These requirements cover power-operated dispensing devices intended to be installed outside of buildings and used at service stations for dispensing liquefied
petroleum gas used as an engine fuel. Requirements for installation and use of these dispensing devices are included in the Liquefied Petroleum Gas Code (National
Fire Codes, vol 2), NFPA 58, and the National Electrical Code, NFPA 70.
These requirements cover wiring methods used to install or interconnect control equipment when the equipment is located directly on or within the housing of the
dispensing device.
These requirements do not cover control equipment that may authorize, monitor, or interrupt operation of a power-operated dispensing device. Such equipment
includes panel mounted equipment located adjacent to the dispensing device, remote consoles located inside a permanent structure, and auxiliary equipment
physically attached to the dispensing device or enclosed by the pedestal and housing.
A product that contains features, characteristics, components, materials, or systems new or different from those covered by the requirements in this Standard, and
that involves a risk of fire, electric shock, or injury to persons shall be evaluated using the appropriate additional component and end-product requirements to
determine that the level of safety as originally anticipated by the intent of this Standard is maintained. A product whose features, characteristics, components,
materials, or systems conflict with specific requirements or provisions of this Standard shall not be judged to comply with this Standard. Where appropriate, revision
of requirements shall be proposed and adopted in conformance with the methods employed for development, revision, and implementation of this Standard.
| Edition : | 3rd |
| Published : | 01/01/2000 |
