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Links can be found here to websites where you can order or download standards referenced in the regulations.

The guidelines to the regulations often refer to recognized standards as a way to fulfil the functional requirements in the regulations.

International standards, like ISO, IEC and EN standards, will normally not be available in full-text on the Internet. These standards can be ordered from the national standardisation organization. This will also apply to most national standards, like API-standards and NORSOK.

Some petroleum-related standards, e.g. those issued by  DNV GL are available in full-text on the Internet.

Relevant links

The Norwegian Standards Association (NSF)
Sells and markets EN-, NS-, ISO- og IEC-standards.

NORSOK standards

DNV GL OS-standards

Norwegian Oil and Gas Association
Norwegian Oil and Gas’ guidelines

American Petroleum Institute (API)
API standards

International Maritime Organization (IMO)
IMO codes og resolutions

Nordtest (NT)
NT methods

The International Marine Contractors Association (IMCA)
AODC publications

AGA, American Gas Association

ASTM International (ASTM)

The International Organization of Legal Metrology (OIML)

Petrotechnical Open Software Corporation (POSC)