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Last edited 21 Jul 2021
Difference between drains and sewers
A drain is a pipe that serves only one building, conveying water and waste water away to a sewer. A lateral drain is a section of drain positioned outside the boundary of a building, connecting with the drains from other buildings to become a sewer.
 Related articles on Designing Buildings Wiki
- Groundwater control in urban areas.
- Lateral drain.
- Maintenance of drainage systems to prevent flooding and water pollution.
- Private sewer.
- Public sewer.
- Rain gutter.
- Rainwater downpipe.
- Safe working in drains and sewers.
- Sewer construction.
- Sewerage company.
- Stink pipes.
- Sustainable urban drainage systems SUDS.
- Waste water.
- Water transfers and interconnections.
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