Russian standards PDF

Switching surges from protective systems. Switching surges protection devices of coal mines underground electrical networks. Specifications and test methods

Document status: Active

Nondestructive testing. Reference measures for calibration of thickness gauges of inorganic coverings. General

Document status: Active

Services of unproductive animals. Rendering the veterinary help to unproductive animals. Terms and definitions

Document status: Active

Services in manufacturing special orthopedic shoes. Safety requirements

Document status: Replaced by GOST R 55638-2021

Services in manufacturing special clothing for disabled. Safety requirements

Document status: Replaced by GOST R 55639-2021

Sports mats. Part 1. Gymnastic mats. Safety requirements

Document status: Replaced by GOST R 55667-2020