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Nec (national electrical code)
| Construction glossary |
A set of rules governing safe wiring methods. local codes—which are backed by law—may differ from the nec in some ways.
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Sanitary sewer, английский
- A sewer system designed for the collection of waste water from the bathroom, kitchen and laundry drains, and is usually not designed to handle storm water.
- Хозбытовая канализация
- A sewer which carries sewage (liquid or waterborne waste from plumbing fixtures) and to which storm and surface water, street runoff, and groundwater are not admitted intentionally.
• plumbing permit, английский
A separate permit required for new plumbing and larger modifications of existing plumbing systems.
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