EGE CONT. EST TIEN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS @pgowwll gSoll th ‘Saudi Aramco TECNICAS REUNIOAS, RAS TANURA REFINERY CLEAN FUELS PROJECT TIE-IN PROCEDURE DOCUMENT NO: GEN-EGE-PRO-0012,Rev.00 DOCUMENT NO. REVISION DATE PAGE [GEN-EGEPROOOI? 0 TrNow 018 Ol of 14EGE CONT. EST TIEN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS REVIEW AND APPROVAL SIGNATURE RECORD ROLE TITLE SIGNATURE DATE 15-Nov-18 Originator | QC Inspector Approved by QC Manager AT-Nov-18 t@heof-| T 4 | Reviewer QC Supervisor | fille 16-Nov-18 RECORD OF REVIEW REVISION NO DESCRIPTION DATE 00 ‘Submission For Approval 17-Nov-18 DOCUMENTNO. REVISION [ DATE PAGE GENEGE PRODI © | TiNev 2018 orlEGE CONT. EST TIE-IN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS 1 SCOPE This procedure scope is applicable for Tie — in activities performed for Ras tanura Refinery clean fuels project. 2 PURPOSE To ensure that the Tie —in of new piping to existing facilities shall be carried out in a safe and efficient manner. ‘This procedure describes the steps to be taken, the sequence of events, responsibility, authority and documentation requirements to ensure that tasks can be verified and ‘meeting company requirements and relevant industry codes, 3 DEFINITIONS & ABBREVIATIONS EGE EVERGREEN CONTRACTING EST. Company SAUDI ARAMCO Contractor TECNICAS REUNIDAS ‘Sub-Contractor EVERGREEN (EGE) m™ Inspection Test Pian Project Ras Tanura Refinery Clean fuels project Tie-in ‘The incorporation of new pipe cutting, welding and or bolting assemblies which may or not disrupt the normal operation of the line / equipment. IR Inspection Request PRID Piping and instrument Diagram SAPID Saud Aramco project inspection Department spur Saudi Aramco project Management teem SAES ‘Saudi Aramco Engineering standard SAIC Saudi Aramco inspection checklist SATR ‘Saudi Aramco test report NDE Non~ destructive Testing To Material Take Off lec Issued for construction RT Radiographic test MPL/ MT Magnetic Particle testing DPT /PT Dye Penetrant testing UT Ultrasonic Testing. DOCUMENTNO. REVISION DATE: | GEN BGEPROOE 0 TiNov- 2018 Gort |EGE CONT. EST ‘THE-N PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS 4 REFERENCES ASME 831.3 Process piping ASME B16.5 Pipe flanges and flanged fitting Schedule” Quality Requirement ASME IX Welding and Brazing Qualification SAES W-1 ‘Welding Requirement for On Plot Piping SAES-L310 Design of Plant piping ‘SAES-L-108 Selection of valves SAES-L-109 Selection of Flanges, stud bolts and Gaskets SAES-L-110 Limitation on Pipe joints and components SAEP-351 Bolted Flange joints assembly ASMEB16.11 Forged Fittings, Socket Welding and Threaded SAES L-350 Construction of Plant Piping 5 RESPONSIBILITIES 5.1 Construction Manager Ensures compliance by all departments to this procedure, Inspection Test Plan and relevant project specifications, iFC drawings and industry codes. 5.2. Construction/Piping Superintendent Ensures compliance by all Construction team to the content of this procedure, Inspection Test Plan and relevant project specifications and standards. 5.3 Engineering Manager Prepare project specific Tie-in method statements and packages in accordance with the project specification and requirements. Submit for review and approval to Company prior to field issue. 5.4 Safety Supervisor Review Project Specific Tien Specifications and confirm all safety requirements have been adequately addressed. Provide one trained safety representative with the necessary safety ‘equipment at the location of each tie in until completion of planned activities. Confirm availabilty of permits to work. 5.5 Piping Supervisor / Foremen Ensures compliance by ell pipe fitters, welders and other associated workers to the requirements of this procedure, relevant client specifications and Inspection Test Plan. To DOCUMENT NO, REVISION DATE PAGE ‘GENEGE ROOD 0 TNov 2018 OotEGE CONT. EST TIE-IN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS minimize the down time, confirms availability of all material equipment and personnel necessary to complete the tie-in ina timely manner. 