DIN EN 12259-3 Berichtigung 1:2008-06
Действует
Fixed firefighting systems - Components for sprinkler and water spray systems - Part 3: Dry alarm valves assemblies (includes amendment A1:2001); German version EN 12259-3:2000 + A1:2001, Corrigendum to DIN EN 12259-3:2001-08
— 2 стр.
