IPC Subgroup
E03F 7/02 Shut-off devices
Introduced: September 1968
Last revised: January 2006
Full Title
Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools > Shut-off devices
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- WATER SUPPLY; SEWERAGE
- Subclass:
- SEWERS; CESSPOOLS
1 direct subcode
Child Classifications
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- E03F 7/04 Valves for preventing return flow