: Must include "NORSOK STANDARD" at the top, the document title (Times New Roman, size 18, bold), document number, revision number, and date. Font and Margins

✅ Design code accepted by operator and Norwegian authority (DSB for pressure) ✅ Material meets M-001 + R-001 sour service rules ✅ PWHT performed where required (beyond base code) ✅ 100% NDE on all critical welds (not just spot) ✅ Hardness testing completed (especially sour service) ✅ PMI done for alloys and cladding ✅ Hydrotest witnessed and documented ✅ Full traceability from mill to final assembly ✅ Marking per R-001, not just code requirements ✅ Storage preservation plan in place (if not installed immediately)

Based on decade’s worth of supplier audits, here are the top reasons equipment fails a NORSOK R-001 compliance check:

NORSOK standards are updated periodically. This review reflects the general intent and clauses of R-001 as known historically; always check the latest version (www.standard.no) for current requirements.

This is the single biggest pain point for non-Norwegian suppliers. requires:

R-001 doesn't just care if it works; it cares if it works safely. Enclosed rotating parts are mandatory.