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  • UL Subject 1638

UL Subject 1638

Standard for Visual Signaling Appliances - Private-Mode Emergency and General Utility Signaling (CSDS Proposal, 5/30/2008)

Underwriters Laboratories , 05/30/2008

Publisher: UL

File Format: PDF

$91.00$183.49


Standard By:Underwriters Laboratories , 05/30/2008
Published:05/30/2008

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