ISO 11484:2019-ed.3.0

Anotácia textu normy ISO 11484:2019-ed.3.0 :

Description / Abstract: This document specifies an employers qualification system for non-destructive testing (NDT) personnel performing the testing of the following steel products under the employers responsibility: a) tubes/pipes (seamless or welded); b) flat products, long products, rails, bars, sections, rods and wires. This document specifies qualification requirements for the competence of Level 1 and Level 2 NDT personnel to execute specific tasks in the NDT of steel products. The qualification is issued by the employer for a specific steel product and a specific test method. This document is applicable to NDT personnel performing predominantly the automated testing of steel products, using any of the following NDT methods: a) eddy current testing (ET); b) leak testing (LT); c) liquid penetrant testing (PT); d) magnetic testing (MT); e) radiographic testing (RT); f) ultrasonic testing (UT); g) visual testing (VT).