This template is a handy reference for ventilation - related symbols. Organized in a two - column layout with "Symbols Name" on the left and "Symbols" on the right, it includes representations for various components. The "Air Duct System" is depicted with a bent - pipe symbol, while the "Vane Axial Fan" has a distinct cross - like symbol. The "Moisture Eliminator" is shown with wavy lines, and the "Axial Fan" with a box and fan blades. On the right side, symbols for "Ventilation Grill", "Ventilation Diffuser", "Forced Ventilation", and "Air Conditioning Vents" are provided. These symbols are essential for architects, engineers, and designers working on HVAC (Heating, Ventilation, and Air - Conditioning) projects to accurately convey ideas and plans regarding ventilation systems.