1 SATIP-W-011-01 Welding of On-Plot Piping--Rev1

WELDING OF ON-PLOT PIPING

Receiving Inspection and Verification of Welding Consumables-(Properties, Type, approve source, storage, etc.) Welder & Welding Operator

Certifications (and Issuance of JCC)SAIC-W-2035CHECKLIST and/or

TEST RECORD

1.0

Welding Procedure

Specifications/Welding Procedure Qualification Record (WPS/WPQR)SAIC-W-2001Non-Destructive Testing Procedures Post Weld Heat Treatment (PWHT) Procedure

SAIC-W-2003Procedure for Weld Identification and Weld Traceability (Original Welds and modified/repaired welds)

PROJECT TITLE:

2.0

MATERIAL RECEIVING

1.21.1DOCUMENT REVIEW

SATIP-W-011-0125-May-05

RH1R1

RH1

RH1REMARKS

INSPECTION RESPONSIBILITY

ASSIGNMENTS

SAUDI ARAMCO

PROJECT PHASE TASK / ACTIVITY

CNTRCTR

ITEM NO.RH1

QUALITY RECORD

MECHANICAL

S. Aramco shall verify and inspect the first batch of delivered consumables, then random inspection thereafter.

CONTRACTOR/SUBCONTRACTOR

RH1RH1Random witnessing by S. Aramco at each calibration cycle.

H1W2

Refer to the respective SATIP for NDE (SATIP-NDE-UT-01, LPT-01, MPT-01, RT-01)

RH1

1.51.4RH1RH11.7Positive Material Identification Procedure (Alloy Verification)

SAIC-L-2004

SAIC-W-2008W2

H1RH1

RH1

RH1R1

SAIC-W-2010SATR-W-20092.2SAIC-W-2011SATR-W-2011

Welding Equipment Calibration Verification

SAIC-W-20111.6Production Weld Hardness Testing Procedure

SAIC-W-20121.81.92.1SAIC-W-2010Procedure for Control of Welding Consumables

SAIC-W-2009

1.3Method Statement & WPS for Weld Repair, ie:

a) Crack and other weld defects b) Weld mis-alignments

SAIC-W-2002RH1RH1

WELDING OF ON-PLOT PIPING

CHECKLIST and/or

TEST RECORD

PROJECT TITLE:

SATIP-W-011-0125-May-05

REMARKS

INSPECTION RESPONSIBILITY

ASSIGNMENTS

SAUDI ARAMCO

PROJECT PHASE TASK / ACTIVITY

CNTRCTR

ITEM NO.

QUALITY RECORD MECHANICAL

CONTRACTOR/SUBCONTRACTOR

Saudi Aramco inspection responsibility varies from H1 to W1:

a) "W1" -for build-up thickness not exceeding 1/3 of the metal thickness or 10mm whicever is less.b) "H1" - for build-up thickness exceeding the above and requiring CSD's approval.

S. Aramco's responsibilities varies as follows:

a) "W2" - for Welding on normal services at normal conditions, refer to Note 1 of the General Notes.b) "H1" - for critical welds, ie.; Tie-Ins, buttering, Hot Taps, NDE-In-Lieu of Hydro & others as determined by project requirements.

Pre-Welding & Weld Joint Fit-Up Inspection

SAIC-W-2033SATR-W-2006

H1W1/H1

3.5Buttering or Weld Build-Up of Joints SAIC-W-2033

3.2

Welding of Strip Linings (If Required)

3.3

Welding of Special Corrosion-Resistant Materials (If Required)

3.6

SAIC-W-2006

3.7SAIC-W-2006SATR-W-2007

In-Process Weld Inspection SAIC-W-2032SATR-W-2010

H13.4Control of Welding Consumables- Storage, Handling, Issuance & Conditioning

SAIC-W-2032

See SATIP No: W-016-01

W2/H1(See remarks)

SAIC-W-2005

SAIC-W-2005SATR-W-2006

3.0INSTALLATION

See SATIP N0: W-016-01 and other applicable SATIP-W series (if required)See SATIP No: W-014-01

Refer to Note 1 of the General Notes for S.Aramco Inspection responsibility, afterwhich pre-arranged witnessing shall be agreed upon.

2.3

H1S. Aramco's responsibilities varies as follows:

a) "S " - Generally is a surveillance activity for Saudi Aramco, except in welding of stainless steel piping and piping in low temp service.

b) "W2" - S. Aramco inspects and verifies Heat Input at random or on routine basis for low temp service and for stainless steel welding.

S/W2(See remarks)

3.1Welding of Overlays & Clad Materials (If Required)

Positive Material Identification of Low Alloy, Stainless Steel, Nickel & Copper Based Materials (If Required)

SAIC-L-2010SAIC-L-2010SATR-A-2012SATR-A-2013

WELDING OF ON-PLOT PIPING

CHECKLIST and/or

TEST RECORD PROJECT TITLE:

SATIP-W-011-0125-May-05

REMARKS

INSPECTION RESPONSIBILITY

ASSIGNMENTS

SAUDI ARAMCO

PROJECT PHASE TASK / ACTIVITY

CNTRCTR

ITEM NO.

