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IS EN 54-12:2003 Fire detection and fire alarm systems. Smoke detectors - Line detectors using an optical light beam (Withdrawn)

Publication Year

2003

Document Status

Withdrawn

Document History

Superseded by IS EN 54-12:2015. This standard is a Harmonised European Standard (hEN).

Publisher Information

National Standards Authority of Ireland

National Standards Authority of Ireland (NSAI) is Ireland’s official standards body. They operate under the National Standards Authority of Ireland Act (1996) and are accountable to the Minister of Enterprise, Trade, Employment and Innovation.

1 Swift Square
Northwood
Santry
Dublin 9
NSAI
Ireland

Website: http://www.nsai.ie
Email: nsai@nsai.ie
Tel: 01 807 3800