GOST 4960-2017

Occupational safety standards system. Chemical protective suits against solid, liquid and gaseous chemicals, including solid and liquid aerosols. Technical requirements and test methods for gas-tight (type 1) chemical protective suits in emergency conditions

Occupational safety standards system. Noise. Determination of noise characteristics of noise sources in reverberation room. Engineering method

Adjusting fixturing ring supports with slit, threaded end and hole. Design and dimensions

System of design documents for construction. Main requirements for design and working documents

Automatic emission and discharge control systems. Automatic control systems for pollutant discharges. Main requirements for design and working documentation

Brazing and soldering. Method for determination of erosion of parent material