- Regulations of 30 June 2015 No. 823 on the tonnage measurement of ships and mobile offshore units
- Regulation of 27 June 2002 No.754 concerning ship’s name, call sign, marking and home port, etc.
- Regulations of 30 July 1992 No. 592 Relating to the Registration of Ships in the Norwegian International Ship Register (NIS)
- Regulations of 30 July 1992 No. 593 Relating to the Registration of Ships in the Norwegian Ordinary Ship Register
Regulations - Measurement, registration, ship name etc.