| Anglais | Espagnol | |
|---|---|---|
| General | ||
| General | main electric supply | pegue [m] HN |
| General | main water supply pipe | paja [f] SV NI |
| Engineering | ||
| Engineering | supply main | cable de alimentación [m] |
| Engineering | main power supply | fuente de alimentación |
| Engineering | main power supply | equipo de alimentación |
| Engineering | main supply box | caja de alimentación central |
| Engineering | supply main | cable de distribución |
| Technical | ||
| Technical | supply main | tubería de conducción |
| Aeronautics | ||
| Aeronautics | supply main | cable de alimentación principal [m] |
| Aeronautics | main supply box | caja de alimentación |
| Aeronautics | main supply route | canal principal de abastecimiento |
| Aeronautics | supply main | cable de distribución |
| Aeronautics | main supply route (msr) | canal principal de abastecimiento |
| Railway | ||
| Railway | main air-supply pipe | manguera principal de inyección de aire [f] |
| Railway | main air-supply hose | manguera principal de inyección de aire [f] |
