SAIC-D-2003 Rev 2

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    32-SAMSS-004,

    Par. 3.2 & 9.1

    A1

    Vortex breaker installed in pump suction nozzle and constructed per PIP-

    VEFV1100/1124.

    For trayed vessels/columns, Non-Material Reqmts (NMR-7919-2) for

    Column trays were available on site & verified per SAIC-D-2001.

    32-SAMSS-020,

    Par. 15.1

    A8

    Clad or overlaid surfaces are free from welding arc, weld spatter, and

    damage from ground clamps or other associated equipment, free of

    overlaps, undercutting, notches and are relatively smooth.

    SAES-W-014,

    Par. 6.9

    A4 All nozzle/branch and manway connections have full penetration welds.32-SAMSS-004,

    Par. 7.1.7

    A6

    Demister Pads were installed as per the vessel/column data sheet or

    Vessel detail drawing with respect to the following items:

    a) Demister thickness

    b) Demister framed with top and bottom grid of 25mm high.

    c) beam supports were slotted

    d) demister material used (SS or CS)

    e) tie wire material, size and spacing

    (NOTE: Refer to Library Drawing-C/D-DD-950004)

    SAES-D-001,

    Par. 8.1 &

    32-SAMSS-004,

    Par. 9.1

    A7

    A5

    Internal shell surfaces are free from any defects such as dents, gouges,

    surface laminations, scabs, pores, arc strikes and tack welds, uneven

    weld profiles, and undercut.

    SAES-W-010,

    Par. 11.6

    A9

    Internal ladder rungs are installed at manholes according to PIP-

    VEFV1100/1125.

    a) grab rung at 6" above the manhole opening

    b) Ladder rungs at 12" below the manhole opening and equally

    spaced at 12", until 6" above bottom head weld line of vertica

    vessel or 24" above the deck(bottom) of vessel of horizontal

    vessel.

    c) rungs are 3/4" diameter and seal welded to the vessel shell.

    32-SAMSS-004,

    Par. 9.5

    A2 The bores of nozzle flanges matched the nozzle neck bore.32-SAMSS-004,

    Par. 8.1.4 (2)

    A3Welding of all internal attachments to the shell have corners rounded to

    a minimum of 50mm and were seal welded.

    32-SAMSS-004,

    Par. 13.2.11

    SAUDI ARAMCO ID/PID - 18-MAY-05 - REV 0 (Standards Cutoff - December 2005) Rev 2 31-Dec-05

    SAUDI ARAMCO INSPECTION CHECKLISTSAIC NUMBER DATE APPROVED QR NUMBER

    PROJECT TITLE WBS / BI / JO NUMBER CONTRACTOR / SUBCONTRACTOR

    Receiving Inspection of Pressure Vessels- Internal SAIC-D-2003 1-Dec-06 MECH-

    EQPT CODE SYSTEM ID.

    LAYOUT DRAWING NUMBER

    PLANT EQUIPMENT ID NUMBER(S) EQUIPMENT DESCRIPTION

    N/A RE-IN

    MH's SPENT TRAQUANTITY INSP.

    WORK PERMIT

    SCHEDULED INSPECTION DATE & TIME

    CONTRACTOR INSPECTION LEVELSAUDI ARAMCO INSPECTION LEVEL

    ITEM

    No.ACCEPTANCE CRITERIA REFERENCE PASS FAIL

    EC / PMCC / MCC NO.REV. NO. PURCHASE ORDER NUMBER

    A10

    Internal Coating system applied conformed with the Vessel Data Sheet

    and SAES-H-001 Para 7.3 & SAES-H-101 (APCS system):

    See Attachment 1 for specific applications & verify APCS system used

    meets design parameters (Serv & temp)

    SAES-D-001,

    Par. 12.2 &

    SAES-H-001,

    Para. 7.3

    ACTUAL INSPECTION DATE & TIME

    SAUDI ARAMCO USE ONLSAUDI ARAMCO TIP NUMBER SAUDI ARAMCO ACTIVITY NUMBER

    A11

    For GOSP traps, degassers, & WOSEP's in wet sour service, entire

    interior surface including all internals has been coated except for anodes

    & heating coils. For wet sweet service, coat 0.3 m above maximum

    expected water level. Coating is not reqd for dry service.

    SAES-H-001,

    Par. 7.3 (G)

    A12

    For desalters and dehydrators, the bottom 60% including all internals

    except anodes, were coated up to this level. Also coat the last 25-50

    mm of the tips of the grid.

    SAES-H-001,

    Par. 7.3 (G)

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    Work Verifie

    Saudi Aramco

    PMT RepresentativeT&I Witnessed QC Record Reviewed

    Construction Representative*Work is Complete and Ready for Inspection:

    All internal piping systems, such as feed and reflux distributors, are

    supported from the vessel shell or head, and not from trays.

    32-SAMSS-020,

    Par. 9.1.11

    A21

    Internal bolting where vibration is suspected are either, double nutted,

    tack welded to baffles or with lock wire. (Best Practice per PIP-

    VEFV1001, Par. 5.17.5.)

    2- 32-SAMSS-020 -- Manufacture of Trays and Packing, 30 MARCH 2005

    3- SAES-W-010 -- Welding Requirements for Pressure Vessels, 30 June 2002

    1- 32-SAMSS-004 -- Manufacture of Pressure Vessels, 30 MARCH 2005

    REFERENCE DOCUMENTS:

    REMARKS:

    ITEM

    No.ACCEPTANCE CRITERIA REFERENCE

    A20NO welds are performed after the vessel has completed post weld heat

    treatment and hydrostatic test and internally coated.

