Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: Gas-phase air cleaning devices (GPACD) (ISO 10121-2:2013)
NORMA vydaná dňa 2.7.2014
Designation standards: UNE-EN ISO 10121-2:2014
Publication date standards: 2.7.2014
The number of pages: 49
Approximate weight : 147 g (0.32 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE