Since April, operators in Building C have been complaining about receiving shocks from their machines. On a given machine, it happens intermittently, and the incidents may be days or even weeks apart.
Based on the 2020 NEC. The grounding electrode provides the essential function of connecting the electrical system and electrical equipment to the earth. In some cases, the grounding electrode(s) ...
Rods up to ¨ý inches (15.9 mm) in diameter can be driven with the LGRD-RV 16, while the LGRD-RV 25 can handle larger ground rods with diameters up to 1 inch (25.4 mm). Each driver delivers 1740 blows ...
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