ČSN EN ISO 13137
Ovzduší na pracovišti - Čerpadla pro osobní odběr vzorků chemických látek a biologických činitelů - Požadavky a zkušební metody

ČSN EN ISO 13137

This document specifies performance requirements for battery powered pumps used for personal sampling of chemical and biological agents in workplace air. It also specifies test methods in order to determine the performance characteristics of such pumps under prescribed laboratory conditions.
This document is applicable to battery powered pumps having a nominal volumetric flow rate above 10 ml . min-1, as used with combinations of sampler and collection substrate for sampling of gases, vapours, dusts, fumes, mists and fibres.
This document is primarily intended for flow-controlled pumps.