Historical
DIN EN 589:2008
Automotive fuels - LPG - Requirements and test methods; German version EN 589:2008 (Foreign Standard)
This document specifies requirements and test methods for marketed and delivered automotive LPG (Liquefied Petroleum Gas). It is applicable to automotive LPG for use in LPG engine vehicles designed to run on automotive LPG.
Deutsches Institut für Normung [din]