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BS ISO 11157:2005

Current
Current

The latest, up-to-date edition.

Road vehicles. Brake lining assemblies. Inertia dynamometer test method
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-17-2006

Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
   3.1 Terms and definitions
   3.2 Symbols
4 General
5 Test equipment
6 Test conditions
7 Test method
   7.1 General
   7.2 Type-0 test (cold performance test)
   7.3 Type-I test (fade test)
   7.4 Type-II test (downhill behaviour test)
   7.5 Type-III test (fade test)
8 Assessment of test data and presentation of results
   8.1 Legal requirements and evaluation of test results
   8.2 Type-0 test
   8.3 Type-I, Type-II and Type-III test
   8.4 Example of an assessment
9 Inspection of brake linings or pads
Annex A (informative) Alternative equations for the
                      calculation of the MFDD
Annex B (informative) Accuracy considerations

Provides a dynamometer test method to homologate alternative types of brake linings (including pads) mounted on original equipment, in accordance with UN-ECE Regulation No. 13-09, annex 15. Applicable to road vehicles of categories M, N and O as defined in UN-ECE Consolidated resolution of the construction of vehicles, R.E.3, annex 7.

This International Standard specifies a dynamometer test method to homologate alternative types of brake linings (including pads) mounted on original equipment, in accordance with UN-ECE Regulation No. 13-09, Annex15.

This International Standard is applicable to road vehicles of categories M, N and O (see 3.1) as defined in UN ECE Consolidated resolution of the construction of vehicles, R.E.3, Annex7.

Application for approval corresponding to this test method is to be made by the vehicle manufacturer (in the case of vehicles of categoryO the application is to be made by the axle or brake manufacturer) or by his duly accredited representative.

The values in square brackets, i.e. [ ], are taken from UN-ECE Regulation No. 13-09.

Committee
AUE/15
DevelopmentNote
Supersedes 96/716947 DC. (07/2005) Supersedes 04/30093964 DC. (01/2006)
DocumentType
Standard
Pages
28
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 11157:2005 Identical

ISO 611:2003 Road vehicles Braking of automotive vehicles and their trailers Vocabulary
ISO 1176:1990 Road vehicles Masses Vocabulary and codes
ISO 3833:1977 Road vehicles — Types — Terms and definitions

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