Senior engineer and project manager in gas and HVAC

Working as project manager and project planner on gas and HVAC installations.

My name is Sasa Berisa, senior engineer with more than 21 years of experience in gas distribution networks, PE and steel gas pipelines, metering and regulating stations, as well in HVAC in residential and industrial objects.
I worked as site and lead engineer, and later as Project manager on various construction sites in Serbia.
In last ten years I work as Technical manager in engineering company responsible for client relation, bidding and contracting, managing designing, construction works and commissioning. I have also been engaged as consultant to various investors in Serbian energy sector, especially in natural gas and CHP facilities.
My specific field of expertise are energy reports , heat demand, conversion of industrial facilities from one source of energy to another (LHO to gas, heat pumps ) with creation of reports related to investment and exploitation costs.

Experienced in developing the Scope of Work (SOW) and in reviewing and approving
design of HVAC equipment including drawing, specifications and data sheets, material requisition and bills of quantities.
Able to perform and review Cooling and Heating Load calculations and ventilation requirement ,and to select HVAC equipment such as Chillers, AHUs and HVAC accessories.
Knowledge of codes and standards such as ASHRAE, ASME, ASTM, DVGW .

Faculty of Mechanical Engineering, HVAC Department University of Belgrade
1985 - 1992 Faculty of Mechanical Engineering, HVAC department June 1992

Serbian Chamber of Engineers 1.Licence issued by Serbian Chamber of Engineers for Authorized Contractor for thermotechnic, termoenergetic, process and gas technique, license No. 430 6232 04, date April 22, 2004.
2. License issued by Serbian Chamber of Engineers for Authorized DESIGNER for thermotechnic, termoenergetic, process and gas technique, license No. 330 D056 06, date March 22, 2006.
Ministry of Mining and Energy License issued by Ministry of Mining and Energetic for Authorized Engineer for technical control, managing and maintenance of natural gas systems, objects and appliances, No.73/95, date December 29, 1995.