5.6 Quality Control Manager Reviews all project specific Tle‘n Procedure prior to submittal for approval to Company ensuring that all inspection and test requirements have been identified. The documents are complete, all company requirements included where necessary, and the appropriate inspection and testing personnel are available. 5.7 Quality Control Inspector Conducts inspections in accordance with this procedure and the Project Inspection Test Plan, Coordinate with the NDE technicians when required to perform non-destructive examinations. 6 PROCEDURE 6.1 ENGINEERING AND TIE-IN PACKAGE DEVELOPMENT 6.1.1 TR Engineering shall develop a tie-in package that include all the necessary engineering and documentation requirements to support the tie-in. Package shall include but not limited to the following documents: Tie-In Package Documentation checklist. Tie-In definition / approval form Tie-In Lists Piping Plan IFC isometric for Tie-in Piping & Instrument Diagrarn(P&ID) Tie-In Location Plan Safety Data Sheet (If Required) Hydrostatic test diagram Procedure &Test Plan Tie-In Procedure Inspection and Test Plan Flange Joint Assembly Procedure Welding Control Procedure Test Reports Welding Procedure Specifications DOCUMENT NO. REVISION DATE. PAGE GENEGEPROOD o TiNor 2018 (of 4EGE CONT. EST TIE-IN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS 612 613 6.2 621 6.22 6.23 6.24 Welder Qualification Records Material Inspection Reports Welding Reports as per applicable SATR Tie-in material Inspection Checklist Receiving Inspection of Pipes Check lst Receiving Inspection of Fittings/Flanges Check list Receiving Inspection of Gaskets Check list Recelving Inspection of Flange bolts Check list Preparatory Tie-in Requirement Checkiist Bolted Flange Joint Assembly Checklist Flange joint Tightening Inspection Report Thickness measurement reports as applicable PMI and mill test reports, as required by the material class Punch list Calibration Reports NDE Reports, Final Tie-in Punch listing reinstatement Checklist Exception item list Tie —In Completion Certificate V¥VVV¥V¥V¥V¥V¥V¥¥V¥V¥¥ VV Vy ‘TR Engineering shall review the IFC drawings and check material take off. ‘TR Engineering will Submit the tie-in package to Company for review and approval. No activity shall proceed until the Tie-in Package is approved from the respective responsible parties. VERIFICATION AND TAGGING Construction together with client representative shail positively identify the Tie-in location marked with approved color paint for taking the required thickness reading. All tie-in locations shall be tagged with the tie-in number. The tag shall be secured to the pipe / Flange with a band, QC shall verify the tie in location with applicable IFC drawings. Obtain the necessary works permit from Client operations to start the work. Construction team shall ensure adequate access to the location of Tie-in. And also DOCUMENTNO. REVISION DATE PAGE CENEGE PROUD Cy TPNov-2018 elsEGE CONT. est ‘TIEN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS perform the visual check conforming the pipe has no obvious damage. 6.25 Performing UT test before Tie —in for detection of laminations or any other damages to 6.26 627 63 63.1 64 6.4.1 6.4.2 643 644 645 646 64.7 648 649 ‘the Existing pipe / flange. And Actual wall thickness to be reported and recorded at the attachment location. EGE QC and Company Inspector shall review NDT Test (UTT) Reports, incorporate to the tie-in package and submit to Company. There will be no further Tie-in activity until written notification to proceed or approval of the Tie-in Package has been received from Company. ‘SCHEDULE ‘After completion ofall the necessary preparation, approval and receipt of written notification to proceed from