SR EN 54-7:2002/A2:2007

Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionization

The amendment will consist of a normative annex that gives requirements for detectors with more than one smoke sensor (these are not included in WI 00072045).

22.98

Status : Withdrawn
Approval date : 1/31/2007
Publish date : 2/2/2007
Withdrawal date : 8/31/2022
Number of pages : 10
ICS : 13.220.20 Fire protection
Technical Committee : 216 - Fire protection equipment

Relations with other standards: