Mechanical Wheel Diameter Gauge (Folding Type) For Measurement Of Wheel Mea Suring Range= 800 To 1030 Mm, M-Type, Least Count:0.1 Mm For B.G. Coaches & Wagons Along With Calibration Certificate From Nabl Lab Having Validity Of One Year And Packed In Woode N Storage Box. Detailed Specifications As Attached In Annexure-I. [ Warranty Period: 30 Month S After The Date Of Delivery ] ]