Western Railway LOA NO. W.633/2/4/7,8,21-WA, W.631/2/4/4 S&T (Isolation 03 Station) WA Dt. 31.01.17
for Viramgam-Rajkot Section Welding of 52 Kg 90 UTS rails in situ with Single Shot crucible fitted in
various locations under divisional Engineer (East) Rajkot's jurisdiction. (52 kg: 1000 nos.