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Tests for electric and optical fibre cables under fire conditions. Circuit integrity. Part 23. Procedures and requirements. Electric data cables
Document status: Active
Renewable power engineering. Wind power engineering. Wind turbines. Part 4. Design requirements for wind turbine gearboxes
Document status: Active
Occupational safety standards system. Electrical switching devices for voltages up to 1000 V. Safety requirements
Document status: Active
Explosive atmospheres. Part 29-2. Gas detectors. Requirements to the selection, installation, use and maintenance of detectors for flammable gases and oxygen
Document status: Active
Nuclear power plants. Instrumentation and control important to safety. General requirements for systems
Document status: Replaced by GOST R IEC 61513-2020