Table
Ontario Secondary Suite Load Source Navigation
Ontario Secondary Suite Load Source Navigation source-navigation reference with strict boundary notes.
Reference boundary
Ontario secondary-suite source-navigation only. It does not publish secondary-suite load calculations, load values, service-size conclusions, permit answers, or legal compliance decisions.
Reference table
Point to official Ontario, municipal, and CSA source pages relevant to secondary-suite load review.
| Source area | Current source | Review use | Boundary |
|---|---|---|---|
| ESA Bulletin 8-3-16 | Maximum circuit loading and demand factors | Use this secondary-suite load source before reviewing load calculation context for suites or dwelling additions. | source-navigation only; no secondary-suite load calculation, load value, demand factor, or service-size conclusion is reproduced |
| Municipal suite guidance | Municipal secondary-suite or additional residential unit guidance | Use this municipal source path to confirm local suite permitting and planning context before project review. | source-navigation only; no secondary-suite load calculation, permit answer, zoning answer, or approval decision is reproduced |
| CSA CEC source owner | CSA Group Canadian Electrical Code source navigation | Use this public source-owner page to identify the national source path before code-product review. | source-navigation only; no secondary-suite load calculation, licensed standard text, or compliance answer is reproduced |
Use notes
- Use this table only for source-navigation and current source-area review.
- Confirm the current source document, product marking, utility page, or authority guidance before any design or field decision.