Company, EGE Construction Manager will confirm the ti in execution schedule and completion, and obtain Company confirmation. TIE-IN EXECUTION When the schedule date is due, Company shall prepare the line decontamination, Isolation and blinding and notify to EGE to start Tie-i Construction shall check MTO is correct; Inspection of all materials is completed and available at site. Place all materials, tools and equipment required to complete the tie-in at the work location. Confirm availabilty of all qualified personnel required to complete the tasks. Ensure Company has approved the Tie-In package and is available at site for reference, Provide the necessary safety firefighting equipment Near to Tie-In area. Erect warning signs and barrier tapes. ‘Obtain work permit prior to commencement of work activities, Ensure that Tie in locations is identified, all NDE requisite is completed or the Tie-in spools DOCUMENT NO. REVISION DATE PAGE: “GEN EGE PROOI2 w I Nev 2018 waltEGE CONT. EST TIE-IN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS and hydro testing of Tie-in spool is completed and accepted by company. 6.4.10 EGE QC shall raise and issue Fit-up inspection requests to client in accordance with the approved ITP at least 24 hours for week days and 48 hours notification on weekends / holidays in advance. 6.4.11 Install Tie-in spool and other associated piping components in accordance with the construction sequence. 6.4.12 Weld joint in accordance with the approved WPS. 6.4.13 PT/MP! shall be carried out on root and capping of welds by approved third party as per Company specification. Shall be witnessed by EGE QC and Gient representative. 6.4.14 Appropriate NDE method shall perform on Completed Tie-in welds in accordance with ‘Company specification. 6.4.15 EGE QC shall perform pre-test punch listing. 6.4.16 Any testing required shall be carried out in accordance with test diagrams. 6.4.17 6s 65.1 65.2 653 654 655 ‘Company / Contractor representative and EGE QC witnessed the activities shall approve and sign off the inspection and testing forms. WALK THROUGH, PUNCH-ST AND SIGN-OFF After completion of tie-in activities Contractor together with Company representatives will walk through the ti ‘QC shall document the walk through and shall record any pre-test punch list items noted. Tie-in spools shall then be hydro tested after completion of "A" punches as per approved Test package and SAES-A-004 and accepted by SAPID. Action entity shall be EGE Once Hydrotest is completed, spools shall be dewatered, dried, lay-up and re-instated in a proper way with reference to SAES-A-007 for ensure that no water drops remain inside. Action entity shall be EGE. All B & C punch list tems must be rectified or completed before the start-up. DOCUMENTNO, REVISION DATE PAGE. GENTOE PROD 0 iNova0i8 | ov ortEGE CONT. EST TIE-IN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS 65.6 657 BL 82 83 84 8s 86 87 88 EGE QC shall verify all completed punch list items and obtain final acceptance signatures on the Tie-In completion / Acceptance Report SAIC-1-2025 Attachmenti! 2 EGE QC shall ensure that all exception items are listed on the SATR-6133. NDT IN LIEU OF HYDRO TEST FOR GOLDEN JOINTS Arequest to utilize NDT in-lieu of pressure testing shall be submitted for approval as permitted in the specific SAES-A-004. A sample request form is provided in ‘Appendix 1A for Facilities under Construction and Appendix 1.8 for Existing Operating Facilities. This form shall be processed and approved prior to NDT as per SAES-A-004. SAFETY MEASUREMENTS. ‘Saudi Aramco shall take necessary steps to Lock out/tag the isolation valve on the existing fine as per tie-in list. ‘Saudi Aramco shall issue work permit to open the existing blind Flange when the necessary depressurization, isolation, and gas testing are completed and itis ensured that no flammable, explosive or toxic materials are released from the isolated