Russian standards
Medical electrical equipment. Part 2. Particular requirements for safety of ultrasonic therapy equipment
Document status: Replaced by GOST R IEC 60601-2-5-2020
Occupational safety standards system. Machines and mechanisms for mining of ore, non-ore and placer deposits. General hygienic requirements and methods of testing
Document status: Active
Individual protection facilities. Requirements for stitches and seams
Document status: Active
Ambient air. Gas phase titration. Calibration of analyzers for ozone
Document status: Active