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General purpose oil sealed power transformers to 1600 kV x A for voltage to 22 kV. Main parameters and general technical requirements

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Electrical apparatus for explosive gas atmospheres. Electrical resistance trace heaters. Part 1. General technical requirements and test methods

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Explosive atmospheres. Part 2. Equipment protection by pressurized enclosure 'p'

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Casting permanent magnets. Specifications

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Rotating electrical machines. General test methods

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Hookup plastic insulated wires. Specifications

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