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Note: The standards development activity for this NOI (originally published on June, 2021), was updated by the responsible SDO on December 1, 2021. 1.1 This Standard outlines requirements for the installation of spray applied...

1.1 This Standard specifies the requirements and test methods for bead-applied two- component polyurethane foam used as an air sealant for building applications. The materials covered under this Standard may be applied on a...

1.1 This Standard outlines requirements for the installation of spray applied rigid polyurethane foam, medium density. The material can be installed as thermal insulation, air barrier, vapour barrier or any combination of...

The proposed Standard will specify requirements and performance specifications for determining and evaluating competencies for emergency personnel (such as police, firefighters, and paramedics) engaged in responding to...

1.1 This Standard contains requirements for the installation of Exterior Insulation and Finish Systems (EIFS) that meet the material and system requirements of CAN/ULC-S716.1 and the design requirements of CAN/ULC-S716.3. 1.2...

This standard presents methodologies for characterizing and quantifying fine and ultrafine particles and volatile organic compound (VOC) emissions from operating 3D printers under normal conditions of use. This method...

This covers specific, defined abnormal conditions and fault tolerance related to anticipated firefighter operations that exceed the criteria of existing safety standards. Evaluation of equipment and systems for providing a...

1.1 This method of test for surface burning characteristics of building materials is applicable to any type of building material that, by its own structural qualities or the manner in which it is applied, is capable of...

1.1 This method of test for surface burning characteristics of building materials is applicable to any type of building material that, by its own structural qualities or the manner in which it is applied, is capable of...

This Standard sets forth minimum requirements for the following types of devices for engine fuel system applications intended for use with liquefied petroleum gas (LP-Gas), natural gas, and/or manufactured gas. a) Automatic...

This Standard - the Open Trusted Technology Provider Standard (O-TTPS) - and the normative terminology that should be understood in relation to specific requirements and recommendations found in Chapter 4 of this document.

1.1 This Standard applies to the construction, operation, maintenance and replacement of electric utility systems that are used to generate, transform, transmit, distribute or deliver electrical power or energy to consumer...