? Preparation of A/C TENDER / GFC / SHOP drawings for various applications such as 1. IT Parks & Offices Buildings, 2. Hospitals 3. Retails Stores 4. Banks etc. ? Duct Designing (Velocity reduction method & Constant friction method), ? Selection of Grills, Diffuser, as per the air flow and location. ? Preparation of Chilled water Drawing. ? Locate HVAC equipments like FCU, AHU, Grille, and Diffuser in the Drawing. ? Preparation of VRV & Chilled Water schematics. ? Co-ordination of Mechanical, Electrical, & Plumbing services. ? Ventilation and Exhaust systems (Toilet, Kitchen) ? Preparation of Engineering BOQ ? Preparing Detail shop drawings / submittals