Tenders for Supply of Wheel Profile Gauge Bg For Thick And Wear Adopted Profile To Rdso Drg No. Skdl3592 Alt- 6, Rft Gauge Root, Flange, And Tread Wear Should Be Calibrated By Nabl Accredited Laboratory And Certificate To Be Submitted. Makes/Brand: Paragon Or Jyoti Or Lakshmi Warranty Period: 30 Months After The Date Of Delivery