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Standard 924, Edition 10

Emergency Lighting and Power Equipment

UL Standard
Standard 924, Edition 10 Edition Date: May 09, 2016 DOD Approved: November 14, 1982 ANSI Approved: December 14, 2022 $798.00-$1,990.00

Revisions and Related Documents

Revisions
Red Line Std. (10)

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December 14, 2022 Redline Revision
May 05, 2020 Redline Revision
May 01, 2018 Redline Revision
November 08, 2017 Redline Revision
March 08, 2017 Redline Revision
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CSDS
Proposals (12)

CSDS Proposal   

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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October 21, 2022
October 03, 2022
January 14, 2022
February 21, 2020
November 29, 2019
August 16, 2019
February 23, 2018
December 07, 2017
September 08, 2017
July 14, 2017
January 20, 2017
September 30, 2016
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UL LLC CRD (0)

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Other Updates (1)

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Technical Guidance   
February 14, 2017
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Referenced Standards (44)

Below is a list of UL Standards referenced in UL 924

StandardEditionTitle
48 15 Electric Signs
50 13 Enclosures for Electrical Equipment, Non-Environmental Considerations
94 6 Tests for Flammability of Plastic Materials for Parts in Devices and Appliances
224 7 Extruded Insulating Tubing
486C 7 Splicing Wire Connectors
489 13 Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures
496 14 Lampholders
498 16 Attachment Plugs and Receptacles
506 14 Specialty Transformers
508 18 Industrial Control Equipment
508A 3 Industrial Control Panels
510 10 Polyvinyl Chloride, Polyethylene, and Rubber Insulating Tape
514B 6 Standard for Conduit, Tubing, and Cable Fittings
514C 4 Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers
746A 6 Polymeric Materials - Short Term Property Evaluations
746C 7 Polymeric Materials - Use in Electrical Equipment Evaluations
746E 7 Polymeric Materials - Industrial Laminates, Filament Wound Tubing, Vulcanized Fibre, and Materials Used In Printed Wiring Boards
810 6 Standard for Capacitors
840 3 Insulation Coordination Including Clearances and Creepage Distances for Electrical Equipment
935 10 Standard for Fluorescent-Lamp Ballasts
969 5 Standard for Marking and Labeling Systems
1008 9 Transfer Switch Equipment
1283 7 Electromagnetic Interference Filters
1310 7 Class 2 Power Units
1411 7 Standard for Transformers and Motor Transformers for Use in Audio-, Radio-, and Television-Type Appliances
1449 5 Surge Protective Devices
1598 5 Luminaires
1642 6 Lithium Batteries
1778 5 Uninterruptible Power Systems
1973 3 ANSI/CAN/UL Batteries for Use in Stationary and Motive Auxiliary Power Applications
1989 5 Standard for Standby Batteries
2054 3 Household and Commercial Batteries
2108 2 Low Voltage Lighting Systems
8750 2 Light Emitting Diode (LED) Equipment for Use in Lighting Products
9540 2 Energy Storage Systems and Equipment
5085-1 1 Low Voltage Transformers - Part 1: General Requirements
5085-2 2 Low Voltage Transformers - Part 2: General Purpose Transformers
5085-3 1 Low Voltage Transformers - Part 3: Class 2 and Class 3 Transformers
60730-1 5 Automatic Electrical Controls - Part 1: General Requirements
60950-1 2 Information Technology Equipment - Safety - Part 1: General Requirements
62133-1 1 Standard for Safety for Secondary Cells and Batteries Containing Alkaline or Other Non-Acid Electrolytes - Safety Requirements for Portable Sealed Secondary Cells, and for Batteries Made from Them, for Use in Portable Applications - Part 1: Nickel Systems
62133-2 1 Standard for Safety for Secondary Cells and Batteries Containing Alkaline or Other Non-Acid Electrolytes - Safety Requirements for Portable Sealed Secondary Cells, and for Batteries Made from Them, for Use in Portable Applications - Part 2: Lithium Systems
62368-1 3 Audio/Video, Information and Communication Technology Equipment - Part 1: Safety Requirements
60384-14 2 Safety Requirements for Fixed Capacitors for Use in Electronic Equipment - Part 14: Sectional Specification: Fixed Capacitors for Electromagnetic Interference Suppression and Connection to the Supply Mains
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Reverse Referenced Standards (18)

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