ISO 9712:2021由國際標準化組織 IX-ISO 發布于 2021-12-21。
ISO 9712:2021在國際標準分類中歸屬于: 03.100.30 勞動資源管理。
ISO 9712:2021 無損檢測.無損檢測人員的資格和認證的最新版本是哪一版?
最新版本是 ISO 9712:2021 。
This document specifies requirements for the qualification and certification of personnel who perform industrial non-destructive testing (NDT) in the following methods. a) acoustic emission testing; b) eddy current testing; c) leak testing (hydraulic pressure tests excluded); d) magnetic testing; e) penetrant testing; f) radiographic testing; g) strain gauge testing; h) thermographic testing; i) ultrasonic testing; j) visual testing (direct unaided visual tests and visual tests carried out during the application of another NDT method are excluded). The system specified in this document is also applicable to other NDT methods or to NDT techniques within an established NDT method, provided a comprehensive scheme of certification exists and the NDT method or NDT technique is covered by international, regional or national standards or the NDT method or the NDT technique has been demonstrated to be effective to the satisfaction of the certification body. NOTE 1 The term "industrial" implies the exclusion of applications in the field of medicine. NOTE 2 CEN/TR 14748 provides guidance on the methodology for qualification of non-destructive tests. NOTE 3 This document specifies requirements for what are, in effect, third party conformity assessment schemes. These requirements do not directly apply to conformity assessment by second or first parties, but relevant parts of this document can be referred to in such arrangements. NOTE 4 The term “direct unaided visual testing” implies where there is an uninterrupted optical path from the observer’s eye to the test area and the observer uses no tools or devices (e.g. mirror, endoscope, fibre optic). NOTE 5 Calculations of strain based on other NDT methods are excluded.
無損檢測技術的成功運行需要足夠的培訓和經驗。在某些情況下,當標準,法規或規章要求對無損檢測人員進行認證時,許多人會根據國際標準ISO 9712對其人員進行認證。但是,由于無損檢測屬于不同監管制度的范圍,因此認證和培訓也是如此。盡管沒有一個中央的,無損檢測的終極培訓機構,但培訓方案仍然可用。培訓課程由產品制造商,第三方組織和雇主自己提供。雇主在制定員工無損檢測培訓要求時享有最終決定權。 ...
二、美國無損檢測學會(ASNT)發表“無損檢測人員資格鑒定與認證推薦實施方法。SNT-TC-1A” 1968年,ASNT發布了SNT-TC-1A這份文件,為雇主制定本部門無損檢測人員資格鑒定與認證程序提供了指導,幫助雇主了解對從事無損檢測工作的雇員進行資格鑒定時應當考慮的基本要素。在這里,資格鑒定是指證實人員是否具備正確執行指派的工作所需要的技術培訓、知識和經驗,而認證則是指資格的書面證明。...
這幾家無損檢測資格認證機構分別制定了各自的無損檢測人員考核規則,學員需要根據所從事的行業取得相應的資格認證,才可以從事該領域的無損檢測工作。通過國內的相關學會獲得NDT對應資質國內主要是這幾種機構組織無損檢測培訓與考核,分別是:中國特種設備檢驗協會、核工業無損檢測中心、中國機械工程學會、鐵道部、中國船級社等等。他們針對自己的行業,有深入的培訓與考核機制,相互認可性較低。...
EN473——歐洲各國的無損檢測人員資質是按照EN473標準或根據EN473標準建立了一套適合自己國家的無損檢驗人員資格鑒定和認證的體系。國際無損檢測培訓介紹國際的無損檢測培訓考核已經發展了多年,辦學條件非常成熟,重視實操,而且所獲得的資格是全球認可的。除非遇到某些有特殊傾向的客戶,要求一定要有某國或某行業特殊的資質(國內的學會之間互認度很低,造成行業壁壘)。...
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