Occupational safety standards system. Special clothing for protection against sparks and spatters of molten metal in welding and allied processes. Technical requirements
Occupational safety standards system. Personal eye protection. Eye-protectors against laser radiation for adjustment work on lasers and laser systems. General specifications, test methods, marking
High-power three-phase asynchronous motors with voltage over 1000 V, designed to be equipped with pumping units of nuclear power plants. General technical requirements
