National Building Code of Canada 2015 – Intent Statements

From: National Research Council Canada

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Title page
Preface
Division A Compliance, Objectives and Functional Statements
- Part 1 - Compliance
  - Section 1.4. Terms and Abbreviations
    - 1.4.1. Definitions of Words and Phrases
      - 1.4.1.2. Defined Terms
- Part 2 - Objectives
  - Section 2.2. Objectives
    - 2.2.1. Objectives
      - 2.2.1.1. Objectives
- Part 3 - Functional Statements
  - Section 3.2. Functional Statements
    - 3.2.1. Functional Statements
      - 3.2.1.1. Functional Statements
Division B Acceptable Solutions
- Part 3 - Fire Protection, Occupant Safety and Accessibility
  - Section 3.1. General
    - 3.1.1. Scope and Definitions
      - 3.1.1.1. Scope
        
        3.1.1.1.(1)
      - 3.1.1.2. Defined Words
        
        3.1.1.2.(1)
      - 3.1.1.4. Fire Protection Information
        
        3.1.1.4.(1)
    - 3.1.2. Classification of Buildings or Parts of Buildings by Major Occupancy
      - 3.1.2.1. Classification of Buildings
        
        3.1.2.1.(1)
        
        3.1.2.1.(2)
      - 3.1.2.2. Occupancies of Same Classification
        
        3.1.2.2.(1)
      - 3.1.2.3. Arena-Type Buildings
        
        3.1.2.3.(1)
      - 3.1.2.4. Police Stations
        
        3.1.2.4.(1)
      - 3.1.2.5. Convalescent and Children’s Custodial Homes
        
        3.1.2.5.(1)
      - 3.1.2.6. Storage of Combustible Fibres
        
        3.1.2.6.(1)
    - 3.1.3. Multiple Occupancy Requirements
      - 3.1.3.1. Separation of Major Occupancies
        
        3.1.3.1.(1)
        
        3.1.3.1.(2)
        
        3.1.3.1.(3)
      - 3.1.3.2. Prohibition of Occupancy Combinations
        
        3.1.3.2.(1)
        
        3.1.3.2.(2)
        
        3.1.3.2.(3)
        
        3.1.3.2.(4)
        
        3.1.3.2.(5)
    - 3.1.4. Combustible Construction
      - 3.1.4.1. Combustible Materials Permitted
        
        3.1.4.1.(1)
        
        3.1.4.1.(2)
      - 3.1.4.2. Protection of Foamed Plastics
        
        3.1.4.2.(1)
        
        3.1.4.2.(2)
        
        3.1.4.2.(3)
      - 3.1.4.3. Wires and Cables
        
        3.1.4.3.(1)
        
        3.1.4.3.(2)
        
        3.1.4.3.(3)
        
        3.1.4.3.(4)
      - 3.1.4.4. Non-metallic Raceways
        
        3.1.4.4.(1)
      - 3.1.4.5. Fire-Retardant-Treated Wood
        
        3.1.4.5.(1)
      - 3.1.4.6. Heavy Timber Construction Alternative
        
        3.1.4.6.(1)
        
        3.1.4.6.(2)
      - 3.1.4.7. Heavy Timber Construction
        
        3.1.4.7.(1)
        
        3.1.4.7.(2)
        
        3.1.4.7.(3)
        
        3.1.4.7.(4)
        
        3.1.4.7.(5)
        
        3.1.4.7.(6)
        
        3.1.4.7.(7)
        
        3.1.4.7.(8)
        
        3.1.4.7.(9)
        
        3.1.4.7.(10)
        
        3.1.4.7.(11)
        
        3.1.4.7.(12)
      - 3.1.4.8. Exterior Cladding
        
        3.1.4.8.(1)
        
        3.1.4.8.(2)
    - 3.1.5. Noncombustible Construction
      - 3.1.5.1. Noncombustible Materials
        
        3.1.5.1.(1)
        
        3.1.5.1.(2)
        
        3.1.5.1.(3)
        
        3.1.5.1.(4)
      - 3.1.5.2. Minor Combustible Components
        
        3.1.5.2.(1)
      - 3.1.5.3. Combustible Roofing Materials
        
        3.1.5.3.(1)
        
        3.1.5.3.(2)
        
        3.1.5.3.(3)
        
        3.1.5.3.(4)
      - 3.1.5.4. Combustible Glazing and Skylights
        
        3.1.5.4.(1)
        
        3.1.5.4.(2)
        
        3.1.5.4.(3)
        
        3.1.5.4.(4)
        
        3.1.5.4.(5)
      - 3.1.5.5. Combustible Cladding on Exterior Walls
        
        3.1.5.5.(1)
        
        3.1.5.5.(2)
        
        3.1.5.5.(3)
      - 3.1.5.6. Combustible Components in Exterior Walls
        
        3.1.5.6.(1)
      - 3.1.5.7. Factory-Assembled Panels
        
        3.1.5.7.(1)
        
        3.1.5.7.(2)
        
        3.1.5.7.(3)
      - 3.1.5.8. Nailing Elements
        
        3.1.5.8.(1)
      - 3.1.5.9. Combustible Millwork
        
        3.1.5.9.(1)
      - 3.1.5.10. Combustible Flooring Elements
        
        3.1.5.10.(1)
        
        3.1.5.10.(2)
        
        3.1.5.10.(3)
        
        3.1.5.10.(4)
      - 3.1.5.11. Combustible Stairs in Dwelling Units
        
        3.1.5.11.(1)
      - 3.1.5.12. Combustible Interior Finishes
        
        3.1.5.12.(1)
        
        3.1.5.12.(2)
        
        3.1.5.12.(3)
        
        3.1.5.12.(4)
      - 3.1.5.13. Gypsum Board
        
        3.1.5.13.(1)
      - 3.1.5.14. Combustible Insulation
        
        3.1.5.14.(1)
        
        3.1.5.14.(2)
        
        3.1.5.14.(3)
        
        3.1.5.14.(4)
        
        3.1.5.14.(5)
        
        3.1.5.14.(6)
      - 3.1.5.15. Foamed Plastic Insulation
        
        3.1.5.15.(1)
        
        3.1.5.15.(2)
        
        3.1.5.15.(3)
        
        3.1.5.15.(4)
      - 3.1.5.16. Combustible Elements in Partitions
        
        3.1.5.16.(1)
        
        3.1.5.16.(2)
        
        3.1.5.16.(3)
      - 3.1.5.17. Storage Lockers in Residential Buildings
        
        3.1.5.17.(1)
      - 3.1.5.18. Combustible Ducts
        
        3.1.5.18.(1)
        
        3.1.5.18.(2)
        
        3.1.5.18.(3)
      - 3.1.5.19. Combustible Piping Materials
        
        3.1.5.19.(1)
        
