Supply Of Manufacturing And Supply Of Complete Set Of Inspection Gauges For As Per Rdso Drg . No. T-6215 Part For 10125mm Over Riding Fan Shaped Curved Switch B.g For 60kg Uic/60e1 On Psc Sleeper To Rdso Drg . No. Rt-4219. One Set Consist Of I End Templates-y At Point R Ats, Gauge No.1, Ii Under Cutting Of Tongue Rail Foot Atats, - Gauge No.2 Iii 13mm Head Thickness At 1682mm From Ats - Gauge No.3 Iv 12 R Toe Radius At Ats, - Gauge No 6v Tongue Rail Head Thickness At 4244mm From Ats - Gauge No.35.