In progress certification of in situ gas chromatographs measuring Benzene in compliance with EN 14662-3
International metrology congres, Paris - 3 - 6 october 2011
MCERTS scheme under Environment Agency and SIRA was chosen with NPL laboratory to operate the required tests. The choice criteria is almost the ISO 17025 accreditation that is the assurance of European acknowledgement. The MCERTS Scheme certifies that the CAMS (Continuous Ambient air Monitoring System) of a manufacturer complies with the performance criteria of EN 14662-part 3 (Ambiant Air Quality) Standard method for the measurement of benzene concentration - automated pumped sampling with in situ gas chromatography.