Category Archives: Glossary E
Executive action means physical control function performed by the control system. In Safety Instrument System (SIS), the executive action could be shut-off the actuated valve, turn off heater, etc. In Fire and Gas System (FGS) the executive action could be … Read More
Eccentric Orifice Plate is orifice which bore position is offset from center line of the pipe. It is used in service if there is secondary fluid phase (gas contains liquid or liquid contains gas) in which the application of vent … Read More
Enclosure is a case, constructed as containment for equipment, to protect the enclosed equipment against environment condition exposure and also to provide protection for personnel against incidental contact that may result in personnel injury or equipment fault.