| |||
control well; inspection manhole; gully | |||
catch pit; well chamber; inspection hole; inspection well | |||
trap; traprock | |||
manhead | |||
inlet; observation well; inspection hole (для обслуживания подземных коммуникаций) | |||
sump gully | |||
disconnecting manhole | |||
access gully (напр., в гидротехническом сооружении) | |||
maintenance hole (Yeldar Azanbayev) | |||
observation pit (kareen_haze) | |||
access gulley | |||
access gully; conduit pit; inspection shaft; surface inlet (дренажа); inspection pit; manhole; man-hole; inspection chamber | |||
inspection chamber (для обслуживания подземных коммуникаций) | |||
access well | |||
well extraction chamber (Sweetlana); Access manhole (Anne Grinko) | |||
| |||
well chamber | |||
| |||
manhole | |||
| |||
trap | |||
| |||
manholes (ABelonogov) |
смотровой колодец: 28 phrases in 9 subjects |
Construction | 14 |
Ecology | 5 |
General | 1 |
Hydraulic engineering | 1 |
Hydrology | 1 |
Makarov | 1 |
Oil / petroleum | 1 |
Rail transport | 1 |
Technology | 3 |