
Ambient air. Standard method for the determination of the concentration of ammonia using diffusive samplers.
NORMA vydána dne 28.5.2020
Designation standards: BS EN 17346:2020
Publication date standards: 28.5.2020
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 580 51584 2 Status: Under Review