Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing
STANDARD published on 1.1.2007
Designation standards: ČSN EN 14897
Classification mark: 755210
Catalog number: 77503
Note: WITHDRAWN
Publication date standards: 1.1.2007
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN