This information has been archived because it is outdated and no longer relevant.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.
9.23.15.4.(2) | Application | Intent |
OS2 | OP2 | OH1 | OS1 |
Objective | OH1 Indoor Conditions |
Attribution | |
Application | Application 1: Minimum size of gaps between wood-based panels used
for roof sheathing, in wood-frame constructions to which Section 9.23. applies
[see Sentence 9.23.1.1.(1) for application of Section 9.23.].
|
Top of Page | |
Intent | Intent 1: To limit the probability of inadequate clearance, which
could lead to an inability to accommodate dimensional changes due to changes
in moisture content, which could lead to jamming of sheet edges, which could
lead to buckling, which could lead to damage to roofing. Where
wood-frame construction supports or is part of an environmental separator,
this is to limit the probability of the displacement or failure of required
environmental separation elements, which could lead to:
This is to limit the probability of:
This is to limit the probability of:
This is to limit the probability of harm to persons.
|
Top of Page |