EN 54-20

Fire detection and fire alarm systems - Part 20: Aspirating smoke detectors

2006-06-00

Hết hiệu lực

DIN EN 54-20 (2006-09), IDT * DIN EN 54-20 (2009-02), IDT * BS EN 54-20 (2006-06-30), IDT * NF S61-020 (2006-09-01), IDT * SN EN 54-20 (2006-09), IDT * OENORM EN 54-20 (2007-03-01), IDT * OENORM EN 54-20 (2009-02-01), IDT * PN-EN 54-20 (2006-07-26), IDT * PN-EN 54-20 (2010-04-08), IDT * SS-EN 54-20 (2006-07-20), IDT * UNE-EN 54-20 (2007-12-19), IDT * UNI EN 54-20:2006 (2006-10-26), IDT * STN EN 54-20 (2007-01-01), IDT * CSN EN 54-20 (2007-01-01), IDT * DS/EN 54-20 (2006-10-27), IDT * NEN-EN 54-20:2006 en (2006-07-01), IDT * SANS 50054-20:2009 (2009-11-25), IDT * SFS-EN 54-20 + AC (2010-05-07), IDT * SFS-EN 54-20:en (2007-01-12), IDT

EN 54-2 (1997-10) * EN 54-4 (1997-10) * EN 54-7 (2000-12) * EN 54-1 (1996-03) * EN 50130-4 (1995-12) * EN 60068-1 (1994-10) * EN 60068-2-1 (1993-03) * EN 60068-2-2 (1993-03) * EN 60068-2-6 (1995-04) * EN 60068-2-27 (1993-03) * EN 60068-2-42 (2003-09) * EN 60068-2-75 (1997-10) * EN 60068-2-78 (2001-10) * EN 61386-1 (2004-02)

prEN 54-20 (2006-02)

EN 54-20 (2006-06) * prEN 54-20 (2006-02) * prEN 54-20 (2004-07)

Alarm devices * Alarm systems * CE marking * Control charts * Definitions * Detector * Fire alarm point * Fire alarm system * Fire alarms * Fire brigade * Fire detectors * Fire guards * Fire proofness * Fire protection * Fire risks * Fire safety * Firefighting * Marking * Smoke * Smoke detectors * Specification (approval) * Suction systems * Testing * Warning devices * Warning system

13.220.20. Thiết bị phòng cháy

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