Web Site Tools
Below are links to some electrical charts and information.
- Evaluating Water-damaged Electrical Equipment (PDF Document) - A guide to flood and water damaged equipment and suggestions on what to do by NEMA.
- NEMA Enclosure Types (Word Document) - A guide to NEMA Enclosures and their definitions.
- NEMA Enclosures FAQ (Word Document) - Frequently asked questions of NEMA about enclosure types and their uses.
- Copper.org: Building Wire - Derating: Outdoor Temperatures for Various U.S. Cities (Website link) - A link to derating copper wire based on the town you live in. Also information on rooftop derating and other interesting copper wire information.
- Prometric.com (Website link) - This is the testing facility for the State of Iowa licensing and has the dates in Iowa.