![header thumbnail](/images/publishers\iso_cover.gif)
ISO 7634:2003
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
![header thumbnail](/images/publishers\iso_cover.gif)
Road vehicles Compressed-air braking systems Test procedures
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
07-03-2019
English
20-05-2003
ISO 7634:2003 specifies procedures for testing the compressed-air braking systems of full trailers, semi-trailers and centre-axle trailers, with and without antilock braking system (ABS), corresponding to road vehicles of Category O as defined in UNECE R.E. 3.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.