TS 1308

TS 1308 is a standard on quantities and units used in electricity and magnetism within the SI system of units. Its purpose is to present the symbols, definitions and conversion factors for these concepts in a consistent technical framework.

A common technical language for electrical and magnetic quantities

Electricity and magnetism rely on a shared set of quantities used across metrology, engineering and scientific calculation. Current, voltage, resistance, charge, magnetic flux and field strength must be named and expressed consistently so that measurements, formulas and documentation refer to the same physical meaning. A standard of this type supports terminological alignment and reduces ambiguity when different sources use varying names or symbols for the same quantity.

How quantity, unit and conversion factor fit together

The scope combines three related elements: the quantity itself, the unit used to express it, and the conversion factors needed when values are stated in other compatible units. In SI practice, these distinctions matter because a quantity is the physical concept, a unit is the measurement reference, and a symbol is the compact written form. For electrical and magnetic subjects, precise correspondence between derived units and field-related quantities is essential for technical accuracy.

This record identifies TS 1308 as a withdrawn standard. Even so, its subject remains relevant as a reference for SI-based nomenclature and unit handling in electrical and magnetic applications. Its practical value lies in unifying terminology and conversion logic rather than prescribing a single calculation method.