alarp การใช้

The economic cost, for example of adding a barrier against radiation, must also be considered when applying the ALARP principle.
The key question in determining whether a risk is ALARP is the definition of "'reasonably practicable " '.
Another factor that often comes into the ALARP principle, is the cost of assessing the improvement gained in an attempted risk reduction.
Working with the ALARP principle, before a patient is exposed for a nuclear medicine examination, the benefit of the examination must be identified.
The ALARP principle arises from the fact that infinite time, effort and money could be spent in the attempt of reducing a risk to zero.