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BS EN 1712:1997

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Non-destructive examination of welds. Ultrasonic examination of welded joints. Acceptance levels
Available format(s)

Hardcopy , PDF

Superseded date

31-01-2011

Language(s)

English

Published date

06-04-2004

Foreword
1 Scope
2 Normative references
3 Evaluation of indications
  3.1 General
  3.2 Sensitivity setting
  3.3 Reference level
  3.4 Evaluation level
  3.5 Recording level
  3.6 Measurement of indication length
4 Acceptance levels
  4.1 General
  4.2 Longitudinal indications
  4.3 Transverse indications
  4.4 Indications detected by the tandem technique
  4.5 Linearly aligned and grouped indications
  4.6 Cumulative length of acceptable indications
5 Testing report
Annex A (normative) Acceptance levels
Annex B (normative) Fixed amplitude level technique

Defines ultrasonic acceptance levels, 2 and 3, for full penetration welded joints in ferritic steels, corresponding to the quality levels B and C of EN 25817 respectively. Different acceptance levels can be used if agreed by contracting parties.

Committee
WEE/46
DevelopmentNote
Supersedes 94/714298 DC (11/2002)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 7910:1999 Guide on methods for assessing the acceptability of flaws in metallic structures
BS 7910:2005 Guide to methods for assessing the acceptability of flaws in metallic structures
02/710149 DC : 0 PD 2790 - SPECIFICATION FOR THE DESIGN AND MANUFACTURE OF SHELL BOILERS
04/30111613 DC : DRAFT OCT 2004 BS 7910 - GUIDE TO METHODS FOR ASSESSING THE ACCEPTABILITY OF FLAWS IN FUSION WELDED STRUCTURES

EN 1714:1997/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - ULTRASONIC TESTING OF WELDED JOINTS
ISO 5817:2014 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections
EN 12062:1997/A2:2003 NON-DESTRUCTIVE EXAMINATION OF WELDS - GENERAL RULES FOR METALLIC MATERIALS
EN 25817 : 1992 ARC WELDED JOINTS IN STEEL - GUIDANCE ON QUALITY LEVELS FOR IMPERFECTIONS

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$294.12
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