Std

ULC 526

Visible Signal Devices for Fire Alarm Systems (CAN/ULC S526-07)

standard by Underwriters Laboratories of Canada , 02/28/2007

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Full Description

This Standard covers requirements for visible signal devices for use in accordance with CAN/ULC-S524, Installation of Fire Alarm Systems, and in accordance with CSA C22.1, Canadian Electrical Code, Part I, Safety Standard for Electrical Installations.This standard also covers protective covers and accessories used with visible signals for fire alarm systems.
 

Product Details

Edition:
3
Published:
02/28/2007
 

Document History

  1. ULC 526


    Visible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories

    • Most Recent

  2. ULC 526


    Visible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories (CAN/ULC-S526:2016)

    • Historical Version

  3. ULC 526

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    Visible Signal Devices for Fire Alarm Systems (CAN/ULC S526-07)

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  4. ULC 526


    Visible Signal Devices for Fire Alarm Systems

    • Historical Version