Dear Kaz,
1) Latest revision of M-650 is revision 4 – 2011 which you can download for free on www.standard.no . This specification basically only applies to the qualification of manufacturers producing Duplex SS, High alloyed austenitic SS, Nickel based alloys and Titanium and its alloys. For non-standard products it can also be used for the qualification of other manufacturers, for example for the manufacturing of heavy or complex products.
2) Manufacturer of materials according to Norsok M-630 (in which most of the materials are included you named under point 3) need to have a certified ISO 9001 certification and an assessment certificate for the specific materials they produce under this qualification. Certificate should mention material type and scope (thickness range / size etc.) This need to be reviewed / certified by a Notified Body for materials used in piping and/or pressure vessels produced for the European market.
3) The Norsok standard for the materials is M-630, latest edition 2010, in which data sheets are included for all kind of materials including their requirements.
For A105 this is MDS C01 rev.4, for A350 LF2: MDS C11 rev.4, and for A182 F22: MDS X05 rev.2
Material A182 F11 is not included in table 1 of Norsok M-630 and therefore in my opinion can’t be used as a material in cases where Norsok is included in the project requirements.
Met vriendelijke groeten / Best Regards,
Herman Pieper
QA-QC Inspector / IWI-C Welding Inspector / IWT / Materials Expert
Job van der Havestraat 6
8384 DB, Wilhelminaoord
Cell: +31 6 51691215
Van: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] Namens Kaz Williams
Verzonden: zaterdag 9 februari 2013 20:26
Aan: materials-welding@googlegroups.com
Onderwerp: [MW:16732] NORSOK
Dear My Friends:
1.What is the last revision of NORSOK M-650,? actually I have Rev.3 2004. Is this the last rev?
2.is it correct to ask an international Inspection company to evaluate products of a producer to issue NORSOK approval? Can Inspection company issue NORSOK approval based on M-650?
3.what is the NORSOK std for approval a producer for A105 , A350LF2 , A182 F11,22 material?
Regards
KWS
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