GOST 26213-2021

Electrical apparatus for use in the presence of combustible dust. Part 3. Classification of areas

Electric and optical fibre cables. Test methods for non-metallic materials. Part 402. Miscellaneous tests. Water absorption tests

Plastics. Method for determination of flammability

Juice products. Identification. General provisions

Mechanical vibration. Laboratory measurements of structure-borne sound from building service equipment

State system for ensuring the uniformity of measurements. Standard reference data. Compounds based on potassium dihydrogen phosphate. Lattice parameters in the range of concentrations of deuterium from 15 at. %. to 80 at.%