October 23, 2017

Understanding Ground Fault and Leakage Current Protection

(Copyright © material from the 2009 January Issue of The Code Authority: Electrical Connections newsletter. This material may not reflect changes that have occurred since its original publication.) Ground-fault circuit interrupters (GFCIs) have been in use for over 40 years, and have proven themselves to be invaluable in the protection of personnel from the hazard… read more

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August 17, 2017

Enhanced Architectural Services

WHAT ARE ENHANCED ARCHITECTURAL SERVICES UL is pleased to announce Enhanced Architectural Services (EAS) a new fee based service in which we review your project parameters and provide a report describing potential design solutions obtained from UL databases and possibly other resources. This is intended to address situations where the design solution cannot be easily… read more

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July 7, 2017

Fuel Cells

(Originally posted in 2015, Issue 2, The Code Authority newsletter. Content may not reflect changes that have occurred since its original publication.) An option for providing power when it’s needed In today’s energy conscious society there is a growing demand for energy sources to provide a constant source of reliable electric power, whether it is… read more

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