IPC Subgroup
E03B 7/07 Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
Introduced: September 1968
Last revised: January 2006
Full Title
Water main or service pipe systems > Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- WATER SUPPLY; SEWERAGE
- Subclass:
- INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
1 direct subcode
Child Classifications
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- E03B 7/08 Arrangement of draining devices