The state system for ensuring the uniformity of measurements. Standard radiation sources (reference sources) in form of black body models for temperature range -50 +2500 degree C. Standard procedure for metrological certification and verification
Occupational safety standards system. Special clothing for protection against gases and liquid chemicals. Method for determining the protective properties of the material under the action of chlorine and ammonia
Electric and optical fibre cables. Test methods for non-metallic materials. Part 505. Mechanical tests. Elongation tests at low temperature for insulation and sheaths
Intelligent transport infrastructure management systems. Artificial intelligence algorithms for assessment of the operational condition of the motorway. Test methods