GRD FLT has various meanings in the Business & Finance category. Discover the full forms, definitions, and usage contexts of GRD FLT in Business & Finance.
Ground Fault Circuit Interrupter (GFCI, GFI) an ultra sensitive plug designed to shut off all electric current. Used in bathrooms, kitchens, exterior waterproof outlets, garage outlets, and "wet areas". Has a small reset button on the plug.
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