Warning This information has been archived because it is outdated and no longer relevant.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

9.16.4.2.(2)
ApplicationIntent
OS3
ObjectiveOS3 Safety in Use
Attribution
[F20,F80-OS3.1]
Application
Application 1: 
Minimum thickness of topping courses, on cast-in-place concrete floor slabs supported on ground or on granular fill which do not provide structural support for the superstructure, 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 the inadequate compressive strength of concrete topping and excessive deterioration over time, which could lead to uneven walking surfaces, which could lead to persons tripping or falling, which could lead to harm to persons.
Top of Page