Welding/Mechanical Inspector

Описание

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MOHAMMAD NAFISUL HAQUE
EMail ID : mnafisulhaque@gmail.com
Mobile No .| 9570387224
PROFILE SUMMARY:
Professional Engineering in Mechanical Engineer with Noteworthy experience in Construction, Maintenance,
Start-up, Shutdown and Annual Turnaround Activities in the Oil/Gas, Petrochemical and water treatment
industries. Around 15 years of extensive work experience in various engineering inspection practice with proven
leadership capabilities and staff supervision, As a Inspection engineer, QA/ QC Piping & Welding Inspector |
QA/QC Engineer for Execution of work inspection / witness and testing of Calibration |PMI |WQT |Hydro Test |
Leak Test | Pneumatic Test, Gravity Test , Peel Test and Various type of Inspection.
 Welding of Structural, Piping, Pipeline Operations and Quality Control & Assurance Inspection &
Documentation.
 Extensive knowledge of the Welding Process, Non Destructive Testing, Distortion Control , Cost Reduction and
other Quality Controls.
 Inspection in various welding process included GTAW, SMAW and SAW, Material Welded Inconel, Carbon
Steel, Austenitic SS, Ferritic SS , Clad Material , Duplex, super stainless Steel and Alloy Steel.
ORGANIZATIONAL EXPERIENCE
1.VA TECH WABAG , Saudi Arabia , SWTP-9, PHASE-6 For Marafiq Project " as a QA/QC
Engineer(Mechanical) Since 10 Nov 2019 – 19 February 2020.
2.SUNGCHANG E&C Co. Ltd. , Saudi Arabia , Fadhili Gas Project ,Package-1 For Tecnicas
Reunidas (TR) as a " QA/QC Welding Inspector" Since 20 Nov 2018 – 9 Nov 2019. ( 1 Year )
3.SUNGCHANG E&C Co. Ltd. , Saudi Arabia , Jizan Gas Project ,Package-5 For Tecnicas
Reunidas (TR) as a " QA/QC Welding Inspector" Since 16 May 2017 – 18 Nov 2018 for Jizan Integrated
Gasification Combined Cycle (JIGCC). ( 1 year 6 Months)
Preparation and qualification of welding procedures for carbon, low temperature, low alloy and stainless steel
materials.
• Ensure that essential variables were applied at field in accordance to approved WPS.
• Co-ordination with Inspection Agencies and Client.
• Witnessing that heat treatment is performed under control and approved procedures.
• Carried Weld visual and dimensional inspections.
• Witnessing the chemical cleaning.
• Checking of complete Weldment against requirement of drawing and job specification.
• Witnessing the inspection of Ultrasonic, Magnetic particle and Penetrate Testing methods according to
different codes and standards.
• To measure planar discontinuities, esp. lamination, crack incomplete fusion, inclusions&voids.
• Performing line check and clearing punch items.
• Monitoring WPS, implementation of QA/QC procedures and qualification of welders.
• Reviewing Welding Procedure Preparation according to ASME section IX .
• In charge and co-coordinating of welding inspection activities with group welding / QA/QC inspectors.
• Stage wise inspection and testing at work.
• Review of welding procedure specification(WPS) and procedure qualification record (PQR)

• Reviewing welding procedure specification according to ASME Section IX from subcontractor.
• Preparation of documents required for Inspection according to the applicable codes and standards.
• Witnessing the Qualification test for welders.
• Checking of consumables used in welding to ensure compliance with specification.
• Checking dimensions of materials to ensure that they are in compliance with requirement on thickness of
plate/pipes.
• Issuing the NCR against the violation of specification and codes
• Monitor Welders performance and to ensure that they performed with the limits of their qualifications.
• Ensure that essential variables were applied at field in accordance to approved WPS.
• Co-ordination with Inspection Agencies and Client.
• Ensure that heat treatment is performed under control and approved Procedures.
• Carried visual and dimensional inspections.
• Witnessing the chemical cleaning.
• Checking of complete weld-ment against requirement of drawing and job specification.
• Witnessing the inspection of Ultrasonic, Magnetic particle and Penetrant Testing methods according to different
codes and standards.
• Verification of repair Wok
• Renewing the documentation and guiding the contractor in maintaining the documents to get the clearance
before hydro/pneumatic test.
• Witnessing the Hydro test, Pneumatic test and air blowing.
• Witnessing the calibration of Welding Machines, Holding and Portable Ovens.
• Verification of PWHT (if required).
