BS 4988:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for elbow crutches
Hardcopy , PDF
04-15-1997
English
11-30-1990
Foreword
Committees responsible
Specification
1. Scope
2. Definitions
3. Construction
4. Telescoping members
5. Handle
6. Adjusting devices
7. Upper section
8. Cuff
9. Foot rubbers
10. Mass
11. Finish
12. Performance requirements
13. Marking
Appendix
A. Methods of test
Table
1. Dimensions
Figures
1. Elbow crutch
2. Static loading
3. Deflection test
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