GOST 21907-76

Radio-frequency cables. General specifications

Units of lower-limb orthoses. Technical requirements and test methods

Watch oils. Method for the determination of regional wetting angle

Occupational safety standard system. Building. Building helmets. Specifications

Medical electrical equipment. Demands to the contents and veneering of technical projects for the competitive documentation at carrying out of the state purchases of the highly technological medical equipment

Disinfectants. Methods for determining efficiency factor