Standard 60079-11, Edition 6
UL 60079-11

Explosive Atmospheres - Part 11: Equipment Protection by Intrinsic Safety

UL Standard Edition 6 Published Date: February 15, 2013 Last Revision: January 25, 2023 ANSI Approved: January 25, 2023

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Revisions and Related Documents

Revisions
Red Line Std. (6)

Date      
January 25, 2023 Redline Revision
September 14, 2018 Redline Revision
March 28, 2014 Revision
September 06, 2013 Revision
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CSDS
Proposals (11)

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CSDS Proposals

An electronic document associated with a UL Standard for Safety or Outline of Investigation, and issued by UL to propose:

  • A revision of a single or multiple requirement(s).
  • A complete new edition of an existing Standard or Outline.
  • A new Standard or Outline that has not previously been published.

CSDS Proposals provide access to view the proposal and submit comments within UL's Collaborative Standards Development System (CSDS) appropriately.

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December 02, 2022
October 14, 2022
July 09, 2018
April 20, 2018
June 09, 2017
January 24, 2014
August 16, 2013
January 18, 2013
July 27, 2012
June 29, 2012
December 02, 2011
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UL LLC CRD (0)

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Other Updates (1)

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National Differences   
February 18, 2013
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Referenced Standards (5)

Reverse Referenced Standards (15)

UL 60079-11 is referenced in the following list of UL Standards

StandardEditionTitle
698A 4 Industrial Control Panels Relating to Hazardous (Classified) Locations
913 8 Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, and III, Division 1, Hazardous (Classified) Locations
1836 6 Outline of Investigation for Electric Motors and Generators for Use in Class I, Division 2, Class I, Zone 2, Class II, Division 2 and Zone 22 Hazardous (Classified) Locations
2583 1 ANSI/CAN/UL/ULC Standard for Safety for Fuel Tank Accessories for Flammable and Combustible Liquids
2583 1 ANSI/CAN/UL/ULC Standard for Safety for Fuel Tank Accessories for Flammable and Combustible Liquids
120002 2 Recommended Practice for Certificates for Equipment for Hazardous (Classified) Locations
120101 1 Definitions and Information Pertaining to Electrical Equipment in Hazardous Locations
121201 9 Nonincendive Electrical Equipment for Use in Class I and II, Division 2 and Class III, Divisions 1 and 2 Hazardous (Classified) Locations
60079-1 7 Explosive Atmospheres - Part 1: Equipment Protection by Flameproof Enclosures
60079-2 6 Explosive Atmospheres - Part 2: Equipment Protection by Pressurized Enclosure
60079-5 4 Explosive Atmospheres - Part 5: Equipment protection by powder filling
60079-7 5 Explosive atmospheres - Part 7: Equipment protection by increased safety ''e''
60079-26 3 Explosive Atmospheres - Part 26: Equipment with Equipment Protection Level (EPL) Ga
60079-28 2 Explosive Atmospheres - Part 28: Protection of Equipment and Transmission Systems Using Optical Radiation
60079-47 1 Explosive Atmospheres - Part 47: Equipment Protection by 2-Wire Intrinsically Safe Ethernet Concept (2-WISE)
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