ISO/AWI 4925

Road vehicles — Specification of non-petroleum-based brake fluids for hydraulic systems ISO/AWI 4925

General information

Current stage: 10.99 New project approved Nov 17, 2023

Originator: ISO

Owner: ISO/TC 22/SC 33 Vehicle dynamics and chassis components

Type: International Standard

Scope

This document provides the specifications, requirements and test methods, for non-petroleum-based fluids used in road-vehicle hydraulic brake and clutch systems that are designed for use with such fluids and equipped with seals, cups or double-lipped type gland seals made of styrene-butadiene rubber (SBR) and ethylene-propylene elastomer (EPDM).

Life cycle

PREVIOUSLY

PUBLISHED
ISO 4925:2020

NOW

IN_DEVELOPMENT
ISO/AWI 4925
10.99 New project approved
Nov 17, 2023