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Electrical thermal equipment. General test methods
Document status: Cancelled
Occupational safety standards system. Hearing protectors. Ear-muffs. General technical requirements. Methods of testing
Document status: Replaced by GOST R 12.4.255-2011
State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 7. Reference threshold of hearing under free-field and diffuse-field listening conditions
Document status: Replaced by GOST R ISO 389-7-2023
Medical electrical equipment. Part 2. Particular requirements for the safety of nerve and muscle stimulators
Document status: Active
Resources saving. Waste Treatment. Documentation and regulation of dealing with production and consumption waste treating. Basic principles
Document status: Active