GOST 28653-2018

Thermal insulating products for engineering equipment of buildings and industrial installations. Methods for determination of short-term water absorption by partial immersion of preformed pipe insulation

Operation of a public communication network in order to ensure integrity and sustainable functioning. General requirements

Electric irons for household and similar use. Methods for measuring the performance

Threaded rods for packs of disc springs. Design and dimensions

Rolled roofing's and hydroinsulatings materials. Acceptance rules

Brake systems of freight cars. Technical requirements and calculation rules