Hygiene in drinking-water installations - Requirements for planning, execution, operation and maintenance.
NORMA vydána dne 1.4.2013
Designation standards: VDI/DVGW 6023
Note: NEPLATNÁ
Publication date standards: 1.4.2013
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: German technical standard
Kategorie: Technické normy VDI
Hygiene in Trinkwasser-Installationen - Anforderungen an Planung, Ausführung, Betrieb und Instandhaltung.