        3.1.5.19.(2)
        
        3.1.5.19.(3)
      - 3.1.5.20. Combustible Plumbing Fixtures
        
        3.1.5.20.(1)
      - 3.1.5.21. Wires and Cables
        
        3.1.5.21.(1)
        
        3.1.5.21.(2)
        
        3.1.5.21.(3)
        
        3.1.5.21.(4)
      - 3.1.5.22. Combustible Travelling Cables for Elevators
        
        3.1.5.22.(1)
      - 3.1.5.23. Non-metallic Raceways
        
        3.1.5.23.(1)
        
        3.1.5.23.(2)
      - 3.1.5.24. Decorative Wood Cladding
        
        3.1.5.24.(1)
    - 3.1.6. Tents and Air-Supported Structures
      - 3.1.6.1. Means of Egress
        
        3.1.6.1.(1)
      - 3.1.6.2. Restrictions
        
        3.1.6.2.(1)
        
        3.1.6.2.(2)
        
        3.1.6.2.(3)
      - 3.1.6.3. Clearance to Other Structures
        
        3.1.6.3.(1)
        
        3.1.6.3.(2)
        
        3.1.6.3.(3)
        
        3.1.6.3.(4)
      - 3.1.6.4. Clearance to Flammable Material
        
        3.1.6.4.(1)
      - 3.1.6.5. Flame Resistance
        
        3.1.6.5.(1)
      - 3.1.6.6. Emergency Air Supply
        
        3.1.6.6.(1)
      - 3.1.6.7. Electrical Systems
        
        3.1.6.7.(1)
        
        3.1.6.7.(2)
    - 3.1.7. Fire-Resistance Ratings
      - 3.1.7.1. Determination of Ratings
        
        3.1.7.1.(1)
        
        3.1.7.1.(2)
      - 3.1.7.2. Exception for Exterior Walls
        
        3.1.7.2.(1)
      - 3.1.7.3. Exposure Conditions for Rating
        
        3.1.7.3.(1)
        
        3.1.7.3.(2)
        
        3.1.7.3.(3)
      - 3.1.7.4. Minimum Fire-Resistance Rating
        
        3.1.7.4.(1)
      - 3.1.7.5. Rating of Supporting Construction
        
        3.1.7.5.(1)
        
        3.1.7.5.(2)
        
        3.1.7.5.(3)
    - 3.1.8. Fire Separations and Closures
      - 3.1.8.1. General Requirements
        
        3.1.8.1.(1)
        
        3.1.8.1.(2)
      - 3.1.8.2. Combustible Construction Support
        
        3.1.8.2.(1)
      - 3.1.8.3. Continuity of Fire Separations
        
        3.1.8.3.(1)
        
        3.1.8.3.(2)
        
        3.1.8.3.(3)
        
        3.1.8.3.(4)
      - 3.1.8.4. Determination of Ratings and Classifications
        
        3.1.8.4.(1)
        
        3.1.8.4.(2)
        
        3.1.8.4.(3)
        
        3.1.8.4.(4)
      - 3.1.8.5. Installation of Closures
        
        3.1.8.5.(1)
        
        3.1.8.5.(2)
        
        3.1.8.5.(3)
        
        3.1.8.5.(4)
        
        3.1.8.5.(5)
        
        3.1.8.5.(6)
        
        3.1.8.5.(7)
        
        3.1.8.5.(8)
      - 3.1.8.6. Maximum Openings
        
        3.1.8.6.(1)
        
        3.1.8.6.(2)
      - 3.1.8.7. Location of Fire Dampers and Smoke Dampers
        
        3.1.8.7.(1)
        
        3.1.8.7.(2)
      - 3.1.8.8. Fire Dampers Waived
        
        3.1.8.8.(1)
        
        3.1.8.8.(2)
      - 3.1.8.9. Smoke Dampers Waived
        
        3.1.8.9.(1)
        
        3.1.8.9.(2)
      - 3.1.8.10. Installation of Fire Dampers
        
        3.1.8.10.(1)
        
        3.1.8.10.(2)
        
        3.1.8.10.(3)
        
        3.1.8.10.(4)
        
        3.1.8.10.(5)
      - 3.1.8.11. Installation of Smoke Dampers
        
        3.1.8.11.(1)
        
        3.1.8.11.(2)
        
        3.1.8.11.(3)
        
        3.1.8.11.(4)
        
        3.1.8.11.(5)
      - 3.1.8.12. Twenty-Minute Closures
        
        3.1.8.12.(1)
        
        3.1.8.12.(2)
        
        3.1.8.12.(3)
      - 3.1.8.13. Self-closing Devices
        
        3.1.8.13.(1)
        
        3.1.8.13.(2)
      - 3.1.8.14. Hold-Open Devices
        
        3.1.8.14.(1)
        
        3.1.8.14.(2)
        
        3.1.8.14.(3)
        
        3.1.8.14.(4)
        
        3.1.8.14.(5)
        
        3.1.8.14.(6)
      - 3.1.8.15. Door Latches
        
        3.1.8.15.(1)
      - 3.1.8.16. Wired Glass and Glass Block
        
        3.1.8.16.(1)
        
        3.1.8.16.(2)
        
        3.1.8.16.(3)
      - 3.1.8.17. Temperature Rise Limit for Doors
        
        3.1.8.17.(1)
      - 3.1.8.18. Area Limits for Wired Glass and Glass Block
        
        3.1.8.18.(1)
        
        3.1.8.18.(2)
      - 3.1.8.19. Temperature Rise and Area Limits Waived
        
        3.1.8.19.(1)
    - 3.1.9. Penetrations in Fire Separations and Fire-Rated Assemblies
      - 3.1.9.1. Fire Stops
        
        3.1.9.1.(1)
        
        3.1.9.1.(2)
        
        3.1.9.1.(3)
        
        3.1.9.1.(4)
        
        3.1.9.1.(5)
      - 3.1.9.2. Combustibility of Service Penetrations
        
        3.1.9.2.(1)
      - 3.1.9.3. Penetration by Wires, Cables and Outlet Boxes
        
        3.1.9.3.(1)
        
        3.1.9.3.(2)
        
        3.1.9.3.(3)
        
        3.1.9.3.(4)
        
        3.1.9.3.(5)
      - 3.1.9.4. Penetration by Outlet Boxes
        
        3.1.9.4.(1)
        
        3.1.9.4.(2)
        
        3.1.9.4.(3)
      - 3.1.9.5. Combustible Piping Penetrations
        
        3.1.9.5.(1)
        
        3.1.9.5.(2)
        
        3.1.9.5.(3)
        
        3.1.9.5.(4)
        
        3.1.9.5.(5)
        
