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Notice of Intent
Standard for Smoke Alarms
These requirements cover electrically operated single and multiple station smoke alarms intended for open area protection in indoor locations and portable smoke alarms used as "travel" alarms in accordance with: In Canada: a)...
Notice of Intent
Standard for Manual Stations for Fire Alarm Systems...
1 SCOPE 1.1 This Standard covers manual stations and their accessories for installation in ordinary locations, indoor and outdoor, for use in fire alarm systems. 1.2 A manual station having a pre-wound signalling mechanism...
Notice of Intent
Standard for Fireplace Inserts
Note: The scope for this NOI (originally published on January 22, 2019) was updated by the responsible SDO on July 27, 2021. 1.1 These requirements cover prefabricated fireplace inserts and hearth-mounted stoves for masonry...
Notice of Intent
Standard for the Servicing of Commercial Cooking...
Note: The title, scope, and project need for this NOI was updated by the responsible SDO on May 26, 2021 (originally published July 28, 2020) 1 Scope 1.1 These requirements apply to companies involved in the installing...
Notice of Intent
Standard for Carbon-Dioxide Fire Extinguishers
These requirements cover the construction and performance, exclusive of performance during fire tests, of portable carbon-dioxide fire extinguishers. Carbon-dioxide fire extinguishers are intended to be utilized in accordance...
Notice of Intent
Standard for Dry Chemical Fire Extinguishers
These requirements cover the construction and performance, exclusive of performance during fire tests, of portable dry chemical and dry powder (Class D) fire extinguishers. Dry chemical and dry powder fire extinguishers are...
Notice of Intent
Standard for Halocarbon Clean Agent Fire Extinguishers
These requirements cover the construction and performance, exclusive of performance during fire tests, of portable halocarbon clean agent fire extinguishers. Halocarbon clean agent fire extinguishers are intended to be...
Notice of Intent
Water Based Agent Fire Extinguishers
These requirements cover the construction and performance, exclusive of performance during fire tests, of portable water based agent fire extinguishers. These fire extinguishers are intended to be utilized in accordance with...
Notice of Intent
Standard for Verification of Fire Alarm Systems
1 Scope 1.1 This Standard prescribes inspection and test procedures for the purpose of verifying that the fire alarm system is installed in conformance with the design and CAN/ULC-S524, Standard for Installation of Fire Alarm...
Notice of Intent
Standard for Heat Detectors for Fire Alarm Systems
These requirements cover heat-actuated fire detectors intended for ordinary (nonhazardous) and outdoor locations, for use as components in automatic fire protective systems, to be installed in accordance installation in...
Notice of Intent
Standard Specification for Wood Core Doors Meeting...
1.1 This Standard establishes requirements for door closers intended for use with swinging doors in fire separations and on exit doors. NOTE: Tests in this Standard are performed under laboratory conditions. In actual usage...
Notice of Intent
Test Method for Evaluating Roof Drain Performance
Note: This NOI was withdrawn by the responsible SDO on January 11, 2022. This Standard specifies a test method to determine roof drain systems performance by measuring flow rates based on the water head and the piping...