Hamed Mazhari **** – Yonge St.,
Toronto, Ontario, M2M 0A8
Design Engineer/ Technologist
Excellent design specialist of commercial, residential and industrial HVAC, piping, Plumbing and fire protection systems in Iran with 20+ years’ experience in delivering various complex projects.
Bachelor degree in Mechanical Engineering in fields of Fluid Mechanics.
Master’s degrees in Mechanical Engineering in fields of Energy Systems.
(Thesis topic: analyzing the potential of energy saving in buildings: case study of an educational building using GSHP system for cooling/heating)
Designed the HVAC and fire protection systems including fire box, hydrant, sprinkler, pump house, etc. in a commercial complex including sport area, meeting area, mechanical room, etc.
Designed the HVAC and fire protection systems and hydraulic calculation in a big spare parts storage area in Iraq (Baghdad/Basreh).
Designed and commissioned the installation of Piping, HVAC and fire protection systems in CNG kit producing factory (Ghare-Sabz Co.) in Parand city of Iran.
Design and developing engineering documents of Piping, HVAC and fire protection systems for an industrial building in Isfahan city of Iran.
Designed the fire protection system and hydraulic calculation of storage buildings and site area related to natural gas station in Arak city of Iran.
Design and supervising of HVAC, plumbing, fire protection, piping systems in residential, commercial and industrial different projects.
Designed several HVAC and Piping systems serving a 400 MW Power Plant project and developed related engineering documents in the basic and detail design phases.
Professional developer of the HVAC, plumbing, fire protection engineering documents including load calculation report, flow diagram, layout drawing, data sheet and material requisition.
Professional developer of the piping engineering documents including stress analysis report, layout drawing, isometric drawing, material takeoff, component list/data sheet, piping specifications with utilizing PID, line list, equipment data sheet.
Designer and supervisor of building installation and member of Alborz/Iran Construction Engineering Organization.
Designer and supervisor of building natural gas piping and member of Alborz/Iran Construction Engineering Organization.
Evaluating of painting line and baking ovens, heat loss and energy saving in Bahman Group Factory/Iran.
Researches into the design, operation, components and heat transfer systems of the paint baking ovens for vehicles and cooperation with most related factories such as IKCO/Iran.
Deep knowledge in Fluid Mechanic, Thermodynamics and Energy Optimization.
Practical knowledge in related codes and standards, including ASHRAE, NFPA, ASME/ANSI.
Proficient in: MS Office, Auto CAD, Carrier HAP, Carrier E20-II, Pipenet, Elite Duct size, PDMS; etc.
Familiar with Standard: SMACNA and working knowledge of document P&IDs.
Familiar with installation Quantity Surveying and Estimating.
Familiar with instrumentation, control, electrical and fire protection.
Familiar with smoke management systems in buildings.
Excellent communication and analytical skills, familiar with team-based environment, multi-projects delivering.
Piping Supervisor / HVAC Design Engineer March 2009 – December 2019 MAS. Consulting Co., Iran
Designed several HVAC and piping systems serving a 400 MW Power Plant project in the basic and detail design phases.
Developed HVAC engineering documents including load calculation report, duct sizing, layout drawings and equipment selection for above mentioned project.
Designed and calculated of plumbing and sanitary system for above mentioned project.
Reviewed code and standards compliance including ASME/ANSI B31.3 & B31.1, ASHRAE 62.1, ASHRAE 90.1, and NFPA.
Created all AutoCAD design drawings and other required documents.
Attended to daily intra-department meetings with piping engineers and PDMS 3D modelers for coordinating, solving problems, decision making, assigning tasks and scheduling.
Attended to weekly inter-disciplinary meetings with all involved disciplines representatives for coordinating, solving problems, decision making.
Attended to model review and system review meetings with all involved disciplines representatives for coordinating, solving problems, decision making.
Reviewed developing piping documents including stress analysis report, layout drawing, isometric drawing, material takeoff, component list/data sheet, piping specifications and 3D modeling in PDMS Software at different steps and made modifying technical comments.
Co-operating with planning team for planning, scheduling, human resource assignment and progress report providing.
Mechanical Engineer 2003 – 2009
Tarh-O-Palayesh Consulting Company, Iran
Supervised, scheduled and coordinated the field installation of HVAC, plumbing and fire protection systems for some buildings.
Designed, calculated and modeled of industrial HVAC systems, load calculation and sizing of HVAC equipment, ductwork, piping and plumbing systems for some residential buildings.
Close co-operation with other engineering disciplines and co-ordination the work activities.
Modeled and reviewed energy simulation of some buildings, using Design Builder software.
Developed all of the engineering documents for building HVAC systems including load calculation report, flow diagram, layout drawing, data sheet, cause & effect diagram and material requisition.
Final checked of designed HVAC systems if they meet the spec. and standards requirements.
Overseeing mechanical installation and supervision. Mechanical Installation Affairs designer and supervisor 1998 – 2003 Debleh Company, Iran
Design reviewed and supervised installation of irrigation systems, sewage disposal systems, swimming pool, buildings installation, mechanical rooms, pump houses, etc.
Created equipment layout and shop drawings.
Requisitioned of materials and supplies.
Provided information and procedure for maintenance plants to ensure plant performance objectives are met.
Established work schedule and co-ordination work activities with other units. Education:
Master’s Degree in Mechanical Engineering, Energy Systems 2019
Bachelor's Degree in Mechanical Engineering, Fluid Mechanics 1995 Computer Skills:
Design Tools: AutoCAD, PDMS (HVAC & Piping modules), HAP 4.2, Elite- Duct Size, Caesar II, Auto Plant, Aspen B-JAC, PVElite.
Applications: MS Office.
Energy Simulation in Buildings, Energy Plus/ Design Builder. Training Courses and certificates:
Steam Design / Steam Control / Steam Trap (Spirex Sarco)
Energy Simulation in buildings with Energy Plus (International Degree MPT from Austria)
Energy Simulation in buildings with Design Builder (International Degree MPT from Austria)
Heat Exchanger Design with Aspen B-JAC Software
Pressure Vessel Design with PVElite Software
ASME B31.3 & Stress Analysis Basis
Natural Gas Piping inside the buildings (Design and Inspection)
Caesar II, software & Pipeline Flexibility
Holder of Professional Engineering License from the Iran Ministry of Housing and Urban Planning, grade 1st of designing and supervision of Mechanical and HVAC Installation.
Holder of Professional Engineering License from the Iran Ministry of Housing and Urban Planning, grade 1st of designing and supervision of Natural Gas Piping inside the buildings.