4.DAEAH E&C Co. Ltd. , Saudi Arabia , UO1 Petro Rabigh Project ,Phase-II For GS
Engineering as a " QC Piping Inspector / Field QC Manager" Since 22nd December 2014 – May 2016 for
Rabigh II SMP-4 Interconnecting Package . ( 1 year 6 Months)
RESPONSIBILITIES :
 Inspection of Incoming Material as per Delivery notes, Mill Test Certificate(MTC), Purchase order and
traceability records of approved vendor and approved equipments.
 Inspection of Piping spool and Structural support before welding .
 Monitoring piping shop fabrication work.
 fit-up inspection of joints eg. root gap, root face, bevel angle and checking the Pre-heat temperature to
avoid hydrogen cracking as per approved Piping specification and WPS.
 Final dimension inspection of piping and structural as per Armco standard requirement for painting, and
erection as well as installation release.
 Preparing daily fit-up reports for joints of piping and supports.
 inspection of Site Erection as per approved drawing with proper line direction and co-ordination of spools.
 Punch listing for walk down and reinstatement of test packs.
 Witness of bolt torque and tensioning as per approved SATIP and SAIC.
 Ensuring that accurate, conciserecords of approved Procedures are maintained.
 Co-ordinate with PID for necessary project inspection for witnessing point and hold point.
 Witness of Hydro testing, pneumatic testing ; Air blowing ; flushing; with Contractor and PID representative.
 Reviewing final package for hydro test approval and releasing for test.
 Checking the punch listing item as per P&ID and Isometric, such as pipe support, valves, guides, and NDT
completion.
 Final Reinstatement and verification inspection, Piping of walkthrough, final mechanical completion and
inspection
5. DODSAL Engineering&Construction Pte. Ltd.| SGD-2 & 3 Project | Hameem ,UAE For
SAIPEM ENI as a " Qc Piping Inspector" 6th October 2012 – 19th June 2014 for Shah Gas Development
Project (SGD-2&3) . ( 1 year 8 Months)
RESPONSIBILITIES :
 Inspection of Incoming Material as per Delivery notes, Mill Test Certificate(MTC), Purchase order and
traceability records of approved vendor and approved equipments.

 Inspection of piping spool before welding , fit-up inspection of joints eg. root gap, root face, bevel angle and
checking the Pre-heat temperature to avoid hydrogen cracking as per approved WPS.
 Fit up and welding inspection of structural, Inconel and clad material piping as per approved drawing and
related WPS.
 Final dimension and weld visual inspection of piping and structural joints as per Section IX and ASME B31.3
requirements.
 Proper Inspection of Pre-heating and PWHT of Alloy Steel Material(P11&P22) and LTCS Material.
 Monitoring WQT of welders as per Section IX.
 Monitoring Welders for Correct usages of WPS&effective as well as cost control welding technique
 Monitoring Weld Repairs and Resolving as per procedure.
 Witnessing and monitoring pressure tests, PWHT and interpret relevant charts.
 Handling DWR of daily progress of Welding and fit-up joints of piping.
 Witness of Hydro-testing of Piping fabricated spool .
 Site Erection as per approved drawing with proper line direction of spools and structure.
 Preparation and clearance of test pack as per line .
 Boiler and stem drum piping fit-up as well as welding inspection on site.
 Punch listing for walk down and reinstatement of test packs.
 Witness of bolt torque and tensioning as per approved flange management system(FMS).
 Ensuring that accurate, concise records of approved Procedures are maintained.
 Inspection and verification of various raw materials and applicable consumables are as per ITP.
 Co-ordinate with client project inspection unit for necessary project inspection for witnessing point and hold
point.
 Confirm repairs, re-testing and re-inspection in accordance with specifications.
 Monitoring piping fabrication work, fit-up welding and erection and co-ordinate to sub-contractor to assure
that construction activities effecting safety and quality are compliance with project requirements.
 Prepare punch list for completed line and review test packages prior for hydro test.
 Witness of Hydro testing, pneumatic testing ; Air blowing ; flushing; with owner representative.
 Conducted Surveillance on all Mechanical Inspection related issues and coordination with the Project
Inspection Dept.
 Reviewing final package for hydro test approval and releasing for test.
 Checking the punch listing item as per P&ID and Isometric, such as pipe support, valves, guides, and NDT
completion.
 Final reinstatement and verification inspection, Piping of walkthrough, final mechanical completion and
inspection
6. Velosi Certification Services (I) Pvt. Ltd.| Mumbai
Inspection Engineer (TPI) 12 th
January 2010 – 30th August 2012 For ONGC (Oil & Natural Gas Corporation)
Assam Renewal Project .(470Km Pipeline and GGS Piping)) ( 2 years 7 Months)
RESPONSIBILITIES :
 Supervising EPC contractor and subcontractors, on behalf of the ONGC, to carry out inspection/ ensure
compliance with project specific QA/QC requirements such as Inspection Procedures/Checklists/ITPs etc.
