ISO 23277:2006

Non-destructive testing of welds — Penetrant testing of welds — Acceptance levels ISO 23277:2006

Publication date:   Oct 2, 2006

Scope

ISO 23277:2006 specifies acceptance levels for indications from surface breaking imperfections in metallic welds detected by penetrant testing.
The acceptance levels in ISO 23277:2006 are primarily intended for use during manufacture examination, but where appropriate they can be used for in-service inspection.
These acceptance levels can be related to welding standards, application standards, specifications or codes.