This information has been archived because it is outdated and no longer relevant. This information has been archived because it is outdated and no longer relevant.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.
9.33.4.4.(1) | Application | Intent |
| OH1 | OS3 | OS2 |
| Objective | OS2 Structural Safety |
| Attribution | |
| Application | Application 1: Allowance for expansion and contraction of heat-transfer
fluid and control of system pressure, in heating systems using heat-transfer
fluid and serving only one dwelling unit, in buildings to which Part 9 applies [see Sentence 1.3.3.3.(1) of Division A for application of Part 9]. |
| Top of Page | |
| Intent | Intent 1: To limit the probability of excessive pressure, which could
lead to damage to system components, which could lead to an inability to maintain
adequate indoor air temperatures, which could lead to condensation, which
could lead to deterioration, which could lead to compromised structural integrity,
which could lead to harm to persons. |
| Top of Page |