Instrumentation and designations • Mechanical equipment with names and numbers • Equipment rating or capacity • Equipment Identification • All valves and their identifications • Process piping, sizes, material and identification • Miscellaneous - vents, drains, special fittings, sampling lines, reducers, increasers and swagers, spares • Permanent start-up and flush lines • Flow directions • Interconnections references such as decks, piping &instruments
đang được dịch, vui lòng đợi..