system. ‘Saudi Aramco shall ensure that the systern doesn’t require additional isolation and that the nearest drainage system is covered / closed. ‘Spools shall be transport to Site by boom-Truck or Crane & Trailer. All necessary rigging. sears to be inspected. Tie in crew list to be prepared for round the clock Job with HSE coverage on both the shifts. All necessary safety Gears to be arranged. ‘Adequate lighting arrangements to be made for night shifts, f planned ‘Company operations have to be informed in advance to make necessary arrangements for necessary arrangements for tie in works. For spool erection, it would be necessary to use a boom truck or crane for lifting. All DOCUMENT NO. REVISION DATE, PAGE GENEGE PROD 0 TPNer 2018 oftEGE CONT. EST TIE-IN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS equipment shall be inspected and certified by Aramco Third party. Alllifting devices shall be in good conditions such as slings, de-shackles etc. 89 PPE shall be worn atall times. Suitable protection barrier shall be installed to protect the existing adjacent facility and further to isolate the work area. 8.10 Unauthorized personnel shall not be allowed to enter the work area. Adequate warning, signs shall be displayed to make the people alert above the ongoing work. 8.11 Approved risk assessment shall be attached to the work permits at all times. 8.12 The work area shall be kept in a clean and tidy condition. 9 ATTACHMENTS ‘Attachment-1- Tie-In General Inspection Check List Attachment-2- SAIC-L-2025 Review of Tie-in Pkg & Tie-in Procedure Attachment-3- Appendix .A - Request for Non-Destructive Testing in-Liew of Hydrostatic Test for Facilities Under Construction Attachment-4- Appendix LB - Request for Non-Destructive Testing In-Lieu of Hydrostatic Test for Existing Operating Facilities DOCUMENT NO. REVISION DATE PAGE GENEGEPRODTZ w T7Now 201 WotEGE CONT. EST Project: RAS TANURA REFINERY CLEAN FUELS ‘TIEN GENERAL INSPECTION CHECK LIST TIE-IN PROCEDURE BEFORE STARTING THE TIE-IN. Yes Ensure that all materials, relevant drawings and procedures are available to personnel performing the work. All personnel shall be aware of, and understand the requirements of the safety/loss prevention plans in force at COMPANY Facilities. Relevant documents: Responsibility: Have packages been forwarded to Operations for review / ‘comments and comments received? Has waiver been submitted for approval? (100% NDE - in lieu of hydro-test and received) ‘Has the JSA been prepared, reviewed and approved in accordance with procedures? (Relevant Document: Job Safety Analysis) Have all materials been inspected and valves being tested and are in compliance with the relevant line class and accepted? Have P2V's and gauges been calibrated for all pressure ranges of test? ‘QC Documentation: All applicable documents in section 10.1 from this Scope of Work. Punch Lists: FEIL (Facility Exception item List): Ensure that the plant, equipment and personnel required to perform the work is suitably qualified, certified and available. Identify any scaffolding / staging requirements. Relevant documents: Does the new structure require temporary or permanent supports? If yes, Is it installed? Obtain work permit before Installation 10 Obtain work permit prior to erection of scaffold and staging. Relevant documents: DOCUMENT NO. REVISION DATE, race | GENEGE ROO wo TrNov IOS wera |EGE CONT. EST Project: RAS TANURA REFINERY CLEAN FUELS ‘TIE-IN PROCEDURE it Erect scaffolding and staging platforms in accordance with procedure. Relevant documents: 2 Ensure that all scaffolding work and materials are in full compliance with the requirements of GI 8.001, Safety requirements for Scaffolds. Has the new structure required for temporary or permanent support been installed? Obtain work permit if applicable. 14 Has the location been approved and Tie-in tag installed? 