Fixed firefighting systems - Components for sprinkler and water spray systems - Part 2: Wet alarm valve assemblies; German version EN 12259-2:1999/A2:2005— 8 стр.
Fixed firefighting systems - Components for sprinkler and water spray systems - Part 2: Wet alarm valve assemblies (includes Amendment A1:2001); German version EN 12259-2:1999 + A1:2001— 27 стр.
Water systems for fire extinguishing - Filling and draining devices operated by remote control - Part 1: For hose reel systems "wet/dry"; requirements, testing— 15 стр.
Fixed firefighting systems - Components for sprinkler and water spray systems - Part 4: Water motor alarms (includes Amendment A1:2001); German version EN 12259-4:2000 + A1:2001— 16 стр.
Fixed firefighting systems - Components for sprinkler and water spray systems - Part 2: Wet alarm valve assemblies (includes Amendment A1:2001); German version EN 12259-2:1999 + A1:2001— 27 стр.