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Standard 924, Edition 10

Standard for Emergency Lighting and Power Equipment

UL CSDS Proposal
Standard 924, Edition 10 Edition Date: December 07, 2017
Summary of Topics b0924_10_20171207_sum.html

Subject 924

Bulletin Dated: December 7, 2017

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Emergency Lighting and Power Equipment, UL 924, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: Expanded requirements for emergency lighting controls

2. For Preliminary Review Only: Reliability Evaluation for Electronic Emergency Lighting Controls

3. For Preliminary Review Only: Expanded Options for Derangement Signals

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