SIST EN 15317:2014

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zerstörungsfreie Prüfung - Ultraschallprüfung - Charakterisierung und Verifizierung der Ultraschall-Prüfausrüstung zur DickenmessungEssais non destructifs - Contrôle ultrasonore - Caractérisation et vérification des appareils de mesure de l'épaisseur par ultrasonsNon-destructive testing - Ultrasonic testing - Characterization and verification of ultrasonic thickness measuring equipment19.100Neporušitveno preskušanjeNon-destructive testingICS:Ta slovenski standard je istoveten z:EN 15317:2013SIST EN 15317:2014en,fr,de01-julij-2014SIST EN 15317:2014SLOVENSKI
STANDARDSIST EN 15317:20071DGRPHãþD



SIST EN 15317:2014



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15317
November 2013 ICS 19.100 Supersedes EN 15317:2007English Version
Non-destructive testing - Ultrasonic testing - Characterization and verification of ultrasonic thickness measuring equipment
Essais non destructifs - Contrôle ultrasonore - Caractérisation et vérification des appareils de mesure de l'épaisseur par ultrasons
Zerstörungsfreie Prüfung - Ultraschallprüfung - Charakterisierung und Verifizierung der Ultraschall-Prüfausrüstung zur Dickenmessung This European Standard was approved by CEN on 29 September 2013.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15317:2013: ESIST EN 15317:2014



EN 15317:2013 (E) 2 Contents Page Foreword .4 1 Scope .5 2 Normative references .5 3 Terms and definitions .5 4 General requirements for compliance .5 5 Manufacturer's technical specification for ultrasonic thickness measuring equipment .6 5.1 General .6 5.2 General attributes .6 5.3 Display .6 5.4 Transmitter .7 5.5 Receiver .7 5.6 Other information.7 6 Calibration blocks .7 6.1 General .7 6.2 Material .8 6.3 Shape and size .8 6.3.1 Accuracy blocks .8 6.3.2 Resolution block (see Figure 1) .9 7 Performance requirements for ultrasonic thickness measuring equipment .9 8 Probes . 11 9 Group 1 tests . 11 9.1 General . 11 9.2 Equipment required for Group 1 tests . 11 9.3 Stability against temperature . 12 9.3.1 Procedure . 12 9.3.2 Acceptance criterion . 12 9.4 Low battery warning . 12 9.4.1 Procedure . 12 9.4.2 Acceptance criterion . 12 9.5 Battery operational time . 12 9.5.1 Procedure . 12 9.5.2 Acceptance criterion . 12 9.6 Operational voltage range . 13 9.6.1 Procedure . 13 9.6.2 Acceptance criterion . 13 9.7 Operational current range . 13 9.7.1 Procedure . 13 9.7.2 Acceptance criterion . 13 9.8 Operational temperature range . 13 9.8.1 General . 13 9.8.2 Procedure . 13 9.8.3 Acceptance criterion . 13 9.9 Pulse repetition frequency, PRF . 14 9.9.1 Procedure . 14 9.9.2 Acceptance criterion . 14 SIST EN 15317:2014



