tender for /1: m.s lashing chain 3 meter long 30 grade(1 ton capacity) 35mm inner length 16mm innerwidth 12mm thick intermediate ring 25mm dia rod 120mm od with hook of 2 inch alloy steel 80 grade (5 toncapacity) is:3822, m.s.chain as per drawing no. kr/ven/drsd/boxn/1 item no-3 & reference drawing:-kr/ven/drsd/boxn/1a item will be supplied with wtc.