BS EN 61191-4:1999, IEC 61191-4:1998

Electric - A general term for the flow of electric charge

Components - Multiple items used to complete the product.

Electrical - Something that requires electricity to work.

Equipment - A product or good that is tactile.

Specification - A description of a product with the details of its attributes.

Joints - The sections where one component is joined to another.

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