ČSN EN 689+AC (833631)

Workplace exposure - Measurement of exposure by inhalation to chemical agents - Strategy for testing compliance with occupational exposure limit values

NORM herausgegeben am 1.10.2019

The information about the standard:

Designation standards: ČSN EN 689+AC
Classification mark: 833631
Catalog number: 507934
Note: UNGÜLTIG
Publication date standards: 1.10.2019
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN