GOST 24866-89

Thermal insulating products for building applications. Methods for measurement of deviation from squareness

Steels alloyed and highalloyed. Methods for the determination of molybdenum

Testing of chemicals of environmental hazard. Determination of the melting point/melting range

Educational products with artificial intelligence algorithms for adaptive learning in general education. Requirements for teaching and learning materials

United power system and isolated power systems. Planning of power systems development. Calculations of electric power regimes and determination of technical solutions in long-range development of power systems. Norms and requirements

Copper. Methods for determination of sulphur