Field testing of general ventilation filtration devices and systems for in situ removal efficiency by particle size and resistance to airflow
STANDARD published on 1.7.2013
Designation standards: ČSN EN ISO 29462
Classification mark: 125006
Catalog number: 92848
Note: WITHDRAWN
Publication date standards: 1.7.2013
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Category: Technical standards ČSN