The Head of the technical expertise Department of the Forensic expert kollegium Kazak Alexey V. and the Deputy Director on production activities of Forensic expert kollegium Dadzkou Kаnstantsin I. have passed the attestation for organizations’ labour protection certification (Measurement and assessment of production environment and labor process factors. Vibro-acoustic parameters, non-ionizing radiation, ionizing radiation, microclimate, light environment, working area air estimation) at the committee of the National association of labor protection centers of the System of voluntary certification of organizations, specialists, products and technological processes in the field of labour safety (SVCLS, Russian Federation).