ISO 4925:2026

Road vehicles — Specification of non-petroleum-based brake fluids for hydraulic systems

OVERVIEW

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).

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2026
No. of Pages 29
ICS Classification 43.040.40 Braking systems
75.120 Hydraulic fluids
Committee ISO/TC 22/SC 33
Available for Purchase For sale in Singapore only
Adoption ISO : 0