ДСТУ IEC 60079-5:2009
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1 2 4 1 2 З? 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 . 4.9 5 5.1 5.2 6 7 8 —? —? —? —? —? —? —?
EXPLOSIVE ATMOSPHERES
Part 5. Equipment protection by powder filling 1 —? —? —? 2 ISO 3310-1 Test sieves — Technical requirements and testing — Part 1: Test sieves of metal wire cloth ISO 3310-2 Test sieves — Technical requirements and testing — Part 2: Test sieves of perforated plates ISO 2591-1 Test sieving — Methods using test sieves of woven wire cloth and perforated metal plate.
ISO 3310-1 ISO 3310-2 ISO 2591-1 З? 3.1 3.2 3.3 4 4.1 4.1.1 4.1.1.1 4.1.1.2
4.1.2 4.1.3 4.1.4 4.2 4.2.1 4.2.2 4.2.3 4.3 4.3.1
4.3.2 —? —? —? —? —? 4.4 4.5 4.6 4.7 а?) Ь?) 4.8 4.9 —? —? —? 4.9.1 а?) —? —? Ь?) —? —? —? с?) — * —? —? —? —? —? 4.9.2 4.9.3 —? —? —? 5 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.5 10
5.2 5.2.1 5.2.2 —? —? 6 а?) Ь?) с?) d) е?) f) 7 —? —?
IEC 60050-426 International Electrotechnical Vocabulary (IEV) — Chapter 426: Electrical apparatus for explosive atmospheres
IEC 60664-1 Insulation coordination for equipment within low-voltage systems — Part 1: Principles, requirements and tests
IEC 60079 (all parts), Explosive atmospheres.