IPC Subgroup
E03B 7/12 by preventing freezing
Introduced: September 1968
Last revised: January 2006
Full Title
Water main or service pipe systems > Component parts or accessories > Devices preventing bursting of pipes by freezing > by preventing freezing
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- WATER SUPPLY; SEWERAGE
- Subclass:
- INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Related Keywords
preventing FREEZING of water mains or service pipes