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Norm
ÖNORM EN 12681-1
Issue date: 2018 01 01
Founding - Radiographic testing - Part 1: Film techniques
This European Standard gives specific procedures for industrial X-ray and gamma radiography for discontinuity detection purposes, using NDT (Non-destructive testing) film...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 45 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This European Standard gives specific procedures for industrial X-ray and gamma radiography for discontinuity detection purposes, using NDT (Non-destructive testing) film techniques. This part of EN 12681 specifies the requirements for film radiographic testing of castings.
Films after exposure and processing become radiographs with different area of optical density. Radiographs are viewed and evaluated using industrial radiographic illuminators.
This part of EN 12681 specifies the recommended procedure for the choice of operating conditions and radiographic practice.
These procedures are applicable to castings produced by any casting process, especially for steel, cast iron, aluminium, cobalt, copper, magnesium, nickel, titanium, zinc and any alloys of them.
Norm
ISO 5576:1997
Issue date :
1997 07 31
Non-destructive testing — Industrial X-ray and gamma-ray radiology — Vocabulary