Prepare technical cost estimates for pressure vessels, heat exchangers, and storage tanks based on project specifications, equipment datasheets, drawings, and applicable codes and standards.
Review RFQs, technical specifications, equipment datasheets, P&IDs;, GA drawings, and fabrication drawings to identify technical requirements and define the scope of equipment.
Perform material take-offs (MTO) and prepare bills of materials (BOM) for pressure vessels, heat exchangers, and storage tanks.
Calculate equipment weights, material quantities, plate development requirements, and quantities of pipes, fittings, flanges, tubes, tubesheets, nozzles, and structural components.
Assess material requirements based on design pressure, design temperature, corrosion allowance, fluid properties, and applicable material specifications.
Prepare technical estimation sheets covering raw material quantities, fabrication operations, machining requirements, testing, inspection, and surface preparation.
Review engineering drawings and design calculations to identify material optimization prospects, fabrication complexities,



and potential reductions in manufacturing effort.
Develop technical estimates in accordance with ASME Section VIII Division 1, PD 5500, IS 2825, EN 13445, API 660, API 661, API 662, API 650, API 620, and AWWA D100, as applicable to the project.
Coordinate with design, process, mechanical, piping, procurement, production, and quality departments to obtain technical inputs required for accurate estimation.
Review preliminary and detailed fabrication drawings to verify material specifications, component dimensions, thicknesses, quantities, weld details, and manufacturing requirements.
Identify technical deviations, missing information, discrepancies, and scope gaps in customer specifications and engineering documents, and raise technical queries for clarification.
Evaluate the impact of design changes, drawing revisions, additional nozzles, internal components, supports, and other modifications on material quantities and fabrication requirements.

📌 Mechanical Engineer, Cost And Estimation Engineer Greater Noida
🏢 Meenakshi Associates
📍 Greater Noida