Ontario Building Code Compendium Practice Test

Section 4.3 of the Ontario Building Code pertains to the design and requirements for various structural and building materials used in construction. This section is comprehensive, covering wood, masonry, concrete, and steel, as these are fundamental materials in building design and construction. Each of these materials has unique properties that influence how structures are built, their durability, and their performance under various conditions.

By including these specific materials, the code ensures that structures are both safe and compliant with the necessary engineering standards. This is particularly important in regulating load-bearing capabilities, fire resistance, and environmental impact, making it essential for construction professionals to understand this section thoroughly. Other materials such as metals and plastics are addressed in different sections, while renewable materials and textiles serve specific purposes that may not encompass the broader structural requirements highlighted in this part of the code.