A: Free download from the Norwegian Petroleum Directorate (NPD) or Standard Online (online.standard.no). Never use outdated versions from file-sharing sites.
All relevant datasheets in Annex A have been updated as part of the revision, ensuring that the detailed technical specifications reflect current industry practices.
Pressure-retaining equipment (such as heat exchangers), atmospheric tanks, centrifuges, and cyclones. Support Systems: norsok r001
NORSOK R-001 establishes technical requirements for the entire lifecycle of mechanical equipment—including
For centrifugal compressors, the 2025 version includes explicit requirements for vent studies on dry gas seals. This change is aimed at increasing safety in the event of a mechanical seal failure. A: Free download from the Norwegian Petroleum Directorate
R-001 doesn't work in a vacuum. It heavily references other global standards:
The Norsok R-001 standard offers several benefits, including: R-001 doesn't work in a vacuum
This standard describes technical requirements for mechanical equipment used in the Norwegian petroleum industry. It covers pumps,
The standard was developed by the Norwegian petroleum industry to:
⚠️ Where conflicts exist between ASME and EN, the stricter requirement (or the one specified by the operator) applies, usually EN/ISO with NORSOK additions.
Chemical injection skids, water treatment units, and power generation modules.
