NS 477:2012 PDF

NS 477:2012 PDF

Name:
NS 477:2012 PDF

Published Date:
02/01/2012

Status:
Active

Description:

Welding inspectors — Tasks, education and certification

Publisher:
Standards Norway NS Series

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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This standard specifies tasks, education and certification of welding inspectors. This standard deals with one level of certification of welding inspectors only. The qualification requirements prior to the certification are described in clause 5, and shown in figure 1. This standard specifies necessary education in order to be certified as Welding Inspector. This standard is applicable when the welding inspector certification is required by a client or a manufacturer, in a contract or in an application standard. This standard which is based on elements from EN ISO/IEC 17024, provides the basis for third-party certification.
Number of Pages : 28
Published : 02/01/2012

History

NS 477:2012
Published Date: 02/01/2012
Welding inspectors — Tasks, education and certification
NS 477:2005
Published Date: 05/01/2006
Welding — Rules for qualification of welding inspectors
NS 477:1997
Published Date: 09/08/1997
Welding — Rules for approval of welding inspectors
NS 477:1986
Published Date: 01/01/1986
Welding — Rules for approval of welding inspectors

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