DIN EN 12259-1 Berichtigung 1:2007-01
Действует
Fixed firefighting systems - Components for sprinkler and water spray systems - Part 1: Sprinklers; German version EN 12259-1:1999 + A1:2001 + A2:2004 + A3:2006, Corrigenda to DIN EN 12259-1:2006-03
— 2 стр.
