When in accurate or insufficient failure data exists on the specific equipment item for quantitate probability of failure analysis then
A) General industry, company or manufacturer failure data used
B) Process hazard analysis failure data may be used
C) Process and toxic concentration analysis may be used

Question

Quizplus · Accepted Answer

When there isn't enough failure data available for a specific equipment item, the next best option is to use general industry, company, or manufacturer failure data. This data will provide a better estimate than making assumptions or guesses based on insufficient information. Process hazard analysis or process and toxic concentration analysis may not be relevant or helpful in determining the probability of failure for a specific equipment item.

When in Accurate or Insufficient Failure Data Exists on the Specific