15 Have UT reading been completed to verify wall thickness within 60 days? 16 Has material been bagged and placed at Tie-in location? 17 Are line balloons available? 18 19 Have fire blankets been placed around weld area? Have the Fire Watch Man been trained? 20 2 Hot bolting of existing flanges completed. "Hot bolting (turning of single bolts/nuts while in service to confirm free movement for Tie-in) Check all equiament is in location & operational. 2 Notify CONTRACTOR Tie-in Superintendent pre-shutdown activities are complete. 23 Prepare equipment for draining and cleaning of utility lines also piping components and consumable items needed to execute the work expeditiously DOCUMENT NO, REVISION DATE race | GANEGE PROUD 0 TrNov 2018 aan |EGE CONT. EST Project: RAS TANURA REFINERY CLEAN FUELS. ‘TIE-IN PROCEDURE ‘START TIE-IN WORKS PREPARATION Yes No |N/A) Signature Weld Procedures are located at site and welders are qualified in accordance to ASME IX, and have assigned identification No. and} Job Clearance Card. Calibrated Welding Machine, electrode over| and quivers, proper consumable, tools and weld maps are available ‘Obtain work permit before commencement of work activities. Relevant documents: Ensure that isolation points are in the closed position All NDE requirements have been completed Ensure that the lines have been isolated by SAUDI ARAMCO_ Operations. Ensure that all Draining / Flushing of utility lines has been completed in accordance with approved methods. Ensure that spectacle blinds and blanks of affected isolation points have been swung to close position for isolation and testing purpose. Perform Pre-weld inspection in accordance with SAES-W-011. Install Hoses at vent/drain between isolation points and field weld connection to allow the release of any gases which may build-up inside the line. Gases should be vented at least 22.85m (75ft.) away from the Tie-in location. 10 Prior to any welding works, ensure that there are no hazardous or combustible gases present inside the existing pipe. DOCUMENT NO. REVISION DATE GEN EOEPRODD w TNov2018 PAGE be |EGE CONT. EST TIE-IN PROCEDURE Project: RAS TANURA REFINERY CLEAN FUELS ‘START TIE-IN SPECIFIC DETAILS ‘No |N/A] Signature 1] Insulation removed / replaced from the parent line. : 2 Paint removed / replaced from parent line. 3 (Chemical Cleaning performed 4 Bake-out performed 5 Preheat performed 6 _Bpecial interior coating / ining 7 Bpecial procedure required 8 ot tap required 9 isting pipeline and install shop fabricated spools, make sure the ba ‘cut the existing pipeline at Tie-in location. Clean & re-bevel rientations are in accordance to the drawings. 10 [Weld joints in accordance with COMPANY approved welding rocedute, clean joints using grinder / wire brush; install valve and, lind flange using new gasket, bolts and nuts, ing wire brush. Relevant documents: weld inspection summary het. IL Ee pre/post weld inspection and welding Clean completed welds [Fest plan (ITP), project Quality Plan, QA Manual and COMPANY specifications. Relevant document: weld inspection summary sheet. 12 Perform inspection in accordance with the contractor's Inspection & 13 [Confirm that inspection is complete. jelevant Documents: Add approved ITP 1d fine to be tested as per approved Hydro-test package 15 Notify Tie-in Supervisor of Inspection Results Relevant documents: /eld inspection summary sheet. DOCUMENT NO. REVISION PAGE “GENDOE PROD % TNow 2018 Tot iasacar en aa SA reve __sosene [SAUDI ARAMCO INSPECTION CHECKLIST Pree een [Review of Tio-In Pkg & Tio-n Procedure (Plant Piping) saic-L-2025 | snov-ts | prince. N/A iia ws eh ibe [we r “ mw ey eh a Na eh ‘SAUDI ARAMIGO USE ONLY — Joo rE TT ER EMT EDO fioamncanaPECTON TE ATOR TET re {ACCEPTANCE CRITERIA werenence | vas | rat | wa | REANGPOATE ‘A. [Tein Package Genera Requrements.. (See NOTES relate this Spec Process Per Sch} [a Traveler Sheet ora Flow ChartDiagram fo show he status of he Tie- In Package. The shea shall includ tho elon: 