Section 6 of the Ontario Building Code

• 6.1.1.1. - Scope
• 6.1.1.2. - Application
• 6.2.1.1. - Good Engineering Practice
• 6.2.1.2. - Design Indoor Air Temperatures
• 6.2.1.3. - Structural Movement
• 6.2.1.4. - Installation Standards
• 6.2.1.5. - Fireplaces
• 6.2.1.6. - Heat Recovery Ventilators
• 6.2.1.7. - Outside Design Conditions
• 6.2.1.8. - Installation – General
• 6.2.1.9. - Expansion, Contraction and System Pressure
• 6.2.1.10. - Asbestos
• 6.2.1.11. - Access Openings
• 6.2.1.12. - Combustible Tubing
• 6.2.2.1. - Required Ventilation
• 6.2.2.2. - Natural Ventilation
• 6.2.2.3. - Ventilation of Storage and Repair Garages
• 6.2.2.4. - Air Contaminants
• 6.2.2.5. - Hazardous Gases, Dusts or Liquids
• 6.2.2.6. - Commercial Cooking Equipment
• 6.2.2.7. - Crawl Spaces and Attic or Roof Spaces
• 6.2.3.1. - Application
• 6.2.3.2. - Materials in Air Duct Systems
• 6.2.3.3. - Connections and Openings in Air Duct Systems
• 6.2.3.4. - Duct Coverings, Linings, Adhesives and Insulation
• 6.2.3.5. - Underground Ducts
• 6.2.3.6. - Fire Dampers
• 6.2.3.7. - Smoke Detector Control
• 6.2.3.8. - Exhaust Ducts and Outlets
• 6.2.3.9. - Interconnection of Systems
• 6.2.3.10. - Ducts in Exits
• 6.2.3.11. - Make-up Air
• 6.2.3.12. - Supply, Return, Intake and Exhaust Air Openings
• 6.2.3.13. - Filters and Odour Removal Equipment
• 6.2.3.14. - Air Washers and Evaporative Cooling Sections or Towers
• 6.2.3.15. - Fans and Associated Air Handling Equipment
• 6.2.3.16. - Vibration Isolation Connectors
• 6.2.3.17. - Tape
• 6.2.3.18. - Construction and Installation of Ducts and Plenums
• 6.2.3.19. - Clearances of Ducts and Plenums
• 6.2.3.20. - Return-Air System
• 6.2.4.1. - Application
• 6.2.4.2. - Duct Design
• 6.2.4.3. - Construction and Installation of Ducts and Plenums
• 6.2.4.4. - Warm-Air Supply Outlets
• 6.2.4.5. - Reserved
• 6.2.4.6. - Adjustable Dampers and Balance Stops
• 6.2.4.7. - Return-Air System
• 6.2.4.8. - Coverings, Linings and Insulation
• 6.2.4.9. - Tape
• 6.2.4.10. - Clearances of Ducts and Plenums
• 6.2.4.11. - Exhaust Ducts and Outlets
• 6.2.4.12. - Make-up Air
• 6.2.4.13. - Supply, Return, Intake and Exhaust Air Openings
• 6.2.4.14. - Air Filters and Equipment
• 6.2.5.1. - Location of Appliances
• 6.2.5.2. - Appliances Installed Outside the Building
• 6.2.6.1. - Applicable Standard
• 6.2.7.1. - Clearances
• 6.2.8.1. - Lining or Backing
• 6.2.9.1. - Piping Materials and Installation
• 6.2.9.2. - Insulation and Coverings
• 6.2.9.3. - Clearances
• 6.2.9.4. - Surface Temperature
• 6.2.9.5. - Protection
• 6.2.9.6. - Piping in Shafts
• 6.2.10.1. - Cooling Units
• 6.2.11.1. - Storage Bins
• 6.2.11.2. - Ash Storage Bins
• 6.2.12.1. - Application
• 6.2.12.2. - Location of Carbon Monoxide Alarms
• 6.2.12.3. - Installation and Conformance to Standards
• 6.2.13.1. - Application
• 6.2.13.2. - General Ventilation
• 6.2.13.3. - Power-Ventilated Enclosure
• 6.2.13.4. - Enclosure Exhaust Ventilation
• 6.2.13.5. - Enclosure Construction
• 6.3.1.1. - Requirement for Venting
• 6.3.1.2. - Masonry or Concrete Chimneys
• 6.3.1.3. - Metal Smoke Stacks
• 6.3.1.4. - Reserved
• 6.3.1.5. - Access Ladders