 Construction progress monitoring of all phase of work performed by EPC Contractor(civil , structural, tank,
Equipment and piping mainly) in the gas compressors&export metering areas issuing daily / weekly
reports for the company management.
 Review and comments of method statements , ITP, Test packs, inspection of items from this documents
requiring client attendance
 Verification of contractor check-list from test packs and witnessing the pressure tests of (above/
underground) piping system installed
 Verification on site the physical progress of work, the quality required level, safety condition
 Verifying contractor's check list for pressure test, mechanical completion / pre-commissioning stages.
 Review Sub-Contractor Piping and structural WPS, WQT, NDE, Procedure as per requirement.
 Carried out structural inspection on panel, sub-assembly, assembly ,block erection stages.
 Certifying welding procedure specification (WPS) and welder’s qualification test(WQT) of contractor.
 Monitoring all welding, Painting, QA/QC inspection of contractors&ensuring that all codes, standards and
specification requirements are strictly adhere during execution&final signing off on reports.

 Inspection of IMIR for equipment’s, valves&fitting, pipe instruments, plates and others as per test
certificates ,delivery notes etc.
 Witness of hydro test as per client’s specification.
 Surveillance of stringing and welding of pipes.
 Final dimension and weld visual inspection of pipes as per API 5L and section IX requirements.
 Surveillance of fit-up inspection for proper root gap , groove angle, root face and pre-heat temperature to
avoid hydrogen cracking.
 Surveillance During welding of polarity, current, Voltage, position&direction of welding as per approved
WPS.
 To co-ordinate with client to undertake procedure qualification test (PQT) and inspection of prepared test
specimens and witness destructive tests.
 Inspection of coating material as per approved specification.
 During coating inspection of DFT and temperature as per approved procedure.
 witnessing peel test of sleeve as per available Temperatures records.
 Pipe-book verification as per welding, RT, and coating reports.
 During lowering of pipe inspection of trench width&depth, Pipeline sequence as per approved line
sequence sheet.
 Witness of holiday detection test as per approved required voltage (25kv).
 Hold point inspection of drain&vent casing pipe thickness, carrier pipe, insulator fitting as per dimension
for Nala, River and road crossing area as well as restoration&drain of ROU.
 Inspection of crude oil&effluent tank as per approved code.
 Hold point inspection of Construction of new Storage tank as per API 650 Codes.
 Inspection related to tank eg. Diesel check, RF pad, flange orientation, trusses, bottom&roof plate
dimension, ladder, platform orientation Wind girder , roof drain orientation, Overtly check , diameter of
tank as per approved drawing.
 Repair tank inspection as per API 653 Codes.
 Inspection of test separator and heater teeter structural frame as per approved drawing
7. Al-Suwaidi Trading&Development Co. Ltd .| Al-Khobar, Saudi Arabia
Qc Welding&Piping Inspector Since 5th August 2007 – 13th August 2009 For Tasnee Ethylene Cracking Furnace,
OIEC, SSEM and Yuksel INSAAT Project. ( 2 years)
RESPONSIBILITIES :
 Inspection of Incoming Material as per Test Certificate and traceability records.
 Reviewing the Documents such as WPS/PQR, Welding consumable Control procedure and Vendor
documents of Metering skid according to specification.
 Inspection of piping spool before welding , fit-up inspection of joints eg. root gap, root face, bevel angle
and checking the Pre-heat temperature to avoid hydrogen cracking as per approved WPS.
 Inter Pass temperature and post weld heat temperature(PWHT) inspection of during and after welding of
alloy Steel Material like P11 and P22 materials.
 Fit up and welding inspection of Inconel&clad material piping as per approved drawing and related WPS.
 During welding checking Welding Parameters like polarity, current ,voltage , position&direction of
welding as per approved WPS.
 Final dimension and weld visual inspection of piping joints as per Section IX and ASME B31.3
requirements.
 Proper Inspection of Pre-heating and PWHT of Alloy Steel Material(P11&P22) and LTCS Material.
 Monitoring WQT of welders as per Section IX.
 Monitoring Welders for Correct usages of WPS and effective as well as cost control welding technique
 Monitoring Weld Repairs and Resolving as per procedure.
 Reviewing NDT and RT Films as per ASME Section V.
