
Tracked Changes. Ambient air. Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter.
STANDARD published on 5.9.2023
Designation standards: BS EN 12341:2023-TC
Publication date standards: 5.9.2023
The number of pages: 154
Approximate weight : 493 g (1.09 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 28306 8 Status: Definitive