supply of cbc gauges.cbc gauges.,cbc knuckle stretch & nose wear gauge for wagon. make: ganapathy, pie, prasad, o r similar [ warranty period: 30 months after the date of delivery ] ] , lock toggle hole gauge as per drg no. rdso-wd-84073-s-58-rc. make: pie, ganapathy, jyoti , or similar [ warranty period: 30 months after the date of delivery ] ] , coupler contour gauge set of two gauge for contour worn limit gauge no.-1 and gauge no-2 of g-80 manual for cbc made of hard alloy steel used for inspection of coupler body (knuckle and guard ar m) useful for reconditioning and repairing of coupler. make: pie,or jyoti, or prasad, or similar. [ warranty p eriod: 30 months after the date of delivery ] ]