This document summarizes Saudi Aramco's approval of revised welding procedure specifications (WPS) submitted by Larsen & Toubro for fabrication work on the Hasbah II project. Saudi Aramco had previously approved the listed WPSs at Status 2 but is now approving the revised versions. The approvals allow fabrication to proceed using the new WPSs without need for resubmission unless further technical changes are required. The document provides details on the contractor, project, and approved WPS revisions.

1. SAUDI ARAMCO
CONSULTING SERVICES DEPARTMENT
ME&CCD/MEU
Procedure Review Sheet
CSD/ME&CCD/MEU
Log # MS- 13535
EMAS (Larsen & Toubro)
13/7/2017
REVIEW STATUS
Date
REVIEW STATUS DEFINITIONS:
Status
1
Contractor / Vendor
6600035803 (OOK) / BI No. 10-01902B.I. / Contract no.
P.O. Number
Procedure Type
PQR
Note: Fabrication of Jacket Legs, Deck Column, Piles, Crane Pedestal Column, Primary & Secondary Bracings
The following WPS's were all previously approved by Saudi Aramco CSD at Status 2, however, it is noted that L &
T have revised these WPS's and the following are approved for the given application. All previous approvals for the
following WPS's shall be discarded in favour of this approval.
L & T shall note that a CSD Status 1 or 2 is approved and does not require re-submission UNLESS for a technical
reason changes have to be made to the WPS.
LT-MFY-HASBAH-II-STR-04 Rev B LT-MFY-HASBAH-II-STR-43 Rev B
LT-MFY-HASBAH-II-STR-05 Rev B LT-MFY-HASBAH-II-STR-106 Rev B
LT-MFY-HASBAH-II-STR-10 Rev B LT-MFY-HASBAH-II-STR-77 Rev B
LT-MFY-HASBAH-II-STR-11 Rev B LT-MFY-HASBAH-II-STR-80 Rev B
LT-MFY-HASBAH-II-STR-12 Rev B LT-MFY-HASBAH-II-STR-103 Rev B
LT-MFY-HASBAH-II-STR-13 Rev B LT-MFY-HASBAH-II-STR-104 Rev B
LT-MFY-HASBAH-II-STR-36 Rev B LT-MFY-HASBAH-II-STR-105 Rev B
LT-MFY-HASBAH-II-STR-38 Rev B
LT-MFY-HASBAH-II-STR-39 Rev B
See BelowLine Cl. / Grp #
1 - APPROVED
2 - APPROVED AS NOTED. FABRICATION MAY PROCEED
3 - APPROVED AS NOTED, FABRICATION MAY PROCEED,
SUBMIT CORRECTED COPY
4 - NOT APPROVED; CORRECT AND RESUBMIT
5 - REVIEW NOT REQUIRED
RETURN TO:
Saad Al-Wahaib, Project Engineer
Fadhili Gas Program, Rm. 18, Floor 9, Petrofac House,
Tower 2, Al-Khan Road, Shajah, UAE
LTHE-EMAS/SA/HASBAH-II/OOK/D/C/09667
Incoming references:
Previous log reference: CSD/ME&CCD/MEU Log #
n/a
Equipment No. or
Design Code:
PQR No./Rev.
B31.1
B31.3
B31.4
B31.8
Sec.8 D1
Sec.8 D2
API 620
API 650
API RP2A
SMAW
GTAW
GMAW
FCAW
SAW
ESW
Welding Process(es)
Qualification Code
Sour
PWHT
Impacts
MDMT
P No. Gr. P No. Gr.
Filler Metal
Welding Procedure Specifications (WPS)
THE REFERENCED PROCEDURE(S) HAS BEEN REVIEWED AND EVALUATED IN CONJUNCTION WITH SUPPORTING DOCUMENTATION. UTILIZATION OF THIS PROCEDURE INDICATES THAT THE
MANUFACTURER OR CONTRACTOR CERTIFIES THAT THE STATEMENTS AND DATA IN THIS DOCUMENTATION ARE CORRECT. HE ASSERTS THE TEST WELDS WERE PREPARED, WELDED,
TESTED, AND MET THE REQUIREMENTS AS INDICATED AND IN ACCORDANCE WITH THE APPLICABLE CODE AND SAUDI ARAMCO STANDARDS AND SPECIFICATIONS
To
Service Conditions
WPS / Rev. As Listed
Transfer Mode
NA
Hrdn.
ASME Sec IX
API 1104
AWS D1.1
By
:
Malcolm Setchfield