Sambasiva Rao Tammineni
Piping Engineering Specialist-upstream @SCG
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WORK HISTORY
Piping Engineering Specialist-upstream @SCG
VN
Long Son Petrochemicals Pte (SCG Chemicals under third party with NES), Vietnam (Olefins production capacity1.6 MMTPY)Plant design and Piping Specialist-Engineering UpstreamFeb’2019 – April 2023 Lead and achieved successful delivery of green field Olefins plant in Vietnam. Functioned as plant design and Piping Specialist to validate various contractors Technip Energies and subcontractors, detailed Engineering deliverables on behalf of Client as a PMT team.located in Field engineering construction site Vietnam and involved in providing technical leadership and decision making for Piping engineering work carried out by the EPC contractor’s deliverables review and approving of site construction activities. Review and updating final Owners master specifications as built, preparation of Lessons learned. Final acceptance of Contractors final documentation. Coordinating piping group for Line check, punch list, Critical Flange joints controlling activities to facilitate Mechanical completion and flawless startup. Review and approving of Technical deviations.Conducted 90%/60% and 30% Client model review with Contractor Technip FMC in Rome, Italy on behalf my client company Long Son. Conducted 90% Vendor package for Furnace review with Contractor Technip FMC in Houston, USA on behalf my client company Long Son.During global lockdown business as usual with Web conferencing for various contractors engineering deliverables review and approvals.Coordinating with Interface team and resolved interface issues. Reviewing of Piping deliverables like Overall Plot pan,(13) Unit Plot Plan/Equipment layout and (02) Licensor’s Layout.Review and approval of Piping Material Specification, Material requisition/Purchase supply conditions of Pipes, Valves, Fittings and Specialty Items.Review and approving project Job specifications inline with Client specifications and standard operating procedures.
EDUCATION
National Association of Corrosion Engineers
Member of National Association of Corrosion Engineers, Houstan
Suvidya Institue of Technology,Mumbai
PG Diploma in Piping Engineering, Piping Engineering
Professional Institute of Pipeline Engineers, UK
Member, Member of "Professional Institute of Pipeline Engineers"
Nigerian Gas Association
Associate Member of Nigerian Gas Association, Lagos
Institution of Mechanical Engineers
Charted Engineer, Mechanical Engineering
Suvidya Institute of Technology
Offshore Engineering
Manipal University
Master of Business Admin., MIS
SKILLS
ABOUT SAMBASIVA RAO TAMMINENI
Over 25 Twenty five years of overall industry experience with Fortune 500 MNC Oil and Gas EPC giants in the arena of FEED, Basic / detail engineering & PMC for Refinery, Chemical, Power, Natural Gas, Fertilizers, Oil and Gas industries. Worked as Technical advisor-Piping Engineering in execution of various projects on Conceptual Studies, FEED, Detailed Engineering, Procurement and Construction phases. These include Green Field, Major Expansions and Revamp Projects. Responsible for Plant Design and Piping engineering deliverables such as Layout, Material selection and Stress analysis, 3D Modelling, Man-hour Estimate, Budgeting and Scheduling, Subcontractor Management, Package Management, Work Process integration and Overall Co-ordination.Extensive experience in development of Plot plans, Equipment Layouts, Piping Layouts and Pipe supports. Well versed with major international codes, standards and the Engineering practices. Projects executed have extensively used 3D CAD including PDS to develop Equipment Layout and design the associated piping systems; Pipe stress software like CAESAR II to do Piping flexibility analysis of critical piping systems; and other project management software like Primavera and MS Project.
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