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Norm
ÖNORM EN 54-7
Issue date: 1989 01 01
Components of automatic fire detection systems; point type smoke detectors; detectors using scattered light, transmitted light or ionization
Withdrawn: 2001 04 01
Publisher:
Austrian Standards International
Format:
Digital | 28 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
ÖNORM EN 54-7
2019 06 15
Fire detection and fire alarm systems - Part 7: Smoke detectors - Point smoke detectors that operate...
Norm
ÖNORM EN 54-7
2006 09 01
Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered li...
Norm
ÖNORM EN 54-7
2001 04 01
Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered li...
Norm
ÖNORM EN 54-7
1989 01 01
Components of automatic fire detection systems; point type smoke detectors; detectors using scattere...
Norm
↖
ÖNORM EN 54-7
1984 12 01
Components of automatic fire detection systems; point type smoke detectors; detectors using scattere...
Norm
Norm
Issue date :
2001 04 01
Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionization
