67.Standard Manhole Details Autocad Blocks
67.Standard Manhole Details Autocad Blocks
A manhole (alternatively 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. The majority of underground services have manholes, including water, sewers, telephone, electricity, storm drains, district heating, and gas.
Manholes are generally found in urban areas, in streets and occasionally under sidewalks. In rural and undeveloped areas, services such as telephone and electricity are usually carried on utility poles or even pylons rather than underground.
- File format: .DWG
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- Source: Collect
- AutoCAD platform 2018 and later versions. For downloading files there is no need to go through the registration process
