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Standard 48, Edition 15

Standard for Electric Signs

UL CSDS Proposal
Standard 48, Edition 15 Edition Date: July 30, 2018
Summary of Topics b0048_15_20180730_sum.html

Subject 48

Bulletin Dated: July 30, 2018


The following changes in requirements to the Standard for Electric Signs, UL 48, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: Minimum AWG size, Selection and Installation of Class 2 Secondary Wiring

2. For Preliminary Review Only: Sign Receptacles Provided for Auxiliary Functions

3. For Preliminary Review Only: Standards and Requirements for Components used in PV Signs

4. For Preliminary Review Only: Adding Reference to UL 8750 for LED Illumination Components Used in Signs

5. For Preliminary Review Only: Editorial Revisions

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