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The Velosi GroupInspection Report

www.applusvelosi.com

L5-FMT-046 Rev. 03

CLIENT: SERCK AUDCO VALVES FLOWSERVE GB

LTD.

VENDOR: SERCK AUDCO

PROJECT: NOT APPLICABLE SUB-VENDOR: N/A

PO NO. 4500414161 DATED 14-SEP-2015 LOCATION: HAYWARDS HEATH, WEST SUSSEX, RH16 1TL, UK

CLIENT REFERENCE: PT GATRA KILANG PERSADA ASSIGN NO.:46893 REPORT NO.: 01

CLIENT CONTACT: VISHAL BHUWAD SO NO.: 015/PO-GKP/05/15 DATE OF VISIT: 21-22.09.15

WORK ORDER NO.: VENDOR REF.: NEXT VISIT DATE: 30.09.15

MATERIAL INSPECTED THIS VISITITEM NO. QUANTITY DESCRIPTION TAG NO., BATCH

NO., SERIAL NO.,CAST, HEAT NO.

1 8 2 CL300 SUPER H PLUG VALVE WITH WELDED PUP PIECES050HRM3YYCJOA N1169

61321 001-008

RESULTS OFINSPECTION:

Accepted Not Compliant ORDER STATUS: Complete Incomplete

1.0 SUMMARY:

THE VISIT WAS MADE TO SERCK AUDCO VALVES, HAYWARDS HEATH ON 21ST& 22NDSEPTEMBER TO ATTEND THEWITNESS OF HYDROSTATIC & FUNCTIONAL TESTING ON THE ABOVE LISTED VALVES IN COMPLIANCE WITH VALVE DATASHEET N1169 & TEST PROCEDURE 300130 REVISION 22

TESTING GAVE SATISFACTORY RESULTS IN ACCORDANCE WITH TEST PROCEDURE 300130/N1169 AS PER API 6D

THESE VALVES SHALL BE COATED AT THE SERCK FACILITY PRIOR THE AGREED DATE FOR FINAL INSPECTION, 30THSEPTEMBER

ATTACHMENTS: NCR PUNCHLISTPARTIAL

RELEASEBALANCE

RELEASEFULL PO

RELEASE

RECORD OF HOURS

VENDOR / REPORT HOURS: 10 / 1 TRAVELLING HOURS: 3 DISTANCE TRAVELLED: 105

INSPECTING ENGINEER:

NICK BONDEAU

REVIEWED BY: AGREED EXPENSES: YES NO

DATE: 23.09.15 ISSUE DATE: PAGE: 1 OF 5

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THE VELOSI GROUPInspection Report

ContinuedCLIENT:SERCK AUDCO VALVESFLOWSERVE GB LTD.

PO NO.:4500414161 DATED 14-SEP-2015 Page 2 of 5

REPORT HEADINGS: 2.PERSONS PRESENT 3.DOCUMENTATION USED /APPROVAL STATUS 4.INSPECTION CARRIED OUT5.HSE FEEDBACK ON THE VENDOR 6.RESULTS/CONCLUSIONS 7.OVERALL ORDER STATUS 8.NEXT VISIT/EXIT CALL

L5-FMT-046 Rev. 02

2.0 PERSONS PRESENT:

VISHAL BWUWAD, CUSTOMER LIASON / QA ENGINEER, FLOWSERVE FLOW CONTROL LTD (UK)ANDREW NEWNHAM, TEAM LEADER, FLOWSERVE FLOW CONTROL LTD (UK)NICK BONDEAU, VELOSI INSPECTOR ON BEHALF OF FLOWSERVE FLOW CONTROL LTD (UK)

3.0 DOCUMENTATION USED / APPROVAL STATUS:

TEST PROCEDURE FOR SAV PLUG VALVES AS PER API 6D, 300130 REVISION 22

SPECIFICATION FOR PLUG VALVE. ASTM A216 WITH WELDED PUP PEICE FOR PT GATRA, N1169

4.0 INSPECTION CARRIED OUT:

ITP CLAUSE NOTIFICATION N INSPECTION ACTIVITY DESCRIPTION RESULT

N/A N NOT AVAILABLE HYDROSTATIC SHELL TESTING WITNESS ACCEPTED

N/A N NOT AVAILABLE HYDROSTATIC SEAT LEAKAGE TESTING - WITNESS ACCEPTED

N/A N NOT AVAILABLE OPERATIONAL TESTS - WITNESS ACCEPTED

CALIBRATION OF INSTRUMENTATION USED:

