90.93 Standard confirmed Oct 14, 2022
CEN
CEN/TC 191 Fixed firefighting systems
European Norm
13.220.99 Other standards related to protection against fire
This European Standard applies to natural smoke and heat exhaust ventilators (NSHEV) operating as part of smoke and heat exhaust systems (NSHEVS), placed on the market. This standard specifies requirements and gives test methods for natural smoke and heat exhaust ventilators which are intended to be installed in smoke and heat control systems in buildings.
Legislation related to this standard
Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
WITHDRAWN
EN 12101-2:2003
PUBLISHED
EN 12101-2:2017
90.93
Standard confirmed
Oct 14, 2022