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Standard 924, Edition 10

Standard for Emergency Lighting and Power Equipment

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Standard 924, Edition 10 Edition Date: January 20, 2017
Summary of Topics b0924_10_20170120_sum.html

Subject 924

Bulletin Dated: January 20, 2017


The following topics for the Standard for Emergency Lighting and Power Equipment, UL 924, are being recirculated:

1. Addition of a definition and requirements for directly controlled luminaires

2. Test switch exemption for equipment with self-test/self-diagnostic capability

3. Clarification of battery standard references and compliance

4. Separate shipment of batteries

5. Revision to the battery discharge test

6. Adjustment of the emergency luminaire and battery pack maximum mounting height identification

9. Clarifications for minimum light output (Supplement SG)

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