Establishes requirements for metering pumps and dispensers installed at filling stations and used to dispense liquid fuels into the tanks of motor vehicles, boats, light aircraft and portable containers. Gives particular attention to electrical, mechanical and hydraulic equipment and electrical apparatus installed within, or mounted on, the housings of metering pumps or dispensers. Does not include any requirements for metering performance such as those specified under the Weights and Measures Legislation. Applicable to equipment for fuels which are flammable liquids having a flash point not exceeding 100 degrees C.