Standard

NS-EN ISO 4761:2022

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Omfang

This document specifies acceptance levels for the phased array ultrasonic testing technique (UT-PA) of full-penetration welds in low-alloy and/or fine-grained steels in the wall thickness range from 3,2 mm to 8 mm which correspond to the quality levels of ISO 5817. These acceptance levels are applicable to indications detected according to ISO 20601.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 2022-12
  • Versjon: 1
  • Varetype: NAT
  • ICS 25.160.40
  • National Committee SN/K 58

Produktrelasjon

  • Adoptert fra: EN ISO 4761:2022 , 0