        3.1.9.5.(6)
      - 3.1.9.6. Openings through a Membrane Ceiling
        
        3.1.9.6.(1)
      - 3.1.9.7. Plenums
        
        3.1.9.7.(1)
    - 3.1.10. Firewalls
      - 3.1.10.1. Prevention of Firewall Collapse
        
        3.1.10.1.(1)
        
        3.1.10.1.(2)
        
        3.1.10.1.(3)
        
        3.1.10.1.(4)
      - 3.1.10.2. Rating of Firewalls
        
        3.1.10.2.(1)
        
        3.1.10.2.(2)
        
        3.1.10.2.(3)
        
        3.1.10.2.(4)
      - 3.1.10.3. Continuity of Firewalls
        
        3.1.10.3.(1)
        
        3.1.10.3.(2)
      - 3.1.10.4. Parapets
        
        3.1.10.4.(1)
        
        3.1.10.4.(2)
      - 3.1.10.5. Maximum Openings
        
        3.1.10.5.(1)
      - 3.1.10.6. Exposure Protection for Adjacent Walls
        
        3.1.10.6.(1)
      - 3.1.10.7. Combustible Projections
        
        3.1.10.7.(1)
        
        3.1.10.7.(2)
    - 3.1.11. Fire Blocks in Concealed Spaces
      - 3.1.11.1. Separation of Concealed Spaces
        
        3.1.11.1.(1)
      - 3.1.11.2. Fire Blocks in Wall Assemblies
        
        3.1.11.2.(1)
        
        3.1.11.2.(2)
      - 3.1.11.3. Fire Blocks between Nailing and Supporting Elements
        
        3.1.11.3.(1)
        
        3.1.11.3.(2)
      - 3.1.11.4. Fire Blocks between Vertical and Horizontal Spaces
        
        3.1.11.4.(1)
      - 3.1.11.5. Fire Blocks in Horizontal Concealed Spaces
        
        3.1.11.5.(1)
        
        3.1.11.5.(2)
        
        3.1.11.5.(3)
        
        3.1.11.5.(4)
      - 3.1.11.6. Fire Blocks in Crawl Spaces
        
        3.1.11.6.(1)
      - 3.1.11.7. Fire Block Materials
        
        3.1.11.7.(1)
        
        3.1.11.7.(2)
        
        3.1.11.7.(3)
        
        3.1.11.7.(4)
        
        3.1.11.7.(5)
        
        3.1.11.7.(6)
        
        3.1.11.7.(7)
    - 3.1.12. Flame-Spread Rating and Smoke Developed Classification
      - 3.1.12.1. Determination of Ratings
        
        3.1.12.1.(1)
        
        3.1.12.1.(2)
        
        3.1.12.1.(3)
    - 3.1.13. Interior Finish
      - 3.1.13.1. Interior Finishes, Furnishings and Decorative Materials
        
        3.1.13.1.(1)
        
        3.1.13.1.(2)
      - 3.1.13.2. Flame-Spread Rating
        
        3.1.13.2.(1)
        
        3.1.13.2.(2)
        
        3.1.13.2.(3)
        
        3.1.13.2.(4)
        
        3.1.13.2.(5)
      - 3.1.13.3. Bathrooms in Residential Suites
        
        3.1.13.3.(1)
      - 3.1.13.4. Light Diffusers and Lenses
        
        3.1.13.4.(1)
      - 3.1.13.5. Skylights
        
        3.1.13.5.(1)
      - 3.1.13.6. Corridors
        
        3.1.13.6.(1)
        
        3.1.13.6.(2)
        
        3.1.13.6.(3)
        
        3.1.13.6.(4)
        
        3.1.13.6.(5)
        
        3.1.13.6.(6)
      - 3.1.13.7. High Buildings
        
        3.1.13.7.(1)
        
        3.1.13.7.(2)
        
        3.1.13.7.(3)
        
        3.1.13.7.(4)
      - 3.1.13.8. Noncombustible Construction
        
        3.1.13.8.(1)
      - 3.1.13.9. Underground Walkways
        
        3.1.13.9.(1)
      - 3.1.13.10. Exterior Exit Passageway
        
        3.1.13.10.(1)
      - 3.1.13.11. Elevator Cars
        
        3.1.13.11.(1)
        
        3.1.13.11.(2)
    - 3.1.14. Roof Assemblies
      - 3.1.14.1. Fire-Retardant-Treated Wood Roof Systems
        
        3.1.14.1.(1)
        
        3.1.14.1.(2)
      - 3.1.14.2. Metal Roof Deck Assemblies
        
        3.1.14.2.(1)
        
        3.1.14.2.(2)
    - 3.1.15. Roof Covering
      - 3.1.15.1. Roof Covering Classification
        
        3.1.15.1.(1)
      - 3.1.15.2. Roof Coverings
        
        3.1.15.2.(1)
        
        3.1.15.2.(2)
        
        3.1.15.2.(3)
        
        3.1.15.2.(4)
    - 3.1.16. Fabrics
      - 3.1.16.1. Fabric Canopies and Marquees
        
        3.1.16.1.(1)
    - 3.1.17. Occupant Load
      - 3.1.17.1. Occupant Load Determination
        
        3.1.17.1.(1)
        
        3.1.17.1.(2)
        
        3.1.17.1.(3)
        
        3.1.17.1.(4)
  - Section 3.2. Building Fire Safety
    - 3.2.1. General
      - 3.2.1.1. Exceptions in Determining Building Height
        
        3.2.1.1.(1)
        
        3.2.1.1.(2)
        
        3.2.1.1.(3)
        
        3.2.1.1.(4)
        
        3.2.1.1.(5)
        
        3.2.1.1.(6)
        
        3.2.1.1.(7)
        
        3.2.1.1.(8)
      - 3.2.1.2. Storage Garage Considered as a Separate Building
        
        3.2.1.2.(1)
        
        3.2.1.2.(2)
        
        3.2.1.2.(3)
      - 3.2.1.3. Roof Considered as a Wall
        
        3.2.1.3.(1)
      - 3.2.1.4. Floor Assembly over Basement
        
        3.2.1.4.(1)
        
        3.2.1.4.(2)
      - 3.2.1.5. Fire Containment in Basements
        
        3.2.1.5.(1)
        
        3.2.1.5.(2)
      - 3.2.1.6. Mezzanines
        
        3.2.1.6.(1)
    - 3.2.2. Building Size and Construction Relative to Occupancy
      - 3.2.2.1. Application
        
        3.2.2.1.(1)
      - 3.2.2.2. Special and Unusual Structures
        
        3.2.2.2.(1)
      - 3.2.2.3. Exceptions to Structural Fire Protection
        
        3.2.2.3.(1)
      - 3.2.2.4. Buildings with Multiple Major Occupancies
        
        3.2.2.4.(1)
        
