heating, ventilating and air conditioning drawings
heating, ventilating, and air conditioning drawings
heating, ventilation and air conditioning drawings
heating, ventilation, and air conditioning drawings
HVAC drawing
Anotations
Scope note:
Refers to drawings of HVAC systems, which are systems for heating, ventilation, and air conditioning. For scaled floor plans use "HVAC plans" or a more specific term, such as "plumbing plans."