Saturday, September 14, 2013

Friday, September 13, 2013

Wednesday, September 4, 2013

Electrical codes

Electrical codes are sets of rules established by governing bodies which state:   • Type of equipment to be used in a given situation • Appropriate use • Installation procedures, including how and where it should be installed Codes usually carry mandatory compliance, and can apply nationally or to a more limited area, such as a single local municipality. In any case,...

Tuesday, September 3, 2013