Rubber hoses and hose assemblies for liquefied petroleum gas in motor vehicles — Specification (ISO 8789:2020)
This document specifies the requirements for rubber hoses and hose assemblies, up to a maximum hosesize of 19, for use in motor vehicles with liquefied petroleum gas (LPG) installations. The hoses aredesigned for use up to a maximum working pressure of 3,0 MPa (30 bar) and at working temperaturesfrom −40 °C up to and including +80 °C.
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