A standard governing the dimensions of the locks of some canals, put in place as a result of a law passed during the tenure of Charles de Freycinet as minister of public works of France, dating from 5 August 1879.

plural of Coulomb gauge

plural of Lorentz gauge

(rail transport) Relating to broad gauge. / Comprehensive; wide in scope.

A device for measuring the amount of india rubber needed to make a given article.

plural of rubber gauge

A rod used by excisemen for measuring the depth of liquid in a cask.

plural of liquor gauge

plural of fuel gauge

an instrument, usually mounted on an instrument panel, which indicates the quantity of fuel in the fuel tank(s).