Standard Swedish standard · SS-EN ISO 15626:2018

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

Status: Valid

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.


Welded joints and welds (25.160.40)

Product information

Language: English

Written by: SIS - Materialteknik

International title:

Article no: STD-80006317

Edition: 2

Approved: 8/27/2018

No of pages: 24

Replaces: SS-EN ISO 15626:2013