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BS 3923-2:1972

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Methods for ultrasonic examination of welds Automatic examination of fusion welded butt joints in ferritic steels
Available format(s)

Hardcopy , PDF

Withdrawn date

02-08-2013

Language(s)

English

Published date

22-08-1972

Publisher

British Standards Institution

Cooperating organizations
Foreword
Methods
1. Scope
2. Definitions
3. Operators
4. Equipment
5. Surface condition
6. Parent metal examination
7. Weld examination
8. Evaluation of imperfections
9. Test plates
10. Presentation of results
Appendices
A. Guidance on the determination of probe
    characteristics
B. Notes for guidance on the D.G.S. diagram
C. Method for setting sensitivities where maximum
    sensitivity is required
Figures
1. Relationship between ratio of diameter to thickness
    and angle of ultrasonic beam
2. Typical D.G.S. diagram for normal probes
3. Typical D.G.S. diagram for angle probe of 2 MHz,
    20 mm x 22 mm crystal size
4. Typical D.G.S. diagram for angle probe of 4 MHz,
    8 mm x 9 mm crystal size
5. Measurement of shear wave attentuation
6. Measurement of transfer loss

Requirements for equipment, surface condition, parent metal examination, weld examination, evaluation of imperfections, test plates and presentation of results. Appendices on determination of probe characteristics, use of DGS diagram and method for setting sensitivities.

Committee
WEE/46
DevelopmentNote
Supersedes 70/26486 DC (12/2003) Supersedes BS 3923(1965) (07/2004) Inactive for the new design. (11/2009)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

BS 6779-3:1994 Highway parapets for bridges and other structures Specification for vehicle containment parapets of combined metal and concrete construction
ENA TS 98-12 : ISSUE 1 1989 CALIBRATION AND ROUTINE PERFORMANCE CHECKS OF ULTRASONIC NDT EQUIPMENT
ESI 98-12 : ISSUE 1 CALIBRATION AND ROUTINE PERFORMANCE CHECKS OF ULTRASONIC NDT EQUIPMENT
PD 6493:1991 Guidance on methods for assessing the acceptability of flaws in fusion welded structures
BS 1113:1989 Specification for design and manufacture of water-tube steam generating plant (including superheaters, reheaters and steel tube economizers)
BS 1113:1992 Specification for design and manufacture of water-tube steam generating plant (including superheaters, reheaters and steel tube economizers)
BS 4515:1984 Specification for welding of steel pipelines on land and offshore
EEMUA 190 : 2000 GUIDE FOR THE DESIGN, CONSTRUCTION AND USE OF MOUNDED HORIZONTAL CYLINDRICAL VESSELS FOR PRESSURISED STORAGE OF LPG AT AMBIENT TEMPERATURE
BS 1971:1969 Specification for corrugated furnaces for shell boilers

BS 3923-1:1986 Methods for ultrasonic examination of welds Methods for manual examination of fusion welds in ferritic steels
BS 3889-1A:1965 Methods for non-destructive testing of pipes and tubes. Ultrasonic testing of ferrous pipes (excluding cast)
BS 4336-1A(1968) : LATEST

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Hardcopy - English
PDF - English
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