        3.2.2.4.(2)
      - 3.2.2.5. Applicable Building Height and Area
        
        3.2.2.5.(1)
      - 3.2.2.6. Multiple Major Occupancies
        
        3.2.2.6.(1)
      - 3.2.2.7. Superimposed Major Occupancies
        
        3.2.2.7.(1)
        
        3.2.2.7.(2)
        
        3.2.2.7.(3)
        
        3.2.2.7.(4)
      - 3.2.2.8. Exceptions for Major Occupancies
        
        3.2.2.8.(1)
      - 3.2.2.9. Crawl Spaces
        
        3.2.2.9.(1)
        
        3.2.2.9.(2)
      - 3.2.2.10. Streets
        
        3.2.2.10.(1)
        
        3.2.2.10.(2)
        
        3.2.2.10.(3)
        
        3.2.2.10.(4)
        
        3.2.2.10.(5)
        
        3.2.2.10.(6)
      - 3.2.2.11. Exterior Balconies
        
        3.2.2.11.(1)
      - 3.2.2.12. Exterior Passageways
        
        3.2.2.12.(1)
      - 3.2.2.13. Occupancy on Roof
        
        3.2.2.13.(1)
      - 3.2.2.14. Roof-Top Enclosures
        
        3.2.2.14.(1)
        
        3.2.2.14.(2)
        
        3.2.2.14.(3)
        
        3.2.2.14.(4)
      - 3.2.2.15. Storeys below Ground
        
        3.2.2.15.(1)
        
        3.2.2.15.(2)
        
        3.2.2.15.(3)
      - 3.2.2.16. Heavy Timber Roof Permitted
        
        3.2.2.16.(1)
        
        3.2.2.16.(2)
      - 3.2.2.17. Arena-Type Building Roof Assembly
        
        3.2.2.17.(1)
      - 3.2.2.18. Automatic Sprinkler System Required
        
        3.2.2.18.(1)
        
        3.2.2.18.(2)
      - 3.2.2.19. Buildings Containing Impeded Egress Zones
        
        3.2.2.19.(1)
      - 3.2.2.20. Group A, Division 1, Any Height, Any Area, Sprinklered
        
        3.2.2.20.(1)
        
        3.2.2.20.(2)
      - 3.2.2.21. Group A, Division 1, One Storey, Limited Area, Sprinklered
        
        3.2.2.21.(1)
        
        3.2.2.21.(2)
      - 3.2.2.22. Group A, Division 1, One Storey, Sprinklered
        
        3.2.2.22.(1)
        
        3.2.2.22.(2)
      - 3.2.2.23. Group A, Division 2, Any Height, Any Area, Sprinklered
        
        3.2.2.23.(1)
        
        3.2.2.23.(2)
      - 3.2.2.24. Group A, Division 2, up to 6 Storeys, Any Area, Sprinklered
        
        3.2.2.24.(1)
        
        3.2.2.24.(2)
      - 3.2.2.25. Group A, Division 2, up to 2 Storeys
        
        3.2.2.25.(1)
        
        3.2.2.25.(2)
      - 3.2.2.26. Group A, Division 2, up to 2 Storeys, Increased Area, Sprinklered
        
        3.2.2.26.(1)
        
        3.2.2.26.(2)
      - 3.2.2.27. Group A, Division 2, up to 2 Storeys, Sprinklered
        
        3.2.2.27.(1)
      - 3.2.2.28. Group A, Division 2, One Storey
        
        3.2.2.28.(1)
        
        3.2.2.28.(2)
      - 3.2.2.29. Group A, Division 3, Any Height, Any Area, Sprinklered
        
        3.2.2.29.(1)
        
        3.2.2.29.(2)
      - 3.2.2.30. Group A, Division 3, up to 2 Storeys
        
        3.2.2.30.(1)
        
        3.2.2.30.(2)
        
        3.2.2.30.(3)
      - 3.2.2.31. Group A, Division 3, up to 2 Storeys, Sprinklered
        
        3.2.2.31.(1)
        
        3.2.2.31.(2)
      - 3.2.2.32. Group A, Division 3, One Storey, Increased Area
        
        3.2.2.32.(1)
        
        3.2.2.32.(2)
        
        3.2.2.32.(3)
      - 3.2.2.33. Group A, Division 3, One Storey, Sprinklered
        
        3.2.2.33.(1)
      - 3.2.2.34. Group A, Division 3, One Storey
        
        3.2.2.34.(1)
      - 3.2.2.35. Group A, Division 4
        
        3.2.2.35.(1)
        
        3.2.2.35.(2)
        
        3.2.2.35.(3)
        
        3.2.2.35.(4)
      - 3.2.2.36. Group B, Division 1, Any Height, Any Area, Sprinklered
        
        3.2.2.36.(1)
        
        3.2.2.36.(2)
      - 3.2.2.37. Group B, Division 1, up to 3 Storeys, Sprinklered
        
        3.2.2.37.(1)
        
        3.2.2.37.(2)
      - 3.2.2.38. Group B, Division 2, Any Height, Any Area, Sprinklered
        
        3.2.2.38.(1)
        
        3.2.2.38.(2)
      - 3.2.2.39. Group B, Division 2, up to 3 Storeys, Sprinklered
        
        3.2.2.39.(1)
        
        3.2.2.39.(2)
      - 3.2.2.40. Group B, Division 2, up to 2 Storeys, Sprinklered
        
        3.2.2.40.(1)
        
        3.2.2.40.(2)
      - 3.2.2.41. Group B, Division 2, One Storey, Sprinklered
        
        3.2.2.41.(1)
      - 3.2.2.42. Group B, Division 3, Any Height, Any Area, Sprinklered
        
        3.2.2.42.(1)
        
        3.2.2.42.(2)
      - 3.2.2.43. Group B, Division 3, up to 3 Storeys (Noncombustible), Sprinklered
        
        3.2.2.43.(1)
        
        3.2.2.43.(2)
      - 3.2.2.44. Group B, Division 3, up to 3 Storeys, Sprinklered
        
        3.2.2.44.(1)
        
        3.2.2.44.(2)
      - 3.2.2.45. Group B, Division 3, up to 2 Storeys, Sprinklered
        
        3.2.2.45.(1)
        
        3.2.2.45.(2)
      - 3.2.2.46. Group B, Division 3, One Storey, Sprinklered
        
        3.2.2.46.(1)
      - 3.2.2.47. Group C, Any Height, Any Area, Sprinklered
        
        3.2.2.47.(1)
        
        3.2.2.47.(2)
        
        3.2.2.47.(3)
      - 3.2.2.48. Group C, up to 6 Storeys, Sprinklered, Noncombustible Construction
        
