What is a preliminary hazard analysis?

2015-11-10View Original

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What is a preliminary hazard analysis?

Reply #22015-11-10

Preliminary Hazard Analysis (PHA), also known as initial hazard analysis, is a method used for safety assessment. It involves a preliminary analysis of the hazard categories, occurrence conditions, and consequences of accidents within the system before each production activity, especially at the initial stage of design, in order to assess potential hazards as accurately as possible.

Reply #32015-11-10

Preliminary hazard analysis, also known as initial hazard analysis, is a method for safety assessment. It involves a preliminary analysis of the hazard categories, occurrence conditions, and consequences of accidents within the system before each production activity, especially at the initial stage of design, in order to assess potential hazards as accurately as possible.

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