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Notice of Intent
Standard for Thermal Insulation Terminology
The main intent of this document is to provide accurate and consistent terms used in the Canadian Thermal Insulation industry. More specifically, the application of the information contained in this Standard is for reference...
Notice of Intent
Standard Methods of Test for Air Ducts
1.1 These requirements apply to materials for the fabrication of air duct systems for use in accordance with the requirements in the National Building Code of Canada. The materials covered by these requirements include...
Notice of Intent
Standard for installation of ancillary devices...
1.1 This Standard describes the requirements for the application and installation of ancillary devices which interact with a fire alarm system. This Standard shall be applied in conjunction with CAN/ULC-S524, Standard for...
Notice of Intent
Standard Method of Test for the Evaluation of...
Note: This NOI was withdrawn by the responsible SDO on June 27, 2023. 1.1 The purpose of this test is to evaluate the emperature transmission performance of a protective covering over foamed plastic when the assembly is...
Notice of Intent
Standard Method of Fire Test of Light Diffusers...
Note: This NOI was withdrawn by the responsible SDO on June 27, 2023. 1.1 This test method is applicable to materials employed in light diffusers and lenses 1.2 The testing procedure described in this Standard is intended to...
Notice of Intent
Standard for Lightning Protection Components
These requirements cover lightning protection components for use in the installation of complete systems of lightning protection on buildings and structures. These requirements do not cover the installation of lightning...
Notice of Intent
Centrifugal Stationary Pumps for Fire-Protection...
1.1 These requirements cover stationary centrifugal fire pumps intended for use in water-supply systems for fire-protection service.1.2 The pumps covered by these requirements are intended for installation and use in...
Notice of Intent
Solid Waste Containment Interceptors
This Standard covers solid waste containment interceptors intended for specialty uses including dental offices, medical offices, laundry applications and testing laboratories; and installation as a trap or after the appliance...
Notice of Intent
Atomizing and vaporizing-type oil burners
This Standard applies to: oil burners of the atomizing-type irrespective of size, firing rate, or type of fuel oil; vapourizing-type oil burner assemblies with a fuel input of 4.5 L/h or less, intended for use with either...
Notice of Intent
Extra-low-voltage control circuit cable, low-...
1.1 This Standard specifies requirements for the following types of control cables, rated 30 V maximum, intended for use in extra-low-voltage control circuits in accordance with the rules of the Canadian Electrical Code, Part...
Notice of Intent
Inert Gas Clean Agent Extinguishing System Units
The standard is restrictive in minimum storage temperature points. The addition of higher minimum storage temperatures will allow additional system design options, features and new technologies in certain applications. During...
Notice of Intent
Halocarbon Clean Agent Extinguishing System Units
The standard is restrictive in minimum storage temperature points. The addition of higher minimum storage temperatures will allow additional system design options, features and new technologies in certain applications. During...