I.S. EN 12101-2:2017现行
Smoke and Heat Control Systems Part 2: Natural Smoke and Heat Exhaust Ventilators
出版：National Standards Authority of Ireland
专家解读视频
Defines 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. Pertains to natural smoke and heat exhaust ventilators (NSHEV) operating as part of smoke and heat exhaust systems (NSHEVS), placed on the market.
NS EN 12101-2:2017 - Identical
ONORM EN 12101-2:2017 - Identical
SN EN 12101-2:2017 - Identical
NF EN 12101-2:2017 - Identical
EN 12101-2:2017 - Identical
NEN EN 12101-2:2017 - Identical
