There should be a large grounding wire running from the panel and clamped to a cold-water pipe and/or a grounding rod. ... (Leviton) 7. Is current usage safe? Installing fuses too big for a circuita to prevent blown fusesais a foola#39;s bargain, as are overloaded receptacles, extension cords under carpets, and ... There should be three-way switches at each end of corridors and at the top and bottom of stairs.
|Title||:||Encyclopedia of Home Improvement|
|Author||:||Michael W. Litchfield|