
Water supply - Specification for indirectly heated unvented (closed) storage water heaters
STANDARD published on 14.3.2007
Designation standards: UNE-EN 12897:2007
Note: WITHDRAWN
Publication date standards: 14.3.2007
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Spanish technical standard
Category: Technical standards UNE