Construction codes of Ontario

→ View our videos on Tiktok ↓ Code related products on Amazon

Amazon Basics A19 LED Bright Light Bulb, 60W Equivalent, 9W, E26 Base, 5000K Daylight White, Non-Dimmable, 24-Pack

$25.40

Size and Spacing of Furring

Size and Spacing of Furring (1) Wood furring for the attachment of wall and ceiling finishes shall conform to Table 9.29.3.1. Article 9.29.3.1. Ontario Regulation 332/12 Building Code, Information published by oncodes.ca for educational purposes only.

Size and Spacing of Studs

Size and Spacing of Studs Table 9.23.10.1.Forming Part of Sentence 9.23.10.1.(1) Notes to Table 9.23.10.1.: (1) See Article 9.23.10.3. Table 9.23.10.1. Ontario Regulation 332/12 Building Code, Information published by oncodes.ca for educational purposes only.

Size of Wall Plates

Size of Wall Plates (1) Except as provided in Sentence (2), wall plates shall be, (a) not less than 38 mm thick, and (b) not less than the required width of the wall studs. (2) In non-loadbearing walls and in loadbearing walls where the studs are located directly over framing members, the bottom wall […]

Slab Construction Over Cold Storage Room in Basements

Slab Construction Over Cold Storage Room in Basements Refer to Article 9.39.1.1 if it applies (1) Concrete shall be cast against form work in accordance with CSA A23.1, “Concrete Materials and Methods of Concrete Construction”. (2) The slab shall be not less than 125 mm thick. (3) The slab shall be reinforced with 10M bars spaced not more than 200 […]

Slabs-on-ground

Slabs-on-ground Because slabs-on-ground have requirements similar to those pertaining to basement floor slabs, the steps and precautions described for the latter apply here as well. An important difference is the need to establish the finish floor level at a sufficient height above the natural grade so that the finished grade will provide good drainage away […]

Smoke Alarms

(0.1) Except as provided in Article 3.2.4.22A., smoke alarms shall be installed in accordance with this Article. (1) Except as permitted by Sentence (6), smoke alarms conforming to CAN/ULC-S531, “Smoke Alarms”, shall be installed in each dwelling unit and, except for care, care and treatment or detention occupancies required to have a fire alarm system, in […]

Soil Gas Control

Soil Gas Control (1) Where methane or radon gases are known to be a problem, construction shall comply with the requirements for soil gas control in MMAH Supplementary Standard SB-9, “Requirements for Soil Gas Control”. Article 9.13.4.1 Ontario Regulation 332/12 Building Code, Information published by oncodes.ca for educational purposes only.