Rules & Guidelines

Bureau Veritas develops Rules, Rule Notes and Guidance Notes to benefit our clients, partners, and the marine industry overall. We use the vast experience of our engineers, gained through years of service in the marine industry, combined with advanced research into structure and hydrodynamics, to ensure development of the most relevant and up-to-date Rules.

Bureau Veritas provides a collection of more than 140 technical documents freely available for download.
Rules and Rule Notes (NR) are technical publications related to marine units and/or specific equipment for marine and offshore units. These documents detail applicable requirements for certification and classification by Bureau Veritas.
Guidance Notes (NI) offer information and technical advice on specific points related to marine units. These documents may not to be considered Rules or Rule Notes for the classification and certification of marine units.

Check the latest updates

NR646 - Tentative Rules for structural assessment of steel ships (Edition September 2019)
NR216 - Rules on materials and welding for the classification of marine units (Edition July 2019)
NR480 - Approval of the manufacturing process of metallic materials (Edition July 2019)
NR667 - Parametric roll assessment (Edition July 2019)
NR625 - Structural rules for container Ships (Edition July 2019)
NR467 - Rules for the classification of steel ships (Edition July 2019)