Central Laboratory for Measuring Devices

CENTRAL LABORATORY FOR MEASURING  DEVICES (CLMD) is established with Ministerial order № 00110/08.08.1970, as an independent unit and is authorized by the National Center of Metrology to carry out state verification of the measuring devices (MD), used in the Bulgarian Army.

In 1998, in compliance with the requirements of the European legislation in the field of metrology, CLMD is accredited according standard BDS EN ISO/IEC 17025 "General Requirements on the Competence of Testing and Calibration Laboratories".

Today, CLMD is a part of the Defense Institute "Professor Tsvetan Lazarov" and holds a Certificate of Accreditation № 7 LK (presented with Order № A 182 / 31.05.2018 by "The Bulgarian Accreditation Service" Executive Agency and valid till 31.05.2021), authorizing the laboratory to perform calibration of measuring devices in the following spheres:

• measurement of electrical quantities;
• measurement of radio-technical quantities;
• measurement of linear dimensions;
• measurement of positive and negative pressure.