2) Tetintnntin etn unter Ten Deetten,Typeot | SeROLA | at |° Tein Doge tne iter Fils Seve, fs 1) Signo blocks fer concurrence ofthe concerned Agencies at pocia Process | |” toch Konfd rir sags o eB, oe atecrert oso al ht Ten rate ease oovng hats a ow 1) Soir aber renee 8) Remenabibot of petra an ofthe spe 8} bout ane econ ote nachos 8 Seu mana ces) ©) Popa equarene fe lee Eaupment/Tocts becba ek sa | edt rein wine rat net vce 11 | FEB | Tengen ca | Spal Gear &Suece rpraton Regie Sri ela) 1 bots even encontrar ose ne © oirane 8 din (eke Procedures an Weld Queizten) : 2 Tosi tents NDE one Pens es | 2 Tien accor (t rattan staan etches rere das aa 1 [oreo 5) lone ranks 2 upon Stay remorse heed} [2M doareran ad eo veileatn. Thee re bl ae no Imes [line pte wen NDE andl tecabity = ch A a | tora otahetin a Wet Say Nop shea) ‘be 'b) Matera teat corctee Special Process | ,/” Facto anarrsTesropon “fone \d) SATIP Checkists & SATRs listed | Pech cee GAZ 027, 200 @ 2028 | 8a, AV sg Potitonon or Posse or NDEtn- suf Pasi Testvth |b justifications and approval). ‘Spacial Process: vv "Tene sexton eer or ong he QA doar atest | 50a. ax [epia conduct crn primar oer sr cpio, ‘ie [awa documentaton noes the relevent SAIC (Sauth Arasco, |Special Process | V/ Invosion Sait SAT) and Tene snosew | 7 ay ovitonent fr Tn ReintanertPuncing ant Acoione | Tale Prt pao svc spdal Process Tere ‘Saudi Aramco: Company General UseSAUDYARNNCO Pepe nepaion gracing Spa nt ew zot4oeco __sosepe SAUDI ARAMCO INSPECTION CHECKLIST erat Perret Review of Tie-In Pkg & Tie-In Procedure (Plant Piping) SAIC-L-2025 | 8-Nov-15 | PIPING- fPRoxeer Tm {W517 50 UIBER —GORTRGTOR BURONTRRGTOR INOTES: HOT TAPS & TIE-INS MAY BE INCLUDED IN ONE PROCEDURE. FACH REQUIRE SEPARATE DESIGN & PACKAGES. 1. CheckEst items are mandatory. Hot Taps & Tie-Ins are now a Special Process Per Schedule Q, Attachment VI Table. 12. Company Inspection shall review Hot Tep & Tie-In Procedure & Package Content prio: to the Work & approve ther. [. Procedure shall detalles inthis checklist, as a minimum & the package content. Submit Sample Pkg with procedure, /. Each Package shall contain the detaled executon & stops (sequence) o perform the work. Each package shall be reviewed and approved as Inoted in Attachment 1 before the star of werk. 5. Each package shall require I's own design ceview and approval. (Project Proposal or tachment B) 6. Use the 3 June 2008 Esltion of SAEP-311 (For Safety Reasons onl). This shall be agreed upon before work stats, REMARKS: [ATTACHMENTS: Afiachment 1 - Ten Flow Sheet [REFERENCES: 1. Contract Schedule @ [2. SAEP-311, Installation of Hot Tapped and Stopple Connections (13 September 2009). See Note 6. Contractor / Third-Party Saudi Aramco [Construction Represeniativer ae 7 o | ade tone TE mama Wired JOE Ras Ravewss [| Won va rama sess | f {' ove aeons remo lac inspector (0 Ropresontatve ns tn eapan, CPST LFRITRSES eE|ETN rawness [wear [ec Supervigor nit and Others — era ‘nly eared ran cameaen Ee LF Rac ee [Joon a me ERO FSFRTED Saudi Aramco: Company General UseSAUD ARMUCO re bec Erne Sipertnt Row zo1eeaco 208m [SAUDI ARAMCO INSPECTION CHECKLIST _ Frenne SRERTEROVES GR ET [Review of Tie-In Pkg & Tie-In Procedure (Piant Piping) SAIC-L-2025 | 8-Nov-t5 | PIPING. Attachment 1 - Tie-In Flow Sheet TIE- IN FLOW_ SHEE BL. /J. 0, Number: Project Description: Contractor: TIE - IN NUMBER: LOCATION: ‘TYPE OF TIE-IN: Description Fluid Condition: Op. Temp: Op. Pressure: Fluid Service: APPROVALS Design/ Engg. Approval: Contractoribate ‘SAPMT/Date PROPONENT/Date Projects Inspibate Approval For Construction: Contractoribate ‘SAPMT/Date PROPONENT/Date Projects Inap/bate Inspection & Testing : (Completion of NDE, Visual, Pressure Testing, etc) ConiractorDate SAPUTIDale Projects Inep Dale Completion / Acceptance: ContractoriDate ‘SAPMT/Date Projects Insp. / Date. Proponent / Date Saudi Aramco: Company General UseDocument Responsibility: Inspection