Description: potential or actual harmful consequences of a failure or error; Name: severity of an outage
Description: Extent of loss, damage or harm caused by a fault or failure; Name: Severity 
Description: measure of the increase in the liquid to be pumped, water, on a pipe connected vertically to the pump when the flow rate is zero. related to the operation of the pump at 2,900 rpm with the current impeller size; Name: pump shut-off head for actual impeller diameter at 2900/min