There are various types of parking areas at commercial properties, ranging from multi-story parking structures to gravel parking pads. Multi-story parking garages can be complex and contain systems beyond most…
Assessing electrical panels, or panelboards, is only one part of the electrical portion of a commercial property inspection. Inspectors must fully understand the International Standards of Practice for Inspecting Commercial…
Terms You Should Know: Working space: The front clearance, side clearance, and height clearance requirements for electrical equipment that provide a safe area for maintenance, inspections, and other work. Dedicated…
Electrical service refers to the conductors, materials, and equipment that transfer power from the utility system to the wiring system that supplies the subject property with electrical power. Learn more…
Terms You Should Know Alternating current (AC): A current that periodically reverses direction and magnitude continuously. Direct current (DC): A current that does not reverse direction but maintains the same…