 Handling DWR of daily progress of Welding and fit-up joints of piping.
 Witness of Hydro-testing of Piping fabricated spool .
 Inspection of piping supports and structural supports.
 Inspection of all headers&spool piece for furnace as per approved drawing.
 Review of P&ID , Isometric&Plot plan drawing for proper inspection.
 Inspection of Spool Fabrication of piping, Piping Headers and pipe supports as per drawing
 Inspection of different types and sizes of valves asper approved drawing.

 Inspection of Site Erection&Installation of all the Instruments according to the Pressure.
 Site Inspection and implementation of installation of piping as per drawing and quality specification of
project requirement.
 Inspection of Fabrication of ladder&platform Welding and fit-up as per approved drawing.
 Inspection of New crude oil tank and Repair Tank as per API 650&API 653.
 Diesel check inspection for bottom plate&trusses weld leakage of tanks.
 Hydrostatic test of heating coils of crude oil tanks.
 Inspection of Flange orientation as per approved drawing for tanks.
 Proper bending operation for hand rail&tank wind girder of tanks.
 Welding of tank as per approved WPS.
 Fully aware about productivity&efficiency rate of piping related processes, consumables&resources.
 Planning of work and delegate to contractor.
 Monitoring progress&take preventive as well as corrective action
 Hydro-test as per design pressure and temperature for test pack.
 Planning of work and delegate to Contractor.
 Monitoring Quality report&take preventive as well as corrective action.
 Ensuring the relevant documents such as route sheets, WPS, drawings, etc are available with the welders
or operators during work.
8. Desein Pvt. Ltd.| Near Savitri Cinema Delhi
Piping Engineer 1st August 2006 – 30th May 2007 For Mathon Left Bank Project. ( 11 Months)
RESPONSIBILITIES :
 Fabricating pipe spool as per Approved Isometric drawings.
 Review of P&ID and plot plan for installation and erection of piping spool on site.
 Arrangement of equipment’s related to welding&other activities.
 Review all the activity related to pipe laying.
 Fabricating piping supports and structural supports.
 Proper Co-ordination with QC people for welding and IMIR of materials.
 Hydro-test as per design pressure and temperature.
 Obeying safety related activities.
9. Jacobs H&G Pvt. Ltd. | Okhla Phase III, Delhi
Inspection Engineer 1st September 2004– 20th July 2006 For Reliance Industries Project. ( 1 year 10 Months)
RESPONSIBILITIES :
 Inspection of pipes and fittings ,Consumables ,welding Machine for spool fabrication.
 Reviewing daily progress report for welding as fit up of spool fabrications.
 Piping inspections like Fit-Up, Erection, Installation, etc.
 Inspection of various types of industrial equipment such as Pumps, Valves, Piping Systems, Pipeline and
Various Tanks such as Crude Oil Tanks, Water Tanks, Chemical Injection Skid Tanks etc.
 Verify welding parameters and consumables during installation/construction activities.
 Verifying procedures and welders qualifications test.
 Looking after the entire tasks from design, fabrication and till the preparation of erection drawings.
 Developing Field Isometric, Piping Sketch and Welding Maps Drawings using AutoCAD software.
 Providing support to the organization in meeting the customers need.
 working knowledge of design, manufacture , metallurgy, welding standards and legislation associated
with inspection of plant /equipment and familiar with QA/QC system and procedures.
 Technical ability in understanding codes, standards and inspection methods.
 knowledge of HSE procedures&practices, planning and organizing, scheduling and Coordinating ,
checking, Examining and recording.
 Assisting in the preparation and maintenance of various quality control standards, qualification of welding
procedure specifications and completing final inspection of Piping.
 Conducting WQT, PQR as per Client Requirement for welder and Procedure Qualification.
 Conducting Hydro-test and Pneumatic Test for Piping, Pipeline and Tanks.
 Check the availability and suitability of the welding equipment, filler material, pre-heating, welding, heat
treatment, bevels, the extent of the repairs made by the various welders (taking any corrective action
required), the heat treatment record diagrams.

 Perform pipes line up check, ensuring that all installed pipe/fittings are compliant to the correct
specification and that the material is in accordance with the specified material traceability requirements.
 Carry out visual inspections and issues relevant reports.
 Handle all piping&welding technical queries.
 Ensure that all welding, heat treatment and any hardness testing are in compliance with the relevant
codes and
specifications.
 Orderly collect and manage/check documents certifying tests, controls and inspections documents,
ensuring that all welding and testing related records form a complete package and reflect the As Built as
accordingly.
