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GOST R 71987-2025
Vessels and apparatus. Requirements for the control of welded joints, inaccessible for radiographic and ultrasonic testing
Document status: Active
€25
GOST R 58477-2019
Guidance on the application of the criteria of chemicals classification for health hazard. Specific target organ toxicity at repeated exposure
Document status: Active
€10
GOST 34883-2022
Power frequency overvoltage protective devices (POPs) for household and similar applications
Document status: Active
€10