NORSOK R-001 standardizes piping classes (e.g., definitions for pressure ratings and material types). This standardization simplifies procurement. Instead of every operator inventing their own piping class, they can adopt the NORSOK classes, ensuring interchangeability and proven performance.
– Covers design, fabrication, installation, operation, and decommissioning. Emphasizes maintainability and sparing philosophy.
The standard requires that piping system designs be thoroughly documented and verified, including:
Layout must allow for easy maintenance, and shaft alignment tolerances must be precise to avoid premature failure.
The primary purpose of Norsok R-001 is to provide a framework for identifying, assessing, and mitigating risks associated with petroleum operations. The standard applies to all phases of petroleum operations, including exploration, production, and transportation.