BS EN 60871-1:2014

Electric - A general term for the flow of electric charge

Instrument - A wide range of meanings from musical instrument to a measuring instrument

Quality - An object that has quality is superior in function and finish than a less quality object.

Safety - prevents damage being caused.

Electrical - Something that requires electricity to work.

Equipment - A product or good that is tactile.

Voltage - A measurement of volts.

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