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Low-voltage electrical installations. Part 7-715. Requirements for special installations or locations. Extra-low-voltage lighting installations

Document status: Active

Variator V-belts for industrial equipment. Calculation of drives and transmitted power

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Safety rules for gas processing plants and facilities

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Railway bus. General technical requirements

Document status: Cancelled

Flanges of valves connecting pieces and pipelines for shipping systems. Types

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Electromagnetic compatibility of technical equipment. Lifts, escalators and moving walks. Resistance to electromagnetic interference

Document status: Cancelled