All Services Engineering & Architecture HVAC Design and Engineering $10/hr · Starting at $500 Heat load Calculation as per ASHRAE Standard Equipment Selection, Ducting layout drawings conforming to SMACNA. Preparation of Bill of Material and Technical specification. technical offer review, Technical tabulation and recommendation. About $10/hr · Ongoing Download Resume Heat load Calculation as per ASHRAE Standard Equipment Selection, Ducting layout drawings conforming to SMACNA. Preparation of Bill of Material and Technical specification. technical offer review, Technical tabulation and recommendation. Skills & Expertise DesignEngineeringEquipment Selection 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts SolidWorks DesignersHVAC System DesignersDesignersRevit Designers3D Rendering ExpertsEngineers3D Designers