Stand-alone Mechanical (HVAC) Building Permit for work which is not related to other construction proposed for a building.
All drawings to be drawn on standardized sized sheets, drawn to scale, fully dimensioned, signed and dated.
If drawings were prepared by a qualified designer (as defined under Div. C, Part 3, Section 3.2 of the Ontario Building Code), drawings must include the designer's name, registration number, qualification identification number, signature, and stamp/statement that the person has reviewed and taken responsibility for the design activities.
Mechanical System Layout
Layout of mechanical system at each floor level
Type, location & size of equipment.
Heat loss & heat gain calculations
Duct design calculations
Mechanical ventilation calculations & design.