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PIPING REINSTATEMENT CHECKLIST Form TP-09
YES N / A NO1 Check Hydrostatic Testing has been satisfactorily Completed and recorded
2 Flushing Drainage of Lines completed and accepted
3 Check that Correct Bolts and Gaskets installed at all Mechanical Joints.
4 Check that All Vents and Drains are correctly installed.
5 Check that all temporaru Vents and drains comply with Piping Specification.
6 Check that All Process Blinds and Spades have been correctly installed
as indicated on the P & ID
7 Check that Spectacle Blinds are in the correct 'Flow' position.
8 Check that all Pipe cleaning, and Pickling has been satisfactorily completed
and recorded.
9 Check that Control Valves have been installed in the correct 'Flow' position.
10 Check that specified Block valves have locking devices correctly installed.
11 Check that all Valves are functioning properly and that spindles have been
coated with 'Copa-Slip' or equivalent where specified.
12 Check that chain wheels for specified Valves have been correctly installed
13 Check that extended spindles required for specified Valves have been installed
14 Check that Relief Valves have been correctly installed
15 Check that all Thermowells have been correctly installed.
16 Check that Restriction and Orifice plates have been correctly installed
17 Check that all Pump Suction Strainers have been correctly installed.
18 Check for correct Flow through Filters& Strainers, Traps, Check Valves,
and Globe Valves.
19 Check that all Gags have been removed from Spring loaded Pipe supports,
and Expansion Bellows.
20 Check that all Pipe Seals have been correctly fitted.
21 Lines Released for Painting
22 Heat Tracing Superintendent informed Lines released for painting
23 Insulation Superintendent informed Lines released for painting
For Items Marked 'No' Punch List has to be raised
Remarks.
COMPLETED BY Subcontractor TPC DQR / PMC
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