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BS AU 50-1.2.4:1994

Current
Current

The latest, up-to-date edition.

Tyres and wheels. Tyres. Commercial vehicle tyres Method of test for verifying tyre capabilities
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-15-1994

National foreword
Committees responsible
Method
1. Scope
2. Normative reference
3. Definitions
4. Test equipment
5. Testing
6. Requirements
Annexes
A. (normative) Test conditions for tyres with non-
     standard marking
B. (informative) Bibliography
Tables
1. Plunger diameter
2. Endurance test parameters
3. Minimum breaking energy
A.1 Plunger diameter
A.2 Endurance test
A.3 Minimum breaking energy

Specifies test methods for verifying the capabilities of truck and bus tyres. Includes a strength test for assessing the capability of the tyre structure, with respect to braking energy, in the tread area. Coverage includes definitions, annexes and tables.

This International Standard specifies test methods for verifying the capabilities of truck and bus tyres. Of the test methods presented, only some may be required depending on the type of tyre to be tested.

The tests are carried out in a laboratory under controlled conditions.

It includes a strength test for assessing the capability of the tyre structure, with respect to braking energy, in the tread area.

A second test, the endurance test, assesses the resistance of the tyre with respect to service at full load and moderate speed over long distances.

The test methods presented in this International Standard are not intended for gradation of tyre performance or quality levels.

This International Standard applies to all truck and bus tyres.

Committee
AUE/4
DevelopmentNote
Also numbered as ISO 10454 Supersedes 90/81368 DC (11/2005)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

ISO 4209-2:2012 Truck and bus tyres and rims (metric series) Part 2: Rims
ISO 3877-1:1997 Tyres, valves and tubes List of equivalent terms Part 1: Tyres
ISO 4223-1:2002 Definitions of some terms used in the tyre industry Part 1: Pneumatic tyres
ISO 4209-1:2001 Truck and bus tyres and rims (metric series) — Part 1: Tyres

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