OAR 918-311-0050: Standards for Electrical Plans Review

A person performing electrical plan review shall do the following as a minimum: (1) Load Calculations. Check load calculations for appropriateness, completeness and accuracy. (2) Equipment. Check and determine if the equipment is: (a) Suitable for the environment; and (b) Properly sized and rated to meet the minimum code requirements. (3) Service and Feeder. Check service and feeder installations for code compliance related to: (a) Wiring method; (b) Conduit and box fill; (c) Conductor size and ampacity rating; (d) Clearances; (e) Locations; (f) Accessibility; and (g) Service grounding conductor size.