 Ensure the correct implementation of the approved Quality Control Plans/Inspection Test Plans relevant
to welding by organization in charge of construction activities.
 Examine visually work in progress and effectively supervise repair procedures.
 Review welding requirements for field erected Structures, vessels, tanks, boilers and other process plants
 Punch Listing for Walk down&Reinstatement of Test Pack.
 Pipe book Verification for Pipeline Process.
 Interpretation of Weld Joints
10. Rakhoh Enterprises, MIDC, Pune.
Qc Engineer 20th May 2003– 15th August 2004 Thermax Ltd. Pune. ( 1 year 3 Months)
RESPONSIBILITIES :
 Inspection of Incoming Material as per purchase order, delivery notes ,Test Certificate and traceability
records.
 Reviewing the Documents such as WPS/PQR, Welding consumable Control procedure and Vendor
documents of Metering skid according to specification.
 Inspection of piping spool before welding , fit-up inspection of joints eg. root gap, root face, bevel angle
and checking the Pre-heat temperature to avoid hydrogen cracking as per approved WPS.
 Inspection of welding and welding consumables as per approved WPS.
 Visual Inspection of weld joint as per acceptance criteria.
 Bending Inspection of plate , pipe for storage tanks and ladder of tanks as per approved drawing.
 Calibration and related documentation for welding machines, inspection tools ,consumables.
 Checking all dimensions as per approved drawing as well as Documentation as per project.
 Monitoring WQT of welders .
 Monitoring Welders for Correct usages of consumables(electrodes or filler wire)as per WPS and cost
control welding technique
 Monitoring Weld Repairs and Resolving as per procedure.
 Reviewing NDT and RT Films interpretation .
 Handling DWR for daily progress of Welding and fit-up joints of piping.
 Preparing requests and coordinate with vendors for radiographic tests, load test etc.
 Witness of Hydro-testing of Piping spool .
 Performs welding inspection to monitor&verify the welding parameters to ensure correct essential
Variable and supplementary parameters are followed.
11. Rewale Engineering Pvt. Ltd| MIDC, Pune.
QC Inspector 20th May 2002– 20th January 2003 For Tata Telco , Pune ( 8 Months)
RESPONSIBILITIES :
 Inspection of Raw material as per P.O, delivery notes and test certificates.
 Inspection of actual product after production as per approved drawing.
 Ensuring all dimension of test piece for mass production.
 Review all the documents related to design for inspection.
Knowledge Purview
Well versed with the following Standards:
® ASME SEC II and ASME Sec V, ASME SEC VIII, ASME SEC IX
® API 1104, API 650 and API 653
® AWS D1.1

® SAES-W-11,SAES-W-016,SAES-A-206, SAEP-1143,SAEP-1144,SAEP-1145,SAEP-352,SAEP-321,SAEP-
324,SAEP-1150,SAEP-1160
Personal Details
Date of Birth : 2nd April, 1979
Language : English, Hindi, and Urdu.
Nationality : Indian
Passport Number : C6972907
Date of Issue : 16.01.2025
Date of Expiry : 15.01.2035
Place of Issue : PATNA
Education&Certification
 AIIME in Mechanical engineering (PERSUING ) From IIE Cetre, KERALA, INDIA
 Diploma in Mechanical Engineering ,Bangalore | Karnataka.
 CSWIP 3.1 (Certified Welding Inspector) From TWI UK , Result Awaiting
 ASNT LEVEL II ( RT, PT , UT, MT ) from Blastline Institute, Kerala, validity (02/02/2028)
 IRCA & CQI Certified QMS Auditor/Lead Auditor ISO 9001-2015, Cert.No-227909
 SAUDI ARAMCO APPROVAL as a QC Welding Inspector/Qc Piping Inspector/QC Field Manager
 ADNOC APPROVAL as a QC Piping Inspector
 Auto CAD Training from ESSAR Computers ,Gulbarga, Karnataka in 2001.
 Design&Mfg. Technique Using CAD/CAM from Indo Danish Tool Room(IDTR) Jamshedpur Govt. of
India(Ministry of SSI)
ARAMCO APPROVALS
 QA/QC WELDING INSPECTOR : 02 No's
 QA/QC PIPING INSPECTOR : 01 No.
 QC FIELD MANAGER : 01 No.
Worked With Client:
 TATA Telco Ltd. Pune (Maharashtra), India
 Thermax ltd. Pune (Maharashtra), India
 Reliance Industries Ltd.
 Tasnee&Samsung
 Yuksel InSAAT
 Velosi (ONGC)
 GASCO
 Petro Rabigh and Sumitomo
 Aramco
 Marafiq