General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 23907-2009
Scope
This standard specifies the classification, technical requirements and inspection methods of test pieces (or sensitivity test pieces) for magnetic particle testing. This standard applies to the type inspection and factory inspection of test pieces. This standard can also be used as the acceptance basis for user orders.
GB/T 23907-2009 Referenced Document
GB/T 12604.5-2008 Non-destructive testing.Terminology.Terms used in magnetic particle testing