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EVS-EN ISO 15626:2018

Non-destructive testing of welds - Time-of-flight diffraction technique (TOFD) - Acceptance levels (ISO 15626:2018)

General information

Valid from 04.09.2018
Base Documents
ISO 15626:2018; EN ISO 15626:2018
Directives or regulations
None

Standard history

Status
Date
Type
Name
04.09.2018
Main
09.09.2013
Main
This document specifies acceptance levels for the time‑of‑flight diffraction technique (TOFD) of full penetration welds in ferritic steels from 6 mm up to 300 mm thickness which correspond to the quality levels of ISO 5817.
These acceptance levels are applicable to indications classified in accordance with ISO 10863.

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