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Bookmark or Share- Sanitary manhole - WikipediaA sanitary manhole (sewer manhole, sanitary sewer manhole or sewer maintenance hole) is a manhole that is used as an access point for maintenance and inspection of an underground sanitary sewer system.
- Types of Manholes - Civil Engineer MagWhat is Manhole? A manhole, also known as a utility hole or maintenance hole, is a covered opening in a road or sidewalk that provides access to underground utilities such as sewage systems, storm drains, electrical conduits, or telecommunications infrastructure.
- Manhole - WikipediaA manhole (utility hole, maintenance hole, or sewer hole) is an opening to a confined space such as a shaft, utility vault, or large vessel. Manholes are often used as an access point for an underground public utility , allowing inspection, maintenance, and system upgrades.
- Manholes: Uses, Design, and Construction - StructvilleA manhole (alternatively called utility hole, cable chamber, maintenance hole, inspection chamber, access chamber or confined space) is the top opening to an underground utility vault used as an access point for making connections or performing maintenance on underground and buried utility and other services including sewers, telephone, electric...
- Manhole - Purpose, Types, and Construction - The ConstructorThe main purpose of a manhole is: To perform inspection, cleaning, and removal of any obstruction present in the sewage line. The joining of sewers, the change of direction or the alignment of sewers can be performed with the help of manhole. These have a perforated cover which helps the foul gases to escape.
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