ODIN 

NIRAS ODIN is a holistic and unique managing process for decommissioning of offshore installations.

The complete ODIN process is defined as a total decommissioning

management solution: the system is intended to guide the offshore installation owner through the full chain of processes from the end of the installation life cycle through to the returning of the site to its original condition. Environmental considerations are prime, and over the course of full decommissioning, economic optimisation is fundamental.

    ...