        3.2.2.48.(1)
        
        3.2.2.48.(2)
        
        3.2.2.48.(3)
      - 3.2.2.49. Group C, up to 3 Storeys, Noncombustible Construction
        
        3.2.2.49.(1)
        
        3.2.2.49.(2)
        
        3.2.2.49.(3)
      - 3.2.2.50. Group C, up to 6 Storeys, Sprinklered
        
        3.2.2.50.(1)
        
        3.2.2.50.(2)
        
        3.2.2.50.(3)
        
        3.2.2.50.(4)
      - 3.2.2.51. Group C, up to 4 Storeys, Sprinklered
        
        3.2.2.51.(1)
        
        3.2.2.51.(2)
        
        3.2.2.51.(3)
        
        3.2.2.51.(4)
      - 3.2.2.52. Group C, up to 3 Storeys, Increased Area
        
        3.2.2.52.(1)
        
        3.2.2.52.(2)
        
        3.2.2.52.(3)
        
        3.2.2.52.(4)
      - 3.2.2.53. Group C, up to 3 Storeys
        
        3.2.2.53.(1)
        
        3.2.2.53.(2)
        
        3.2.2.53.(3)
        
        3.2.2.53.(4)
      - 3.2.2.54. Group C, up to 3 Storeys, Sprinklered
        
        3.2.2.54.(1)
        
        3.2.2.54.(2)
        
        3.2.2.54.(3)
        
        3.2.2.54.(4)
      - 3.2.2.55. Group D, Any Height, Any Area, Sprinklered
        
        3.2.2.55.(1)
        
        3.2.2.55.(2)
      - 3.2.2.56. Group D, up to 6 Storeys
        
        3.2.2.56.(1)
        
        3.2.2.56.(2)
      - 3.2.2.57. Group D, up to 6 Storeys, Sprinklered, Noncombustible Construction
        
        3.2.2.57.(1)
        
        3.2.2.57.(2)
      - 3.2.2.58. Group D, up to 6 Storeys, Sprinklered
        
        3.2.2.58.(1)
        
        3.2.2.58.(2)
        
        3.2.2.58.(3)
      - 3.2.2.59. Group D, up to 4 Storeys, Sprinklered
        
        3.2.2.59.(1)
        
        3.2.2.59.(2)
      - 3.2.2.60. Group D, up to 3 Storeys
        
        3.2.2.60.(1)
        
        3.2.2.60.(2)
      - 3.2.2.61. Group D, up to 3 Storeys, Sprinklered
        
        3.2.2.61.(1)
        
        3.2.2.61.(2)
      - 3.2.2.62. Group D, up to 2 Storeys
        
        3.2.2.62.(1)
        
        3.2.2.62.(2)
      - 3.2.2.63. Group D, up to 2 Storeys, Sprinklered
        
        3.2.2.63.(1)
        
        3.2.2.63.(2)
      - 3.2.2.64. Group E, Any Height, Any Area, Sprinklered
        
        3.2.2.64.(1)
        
        3.2.2.64.(2)
      - 3.2.2.65. Group E, up to 4 Storeys, Sprinklered
        
        3.2.2.65.(1)
        
        3.2.2.65.(2)
      - 3.2.2.66. Group E, up to 3 Storeys
        
        3.2.2.66.(1)
        
        3.2.2.66.(2)
      - 3.2.2.67. Group E, up to 3 Storeys, Sprinklered
        
        3.2.2.67.(1)
        
        3.2.2.67.(2)
      - 3.2.2.68. Group E, up to 2 Storeys
        
        3.2.2.68.(1)
        
        3.2.2.68.(2)
      - 3.2.2.69. Group E, up to 2 Storeys, Sprinklered
        
        3.2.2.69.(1)
        
        3.2.2.69.(2)
      - 3.2.2.70. Group F, Division 1, up to 4 Storeys, Sprinklered
        
        3.2.2.70.(1)
        
        3.2.2.70.(2)
      - 3.2.2.71. Group F, Division 1, up to 3 Storeys, Sprinklered
        
        3.2.2.71.(1)
        
        3.2.2.71.(2)
      - 3.2.2.72. Group F, Division 1, up to 2 Storeys, Sprinklered
        
        3.2.2.72.(1)
        
        3.2.2.72.(2)
      - 3.2.2.73. Group F, Division 1, One Storey
        
        3.2.2.73.(1)
      - 3.2.2.74. Group F, Division 2, Any Height, Any Area, Sprinklered
        
        3.2.2.74.(1)
        
        3.2.2.74.(2)
      - 3.2.2.75. Group F, Division 2, up to 4 Storeys, Increased Area, Sprinklered
        
        3.2.2.75.(1)
        
        3.2.2.75.(2)
      - 3.2.2.76. Group F, Division 2, up to 3 Storeys
        
        3.2.2.76.(1)
        
        3.2.2.76.(2)
      - 3.2.2.77. Group F, Division 2, up to 4 Storeys, Sprinklered
        
        3.2.2.77.(1)
        
        3.2.2.77.(2)
      - 3.2.2.78. Group F, Division 2, up to 2 Storeys
        
        3.2.2.78.(1)
        
        3.2.2.78.(2)
      - 3.2.2.79. Group F, Division 2, up to 2 Storeys, Sprinklered
        
        3.2.2.79.(1)
        
        3.2.2.79.(2)
      - 3.2.2.80. Group F, Division 3, Any Height, Any Area, Sprinklered
        
        3.2.2.80.(1)
        
        3.2.2.80.(2)
      - 3.2.2.81. Group F, Division 3, up to 6 Storeys
        
        3.2.2.81.(1)
        
        3.2.2.81.(2)
      - 3.2.2.82. Group F, Division 3, up to 6 Storeys, Sprinklered
        
        3.2.2.82.(1)
        
        3.2.2.82.(2)
      - 3.2.2.83. Group F, Division 3, up to 4 Storeys
        
        3.2.2.83.(1)
        
        3.2.2.83.(2)
      - 3.2.2.84. Group F, Division 3, up to 4 Storeys, Sprinklered
        
        3.2.2.84.(1)
        
        3.2.2.84.(2)
      - 3.2.2.85. Group F, Division 3, up to 2 Storeys
        
        3.2.2.85.(1)
        
        3.2.2.85.(2)
      - 3.2.2.86. Group F, Division 3, up to 2 Storeys, Sprinklered
        
        3.2.2.86.(1)
        
        3.2.2.86.(2)
      - 3.2.2.87. Group F, Division 3, One Storey
        
        3.2.2.87.(1)
      - 3.2.2.88. Group F, Division 3, One Storey, Sprinklered
        
        3.2.2.88.(1)
      - 3.2.2.89. Group F, Division 3, One Storey, Any Area, Low Fire Load Occupancy
        
