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UL 60079-1:7ED 2015-09-18
Current
The latest, up-to-date edition.
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Explosive Atmospheres - Part 1: Equipment Protection by Flameproof Enclosures
Hardcopy
18-09-2015
This revision of ANSI/UL 60079-1 dated January 23, 2020 includes a US National Difference for Level of Protection "db" plugs and sockets limited to EPL Gc; 13.6.13.6.5DV This standard is an adoption of IEC 60079-1, Explosive Atmospheres – Part 1: Equipment Protection by Flameproof Enclosures “d” (seventh edition, issued June 2014) with US National Differences.
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