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Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries). Part 2. General protection requirements
Document status: Active
Electrical apparatus for explosive gas atmospheres. Part 1. Flameproof enclosures 'd'
Document status: Active
Electrical apparatus for explosive gas atmospheres. Part 5. Powder filling 'q'
Document status: Cancelled
Transformers for induction electrothermal installations for frequency from 500 to 10000Hz. Basic parameters
Document status: Active
Miscellaneous lampholders. Part 2-2. Particular requirements. Connectors for light emitting diode modules
Document status: Active
