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CEN

EN 462-3:1996

(Main)

Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes for ferrous metals

Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes for ferrous metals

This standard specifies the minimum image quality values to ensure a uniform radiographic quality. It applies to the two types of image quality indicator as detailed in EN 462-1 for wire type IQI and EN 462-2 for step/hole type IQI and for the two techniques described in EN 444. Values are specified for the two classes of radiographic technique specified in EN 444 and for ferrous metals.

Zerstörungsfreie Prüfung - Bildgüte von Durchstrahlungsaufnahmen - Teil 3: Bildgüteklassen für Eisenwerkstoffe

Diese Norm legt die Mindestbildgütezahlen fest, um eine gleichmäßige Qualität der Durchstrahlungsprüfung sicherzustellen. Sie ist anwendbar für die zwei Arten von Bildgüteprüfkörpern, wie in EN 462-1 für Drahtsteg-BPK und in EN 462-2 für Stufe/Loch-BPK beschrieben, und für die zwei in EN 444 beschriebenen Techniken. Die Werte werden für die zwei Klassen der Durchstrahlungstechnik nach EN 444 und für Eisenwerkstoffe festgelegt.

Essais non destructifs - Qualité d'image des radiogrammes - Partie 3: Classes de qualité d'image pour métaux ferreux

La présente norme prescrit les exigences minimales concernant l'indice de qualité d'image afin d'assurer une qualité radiographique uniforme. Elle s'applique aux deux sortes d'indicateurs de qualité d'image respectivement décrits dans les EN 462-1 pour les IQI à fils et EN 462-2 pour les IQI à trous et à gradins ainsi qu'aux techniques décrites dans la norme EN 444. Les indices sont spécifiés pour chacune des deux techniques radiographiques décrites dans l l'EN 444 et pour les métaux ferreux.

Neporušitveno preskušanje - Kakovost radiografske slike - 3. del: Razredi kakovosti slike za železne kovine

General Information

Status
Withdrawn
Publication Date
22-Oct-1996
Withdrawal Date
18-Jun-2013
ICS
19.100 - Non-destructive testing
Technical Committee
CEN/TC 138 - Non-destructive testing
Drafting Committee
CEN/TC 138/WG 1 - Ionizing radiation testing
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
19-Jun-2013
Completion Date
19-Jun-2013
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 462-3:1997 - Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes for ferrous metals

Relations

Replaced By
EN ISO 19232-3:2013 - Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes (ISO 19232-3:2013)
Effective Date
26-Jun-2013

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EN 462-3:1997EN 462-3:1997
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Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Neporušitveno preskušanje - Kakovost radiografske slike - 3. del: Razredi kakovosti slike za železne kovineZerstörungsfreie Prüfung - Bildgüte von Durchstrahlungsaufnahmen - Teil 3: Bildgüteklassen für EisenwerkstoffeEssais non destructifs - Qualité d'image des radiogrammes - Partie 3: Classes de qualité d'image pour métaux ferreuxNon-destructive testing - Image quality of radiographs - Part 3: Image quality classes for fe
...

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