Description: level of potential harm; Name: degree of severity
Description: Extent of loss, damage or harm caused by a fault or failure; Name: Severity 
Description: internal volume of a compartment, including the volume of nozzles to the first connection (flange, coupling, screwed connection, weld seam) but excluding the volume of internal structures (e. g. baffles, agitators); Name: Filling volume of the equipment