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Testing Report For Pressure Relief Valves: Petrofac International (UAE) LLC

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Petrofac International (UAE) LLC. Format No.

2040-27001-Q99-I-0005-E

PROJECT : VISAKH REFINERY MODERNIZATION PROJECT(VRMP) Rev. 0

CLIENT : HPCL
JOB NO. J1 - 2040
CONSULTANT : ENGINEERS INDIA LIMITED
Report No. PIUL/FORAYS/IINST/PSV-014
TESTING REPORT FOR PRESSURE RELIEF VALVES Date. 12-Nov-2022

Instrument Details Details of Master Calibration Instruments used :


Type BALANCED BELLOWS Type PRESSURE GAUGE
Tag No 511-PSV-01621A Make BAUMER
Make LESER VALVES Model No -
Model No 5260.0301 Serial No STA/PG/04
Sr. no. 11667070 Cal Range 0-40 Kg/cm²
Test pressure 17 Kg/cm² Testing Agency SRI CALIBRATION SERVICES

Ref.Data Sheet 2040-J-DSP-CO-0008-0001 Ref.T/C NO SCS/01-22/229-04


Calibration Date 12-Nov-2022 Valid up to 30-Jan-2023

Valves Data
Service Stripped Feed E-0001A Safety Relief Set pressure 17 Kg/cm²
Inlet Size/Rating 1.5" / 300# Back pressure 0.77 Kg/cm²
Outlet Size/Rating 3" / 150# Operating temperature 114℃
Orifice size H

Physical Check : OK
Test Media Yes Test Gag Yes
Lift lever open N/A Locking Device Yes
Lift lever packed N/A
Screwed cap Yes

Testing Details Units Specified Test Results Remarks

Cold spring set Pressure Kgf/cm² 17 Kg/cm² 17 Kg/cm²


No Visible Leakage found at 90% of Set
Reset Pressure Kgf/cm² 15.3 Kg/cm² 15.3 Kg/cm²
Pressure / CDTP

Seat leakage Rate Bubbles / Minute 40 4

COMMENTS.

FORAYS Petrofac Execution Petrofac Quality EIL/HPCL

Name
Signature
Date

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