supply of set of insertion operational items for circular connectionset of insertion operational items for circular connection,set of insertion operational items for circular connection of wag-9 locomotives. set consistin g of 11 items as per annexure-a attached overleaf. make: gimota/ knipex/ astro/ jonard only. note:1) f irm must mention the specific make of the offered material while participating in the tender, otherwise such offers are liable for rejection. 2) one sample of each item should be got approved before effecting bulk sup ply. 3)valid tender specific authorisation certificate from oem/authorised dealer shall be submitted along wi th their offer, otherwise such offers are liable for rejection. 4) firm has to submit past performances pertain ing to the subject item along with their offer. [ warranty period: 30 months after the date of delivery ] ]