Examination of the EDK (exposure dose capacity) level of external gamma radiation of all types of products and goods produced within the country, imported and exported from the country, in the Department of Radiodosimetry Measurements of the State Testing Laboratory of the State Service "Turkmenstandartary" of Mary Velayat, as well as man-made or man-made in materials and products work aimed at determining the effective activity of natural radionuclides is being carried out.

The radiodosimetry measurement transfer unit, using a portable dosimeter-radiometer device, measures the exposure dose capacity of external gamma radiation products brought to our country in accordance with regulatory documents, i.e. radiological examination of products to be certified in mR/h. and mKZ/sg. Performs identification in units of measurement. Inorganic natural building materials include stone chips, gravel, brick, cement, plaster and facing tiles, decorative and cut products from natural stones, bricks and wall stones.

The Division of Radiodosimetry Measurements in its work, TDS-30108-94 “Construction Materials and Products. It is supported by the normative document "Determining the effective effective activity of natural radionuclides" and the guiding document GR 16162325-79-2011 "Procedure for determining the exposure dose capacity of external gamma radiation during certification".