Apr 5, 2019 · This Fourth Edition of CAN/ULC-S527, Standard for Control Units for Fire Alarm Systems, includes requirements for control units for fire alarm systems, including accessories, and reflects SCC approval.

ULC Standards is pleased to announce the publication of the Fourth Edition of CAN/ULC-S527:2019, Standard for Control Units for Fire Alarm Systems. This Standard has been approved by the ULC Standards Technical Committee on Fire Alarm and Life Safety Equipment and Systems, and has been published under the date of April 5, 2019.

Oct 25, 2024 · Back to Standard 527, Edition 5 The cost to purchase this Standard varies depending on whether you are ordering a hardcopy, PDF or combination of the two. We also offer two different types of subscriptions: a one year and a three year.

Oct 8, 2023 · Scope 1.1 This Standard covers requirements as related to the following: a) Discrete electrical control units and accessories for fire alarm systems including smoke control, releasing, Building System Information Unit (BSIU), and emergency communication systems; b) Electrically- and electronically-operated amplifiers that provide speech communic...

Apr 5, 2019 · ULC 527 Standard for Control Units for Fire Alarm Systems. standard by Underwriters Laboratories of Canada , 04/05/2019. View all product details Track It

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Oct 9, 2023 · These products provide all monitoring, control, and indicating functions of the system. An installation document (s) provided with the product describes the various products needed to form a fire alarm system and their intended use and installation.

ULC 527 : 2019. STANDARD LABORATORY GUIDE FOR CONTROL UNITS FOR FIRE ALARM SYSTEMS. Standard Details. STANDARD LABORATORY GUIDE FOR CONTROL UNITS FOR FIRE ALARM SYSTEMS. General Information. Status : Active-UL. Standard Type: Main. Document No: ULC 527 : 2019. Document Year: 2019. Edition: 4. Preview Document. Life Cycle.

ULC 527 : 2024 (Red Line) Standard for Control Units and Accessories for Fire Alarm Systems. General Information

ULC 527 October 9, 2023 Control Units and Accessories for Fire Alarm Systems A description is not available for this item. ULC 527. October 9, 2023 Postes de contrôle pour les systèmes d'alarme incendie A description is not available for this item. ...