Type of Equipment Manufacturer Serial N Date LastCalibrated

Current CalibrationExpiry Date

CalibrationCertificate N

TORQUE WRENCH MHH ENG. GQ11783 10.02.15 10.02.16 15020287

0-3000PSI GAUGE UNKNOWN GQ11501 09.03.15 22.12.15 15030259

5.0 HSE FEEDBACK ON VENDOR:

HSE WAS STRICTLY CONTROLLED WITH NO INCIDENTS SEEN DURING THE VISIT

6.0 RESULTS / CONCLUSIONS:

PRIOR TO TESTING ALL GAUGES AND TORQUE WRENCHES WERE CHECKED FOR VALID CALIBRATION CERTIFICATION.

TESTING WAS WITNESSED IN FULL COMPLIANCE WITH VALVE SPECIFICATION N1144 AND FLOWSERVE TESTPROCEDURE 300130 AS PER API 6D.

HYDROSTATIC SHELL TESTING

EACH VALVE ASSEMBLY WAS FITTED TO A SUITABLE TEST RIG, PLACED IN THE OPEN POSITION, FILLED WITH THETESTING SOLUTION AND PRESSURIZED TO 78 BARG WHILE BEING CHECKED FOR LEAKAGE OR DROP IN PRESSURE OVER

THE 2 MINUTE TEST DURATION. NO VISIBLE LEAKAGE RECORDEDHYDROSTATIC SEAT LEAKAGE TESTING

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L5-FMT-046 Rev. 02

THE VALVES WERE THEN CLOSED AND PRESSURIZED TO 58 BARG WHILE BEING CHECKED FOR DROP IN PRESSURE ORLEAKAGE FROM THE FLANGE OUTLET PIPE OVER THE 2 MINUTE TEST DURATION. THIS PROCESS WAS REPEATED INBOTH DIRECTIONS WITH SATISFACTORY RESULTS.

OPERATIONAL TESTING

THE VALVES WERE CLOSED AND FILLED WITH TESTING SOLUTION THEN PRESSURIZED TO 50 BARG AND OPENED USINGTHE TORQUE WRENCH UNTIL THE RELEASE IN PRESSURE. AT THIS POINT THE FORCE READING WAS RECORDEDWITHOUT EXCEDING THE MAXIMUM ALLOWABLE RATE OF 245Nm.

7.0 OVERALL ORDER STATUS:

ALL 8 VALVES COMPLETE WITH WRENCHES ARE IN PREPARATION FOR COATING IN ACCORDANCE WITH CP18-KE-3510-MC-SP-003-A4 REVISION 1

DELIVERY:

PO Delivery Date Current Scheduled Delivery Delivery Point Comments

1STOCTOBER 2015

8.0 NEXT VISIT:

FINAL INSPECTION AGREED FOR 30THSEPTEMBER 2015

9.0 ATTACHMENTS:

TEST EQUIPMENT CALIBRATION CERTIFICATION

10.0 PHOTOGRAPHS:

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L5-FMT-046 Rev. 02

1. SAMPLE OF VALVES OFFERED FOR INSPECTION 2. FLANGED PUP PIECES IN PREPARATION FORPRESSURE TESTING

3. VIEW OF TEST GAUGE AT SHELL TEST PRESSURE 4. VIEW OF TEST GAUGE AT SEAT LEAKAGE PRESSURE

5. VIEW OF TEST GAUGE AT TORQUE TEST PRESSURE 6. VIEW OF MAXIMUM FORCE READING ACHIEVED

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L5-FMT-046 Rev. 02

7. VIEW OF POSITION INDICATOR WITH LOCKING PLATE 8. VIEW OF SERIAL NUMBER STAMPED ONTO FLANGE

9. VALVE BODY DETAIL WITH FOUNDRY MARKING 10. PUP PIECE MATERIAL TRACABILITY MARKING

- End of Report -

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498765v_46893.Serck (1)