Item No. Acceptance Criteria Acceptable

Un acceptabl

e

Not Applicable

Not Inspected

1Vessel Safety Instruction Sheet is available and has been approved.

2The quantities, sizes and ratings, facings, elevations and orientation of nozzles and manways conform with the Vessel Data Sheet

3Flange bolt holes stradle the normal horizontal and vertical centerlines of the vessels.

4

All manways shall be circular. The manway covers shall be hinged or provided with handling davits as specified on the data sheet

5Weld Attachment Details meet the specific code requirements as listed for the various types utilized.

6All supports and structural attachments (clips) are continuously welded to the vessel.

7Vessels supported on legs shall have a minimum of 4 legs and anchor bolts spaced equally.

8The anchor bolt holes on the sliding-end saddle are slotted. Critical to allow for Thermal expansion.

9Anchor bolts straddle vessel centerlines on the north-south, east- west axes.

10Vertical vessels, which are externally insulated, are provided with insulation supports

11Pressure vessels have grounding lug connection welded to the vessel support

12A davit for the lifting of equipment shall be supplied when specified on the data sheet

13

External welded attachment pads have their corners rounded to a minimum radius of 50 mm radius and are fully seal-welded.

14

Arc strikes, gouges, and other indications of careless workmanship (such as surface porosity, uneven weld profiles, and undercut) were removed by grinding.

15All temporary welded attachments or temporary tack welds were ground off.