All Services Engineering & Architecture HVAC System Design, Chilled water/VRV Sy $10/hr · Starting at $25 I am working in HVAC system design Chilled water system/VRV system, Heat load calculation, Ducting, Piping, Selection of equipment at efficient rates,BOQ preparation, rate analysis etc About $10/hr · Ongoing Download Resume I am working in HVAC system design Chilled water system/VRV system, Heat load calculation, Ducting, Piping, Selection of equipment at efficient rates,BOQ preparation, rate analysis etc Skills & Expertise 2D AutoCADAnalyticsAutodesk AutoCADDesignHVAC System DesignProcess Piping DesignSystems Engineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts 2D AutoCAD DrawingAnalytics ExpertsDesignersHVAC System DesignersProcess Piping Designers