    32-SAMSS-020,

    Par. 12.2.1(3)

    A19

    32-SAMSS-020,

    Par. 3.2

    32-SAMSS-020,

    Par. 9.1.10 ,

    Table 1

    7- SAES-H-101 -- Approved Protective Coating Systems, 29 June 2005

    6- SAES-H-100 -- Painting Requirements for Industrial Facilit ies, 31 July 2004

    PASS FAIL N/A RE-INSP

    4- SAES-W-014 -- Weld Overlays and Welding of Clad Materials, 30 June 2002

    PROJECT TITLE WBS / BI / JO NUMBER CONTRACTOR / SUBCONTRACTOR

    Receiving Inspection of Pressure Vessels - Internal SAIC-D-2003 1-Dec-06 MECH-

    SAUDI ARAMCO ID/PID - 18-MAY-05 - REV 0 (Standards Cutoff - December 2005) Rev 2 31-Dec-05

    SAUDI ARAMCO INSPECTION CHECKLISTSAIC NUMBER DATE APPROVED QR NUMBER

    32-SAMSS-020,

    Par. 9.1.12

    Contractor / Third-Party

    ATTACHMENTS: ATTACHMENT 1 - APCS COATING SYSTEM CHART (VESSEL SERVICE REQUIREMENTS)

    A14

    Internal Coating have no physical defects such as: scratches/gouges

    runs, sags, drips, dry spray or foreign matter and uniform in appearance,

    cracked, porous or below minimum dry film thickness as given in the

    applicable APCS.

    SAES-H-100,

    Par. 8.1.7

    A15

    All coated tanks, vessels, and offshore structures in immersion services

    shall be holiday checked using a wet sponge at 67.5 volts if coating

    thickness does not exceed 500 micron. A small amount of a wetting

    agent such as Foto flow shall be added to the water to aid in finding

    holidays. Dry spark tester shall be used for holiday detection if the

    coating dry film exceeds 500 microns. Holidays shall be repaired in

    accordance with paragraph 8.3.

    SAES-H-100,

    Par. 8.2.6

    A16

    A13

    Random verification of dry film thickness showed average DFT meets

    SA APCS Specs. Obtain & verify DFTs (Random) for the applicableAPCS system.

    SAES-H-101,

    APCS System

    A17

    The dimensions of tray support rings, including corrosion allowance, are

    not be less than the dimensions specified in the following Table :

    Vessel Basic Material

    Vessel Diameter (Carbon Steel) (Alloy Steel)

    1.5 m and smaller 10 x 40 mm 8 x 35 mm

    Over 1.5 to 2.3 m 10 x 50 mm 8 x 50 mm

    Over 2.3 to 3.5 m 10 x 65 mm 8 x 65 mm

    Over 3.5 to 4.6 m 10 x 75 mm 8 x 75 mm

    Over 4.6 m 10 x 90 mm 8 x 90 mm (1)

    All tray support rings and other attachments required for supporting trays

    are welded to the vessel shell and fully welded on all sides. Skip welding

    is not permitted.

    32-SAMSS-020,

    Par. 12.1.1 &

    Par. 12.2.1(2)

    A18 Bolts smaller than 10 mm diameter are not be used.

    5- SAES-H-001 -- Selection Requirements for Industrial Coatings, 28 September 2005

    Page 2 of 6

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    ITEM

    No.ACCEPTANCE CRITERIA REFERENCE PASS FAIL

    PROJECT TITLE WBS / BI / JO NUMBER CONTRACTOR / SU

    Receiving Inspection of Pressure Vessels - Internal SAIC-D-2003 1-Dec-06

    SAUDI ARAMCO ID/PID - 18-MAY-05 - REV 0 (Standards Cutoff - December 2005) Rev 2 31-Dec-05

    SAUDI ARAMCO INSPECTION CHECKLISTSAIC NUMBER DATE APPROVED

    Work / Rework May Proceed

    Name, Initials and Date:

    QC Inspector PID Representative

    Name, Initials and Date:

    Name, Initials and Date:

    QC Supervisor Proponent and Others

    *Person Responsible for Completion of Quality Work / Test

    T&I Witnessed QC Record R

    QC Record R

    Name, Sign and Date:

    Quality Record Approved:Name, Organization,

    Initials and Date:

    T&I Witnessed

    Name, Initials and Date:

    Performed Inspection

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    SAUDI ARAMCO INSPECTION CHECKLISTSAIC NUMBER DATE APPROVED QR NUMBER

    ATTACHMENT 1 - APCS COATING SYSTEM CHART (VESSEL SERVICE REQUIREMENTS)

    Receiving Inspection of Pressure Vessels - Internal SAIC-D-2003 1-Dec-06

    SAUDI ARAMCO ID/PID - 18-MAY-05 - REV 2 (Standards Cutoff - December 2005) REV 2 31-Dec-05

    MECH-

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    ATTACHMENT 1 - APCS COATING SYSTEM CHART (VESSEL SERVICE REQUIREMENTS)

    ATTACHMENT 1 - APCS COATING SYSTEM CHART (VESSEL SERVICE REQUIREMENTS)

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