| 7302 |
RLY AND TRMY TRACK CONSTRCTN MATRL OF IRON OR STL,E.G.RALS,RACK RALS ETC SWTCH BLADS SLEEPRS,TIES AND OTHR MATRL FOR FIXNG |
| 730210 |
RAILS |
| 730230 |
SWITCH BLADES,CROSSING FROGS,POINT RODS AND OTHER CROSSING PIECES |
| 730240 |
FISHPLATES AND SOLEPLATES |
| 730290 |
OTHR RLY/TRAMWAY TRACK CNSTRCTN MATRLS |
| 73021010 |
RAILWAY RAILS |
| 73021020 |
TRAMWAY RAILS |
| 73021090 |
OTHER RAILS |
| 73023000 |
SWITCH BLADES,CROSSING FROGS,POINT RODS AND OTHER CROSSING PIECES |
| 73024000 |
FISHPLATES & SOLEPLATES |
| 73029010 |
RAIL FIXING AND FASTENING DEVISES |
| 73029090 |
OTHERS |