This information has been archived because it is outdated and no longer relevant.
Information identified as archived on the Web is for reference, research or recordkeeping purposes. It has not been altered or updated after the date of archiving. Web pages that are archived on the Web are not subject to the Government of Canada Web Standards. As per the Communications Policy of the Government of Canada, you can request alternate formats on the "Contact Us" page.
3.6.5.4.(1) | Application | Intent |
OS1 |
Objective | OS1 Fire Safety |
Attribution | |
Application | Application 1: Combustibility of material used for coverings, linings
and associated adhesives and insulation for air ducts, plenums and
other parts of air duct systems that would have an exposed surface temperature
of more than 120°C when exposed to heated air or radiation from heat sources,
in buildings described in Sentence 1.3.3.2.(1) of Division A. Application 2: This also applies to:
|
Top of Page | |
Intent | Intent 1: To limit the probability that material used for coverings,
linings and associated adhesives and insulation for air ducts, plenums and
other parts of air duct systems will be ignited and contribute to the growth
or spread of fire, which could lead to the spread of fire to other parts of
the building by means of the air duct systems, which could lead to harm to
persons. |
Top of Page |