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BS 1723-4:1988

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Brazing Methods for specifying brazing procedure and operator approval testing

Available format(s)

Hardcopy , PDF

Superseded date

15-10-2000

Language(s)

English

Published date

23-12-1988

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Superseded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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