Codes of practice for drinking water installations - Part 400: Protection of drinking water, drinking water control; DVGW code of practice.
NORMA vydána dne 1.7.2008
Designation standards: E DIN 1988-400:2008-07
Note: NEPLATNÁ
Publication date standards: 1.7.2008
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Technische Regeln für Trinkwasser-Installationen - Teil 400: Schutz des Trinkwassers, Erhaltung der Trinkwassergüte; Technische Regel des DVGW.