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Electrical apparatus for explosive gas atmospheres. Part 11. Intrinsic safety i

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Plugs, socket-outlets and couplers for industrial purposes. Part 1. General requirements

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Insulation coordination for equipment within low-voltage systems. Part 3. Use of coating, potting or moulding for protection against pollution

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Solid electrical insulating materials. Methods of test for the determination of the flammability when exposed to an igniting source

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Radio-frequency cable type PK 75-7-310. Specifications

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Tests on electric and optical fibre cables under fire conditions. Part 1-3. Test for vertical flame propagation for a single insulated wire or cable. Procedure for determination of flaming droplets/particles

Document status: Cancelled