Engineering Standards Committee SAES-A.004 Issue Date: 30 January 2011 Next Planned Update: 30 January 2016 Genera Requirements for Pressure Testing ‘Appendix LA ~ Sample Form of Request for Non-Destructive Testing In-Lieu of Hydrostatic Test for Facilities Under Construction™” . CURT Claur caer cer UOMO Nuanter ae: ORIGINATOR ENGR (SAPHTY a 4 ORGANZATION: pooress HONE: PRESENT SITUATION: JUSTIFICATION: CONDITIONS OF APPROVAL: REASONS FOR DISAPPROVAL: UNIT HEAD, ORIGINATOR (SAPMT) CONCH tl UNIT HEAD, PROJECT INSPECTION UNIT CONCUR: Il ‘cONCUR: ‘GAPHIT PROJECT MANAGER M1 ABPROVED BY): "SENIOR OPERATIONS REPRESENTATIVE ‘conormons: |. Ublize silted welders with rejection rte of ies than five (5) percent on a joint bass or 0.2% ona linear basis. ‘in the most recent pas twelve (12) months. Use Saudi Aramco approved Welding Procedure Specification (WPS). ‘Visually ingpect the root and cap pass during the wekling process with a Sandi Aramco inspector. Perform 100% radiographic testing (RT) of butt welds. Perform 100% advanced ultrasonic testing (UT; TOFD andor Phased Array) of all welds (dX). Radiographic film 10 be interpreted by senior RTF! Level It personnel witha minimum ofS yeas post ‘quaifcation/nterpretaion experience and advanced UT by ASNT Level Il] (UT) personnel. woves: 2 Shech or rong showing cant a wets ob raderahadoaicaons li ws arte arrved Wing Pree Spokes thal be ached Den iooeton sche fb /eqspmenl umber, wal tires, mae. avec oprng reson {rperene soon be eed Sen Operon Regrettor constants er Mag Fc hasten apni aa tn bn an ere ccna hve Coren fone 10% ran hear (0 esse han 4 art or ata cnanss ae han 206 (Grr energie om le Phased ‘ayer oro earansen agree (©) aia cna ae ha 472 (12 mr) ontmpad m te TOFD exon eure (i) CaogryD Fd soca wes am epi om Phased Ar and TOFD wxialon ‘9 Usot Sua hance spre Atanced NT TOFD ane Prat Ary see rove ava Sper, ‘Aérnesd NOY Soden Ui pecion Deperent Orava. Page 19 0f 22Document Responsibly: Inspection Enginerng Standards Commitee SAES-A-004 Issue Date: 30 January 2081 [Next Planned Update: 30 January 2016 General Requirements for Pressure Testing Appendix |.B — Sample Form of Request for Non-Destructive Testing in-Lieu of Hydrostatic Test for Existing Operating Facilities Tart taut ir tier BUJONNO Number, ORIGINATOR ENGR: DATE: i ORGANIZATION:____ ADRESS: PHONE: rT PRESENT SITUATION: JUSTIFICATION: ‘CONDITIONS OF APPROVAL: [REASONS FOR DISAPPROVAL: UT HEA, ORGNATORENGNERNG URTT ONG UNIT HEAD, OPERATIONS INSPECTION UNIT CONCUR:, ‘CONCUR: DIVISION HEAD, OPERATING FACLITY ENGINEERING “WRIKGER, OPERATING FACILITY DEPARTMENT {in the most recent past twelve (12) months, ‘Use Saudi Aramco approved Welding Procedure Specification (WPS). 2 3 1 Saud) Aramco inspector. 4. Perform 100% radiographic testing (RT) of butt welds. ‘5. Perform 100% advanced ultrasonic testing (UT; TOFD snd’or Phase Aray) ofall welds (8)(¢) 6. Radiographic film tobe interpreted by senioc RTFI Level I! personnel with a minimum of 5 years post ‘qualification interpretation experince and advanced UT by ASNT Level Il (UT) personnel. ores: 4. Shothor auing showing lect of a weds ob agraphad quieaton of the wees) nd ie approved Wein Procedure Speciation sat be ahaa bars Drei cha espe! uni wl eves, tl, ve conn open reste and emperlre lal be need Manager Opeaing Fey Deparment sul pprve for operaing ties welts cin done ten hs 4 Warn na ers tra can ple hove Contin Seen wh 2% mea hear (© Postzesiess nan 4" amete orate behrases es nan 0.206 Gren) aw exempted tom te Phased Ay {TOFD exinaonreqaremert (1) Masia inne fess an 0472 (12mm ar expo am he TOFD examin requirement (a) CtegryO Fad serve wads ae exampedrom te Phased Aryan ToFD asain. itl Sau ramen spend Aten DT (TOFD wd Pond Ary) sei oe rl om Spee. ‘Aevanead NOT Sargon Ur ech LT) 1 u Pt eee eee eee i) " u u 1. Uiiliae skilled welders with ejection rte of less than five (S) percent on a joint basis or 0.2% ona linear basis | Page 20 of 22