GOST 4427-82

Occupational safety standards system. Protective clothing against liquid chemicals. Performance requirements for liquid-tight clothing (type 3) and aerosol-tight clothing (type 4), including items providing protection to parts of the body only [types PB (3) and PB (4)]

Vehicles. Chambers of pneumatic brake controls. Technical requirements and test methods

Special geotechnical works. Bored piles. Execution rules

Semiconductor UHF detector diodes. Measurement method of current sensitivity

Fixed capacitors for use in electronic equipment. Part 9. Sectional specifications: fixed capacitors of ceramic dielectric, class 2

Photographic processing equipment. Terms and definitions