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ISO 7629:1987

Road vehicles — Brake linings — Disc brake pads — Evaluation of surface and material flaws after testing ISO 7629:1987

Publication date:   Mar 12, 1987

General information

90.20 Standard under periodical review   Jul 15, 2024

ISO

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

International Standard

43.040.40   Braking systems

Buying

Published

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Scope

Identifies the types of flaws of surface and material after testing of disc brake pads, and specifies the method of measuring these flaws and of setting out the results. Flaws to be considered are of four types: cracks (figure 1); edge flaking (figure 2); blistering and pitting (figure 3); material separation from the support or material lamina separation (figure 4).

Life cycle

NOW

PUBLISHED
ISO 7629:1987
90.20 Standard under periodical review
Jul 15, 2024

REVISED BY

ABANDON
ISO/WD 7629