Calibration laboratory provides calibration of air quality analyzers. Calibration services are established according to EN ISO/IEC 17025 for calibration of air quality analyzers for determination of CO, SO2, NOx, H2S, O3 i C6H6. The project for development of calibration laboratory was financed by European Union under the title Accreditation of the calibration laboratory for emissions and air quality monitoring according to the EN ISO/IEC 17025 .

EKONERG and Central Finance Contracting Agency (CFCA) signed the agreement on 19th June 2013. All activities on the project were finished, according to the project, on the 19th December 2014.

Development of the calibration services is archived at the website of the project

Calibration laboratory except calibrations, provides adjustments and performance characteristic examinations of air quality analyzers.

Calibration laboratory is accredited according to HRN EN ISO/IEC 17025:2007 by Croatian Accreditation Agency in scope described in Annex to the Accreditation Certificate No.2471