DIN EN 13565-2 Berichtigung 1:2011-04
Отменен
Fixed firefighting systems - Foam systems - Part 2: Design, construction and maintenance; German version EN 13565-2:2009+AC:2009, Corrigendum to DIN EN 13565-2:2009-09; German version EN 13565-2:2009/AC:2010
— 2 стр.
