NEN-EN 54-4
Components of automatic fire detection systems - Part 4: Power supply systems
inactive
| Organization: | NEN |
| Publication Date: | 1 November 1989 |
| Status: | inactive |
| ICS Code (Fire protection): | 13.220.20 |
scope:
Specifies requirements, methods of test and performance criteria for power supply equipment of fire detection and fire alarm systems installed in buildings.
Document History
September 1, 2015
Fire detection and fire alarm systems - Part 4: Power supply equipment
This European Standard specifies requirements, methods of test and design assessment and performance criteria for power supply equipment (PSE) of fire detection and fire alarm systems installed in...
September 1, 2006
Fire detection and fire alarm systems - Part 4: Power supply equipment
A description is not available for this item.
July 1, 2003
Fire detection and fire alarm systems - Part 4: Power supplied equipment
A description is not available for this item.
February 1, 2003
Fire detection and fire alarm systems - Part 4: Power supply equipment
A description is not available for this item.
December 1, 1999
Fire detection and fire alarm systems - Part 4: Power supply equipment
A description is not available for this item.
March 1, 1999
Fire detection and fire alarm systems - Part 4: Power supply equipment (correctionsheet included)
Specifies requirements, methods of test and performance criteria for power supply equipment of fire detection and fire alarm systems installed in buildings.
November 1, 1997
Fire detection and fire alarm systems - Part 4: Power supply equipment
Specifies requirements, methods of test and performance criteria for power supply equipment of fire detection and fire alarm systems installed in buildings.
NEN-EN 54-4
November 1, 1989
Components of automatic fire detection systems - Part 4: Power supply systems
Specifies requirements, methods of test and performance criteria for power supply equipment of fire detection and fire alarm systems installed in buildings.