NORSOK M-503
Cathodic protection
standard by NORSOK, 05/25/2007
NACE ASAE-ASABE B11 CGA ICC CTA
Petroleum related manned underwater operations inshore
standard by NORSOK, 01/01/2014
Risk based maintenance and consequence classification
standard by NORSOK, 12/01/2017
Corrigendum AC – Process system design
Amendment by NORSOK, 11/01/2017
Machinery- working environm. analyses and documentation
standard by NORSOK, 03/01/1999