The unique power demands of forklift battery rooms create singular electrical hazards. Electricians can’t simply cut power to the system and proceed without caution; batteries remain energized even when separated from charging systems. Additionally, unless the battery room was designed with working clearance and guarding around all live components, it can be a particularly dangerous place for workers to enter…. Continue Reading
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Gantry Crane Disconnect: Compliance With the National Electrical Code (NEC)
Construction electricians are occasionally called upon to install a gantry crane system. The National Electrical Code provides specific rules for such an installation in Article 610, but gantries differ from other electrical installations in one particularly surprising way. Specifically, we’re talking about disconnecting means for the power supply. The NEC is pretty clear on the subject as it pertains to… Continue Reading