Engineering, 12.04.2021 17:40 cannaincorporated

Unless identified for use in the operating environment, no con-ductors or equipment shall be having a deteriorating effect on the conductors or equipment. (a) located in damp or wet locations
(b) exposed to fumes, vapors, liquids, or gases
(C) exposed to excessive temperatures
(d) all of these

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Unless identified for use in the operating environment, no con-ductors or equipment shall be having...