We provide Tender Bidding Support for Procurement Of 52 Rail Wear Gauge Gives Direct Reading Of 52Kg Rail Section I Measuring Least Count 1.0 Mm Ii Measuring Range 0-18Mm Iii Reading Accuracy 1.0Mm. Iv Carrying Case: Cordura Brand Export Quality Rail Wear Measuring Gauge Model Rwg-1 52Kg. Note: The Gauge Should Be Supply With Calibration Certificate Traceable To National Standard/Npl Standard. Make Brand- Pie Or Equivalent. Firm Master Is To Calibrated By Nabl Approved Labs. Warranty Period: 30 Months After The Date Of Delivery