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Explosive atmospheres. Part 27. Fieldbus intrinsically safe concept (FISCO)
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Explosive atmospheres. Part 15. Equipment protection by type of protection 'n'
Document status: Replaced by GOST 31610.15-2020
Electric cables. Calculation of the current rating. Part 3-3. Sections on operating conditions. Cables crossing external heat sources
Document status: Active
Electromechanical elementary relays. Part 7. Test and measurement procedures
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Radio-frequency cable type PK 75-4-37. Specifications
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Permanent magnets for use in electrical products. General technical requirements
Document status: Active