supply of different type of gaugedifferent type of gauge,cbc height gauge [ warranty period: 30 months after the date of delivery ] ] , coupler guard arm distortions gauge as per drawing no. rdso g-80 j&t/2003 [ warranty p eriod: 30 months after the date of delivery ] ] , cbc gauges: lock parallel and thickness gauge as per rdso drawing no wd-8407 3-s-59-rc. [ warranty period: 30 months after the date of delivery ] ] , bottom anticreep vertical location gauge as per rdso drawing no. wd-84073-s-2-rc [ warr anty period: 30 months after the date of delivery ] ] , knuckle nose wear & stretch limit gauge [ warranty period: 30 months after the date of del ivery ] ] , bottom anti creep horizontal location gauge as per rdso drawing no wd 84073-s- 3-rc (g-80 manual) [ warranty period: 30 months after the date of delivery ] ]