Russian standards
Testing of chemicals of environmental hazard. Determination of pH, Acidity and Alkalinity
Document status: Active
Walking aids manipulated by both arms. Requirements and test methods. Part 3. Walking tables
Document status: Replaced by GOST R 70137-2022
Occupational safety standards system. Protective clothing for protection against heat and flame. Test method for limited flame spread
Document status: Active
State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 8. Reference equivalent threshold sound pressure levels of pure tones for circumaural earphones
Document status: Active
Wheelchairs. Part 9. Climatic tests for electric wheelchairs
Document status: Active
