BS AU 50-1.3.2a:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for tyres and wheels. Tyres. Off-the-road tyres Specification for narrow and wide base tyre loads and inflation pressures
Hardcopy , PDF
15-11-1997
English
31-10-1991
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Committees responsible
National foreword
Specification
1. Scope
2. Definitions
3. Special conditions
4. Selection for new machine design
5. Inflation pressures - General
6. Load/inflation tables
Tables
1. Diagonal ply rating marked narrow base tyres for
earth-moving slow speed service, reference speed
10 km/h (loaded conditions)
2. Diagonal ply rating marked narrow base tyres for
earth-moving service for relatively short hauls,
reference speed 50 km/h
3. Diagonal ply rating marked wide base tyres for earth-
moving slow speed service, reference speed 10 km/h
(loaded conditions)
4. Diagonal ply rating marked wide base tyres for earth-
moving service for relatively short hauls, reference
speed 50 km/h
5. Diagonal ply rating marked 65 series tyres for earth-
moving service
6. Diagonal ply rating marked narrow base, wide base
and 65 series tyres in grader service, reference
speed 40 km/h
7. Symbol-marked narrow base and wide base radial tyres,
reference speed 10 km/h (loaded conditions)
8. Symbol-marked narrow base and wide base radial tyres,
reference speed50 km/h
9. Symbol-marked 65 series radial tyres for earth-moving
service
10. Symbol-marked narrow base, wide base and 65 series
tyres in grader service, reference speed 40 km/h
Provides technical details on the designation and dimensions of off-road tyres and rims, as well as load ratings for these types of tyres. Gives working definitions of masses and load cycles, and sets out tyre loads and reference inflation pressures for narrow and wide base tyres for off-road machines.
| Committee |
AUE/4
|
| DevelopmentNote |
SUPERSEDES BS AU 50: PART 1: SECTION 3: SUBSECTION 3.2: 1989
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS AU 50-1.0d:1998 | Tyres and wheels. Tyres General |
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