Withdrawn
This European Standard specifies a strategy to perform representative measurements of exposure by inhalation to chemical agents in order to demonstrate the compliance with occupational exposure limit values (OELVs).
This European Standard is not applicable to OELVs with reference periods less than 15 min.
WITHDRAWN
SSH EN 689:1995
WITHDRAWN
SSH EN 689:2018
95.99
Withdrawal of Standard
Dec 30, 2019
PUBLISHED
SSH EN 689:2018+AC:2019