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I.S. EN ISO 16827:2014

Current
Current

The latest, up-to-date edition.

NON-DESTRUCTIVE TESTING - ULTRASONIC TESTING - CHARACTERIZATION AND SIZING OF DISCONTINUITIES (ISO 16827:2012)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2014

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Principles of characterization of discontinuities
4 Pulse echo techniques
5 Transmission technique
Annex A (normative) - Analysis of multiple indications
Annex B (normative) - Techniques for the classification
        of discontinuity shape
Annex C (informative) - Maximum echo height sizing technique
Annex D (normative) - Probe movement sizing techniques
Annex E (normative) - Iterative sizing technique
Annex F (normative) - Mathematical algorithms for the
        estimation of the actual size of a discontinuity
Annex G (informative) - Examples of special sizing techniques

Defines the general principles and techniques for the characterization and sizing of previously detected discontinuities in order to ensure their evaluation against applicable acceptance criteria.

DevelopmentNote
Supersedes I.S. EN 583-5. (03/2014)
DocumentType
Standard
Pages
68
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
ISO 16827:2012 Identical
EN ISO 16827:2014 Identical

ISO 16823:2012 Non-destructive testing — Ultrasonic testing — Transmission technique
ISO 16828:2012 Non-destructive testing — Ultrasonic testing — Time-of-flight diffraction technique as a method for detection and sizing of discontinuities
ISO 16810:2012 Non-destructive testing — Ultrasonic testing — General principles
ISO 16811:2012 Non-destructive testing — Ultrasonic testing — Sensitivity and range setting
ISO 23279:2017 Non-destructive testing of welds — Ultrasonic testing — Characterization of discontinuities in welds

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