        3.2.2.89.(1)
        
        3.2.2.89.(2)
      - 3.2.2.90. Group F, Division 3, Storage Garages up to 22 m High
        
        3.2.2.90.(1)
    - 3.2.3. Spatial Separation and Exposure Protection
      - 3.2.3.1. Limiting Distance and Area of Unprotected Openings
        
        3.2.3.1.(1)
        
        3.2.3.1.(2)
        
        3.2.3.1.(3)
        
        3.2.3.1.(4)
        
        3.2.3.1.(5)
        
        3.2.3.1.(6)
        
        3.2.3.1.(7)
        
        3.2.3.1.(8)
        
        3.2.3.1.(9)
        
        3.2.3.1.(10)
      - 3.2.3.2. Area of Exposing Building Face
        
        3.2.3.2.(1)
        
        3.2.3.2.(2)
        
        3.2.3.2.(3)
      - 3.2.3.3. Wall Enclosing Attic or Roof Space
        
        3.2.3.3.(1)
      - 3.2.3.4. Party Wall
        
        3.2.3.4.(1)
      - 3.2.3.5. Wall with Limiting Distance Less Than 1.2 m
        
        3.2.3.5.(1)
        
        3.2.3.5.(2)
      - 3.2.3.6. Combustible Projections
        
        3.2.3.6.(1)
        
        3.2.3.6.(2)
        
        3.2.3.6.(3)
        
        3.2.3.6.(4)
        
        3.2.3.6.(5)
        
        3.2.3.6.(6)
      - 3.2.3.7. Construction of Exposing Building Face
        
        3.2.3.7.(1)
        
        3.2.3.7.(2)
        
        3.2.3.7.(3)
        
        3.2.3.7.(4)
        
        3.2.3.7.(5)
      - 3.2.3.8. Protection of Exterior Building Face
        
        3.2.3.8.(1)
        
        3.2.3.8.(2)
        
        3.2.3.8.(3)
      - 3.2.3.9. Protection of Structural Members
        
        3.2.3.9.(1)
        
        3.2.3.9.(2)
      - 3.2.3.10. Unlimited Unprotected Openings
        
        3.2.3.10.(1)
        
        3.2.3.10.(2)
      - 3.2.3.11. Low Fire Load, One Storey Building
        
        3.2.3.11.(1)
      - 3.2.3.12. Area Increase for Unprotected Openings
        
        3.2.3.12.(1)
      - 3.2.3.13. Protection of Exit Facilities
        
        3.2.3.13.(1)
        
        3.2.3.13.(2)
        
        3.2.3.13.(3)
        
        3.2.3.13.(4)
      - 3.2.3.14. Wall Exposed to Another Wall
        
        3.2.3.14.(1)
        
        3.2.3.14.(2)
        
        3.2.3.14.(3)
      - 3.2.3.15. Wall Exposed to Adjoining Roof
        
        3.2.3.15.(1)
      - 3.2.3.16. Protection of Soffits
        
        3.2.3.16.(1)
        
        3.2.3.16.(2)
        
        3.2.3.16.(3)
        
        3.2.3.16.(4)
      - 3.2.3.17. Canopy Protection for Vertically Separated Openings
        
        3.2.3.17.(1)
        
        3.2.3.17.(2)
        
        3.2.3.17.(3)
      - 3.2.3.18. Covered Vehicular Passageway
        
        3.2.3.18.(1)
        
        3.2.3.18.(2)
      - 3.2.3.19. Walkway between Buildings
        
        3.2.3.19.(1)
        
        3.2.3.19.(2)
        
        3.2.3.19.(3)
        
        3.2.3.19.(4)
        
        3.2.3.19.(5)
      - 3.2.3.20. Underground Walkway
        
        3.2.3.20.(1)
        
        3.2.3.20.(2)
        
        3.2.3.20.(3)
        
        3.2.3.20.(4)
        
        3.2.3.20.(5)
      - 3.2.3.21. Storage and Process Equipment Located Outdoors
        
        3.2.3.21.(1)
      - 3.2.3.22. Installation of Service Lines Under Buildings
        
        3.2.3.22.(1)
    - 3.2.4. Fire Alarm and Detection Systems
      - 3.2.4.1. Determination of Requirement for a Fire Alarm System
        
        3.2.4.1.(1)
        
        3.2.4.1.(2)
        
        3.2.4.1.(3)
        
        3.2.4.1.(4)
        
        3.2.4.1.(5)
        
        3.2.4.1.(6)
        
        3.2.4.1.(7)
      - 3.2.4.2. Continuity of Fire Alarm System
        
        3.2.4.2.(1)
        
        3.2.4.2.(2)
        
        3.2.4.2.(3)
        
        3.2.4.2.(4)
        
        3.2.4.2.(5)
        
        3.2.4.2.(6)
      - 3.2.4.3. Types of Fire Alarm Systems
        
        3.2.4.3.(1)
      - 3.2.4.4. Description of Fire Alarm Systems
        
        3.2.4.4.(1)
        
        3.2.4.4.(2)
        
        3.2.4.4.(3)
        
        3.2.4.4.(4)
      - 3.2.4.5. Installation and Verification of Fire Alarm Systems
        
        3.2.4.5.(1)
        
        3.2.4.5.(2)
      - 3.2.4.6. Silencing of Alarm Signals
        
        3.2.4.6.(1)
        
        3.2.4.6.(2)
      - 3.2.4.7. Signals to Fire Department
        
        3.2.4.7.(1)
        
        3.2.4.7.(2)
        
        3.2.4.7.(3)
        
        3.2.4.7.(4)
        
        3.2.4.7.(5)
        
        3.2.4.7.(6)
      - 3.2.4.8. Annunciator and Zone Indication
        
        3.2.4.8.(1)
        
        3.2.4.8.(2)
        
        3.2.4.8.(3)
        
        3.2.4.8.(4)
        
        3.2.4.8.(5)
        
        3.2.4.8.(6)
        
        3.2.4.8.(7)
      - 3.2.4.9. Electrical Supervision
        
        3.2.4.9.(1)
        
        3.2.4.9.(2)
        
        3.2.4.9.(3)
        
        3.2.4.9.(4)
        
        3.2.4.9.(5)
      - 3.2.4.10. Fire Detectors
        
        3.2.4.10.(1)
        
        3.2.4.10.(2)
        
        3.2.4.10.(3)
        
        3.2.4.10.(4)
      - 3.2.4.11. Smoke Detectors
        
        3.2.4.11.(1)
        
        3.2.4.11.(2)
        
        3.2.4.11.(3)
        
        3.2.4.11.(4)
        
        3.2.4.11.(5)
        
        3.2.4.11.(6)
        
