90.20 Standard under periodical review Jan 15, 2025
ISO
ISO/TC 45/SC 1 Rubber and plastics hoses and hose assemblies
International Standard
Published
This document specifies the requirements for rubber hoses and hose assemblies, up to a maximum hose size of 19, for use in motor vehicles with liquefied petroleum gas (LPG) installations. The hoses are designed for use up to a maximum working pressure of 3,0 MPa (30 bar) and at working temperatures from −40 °C up to and including +80 °C.
WITHDRAWN
ISO 8789:2018
PUBLISHED
ISO 8789:2020
90.20
Standard under periodical review
Jan 15, 2025