The theme will be automatically selected, based on the color scheme set on the operating system or browser. If the color scheme cannot be determined, Light Mode is used. For a list of browsers which support this feature, please visit Mozilla.
Full search mode will be used for most users. If a device with slow Javascript is detected, only course identifiers will be included in search results. This is done because the search performance can be a bottleneck on slower devices.
Course Description: Commercial agricultural and industrial wiring, planning and installation, including transformers, poly-phase systems, conductor sizing and explosion-proof wiring.