40.20 DIS ballot initiated: 12 weeks May 2, 1989
CEN
CEN/TC 191 Fixed firefighting systems
European Norm
This standard specifies the performance criteria for heat exposure and flame resistance, impact resistance, corrosion resistance, vibration/pressure resistance and sensitivity (ability to open within certain temperature parameters and ability to deliver a specified flow of water) for water sprayers used for fire suppression. This standard includes the corresponding test methods and the evaluation of conformity of the product to this standard.
IN_DEVELOPMENT
CEA T 17-11:1987
40.20
DIS ballot initiated: 12 weeks
May 2, 1989