ISO 11484:2019 钢铁产品 无损检测人员的雇主资格制度

标准编号：ISO 11484:2019

中文名称：钢铁产品 无损检测人员的雇主资格制度

英文名称：Steel products — Employer's qualification system for non-destructive testing (NDT) personnel

发布日期：2019-04

标准范围

This document specifies an employer’s qualification system for non-destructive testing (NDT) 
personnel performing the testing of the following steel products under the employer’s 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).对了

标准预览图