Final answer:
The Torino Impact Hazard Scale assesses impact hazards from near-Earth objects with ten levels based on collision probability and impact energy.
Step-by-step explanation:
The question asks about hazard severity levels in the context of the CRM process, which appears to be a misunderstanding as CRM usually refers to Customer Relationship Management in business. However, it seems the question is pertaining to hazard assessment in which case the Torino Impact Hazard Scale might be relevant. The Torino Scale categorizes the impact hazard associated with near-Earth objects, like asteroids and comets, into ten levels. These levels are based on a combination of the probability of a collision and the energy of possible impacts. This scale is an important tool for astronomers and safety authorities to communicate the potential impact risks posed by these celestial objects to the public.