Rezvan Eslamian

· Designed and optimized HVAC systems for diverse buildings, calculated precise cooling/heating loads, and prepared shop drawings for over 30 projects, spanning residential, office, industrial, server rooms, and substations.

· Managed plumbing and piping projects, producing executive drawings and BOM for over 40% of new refinery buildings' water and sewage lines, adhering to ISIRI and ASME B31.9 standards.

· Promoted interdisciplinary collaboration in 20+ projects; facilitated them with progress meetings, negotiations, and correspondence to ensure seamless integration of mechanical design with structural, electrical, and instrumentation requirements.

· Cooperated with senior engineers to enhance projects efficiency by up to 70%; Finalized and approved the prepared plans under the supervision of senior engineers; Collaborated in resolving issues and implementing; Cooperated in preparing calculation books and projects' quantity surveying and estimating tables, and Presented progress reporting.

· Generated comprehensive technical documentation for more than 100 pieces of mechanical equipment; Set up mechanical specifications and drawings based on equipment standards, project condition, and vendor catalogue.

· Managed procurement processes and followed up till delivery completion; Resolved technical ambiguities for vendors, Reviewed and evaluated technical proposals of more than 10 vendors simultaneously by categorizing requirements in Excel files, Complied the received goods with technical specifications, and Ensured quality through field and performance tests.

· Created thorough design documentation for more than 20 projects; Created equipment schedules, construction drawings, and technical specifications, and Assisted in calculation books’ preparation.

· Set up reference documents for more than 20 projects (for record-keeping and future reference), Prepared As-Built drawings, Gathered and reviewed all technical specifications, and equipment manuals, Detailed changes and deviations from initial designs, and Ensured their accuracy and compliance with standards.

· Optimized 30% of existing systems; Resolved technical issues; Performed troubleshooting and performance testing on the system, and Made recommendations for any necessary adjustments or modifications.

· Provided technical support during the construction phase leading to meeting deadlines for 90% of projects; Visited project sites daily, Cleared the ambiguities of shop drawings for executives, and Adjusted drawings based on technical issues during the construction phases as required.