supply of helical compression springhelical compression spring,helical compression spring for qta2 relays to drg. no.qca 50970 alt-2. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , helical compression spring for qspa1 relays to drg. no.qsp 13970 alt-1. [ warranty perio d: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , helical compression spring for qbat relays to drg. no.qca 50970 alt-2. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , helical compression spring for qecx relays to drg. no.qca 50970 alt-2. [ warranty period : 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , helical compression spring for qna1k relays to drg. no.qca 50970 alt-2. [ warranty perio d: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , helical compression spring for ql1 11f/4b relays to drg. no.ql1 15970. [ warranty period : 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]