/// Free risk calculator

Check hazard situation risk value (HRN)

Enter four HRN parameters and instantly estimate risk value for a hazard situation before moving to formal risk assessment documentation.

Input parameters

Use a consistent scale (typically 1-10) defined by your team methodology.

How likely is the hazardous event to happen?

How often are people exposed to this hazard?

How severe could the injury or damage be?

How many people are typically exposed?

This calculator is indicative and educational. Final compliance decisions require documented risk assessment and validation.