DIN EN 54-4/A1:2003
Fire detection and fire alarm systems - Part 4: Power supply equipment; Amendment A1; German version EN 54-4:1997/A1:2002
- Standard No.
- DIN EN 54-4/A1:2003
- Release Date
- 2003
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN EN 54-4/A1:2003-03
- Latest
- DIN EN 54-4:2015
- Scope
- This Amendment A1 supplies IN EN 54-4:1997-12 with the annex ZA and literature notices.
DIN EN 54-4/A1:2003 history
- 2015 DIN EN 54-4:2015 Fire detection and fire alarm systems - Part 4: Power supply equipment; German and English version prEN 54-4:2015
- 2007 DIN EN 54-4/A2:2007-01 Fire detection and fire alarm systems - Part 4: Power supply equipment; German version EN 54-4:1997/A2:2006 / Note: To be replaced by DIN EN 54-4 (2015-11).
- 1970 DIN EN 54-4 A2 E:2003-08
- 2003 DIN EN 54-4/A1:2003-03 Fire detection and fire alarm systems - Part 4: Power supply equipment; Amendment A1; German version EN 54-4:1997/A1:2002 / Note: To be replaced by DIN EN 54-4 (2015-11).
- 2003 DIN EN 54-4/A1:2003 Fire detection and fire alarm systems - Part 4: Power supply equipment; Amendment A1; German version EN 54-4:1997/A1:2002
- 1997 DIN EN 54-4:1997-12 Fire detection and fire alarm systems - Part 4: Power supply equipment; German version EN 54-4:1997 / Note: To be replaced by DIN EN 54-4 (2015-11).*To be amended by DIN EN 54-4/A2 (2003-08).
- 1997 DIN EN 54-4:1997 Fire detection and fire alarm systems - Part 4: Power supply equipment; German version EN 54-4:1997
- 0000 DIN EN 54-4:1990
