Objavljen
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.
OBJAVLJEN
ISO 4761:2022
60.60
Standard objavljen
17. 1. 2022.
Ispitivanje bez razaranja zavarenih spojeva – „Phased array” ultrazvučno ispitivanje (UT-PA) čeličnih komponenti sa tankim zidovima – Nivoi prihvatljivosti
60.60 Standard objavljen