        3.2.4.11.(7)
      - 3.2.4.12. Prevention of Smoke Circulation
        
        3.2.4.12.(1)
      - 3.2.4.13. Vacuum Cleaning System Shutdown
        
        3.2.4.13.(1)
      - 3.2.4.14. Elevator Emergency Return
        
        3.2.4.14.(1)
        
        3.2.4.14.(2)
        
        3.2.4.14.(3)
      - 3.2.4.15. System Monitoring
        
        3.2.4.15.(1)
        
        3.2.4.15.(2)
        
        3.2.4.15.(3)
      - 3.2.4.16. Manual Stations
        
        3.2.4.16.(1)
        
        3.2.4.16.(2)
        
        3.2.4.16.(3)
        
        3.2.4.16.(4)
        
        3.2.4.16.(5)
      - 3.2.4.17. Alert and Alarm Signals
        
        3.2.4.17.(1)
        
        3.2.4.17.(2)
        
        3.2.4.17.(3)
      - 3.2.4.18. Audibility of Alarm Systems
        
        3.2.4.18.(1)
        
        3.2.4.18.(2)
        
        3.2.4.18.(3)
        
        3.2.4.18.(4)
        
        3.2.4.18.(5)
        
        3.2.4.18.(6)
        
        3.2.4.18.(7)
        
        3.2.4.18.(8)
        
        3.2.4.18.(9)
        
        3.2.4.18.(10)
        
        3.2.4.18.(11)
        
        3.2.4.18.(12)
      - 3.2.4.19. Visual Signals
        
        3.2.4.19.(1)
        
        3.2.4.19.(2)
      - 3.2.4.20. Smoke Alarms
        
        3.2.4.20.(1)
        
        3.2.4.20.(2)
        
        3.2.4.20.(3)
        
        3.2.4.20.(4)
        
        3.2.4.20.(5)
        
        3.2.4.20.(6)
        
        3.2.4.20.(7)
        
        3.2.4.20.(8)
        
        3.2.4.20.(9)
        
        3.2.4.20.(10)
        
        3.2.4.20.(11)
        
        3.2.4.20.(12)
        
        3.2.4.20.(13)
        
        3.2.4.20.(14)
      - 3.2.4.21. Residential Fire Warning Systems
        
        3.2.4.21.(1)
      - 3.2.4.22. Voice Communication Systems for High Buildings
        
        3.2.4.22.(1)
        
        3.2.4.22.(2)
        
        3.2.4.22.(3)
        
        3.2.4.22.(4)
        
        3.2.4.22.(5)
        
        3.2.4.22.(6)
        
        3.2.4.22.(7)
      - 3.2.4.23. One-Way Voice Communication Systems
        
        3.2.4.23.(1)
        
        3.2.4.23.(2)
        
        3.2.4.23.(3)
        
        3.2.4.23.(4)
    - 3.2.5. Provisions for Firefighting
      - 3.2.5.1. Access to Above-Grade Storeys
        
        3.2.5.1.(1)
        
        3.2.5.1.(2)
        
        3.2.5.1.(3)
      - 3.2.5.2. Access to Basements
        
        3.2.5.2.(1)
        
        3.2.5.2.(2)
      - 3.2.5.3. Roof Access
        
        3.2.5.3.(1)
      - 3.2.5.4. Access Routes
        
        3.2.5.4.(1)
      - 3.2.5.5. Location of Access Routes
        
        3.2.5.5.(1)
        
        3.2.5.5.(2)
        
        3.2.5.5.(3)
        
        3.2.5.5.(4)
      - 3.2.5.6. Access Route Design
        
        3.2.5.6.(1)
        
        3.2.5.6.(2)
      - 3.2.5.7. Water Supply
        
        3.2.5.7.(1)
      - 3.2.5.8. Standpipe Systems
        
        3.2.5.8.(1)
      - 3.2.5.9. Standpipe System Design
        
        3.2.5.9.(1)
        
        3.2.5.9.(2)
        
        3.2.5.9.(3)
        
        3.2.5.9.(4)
        
        3.2.5.9.(5)
        
        3.2.5.9.(6)
      - 3.2.5.10. Hose Connections
        
        3.2.5.10.(1)
        
        3.2.5.10.(2)
        
        3.2.5.10.(3)
        
        3.2.5.10.(4)
        
        3.2.5.10.(5)
      - 3.2.5.11. Hose Stations
        
        3.2.5.11.(1)
        
        3.2.5.11.(2)
        
        3.2.5.11.(3)
        
        3.2.5.11.(4)
        
        3.2.5.11.(5)
        
        3.2.5.11.(6)
        
        3.2.5.11.(7)
      - 3.2.5.12. Automatic Sprinkler Systems
        
        3.2.5.12.(1)
        
        3.2.5.12.(2)
        
        3.2.5.12.(3)
        
        3.2.5.12.(4)
        
        3.2.5.12.(5)
        
        3.2.5.12.(6)
        
        3.2.5.12.(7)
        
        3.2.5.12.(8)
      - 3.2.5.13. Combustible Sprinkler Piping
        
        3.2.5.13.(1)
        
        3.2.5.13.(2)
        
        3.2.5.13.(3)
        
        3.2.5.13.(4)
        
        3.2.5.13.(5)
      - 3.2.5.14. Sprinklered Service Space
        
        3.2.5.14.(1)
        
        3.2.5.14.(2)
        
        3.2.5.14.(3)
      - 3.2.5.15. Fire Department Connections
        
        3.2.5.15.(1)
        
        3.2.5.15.(2)
      - 3.2.5.16. Portable Fire Extinguishers
        
        3.2.5.16.(1)
        
        3.2.5.16.(2)
      - 3.2.5.17. Protection from Freezing
        
        3.2.5.17.(1)
      - 3.2.5.18. Fire Pumps
        
        3.2.5.18.(1)
    - 3.2.6. Additional Requirements for High Buildings
      - 3.2.6.1. Application
        
        3.2.6.1.(1)
      - 3.2.6.2. Limits to Smoke Movement
        
        3.2.6.2.(1)
        
        3.2.6.2.(2)
        
        3.2.6.2.(3)
        
        3.2.6.2.(4)
        
        3.2.6.2.(5)
        
        3.2.6.2.(6)
      - 3.2.6.3. Connected Buildings
        
        3.2.6.3.(1)
      - 3.2.6.4. Emergency Operation of Elevators
        
        3.2.6.4.(1)
        
        3.2.6.4.(2)
        
        3.2.6.4.(3)
        
        3.2.6.4.(4)
      - 3.2.6.5. Elevator for Use by Firefighters
        
        3.2.6.5.(1)
        
        3.2.6.5.(2)
        
        3.2.6.5.(3)
        
        3.2.6.5.(4)
        
        3.2.6.5.(5)
        
