Section 5 of the Ontario Building Code
- 5.1.1.1. - Scope
- 5.1.2.1. - Exposure to Exterior Space or the Ground and Separation of Dissimilar Environments
- 5.1.3.1. - Reserved
- 5.1.4.1. - Structural and Environmental Loads
- 5.1.4.2. - Resistance to Deterioration
- 5.1.5.1. - Requirements in other Parts of the Code
- 5.2.1.1. - Exterior Environmental Loads
- 5.2.1.2. - Interior Environmental Loads
- 5.2.1.3. - Environmental Load and Transfer Calculations
- 5.2.2.1. - Determination of Structural Loads and Effects
- 5.2.2.2. - Determination of Wind Load
- 5.2.2.3. - Design Procedures
- 5.3.1.1. - Required Resistance to Heat Transfer
- 5.3.1.2. - Properties to Resist Heat Transfer or Dissipate Heat
- 5.3.1.3. - Location and Installation of Materials Providing Thermal Resistance
- 5.4.1.1. - Required Resistance to Air Leakage
- 5.4.1.2. - Air Barrier System Properties
- 5.5.1.1. - Required Resistance to Vapour Diffusion
- 5.5.1.2. - Vapour Barrier Properties and Installation
- 5.6.1.1. - Required Protection from Precipitation
- 5.6.1.2. - Installation of Protective Materials
- 5.6.2.1. - Sealing and Drainage
- 5.6.2.2. - Accumulation and Disposal
- 5.6.2.3. - Solar Collector Systems
- 5.7.1.1. - Prevention of Accumulation and Ingress
- 5.8.1.1. - Required Drainage
- 5.8.1.2. - Drainage Materials and Installation
- 5.8.2.1. - Required Moisture Protection
- 5.8.2.2. - Protective Material and Component Properties
- 5.8.2.3. - Installation of Moisture Protection
- 5.9.1.1. - Sound Transmission Class
- 5.9.1.2. - Required Protection from Noise
- 5.10.1.1. - Compliance with Applicable Standards
- 5.10.2.1. - General
- 5.10.2.2. - Applicable Standards
- 5.10.2.3. - Structural Loads, Air Leakage and Water Penetration
- 5.10.2.4. - Heat Transfer
- 5.10.3.1. - Applicable Standards