Insulation of Ducts Carrying Outdoor Air Table 9.32.3.10.A. Forming Part of Sentence 9.32.3.10.(4) Table 9.32.3.10.A. Ontario Regulation 332/12 Building Code, Information published by oncodes.ca for educational purposes only. Similar articles Total Ventilation Capacity Indoor Design Temperatures Temperature control Required Barrier to Air Leakage