¤ Company Name: Rail Vikas Nigam Limited, Raipur, Chhattisgarh
¤ Products: Building, Bridge, Road, Ballast, Electrical Work
¤
Due Date: 16 Jun 2009
Alumino thermit welding of rail joints by preheat ...
Alumino thermit welding of rail joints by preheat (SKV) welding technique including supply of portion in connection with BG TSR(P) of existing CST-9 sleeper (M+4) density by PSC sleeper (M+8) density with increasing ballast cushion and ballast recoupment including deep screening and conversion of ...
¤ Company Name: Northeast Frontier Railway, Tinsukia, Assam
¤ Products: Ballast, Sleeper, Welding Electrode and Stores
¤
Due Date: 11 Jun 2009