supply of samsonsamson, samson brand set of heavy duty , high tenacity 100% polyester flat duplex webbing sling having reinforced eye loops at both ends as per is:15041-2001. one set of heavy duty sling consisting of following slings ( 1 ) heavy duty sling, capacity -01 ton , effective length -03 mtrs, qty-10 nos. ( 2 ) heavy duty sling, capacity -02 ton , effective length -03 mtrs, qty-10 nos. ( 3 ) heavy duty sling, capacity -04 ton , effective length -03 mtrs, qty-20 nos. ( 4 ) heavy duty sling, capacity -06 ton , effective length -03 mtrs, qty-20 nos. note :- along with required test certificate govt. approved ( form 11 as per notification 1968 govt. of india ) . test certificate must be provided with each sling ( issued by competent person who is authorized by directorate of safety and health. ) warranty certificate must be provided as 24 months from date of commissioning or for 30 months from date of receipt. => limited