What is ISO 20766 ‑ 25 - Gas connections for LPG vehicles about?
LPG is the preferred vehicle fuel since it is a cleaner-burning fuel that produces little residue, and improves the longevity of the engine.
ISO 20766 is an International Standard series on road vehicle LPG fuel systems. ISO 20766 ‑ 25 specifies general information regarding gas connections for liquefied petroleum gas (LPG) fuel, intended for use on the types of motor vehicles.
ISO 20766 ‑ 25 is the 25 th part of the