AS 4649-1999

Table of Contents

1 -  AS 4649-1999 BRAKE SHOE ASSEMBLIES AND DISC BRAKE PAD ASSEMBLIES - ATTACHMENT
5 -  CONTENTS
4 -  PREFACE
6 -  1 SCOPE
6 -  2 REFERENCED DOCUMENTS
6 -  3 DEFINITIONS
6 -  3.1 Attaching process
6 -  3.2 Brake
6 -  3.3 Brake shoe assembly
6 -  3.4 Compliance
6 -  3.5 Disc brake
6 -  3.6 Disc brake pad assembly
6 -  3.7 Drum brake
6 -  3.8 Lining
6 -  3.9 Lining carrier
6 -  3.10 Lot (Batch)
7 -  3.11 Resistance
7 -  3.12 Road vehicle
7 -  3.13 Sample
7 -  3.14 Shall
7 -  3.15 Shear strength
7 -  3.16 Should
7 -  4 ATTACHING PROCESS
7 -  5 PERFORMANCE REQUIREMENTS
7 -  5.1 Shear strength at ambient temperature
7 -  5.2 Shear strength at high temperature
7 -  5.3 Resistance to liquids
7 -  6 MARKING
8 -  7 REPORT
9 -  APPENDIX A - SHEAR STRENGTH OF DISC BRAKE PAD AND DRUM BRAKE SHOE ASSEMBLIES-TEST PROCEDURE
9 -  A1 SCOPE
9 -  A2 GENERAL
9 -  A3 SAMPLING AND CONDITIONING
9 -  A4 TEST RIG AND FIXTURES
9 -  A4.1 Testrig
9 -  A4.2 Fixtures
10 -  A5 TEST PROCEDURE
10 -  A6 CALCULATION OF SHEAR STRENGTH
13 -  APPENDIX B - RESISTANCE TO WATER, SALINE SOLUTIONS, OIL AND BRAKE FLUID-TEST PROCEDURE
13 -  B1 SCOPE
13 -  B2 GENERAL
13 -  B3 TEST APPARATUS
13 -  B4 SAMPLING AND PREPARATION
13 -  B5 TEST PROCEDURE
13 -  B5.1 General
13 -  B5.2 Group I
13 -  B5.3 Group II
14 -  B5.4 Group III
14 -  B5.5 Group IV
14 -  B5.6 Group V
14 -  B6 EVALUATION OF RESULTS

Abstract

Specifies the performance requirements for attaching the brake lining material to the lining carrier of brake shoe assemblies and disc brake pad assemblies used on road vehicles. Test methods, adopted with national modifications from ISO 6312:1981, ISO 6313:1980 and ISO 6314:1980, have been included in appendices.

Scope

This Standard specifies the performance requirements for attaching the brake lining material to the lining carrier of brake shoe assemblies and disc brake pad assemblies used on road vehicles.

Appendix A specifies a test procedure for shear strength of disc brake pad and drum brake shoe assemblies.

Appendix B specifies a test procedure for resistance to water, saline solutions, oil and brake fluid.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Standards Australia
Pages
ISBN
Committee	ME-054
Supersedes	AS D20-1972 DR 98367 CP