polymer. Test Certificate from approved NABL accredited and ISO Certified Laboratory should invariably be submitted against each batch of material).