si::base_unit

Description

The SI base units are represented in PQS as a subset of normative units, ¹ where each SI base unit is associated with a base quantity. The base unit ties the quantity to some physical measurement of the base quantity giving meaning to the numeric value expressed in the base unit as representing a defined measure of the quantity.

Signature

si::base_unit<si::base_quantity>

• [1] A base_unit is a normative_unit and has a conversion factor of 1.