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State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 2. Reference equivalent threshold sound pressure levels of pure tones for insert earphones
Document status: Active
Safety labour standards system. Insulating suits. General technical requirements
Document status: Active
Medical electrical equipment. Angiography X-ray equipment. Technical requirements for governmental purchases
Document status: Active
Orthopedic footwear products. General specifications
Document status: Replaced by GOST R 54739-2021
Indoor air. Part 15. Sampling strategy for nitrogen dioxide (NO2)
Document status: Active