Current stage: 50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Sep 18, 2026
Originator: CENELEC
Owner: CLC/TC 31 Electrical apparatus for potentially explosive atmospheres
Type: European Norm
ICS: 29.260.20 Electrical apparatus for explosive atmospheres
Status: Draft
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IN_DEVELOPMENT FprEN IEC 60079-46:2026 50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Sep 18, 2026
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