NORSOK standards are developed by the Norwegian petroleum industry to ensure adequate safety, value adding and cost effectiveness for petroleum industry developments and operations. Furthermore, NORSOK standards are as far as possible intended to replace oil company specifications and serve as references in the authorities’ regulations.

Several units within SMT have NORSOK M-650 (Qualification of manufacturers of special materials) approvals in combination with NORSOK M-630 (Material data sheets for piping) and in one case (Production unit Chomutov, Czech Republic) NORSOK M-601 (welding and inspection of piping).

We recommend you to contact the nearest SMT sales office in order to get information about our updated lists of NORSOK approvals.