The Ontario Building Code | Subflooring Required
9.23.14.1. Subflooring="http://thehandyforce.com/flooring/" title ="Handyman flooring install Toronto">flooring Required
(1) Subflooring="http://thehandyforce.com/flooring/" title ="Handyman flooring install Toronto">flooring shall be provided beneath finish flooring="http://thehandyforce.com/flooring/" title ="Handyman flooring install Toronto">flooring where the finish flooring="http://thehandyforce.com/flooring/" title ="Handyman flooring install Toronto">flooring does not have adequate strength to support the design loads.