EN 15317:2013 (E) 3 9.10 Transmitter pulse shape, rise-time and peak voltage . 14 9.10.1 Procedure . 14 9.10.2 Acceptance criterion . 15 9.11 Receiver frequency range of operation . 16 9.11.1 Procedure . 16 9.11.2 Acceptance criterion . 16 9.12 Minimum and maximum measurable thicknesses . 16 9.12.1 Procedure . 16 9.12.2 Acceptance criterion . 16 9.13 Accuracy and resolution. 16 9.13.1 Procedure . 16 9.13.2 Acceptance criterion . 16 9.14 Range of velocity setting (calibration) . 16 9.15 Calibration mechanisms . 16 9.15.1 General . 16 9.15.2 Procedure . 16 9.15.3 Acceptance criterion . 17 9.16 Calibration setting storage . 17 9.16.1 Procedure . 17 9.16.2 Acceptance criterion . 17 9.17 Data storage . 17 9.17.1 Procedure . 17 9.17.2 Acceptance criterion . 17 9.18 Printing . 17 9.18.1 Procedure . 17 9.18.2 Acceptance criterion . 18 9.19 Display and recall . 18 9.19.1 Procedure . 18 9.19.2 Acceptance criterion . 18 9.20 Display response time . 18 9.20.1 Procedure . 18 9.20.2 Acceptance criterion . 18 10 Group 2 tests . 18 10.1 General . 18 10.2 Equipment required for Group 2 tests . 18 10.3 General characteristics . 19 10.4 General mechanical state and external aspects . 19 11 Group 3 tests . 19 11.1 General . 19 11.2 General mechanical state and external aspects . 19 11.3 Calibration mechanisms . 19 11.3.1 Procedure . 19 11.3.2 Acceptance criterion . 19 11.4 Calibration setting storage . 20 11.4.1 Procedure . 20 11.4.2 Acceptance criterion . 20 11.5 Data storage . 20 11.5.1 Procedure . 20 11.5.2 Acceptance criterion . 20 Bibliography . 21
SIST EN 15317:2014



EN 15317:2013 (E) 4 Foreword This document (EN 15317:2013) has been prepared by Technical Committee CEN/TC 138 “Non-destructive testing”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2014, and conflicting national standards shall be withdrawn at the latest by May 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 15317:2007. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 15317:2014



EN 15317:2013 (E) 5 1 Scope This European Standard specifies methods and acceptance criteria for assessing the performance of instruments for measuring thickness using pulse-echo ultrasound. This European Standard covers both direct (digital) reading and waveform display types using single or dual element probes. This European Standard may be used for verifying equipment covered by EN 12668-1, EN 12668-2 and EN 12668-3 when used for thickness measurement. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1330-4, Non-destructive testing - Terminology - Part 4: Terms used in ultrasonic testing EN 10025-2, Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels EN 12668-1, Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 1: Instruments EN 12668-2, Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 2: Probes EN 14127, Non-destructive testing - Ultrasonic thickness measurement 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 1330-4 and EN 12668-1 apply. 4 General requirements for compliance Ultrasonic thickness measuring equipment complies with this standard if it satisfies all the following conditions: a) ultrasonic instrument and probe comply with the technical requirements of this European Standard; b) either a declaration of conformity, issued by an organisation certified in accordance with EN ISO 9001; or a certificate issued by an organization accredited according to EN ISO/IEC 17050-1 and EN ISO/IEC 17050-2, or a test report issued by an organisation performing in-house calibration; c) ultrasonic instrument and probe are clearly marked to identify the manufacturer, type and series, and carries a unique serial number; d) user instruction manual for the particular type and series of the ultrasonic equipment is available; e) manufacturer's technical specification for the appropriate type and series of ultrasonic equipment which defines the performance criteria in accordance with this European Standard is available. SIST EN 15317:2014



EN 15317:2013 (E) 6 NOTE The manufacturer's technical specification does not in itself constitute the certificate of measured values required in b). 5 Manufacturer's technical specification for ultrasonic thickness measuring equipment 5.1 General The manufacturer's technical specification for a particular model of ultrasonic thickness measuring equipment shall contain, as a minimum, the information listed in 5.2 to 5.5. Values obtained from the tests described in Clause 7 shall be quoted as nominal values with tolerances given as indicated. 5.2 General attributes The following shall be detailed: a) size; b) weight (at an operational stage); c) type(s) of power supply; d) type(s) of probe sockets; e) battery operational time (as new, at maximum power consumption with a specified duty cycle); f) temperature and voltage (mains and/or battery) ranges, in which operation complies with the technical specification. If a warm-up period is necessary, the duration of this shall be stated; g) form of indication given when a low battery voltage takes the ultrasonic instrument performance outside of specification; h) pulse repetition frequencies (PRFs) (switched positions and/or variable ranges); i) if available, monitor outputs to indicate when the measurement values fall outside a set tolerance; j) if equipment can measure through coatings; k) minimum measurable and maximum measurable thicknesses on
...