99.60 Withdrawal effective Oct 23, 2013
CEN
CEN/TC 137 Assessment of workplace exposure to chemical and biological agents
European Norm
This European Standard specifies the performance requirements for pumps used within the scope of measuring methods for the determination of the concentration of chemical agents in the workplace atmosphere. The pumps considered in this standard are mainly used for aerosol sampling. The standard is valid for pumps with a nominal volumetric flow rate within the range 5 l/min to 400 l/min.
WITHDRAWN
EN 12919:1999
99.60
Withdrawal effective
Oct 23, 2013
WITHDRAWN
EN ISO 13137:2013