Hyperlinked
Ontario Building Code
Search
Search
Dark mode
Light mode
Explorer
◉
❯
Volume 1
❯
Division B
Folder: volume-1/division-b/part-6
79 items under this folder.
Feb 03, 2026
6. Heating, Ventilating and Air-Conditioning
Feb 03, 2026
6.1.1.1. Scope
Feb 03, 2026
6.1.1.2. Application
Feb 03, 2026
6.1.2.1. Defined Terms
Feb 03, 2026
6.2.1.1. Good Engineering Practice
Feb 03, 2026
6.2.1.1A. Design Indoor Air Temperatures
Feb 03, 2026
6.2.1.2. Outdoor Design Conditions
Feb 03, 2026
6.2.1.3. Expansion, Contraction and System Pressure
Feb 03, 2026
6.2.1.4. Structural Movement
Feb 03, 2026
6.2.1.5. Installation Standards
Feb 03, 2026
6.2.1.6. Installation ─ General
Feb 03, 2026
6.2.1.7. Asbestos
Feb 03, 2026
6.2.1.8. Combustible Tubing
Feb 03, 2026
6.2.2.1. Applicable Standard
Feb 03, 2026
6.2.3.1. Solid Fuel Storage Bins
Feb 03, 2026
6.3.1.1. Required Ventilation
Feb 03, 2026
6.3.1.1A. Natural Ventilation
Feb 03, 2026
6.3.1.2. Crawl Spaces and Attic or Roof Spaces
Feb 03, 2026
6.3.1.3. Ventilation of Storage and Repair Garages
Feb 03, 2026
6.3.1.4. Heat Recovery Ventilators
Feb 03, 2026
6.3.1.5. Indoor Air Contaminants
Feb 03, 2026
6.3.1.6. Commercial Cooking Equipment
Feb 03, 2026
6.3.2.1. Application
Feb 03, 2026
6.3.2.10. Exhaust Ducts and Outlets
Feb 03, 2026
6.3.2.11. Return-Air System
Feb 03, 2026
6.3.2.12. Underground Ducts
Feb 03, 2026
6.3.2.13. Filters
Feb 03, 2026
6.3.2.14. Cleaning Devices
Feb 03, 2026
6.3.2.15. Evaporative Heat Rejection Systems
Feb 03, 2026
6.3.2.16. Evaporative Air Coolers, Misters, Atomizers, Air Washers and Humidifiers
Feb 03, 2026
6.3.2.17. Fans and Associated Air-Handling Equipment
Feb 03, 2026
6.3.2.18. Vibration Isolation Connectors
Feb 03, 2026
6.3.2.19. Tape
Feb 03, 2026
6.3.2.2. Drain Pans
Feb 03, 2026
6.3.2.3. Materials in Air Duct Systems
Feb 03, 2026
6.3.2.4. Connections in Air Duct Systems
Feb 03, 2026
6.3.2.5. Duct Coverings, Linings, Adhesives and Insulation
Feb 03, 2026
6.3.2.6. Clearance of Ducts and Plenums
Feb 03, 2026
6.3.2.6A. Construction and Installation of Ducts and Plenums
Feb 03, 2026
6.3.2.7. Interconnection of Systems
Feb 03, 2026
6.3.2.8. Makeup Air
Feb 03, 2026
6.3.2.9. Supply, Return, Intake and Exhaust Air Openings
Feb 03, 2026
6.3.3.1. Requirement for Venting
Feb 03, 2026
6.3.3.2. Masonry or Concrete Chimneys
Feb 03, 2026
6.3.3.3. Metal Smoke Stacks
Feb 03, 2026
6.3.3.4. Access Ladders
Feb 03, 2026
6.3.4.1. Application
Feb 03, 2026
6.3.4.2. General Ventilation
Feb 03, 2026
6.3.4.2A. Power-Ventilated Enclosure
Feb 03, 2026
6.3.4.3. Enclosure Exhaust Ventilation
Feb 03, 2026
6.3.4.4. Enclosure Construction
Feb 03, 2026
6.4.1.1. Location of Appliances
Feb 03, 2026
6.4.1.2. Appliances Installed Outside the Building
Feb 03, 2026
6.4.2.1. Clearances
Feb 03, 2026
6.4.3.1. Lining or Backing
Feb 03, 2026
6.5.1.1. Insulation and Coverings
Feb 03, 2026
6.6.1.1. Cooling Units
Feb 03, 2026
6.7.1.1. Piping Materials and Installation
Feb 03, 2026
6.7.1.2. Clearances
Feb 03, 2026
6.7.1.3. Surface Temperature
Feb 03, 2026
6.7.1.4. Protection
Feb 03, 2026
6.7.1.5. Piping in Shafts
Feb 03, 2026
6.7.2.1. Storage Bins
Feb 03, 2026
6.8.1.1. Access Openings
Feb 03, 2026
6.8.1.2. Openings in Air Duct Systems
Feb 03, 2026
6.8.1.3. Odour Removal Equipment
Feb 03, 2026
6.9.1.1. Fire Safety Requirements
Feb 03, 2026
6.9.1.2. Hazardous Gases, Dusts or Liquids
Feb 03, 2026
6.9.1.3. Commercial Cooking Equipment
Feb 03, 2026
6.9.2.1. Fire Dampers
Feb 03, 2026
6.9.2.2. Smoke Detectors
Feb 03, 2026
6.9.2.3. Exhaust Ducts and Outlets
Feb 03, 2026
6.9.2.4. Ducts in Exits
Feb 03, 2026
6.9.3.1. Application
Feb 03, 2026
6.9.3.2. Location of Carbon Monoxide Alarms
Feb 03, 2026
6.9.3.3. Location of Carbon Monoxide Alarms in All Buildings
Feb 03, 2026
6.9.3.4. Installation and Conformance to Standards
Feb 03, 2026
6.9.4.1. Ash Storage Bins
Feb 03, 2026
6.9.4.2. Fireplaces