BS 1723-4:1988
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Brazing Methods for specifying brazing procedure and operator approval testing
Hardcopy , PDF
15-10-2000
English
23-12-1988
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Foreword
Committees responsible
Methods
Section one. General
1.1 Scope
1.2 Definitions
Section two. Method for specifying approval testing
of brazing procedures for brazing various parent
materials
2.1 General
2.2 Items to be specified in a brazing procedure test
2.3 Changes affecting approval
2.4 Extent of approval
2.5 Test samples
2.6 Examination and testing
2.7 Statement of results
Section three. Method for specifying approval testing
of brazing operators working to approved brazing
procedures
3.1 General
3.2 Information to be given to the brazing operator
3.3 Items to be recorded
3.4 Changes not affecting approval
3.5 Extent of approval
3.6 Test samples
3.7 Submission of test sample
3.8 Examination and testing
3.9 Statement of results
Section four. Method for specifying approval testing
of brazing operators when brazing procedure approval
is not required
4.1 Information to be given to the brazing operator
4.2 Reapproval of the brazing operator
4.3 Test samples
4.4 Submission of test sample
4.5 Assessment of test samples
4.6 Statement of results
Appendices
A. Recommended record of approval test of brazing
procedure: BS 1723: Part 4
B. Recommended record of approval test of brazing
procedure test results
C. Recommended record of brazing operator approval
D. Fundamental brazing positions
E. Recommended record of statement of continuity of
brazing operator approval
Figures
1. Test sample for manual torch brazing
2. Horizontal position
3. Vertical position, down flow
4. Vertical position, up flow
5. Vertical position, horizontal flow
Items to be included in tests for different brazing processes, changes affecting approval, extent of approval, examination and testing, information to operator, items to be recorded, extent of approval examination and testing. Test piece dimensions for manual torch brazing.
| Committee |
WEE/19
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| PD 5500:2000 | SPECIFICATION FOR UNFIRED FUSION WELDED PRESSURE VESSELS |
| BS 1723-2:1986 | Brazing Guide to brazing |
| BS 3970-1:1990 | Sterilizing and disinfecting equipment for medical products Specification for general requirements |
| PD 5500:2003 | Specification for unfired fusion welded pressure vessels |
| BS 6501-1:1991 | Flexible metallic hose assemblies Specification for corrugated hose assemblies |
| BS 4434:1995 | Specification for safety and environmental aspects in the design, construction and installation of refrigerating appliances and systems |
| BS 1724:1990 | Specification for bronze welding by gas |
| BS 1723-1:1986 | Brazing Specification for brazing |
| BS 2745-1:1993 | Washer-disinfectors for medical purposes Specification for general requirements |
| BS 1723-3:1988 | Brazing Methods for non-destructive and destructive testing |
| BS 4778-2:1979 | Quality vocabulary National terms |
| BS 499-1:1983 | Welding terms and symbols. Glossary for welding, brazing and thermal cutting |
| BS 1723-2:1986 | Brazing Guide to brazing |
| BS 1723-1:1986 | Brazing Specification for brazing |
| BS 1723-3:1988 | Brazing Methods for non-destructive and destructive testing |
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