NF S61-020*NF EN 54-20:2006
Fire detection and fire alarm systems - Part 20 : aspirating smoke detectors

Standard No.

NF S61-020*NF EN 54-20:2006

Release Date

2006

Published By

Association Francaise de Normalisation

Latest

NF S61-020*NF EN 54-20:2006

NF S61-020*NF EN 54-20:2006 history

• 2006 NF S61-020*NF EN 54-20:2006 Fire detection and fire alarm systems - Part 20 : aspirating smoke detectors