| génér. |
люк; лаз; смотровое отверстие; людской ходок; горловина; ниша в выработке; канализационный люк (Dim); канализационный колодец (INkJet); сервисный колодец (A manhole (alternatively utility hole, cable chamber, maintenance hole, inspection chamber, access chamber or confined space) is the top opening to an underground utility vault used to house an access point for making connections or performing maintenance on underground and buried public utility and other services including sewers, telephone, electricity, storm drains and gas. The opening is protected by a manhole cover, also known as a "biscuit", a plug designed to prevent accidental or unauthorized access to the manhole. WAD Александр Платонов) |
