supply of heavy duty polyester multi leg webbing sling (04- legs) of capacity 04 tons. each leg 01 ton x 2.5meters length connected to the master ring as top and each sling connected to safety eye hook of alloy steel grade 80 at bottom. , heavy duty polyester multi leg webbing sling (04- legs) of capacity 04 tons. each leg 01 ton x 2.5meters lengt h connected to the master ring as top and each sling connected to safety eye hook of alloy steel grade 80 at bottom. note: ite m to be supplied along with government approved competent person test certificate for each sling. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]