QUALITY RECORD

MECHANICAL

CONTRACTOR/SUBCONTRACTOR

For Saudi Aramco Responsibility:

a) "W1" -PID Inspectors shall participate in the seletion of weld to be radiographed. b) "W2" - will be in effect once the level of confidence to the QC is established.SATR-W-2007H1W1/W2

3.11Selection of Weld Joints for NDE SAIC-W-2015SAIC-W-2014

3.15

SAIC-W-2014SATR-W-2012

W1& R1

H1SAIC-W-2004SATR-W-2005

3.12

H1W1/RH1Verification of Hardness Testing Application and Results

SAIC-W-20043.13

3.14 Post Weld Heat Treatment Inspection

3.9Post-Welding Visual Inspection SAIC-W-20073.10

SAIC-W-2013

H1R1See Remarks Repair of Weld Joints or Base Metal by Welding (Prior to Weld Acceptance)

Verification of Non-Destructive

Examination Method Application and Evaluation of Results

See Remarks W1 & R1

Refer to Note 1 of the General Notes for S.Aramco Inspection responsibility, afterwhich pre-arranged witnessing shall be agreed upon.

* Use the applicable SATIPS: a) SATIP-NDE-LT-01b) SATIP-NDE-LPT-01c) SATIP-NDE-MPT-01d) SATIP-NDE-RT-01e) SATIP-NDE-UT-01

**Refer to Note 1 of the General Notes for S.Aramco Inspection responsibility, afterwhich

pre-arranged or random Witnessing shall be agreed upon.

Refer to Note 1 of the General Notes for S.Aramco Inspection responsibility, afterwhich pre-arranged witnessing shall be agreed upon.

S. Aramco reviews on weekly basis.

W1/R1

Weekly reporting of the following: a) Production Weld Status,

b) Welder & Project Repair Rate c) Welder's Repair Assessment & Tracer Welds

SAIC-W-2016

SAIC-W-2016SATR-W-2013SATR-W-2018SATR-W-2019SAIC-W-2037SAIC-W-2007SATR-W-2007H1W1SAIC-W-2037H1W13.8Inspect Welding of Socket Joint and Seal Welding Threaded Jts.

WELDING OF ON-PLOT PIPING

CHECKLIST and/or

TEST RECORD

PROJECT TITLE:

SATIP-W-011-0125-May-05

REMARKS

INSPECTION RESPONSIBILITY

ASSIGNMENTS

SAUDI ARAMCO

PROJECT PHASE TASK / ACTIVITY

CNTRCTR

ITEM NO.

QUALITY RECORD MECHANICAL

CONTRACTOR/SUBCONTRACTOR

SAIC-W-2036

H1H1

3.17Weld Modification or Re-Work After Weld Acceptance

SAIC-W-2036Positive Material Identification (PMI) of Deposited Weld for alloyed materials within the scope of SAES-A-206. SAIC-L-20103.16

SAIC-L-2010SATR-A-2012SATR-A-2013H1W\1 & R1

Refer to Note 1 of the General Notes for S.Aramco Inspection responsibility, afterwhich pre-arranged or random Review shall be agreed upon.

Refer to Note 1 of the General Notes for S.Aramco Inspection responsibility, afterwhich pre-arranged witnessing shall be agreed upon.

H112The first three incidents of each Inspection or testing activity listed require 100 % participation by Saudi Aramco Site Inspection Personnel. After this period, Saudi Aramco Inspection may adjust the levels of Saudi Aramco participation based upon the Contractor’s performance.

Surveillance: QA/QC organization to monitor work in progress without notice from Construction Organization

4.1Witness: QA/QC organization shall be notified of the timing of Inspection or test in advance. However, the inspection or test shall be performed as scheduled if the QA/QC organization representative is not present.

R1W2Final Welding Inspection &

Documentation (Welding Summary Report / Record & Weld Map)

LEGEND

43SATR-W-2008Surveillance

RH1RH2100% Review and Approval of Documents Sample Review and Approval of Documents W1R2

Sample Hold Point for QC Inspection or Test 100% Review of Documents H1

100% Witness Inspection/Test Sample Witness Inspection/Test

100% Hold Point for QC Inspection or Test

Sample Review of Documents

H2PRE-COMMISSIONING

GENERAL NOTES

If the Main Contractor delegates the assigned responsibility to the Subcontractor, then the Main Contractor will have the same degree of responsibility as assigned to Saudi Aramco.

Hold: QA/QC organization shall be notified of the timing of inspection or test in advance. Inspection or test shall not be carried out without the QA/QC organization representative in attendance. 4.0