Standards
[CURRENT]
NF P16-335-3
; NF EN 13564-3:2004-02-01
NF P16-335-3
; NF EN 13564-3:2004-02-01
Anti-flooding devices for buildings - Part 3: quality assurance
Title (German)
Rückstauverschlüsse für Gebaüde - Teil 3: Güteüberwachung