Warning This information has been archived because it is outdated and no longer relevant.

Archived Content

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.

3.1.4.1.(2)
OS1OP1
ObjectiveOS1 Fire Safety
Attribution
Application
Application 1: 
Flame-spread rating of combustible insulation, in buildings described in Sentence 1.3.3.2.(1) of Division A that are permitted to be of combustible construction.
Top of Page
Intent
Intent 1: 
To limit the probability that combustible insulation having an inappropriately high flame-spread property will be used, which could lead to the growth and spread of fire, which could lead to harm to persons.
Top of Page