DIN EN 12062: 2002-09 Non-destructive testing of welds - General rules for metallic materials

Based on quality requirements, material, weld thickness, welding process and scope of testing, this standard
gives guidance for the choice of non-destructive methods for testing welds and evaluation of results for quality
control purposes.
This standard also specifies general rules and standards to be applied for the different types of test, for either
the methodology or the acceptance level for metallic materials.
Acceptance levels cannot be derived directly from the quality levels defined in EN 25817 or EN
30042. They are
linked to the overall quality of the produced batch of welds.
Requirements for acceptance levels for non-destructive testing comply with quality levels given in EN 25817
or EN 30042 (moderate, intermediate, stringent) only on a general basis and not in detail for each indication