Supply Of Spares For Slip Gauges Consisting Of Range 3.0Mm, 3.1Mm,3.2Mm, Upto 5Mm(In Inc Emental Of 0.1Mm) Total 21Nos, Along With Calibration Certificate. Width 10 To 20 Mm, Length 200 Mm, Mat Erial: En19, Hardness 55-60 Hrc, All Gauge Surfaces To Be Ground, Sharp Corner To Be Removed. Note: 1No. Sample To Be Approved Before Bulk Supply. [ Warranty Period: 30 Months After The Date Of Delivery ] ]