 |
| |||
| piping and conduit | |||
| conductor; lead | |||
| managerial control | |||
| bus | |||
| flue | |||
| management | |||
| conduit; duct; line; main; pipe; tubing; tube | |||
| circuit; telecommunication circuit | |||
| link | |||
| |||
| piping | |||
| channel; pipework | |||
| |||
| pipes parts of sanitary installations; water-pipes for sanitary installations | |||
| |||
| pipeline | |||
| leiding: 289 do fraz, 36 tematyki |