Arpit Doshi

• Review of Contractual Document /Specification as Prebid Stage.
• Handling technical Query for Welding qualification/Consumable related matter.
• Support in Handling New Inquiry to provide database for Welding document
• Preparation of Execution stage Document like pWPS matrix to get approval for PQR execution.
(Based on existing availability or requiring new qualification)
• Planning of Material Requirement for PQR/Welder Qualification
• Supervising PQR Coupon Welding & Testing
• Preparation of Final Welding Document like WPS/PQR&WPS matrix for client submittal.
• Planning of Welder qualification test Preparation of Welder certificates&Icard for getting approval
from TPI/Client
• Preparation of Welder register maintain its Continuity record along with liaison with TPI to get
Document Endorsed.
• Preparation of Root cause analysis report in case of major discrepancy related to Welding
qualification/production

• Preparation of Weld map/ WPS matrix based on drawing for subsea bridge & sleeper
• Planning& Execution of WQT
• Maintaining Welder continuity Log
• Preparation of Material consumable requirement sheet for Project
• Coordination With TPI for Qualification related activity.
• Delivering Shop floor training / toolbox meeting for job awareness as well as weld quality control

• Review of Contractual Document /Specification as Prebid Stage.
• Handling technical Query for Welding qualification/Consumable related
mater.
• Support in Handling New Inquiry to provide database for Welding document
• Preparation of Root cause analysis report in case of major discrepancy related to Welding qualification/production
• Site visit in case of critical Welding activity going on, as per client requirement
• Preparation of Execution stage Document like pWPS matrix to get approval for PQR execution. (Based on existing availability or requiring new qualification)
• Planning of Material Requirement for PQR/Welder Qualification
• Supervising PQR Coupon Welding & Testing
• Preparation of Final Welding Document like WPS/PQR & WPS matrix for client submital.
• Planning of Welder qualification test & Preparation of Welder certificates & Icard for geting approval from TPI/Client
• Preparation of Welder register & maintain its Continuity record along with liaison with TPI to get Document Endorsed.

• Planning & execution of PQR &WQT for Super duplex stainless steel Piping & Dissimilar Joint
between Carbon Steel & SS316L grade.
• Review and approval of subcontractor Welding document for Storage Tank and Piping commodity
of Water desalination project.
• Estimation of Welding Consumable raising PR for the same as per ASME Sec IIC
• Surveillance audit at vendor subcontractor place to confirm adherence to quality.
• Assuring storage and issue of welding consumable as per approved procedure
• Dealing with client regarding NCR / SOR related issue related to welding.

Role & responsibility:
• Providing technical input related to welding qualification & consumable cost involved to estimation /project department during Bidding stage.
• Preparation of Weld map/ WPS matrix based on drawing for piping and pipeline EPIC project related to refinery & Boiler.
• Planning & Execution of PQR as per applicable code & client specification.
• Planning & Execution of WQT
• Review & Approval of Sub Contractor Welding Documents
• Maintaining Welder continuity Log
• Preparation of Material & consumable requirement sheet for Project
• Coordination With TPI for Qualification related activity.
• Delivering Shop floor training / toolbox meeting for job awareness as well as weld quality control

Role & responsibility:
• Review & Approval of WPS/PQR/WQT as per ASME SEC IX, API 1104 for Projects related to Oil & gas, Pipeline & Power Project.
• Verification of Raw material reference to RMTC
• Verification of Material heat Chart
• Witnessing Diferent NDE like Review of RT Film, DP test, UT test & Visual of Weld Joint
• Verification of Weld Joint Set up as per Drawing
• PMI verification of Weld Joint for SS, LAS, Stellite overlaid components.
• Witnessing Diferent Destructive testing for PQR as per ASME Sec IX, for But Weld and Overlay.
• Witnessing Hydro test for Piping Skid, Piping Spool, Valves, Equipment & Vessel
• Verifying Painting Condition like Salt Test, DFT measurement, Holiday test, Pull of test etc.
• Issuance of Inspection Release note

Role & responsibility:
• Leading team of production engineers
• Shop floor resource planning to achieve desired production along with assurance of quality
• Maintaining 5S
• Establishment of methodology for Automatic GMAW procedure to have defect free Weld joint in Sheet metal component.

Role & responsibility:
• Development of Mechanized GMAW procedure for dissimilar joint between SS316LN and XM-19 (40 mm Thk) as per specification of ITER-India
• Detail Literature review to understand Weldability & Metallurgy of above alloy & conclude parameters with Min, Trial
• Selection of Filler Wire to Suit above Material
• Establishment of Weld Parameters with trial on Coupon to meet mechanical test requirement.
• Submission of Three Number Welded Coupon (Based on successful NDE)

Duration: October-2012 to December-2015 Role & responsibility:
• Dealing With Client for Technical input during Order Receiving stage.
• Provide Technical input during purchase of raw material, manufacturing, and quality related aspect for Heat Exchanger & Strainer Manufacturing Activity
• Dealing With Third Party Inspection/ Client QC for Various stage of Activity Like Final VDI, Hydrotest etc.

September 2010 to October 2012 ( 2 Years as an Employee) Role & responsibility:
• Preparation of Weld map/ WPS matrix based on drawing for Vessel & Equipment related to Nuclear, Defense & Aerospace Project.
• Planning & Execution of PQR as per applicable code & client specification.
• Planning & Execution of WQT
• Review & Approval of Sub Contractor Welding Documents
• Maintaining Welder continuity Log
• Preparation of Material & consumable requirement sheet for Project
• Coordination With TPI for Qualification related activity.
• Delivering Shop floor training / toolbox meeting for job awareness as well as weld quality control

Role & responsibility:
• Qualification of Welder
• Planning of resource for Preventive maintenance activity of Various commodity like Pulverser, Fan, Pump etc.
• Handling of Shut down activity like Wall Thickness Measurements as part of RLA, Supervision of Replacement tubes for Economizers, Superheater, Air Preheater. Verification of Integrity of ESP parts for smooth functioning.