Alerts & Learnings Under Pressure This Safety Moment is based on an incident which occurred in November 2019 in the Norwegian sector of the North Sea, where 2 people were seriously injured when a 3.4l nitrogen cylinder was being filled to 200bar.The intention of this presentation is to create awareness of the risk associated with over pressurisation. Download Learning Moment Rate this Learning Moment Your Rating Average Rating Share: Share on Linkedin Share on Facebook Share on Twitter Share with Email