2) Air duct system design (manual or by software) and catalog selection for any system component.
7) Design drainage and supply plumping systems .
1) AC load calculations with hap or manual
9) Shop draw and coordinate .,prepare price analysis sheet .
5) Automatic fire fighting systems (gas and water )systems hydraulic calculation.
11) Site supervision ,Time planning and organize the work
3) Ventilation systems design(pressurized fan , smoke fan , exhaust fans).
4) Chiller water pipe system design(pipe sizing / cooling tower /expansion tanks /air separators...
6) Manual fire fighting systems design (fire hydrant , fire hose cabinet and Fire extinguisher) .