Table
Service and Feeder Rating Basis Source Navigation
Service and Feeder Rating Basis Source Navigation source-navigation reference with strict boundary notes.
Reference boundary
Service and feeder rating-basis source-navigation only; no service or feeder ampere value, rating calculation method, conductor or OCPD sizing answer, equipment acceptance, installation direction, licensed standard text, local amendment text, or compliance decision is published.
Reference table
Point to Canadian public source pages relevant to service and feeder rating-basis review.
| Source area | Current source | Review use | Boundary |
|---|---|---|---|
| CSA CEC source owner | CSA Group Canadian Electrical Code source navigation | Navigation planning for the national service or feeder rating source before review. | source-navigation only; no service or feeder ampere value, rating calculation method, or licensed standard text is reproduced |
| Provincial code adoption | Provincial electrical-code adoption and authority navigation | Review planning for local code-cycle and amendment context before service or feeder rating source review. | source-navigation only; no service or feeder ampere value, local amendment text, inspection answer, or compliance decision is reproduced |
| Equipment markings | Service equipment, feeder equipment, OCPD, and manufacturer source navigation | Navigation planning for equipment source paths before rating-basis review. | source-navigation only; no service or feeder ampere value, conductor or OCPD sizing answer, equipment acceptance, or installation direction 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.