supply of manufacturing and supply of complete set of inspection gauges for as per rdso drg. no. t-6215 (part) for 10125 mm over riding fan shaped curved switch b.g for 60 kg (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 at ats, gauge no.2, (iii) 13 mm head thickness (at 1682 mm from ats), gauge no.3, (iv) 12r toe radius at ats, gauge no.6, (v) tongue rail head thickness (at 4244 mm from ats), gauge no.35.manufacturing and supply of complete set of inspection gauges for as per rdso drg. no. t-6215 (part) for 10125 mm over riding fan shaped curved switch b.g for 60 kg (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 at ats, gauge no.2, (iii) 13 mm head thickness (at 1682 mm from ats), gauge no.3, (iv) 12r toe radius at ats, gauge no.6, (v) tongue rail head thickness (at 4244 mm from ats), gauge no.35.,manufacturing and supply of complete set of inspection gauges for as per rdso drg. no. t-6 215 (part) for 10125 mm over riding fan shaped curved switch b.g for 60 kg (uic)/60e1 on psc sleeper to r dso drg. no. rt-4219. one set consist of (i) end