Final inspection checklist

Information

Mechanical

Check if system is in accordance with P&ID (incl Tag Numbering) If not correct fill in the remark a) change in workshop b) Markup P&ID
system is not inaccordance with P&ID therefore corrective action is
Check if system is in accordance with Piping & Skid arrangement drawings (For example Dimension & Geometrical inspection) If not correct a) Change in workhop b) Mark up Drawing Write down all important dimensions
System is not inaccordance with piping & skid arrangement drawings therefore corrective action is
Check if build-up actuator is in accordance with P&ID if not correct a) change in workshop b) markup drawing
build up actuator is not inaccordance with P&ID therefor corrective action is
Check if all flanges are completely filled with stud bolts washers and if all stud bolts are tightened. Check also correct size of the gaskets.
Check equipment accesibility & operability
Check flow directions of equipment.
Check equipment design data on nameplates.
Check all ballvalves if they can be opened and closed in a normal way.
Check instrumentation for correct ranges Correct hookup and damages
Check insulation for thickness, silicon sealing, finishing touch, heat tracing and damages.
Check loose deliveries (e.g. Shimplates, anchor bolts, counter flanges, stud bolts, gaskets, vent piping etc)

Check coating thickness
Check colors op piping, skids and valves.
Check if the coating is firm attached
Check general condition of coating (damages, dirt in or under the coating and droplets)

Check if all cables are connected according drawing if not correct a) change in workshop b) markup drawing
Cables are not connected according drawing therefore corrective action is
Check if all conduit openings are plugged
Check if Conduit is sufficient supported
Check if all electrical items are equipped with a proper cable gland
Check cable gland sizes
Check accessibility & protection degree of junction boxes
Check if cables are firm fixed in the cable glands
Check if not-armored cables are protected with Anaconda-hose (for example at the Hadro level gauges)
Check cable numbers

Are nameplates installed on the skids
Check earthing bosses for removed paint and attached grease
Check if ll counter flanges/spec blinds are mounted on the skid including gaskets, bolts nuts and washers
Open ends of stand pipes closed and or checked for rough ends
Check if locking devices are attached on the ball valves
Check if instrument vent drain valves are plugged with a blind plug
Check if there are blind plugs in the spare thermowell and on other needed areas
Check if rough edges of the cable trays are protected with a protection strip
Check if the equalizing line of the automatic drain is attached in the system
Check if SS piping is clear of rust stance
Check tag numbering of the junction boxes

Check if all not insulated parts are in the final colour.
Registered the serial numbers of the big valves, actuators, diff.pressure gauge/switch , level switch, relief valves, thermocouples, temp and pressure gauges.
Are the Core numbers correctly mounted on the cables in the junction boxes?
Are the ball valves/actuators in the correct "open/close" position?
Are the seats in ball-valves resistant to the required pressure and temperature?
Are earth cables connected between junction boxes & Door and between junction box & skid frame
Are blind plugs mounted in the vent connections of the manifolds.
Are the specticle blinds/restriction orifices mounted in the system. And are these correctly mounted in the system.
Are all valves in the closed position for transport.
Are the tracing stickers attached on the system (if applicable)
Are the thermal relief valves set at the design pressure of the system.