NF X43-246-2*NF EN 45544-2:2015
Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2 : performance requirements for apparatus used for exposure measurement

Standard No.

NF X43-246-2*NF EN 45544-2:2015

Release Date

2015

Published By

Association Francaise de Normalisation

Latest

NF X43-246-2*NF EN 45544-2:2015

NF X43-246-2*NF EN 45544-2:2015 history

• 2015 NF X43-246-2*NF EN 45544-2:2015 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2 : performance requirements for apparatus used for exposure measurement