EN 14127:2004

Non-destructive testing - Ultrasonic thickness measurement

This document specifies the principles for ultrasonic thickness measurement of metallic and non-metallic materials by direct contact, based on measurement of time-of-flight of ultrasonic pulses only.

Zerstörungsfreie Prüfung - Dickenmessung mit Ultraschall

Dieses Dokument legt die Grundlagen fest zur Ermittlung der Dicke metallischer und nicht metallischer Werkstoffe mit Ultraschall durch unmittelbaren Kontakt mit dem Prüfgegenstand allein, basierend auf der Messung der Laufzeit von Ultraschallimpulsen.

Essais non destructifs - Mesurage de l'épaisseur par ultrasons

Le présent document spécifie les principes pour le mesurage de l�épaisseur par ultrasons de matériaux
métalliques et non métalliques par contact direct, basé sur la mesure du temps de vol d�impulsions
ultrasonores exclusivement.

Neporušitveno preskušanje – Ultrazvočno merjenje debeline

General Information

• Status: Withdrawn
• Publication Date: 17-Aug-2004
• Withdrawal Date: 01-Feb-2011
• ICS: 19.100 - Non-destructive testing
• Technical Committee: CEN/TC 138 - Non-destructive testing
• Drafting Committee: CEN/TC 138/WG 2 - Ultrasonic testing
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 02-Feb-2011
• Completion Date: 02-Feb-2011
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN 14127:2004 - Non-destructive testing - Ultrasonic thickness measurement

Relations

• Replaced By: EN 14127:2011 - Non-destructive testing - Ultrasonic thickness measurement
• Effective Date: 05-Feb-2011

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zerstörungsfreie Prüfung - Dickenmessung mit UltraschallEssais non destructifs - Mesurage de l'épaisseur par ultrasonsNon-destructive testing - Ultrasonic thickness measurement19.100Neporušitveno preskušanjeNon-destructive testingICS:Ta slovenski standard je istoveten z:EN 14127:2004SIST EN 14127:2004en01-november-2004SIST EN 14127:2004SLOVENSKI
STANDARD



SIST EN 14127:2004



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14127August 2004ICS 19.100English versionNon-destructive testing - Ultrasonic thickness measurementEssais non destructifs - Mesurage de l'épaisseur parultrasonsZerstörungsfreie Prüfung - Dickenmessung mit UltraschallThis European Standard was approved by CEN on 16 February 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14127:2004: ESIST EN 14127:2004



EN 14127:2004 (E) 2 Contents page Foreword.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 4 Measurement modes.5 5 General requirements.7 5.1 Instruments.7 5.2 Probes.7 5.3 Couplant.7 5.4 Reference blocks.7 5.5 Test objects.7 5.6 Qualification of personnel.8 6 Application of the technique.8 6.1 Surface conditions and surface preparation.8 6.2 Technique.8 6.2.1 General.8 6.2.2 Measurement during manufacture.9 6.2.3 In-service measurement of residual wall thickness.9 6.3 Selection of probe.
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