        3.2.6.5.(6)
      - 3.2.6.6. Venting to Aid Firefighting
        
        3.2.6.6.(1)
        
        3.2.6.6.(2)
        
        3.2.6.6.(3)
        
        3.2.6.6.(4)
      - 3.2.6.7. Central Alarm and Control Facility
        
        3.2.6.7.(1)
        
        3.2.6.7.(2)
      - 3.2.6.8. Voice Communication System
        
        3.2.6.8.(1)
      - 3.2.6.9. Testing
        
        3.2.6.9.(1)
    - 3.2.7. Lighting and Emergency Power Systems
      - 3.2.7.1. Minimum Lighting Requirements
        
        3.2.7.1.(1)
        
        3.2.7.1.(2)
        
        3.2.7.1.(3)
        
        3.2.7.1.(4)
      - 3.2.7.2. Recessed Lighting Fixtures
        
        3.2.7.2.(1)
      - 3.2.7.3. Emergency Lighting
        
        3.2.7.3.(1)
        
        3.2.7.3.(2)
        
        3.2.7.3.(3)
        
        3.2.7.3.(4)
      - 3.2.7.4. Emergency Power for Lighting
        
        3.2.7.4.(1)
        
        3.2.7.4.(2)
      - 3.2.7.5. Emergency Power Supply Installation
        
        3.2.7.5.(1)
      - 3.2.7.6. Emergency Power for Treatment Occupancies
        
        3.2.7.6.(1)
      - 3.2.7.7. Fuel Supply Shut-off Valves
        
        3.2.7.7.(1)
      - 3.2.7.8. Emergency Power for Fire Alarm Systems
        
        3.2.7.8.(1)
        
        3.2.7.8.(2)
        
        3.2.7.8.(3)
        
        3.2.7.8.(4)
      - 3.2.7.9. Emergency Power for Building Services
        
        3.2.7.9.(1)
        
        3.2.7.9.(2)
        
        3.2.7.9.(3)
      - 3.2.7.10. Protection of Electrical Conductors
        
        3.2.7.10.(1)
        
        3.2.7.10.(2)
        
        3.2.7.10.(3)
        
        3.2.7.10.(4)
        
        3.2.7.10.(5)
        
        3.2.7.10.(6)
        
        3.2.7.10.(7)
        
        3.2.7.10.(8)
        
        3.2.7.10.(9)
        
        3.2.7.10.(10)
        
        3.2.7.10.(11)
    - 3.2.8. Mezzanines and Openings through Floor Assemblies
      - 3.2.8.1. Application
        
        3.2.8.1.(1)
        
        3.2.8.1.(2)
        
        3.2.8.1.(3)
      - 3.2.8.2. Exceptions to Special Protection
        
        3.2.8.2.(1)
        
        3.2.8.2.(2)
        
        3.2.8.2.(3)
        
        3.2.8.2.(4)
        
        3.2.8.2.(5)
        
        3.2.8.2.(6)
      - 3.2.8.3. Sprinklers
        
        3.2.8.3.(1)
      - 3.2.8.4. Vestibules
        
        3.2.8.4.(1)
        
        3.2.8.4.(2)
        
        3.2.8.4.(3)
      - 3.2.8.5. Protected Floor Space
        
        3.2.8.5.(1)
      - 3.2.8.6. Draft Stops
        
        3.2.8.6.(1)
      - 3.2.8.7. Mechanical Exhaust System
        
        3.2.8.7.(1)
        
        3.2.8.7.(2)
      - 3.2.8.8. Combustible Content Limits
        
        3.2.8.8.(1)
    - 3.2.9. Integrated Fire Protection and Life Safety Systems
      - 3.2.9.1. Testing
        
        3.2.9.1.(1)
  - Section 3.3. Safety within Floor Areas
    - 3.3.1. All Floor Areas
      - 3.3.1.1. Separation of Suites
        
        3.3.1.1.(1)
        
        3.3.1.1.(2)
        
        3.3.1.1.(3)
      - 3.3.1.2. Hazardous Substances, Equipment and Processes
        
        3.3.1.2.(1)
        
        3.3.1.2.(2)
        
        3.3.1.2.(3)
      - 3.3.1.3. Means of Egress
        
        3.3.1.3.(1)
        
        3.3.1.3.(2)
        
        3.3.1.3.(3)
        
        3.3.1.3.(4)
        
        3.3.1.3.(5)
        
        3.3.1.3.(6)
        
        3.3.1.3.(7)
        
        3.3.1.3.(8)
        
        3.3.1.3.(9)
      - 3.3.1.4. Public Corridor Separations
        
        3.3.1.4.(1)
        
        3.3.1.4.(2)
        
        3.3.1.4.(3)
        
        3.3.1.4.(4)
      - 3.3.1.5. Egress Doorways
        
        3.3.1.5.(1)
        
        3.3.1.5.(2)
      - 3.3.1.6. Travel Distance
        
        3.3.1.6.(1)
      - 3.3.1.7. Protection on Floor Areas with a Barrier-Free Path of Travel
        
        3.3.1.7.(1)
        
        3.3.1.7.(2)
        
        3.3.1.7.(3)
        
        3.3.1.7.(4)
      - 3.3.1.8. Headroom Clearance
        
        3.3.1.8.(1)
      - 3.3.1.9. Corridors
        
        3.3.1.9.(1)
        
        3.3.1.9.(2)
        
        3.3.1.9.(3)
        
        3.3.1.9.(4)
        
        3.3.1.9.(5)
        
        3.3.1.9.(6)
        
        3.3.1.9.(7)
      - 3.3.1.10. Aisles
        
        3.3.1.10.(1)
      - 3.3.1.11. Door Swing
        
        3.3.1.11.(1)
        
        3.3.1.11.(2)
        
        3.3.1.11.(3)
        
        3.3.1.11.(4)
        
        3.3.1.11.(5)
      - 3.3.1.12. Sliding Doors
        
        3.3.1.12.(1)
        
        3.3.1.12.(2)
        
        3.3.1.12.(3)
      - 3.3.1.13. Doors and Door Hardware
        
        3.3.1.13.(1)
        
        3.3.1.13.(2)
        
        3.3.1.13.(3)
        
        3.3.1.13.(4)
        
        3.3.1.13.(5)
        
        3.3.1.13.(6)
        
        3.3.1.13.(7)
        
        3.3.1.13.(8)
        
        3.3.1.13.(9)
        
        3.3.1.13.(10)
      - 3.3.1.14. Ramps and Stairways
        
        3.3.1.14.(1)
        
        3.3.1.14.(2)
      - 3.3.1.15. Exterior Passageways
        
        3.3.1.15.(1)
      - 3.3.1.16. Tapered Treads in a Curved Flight
        
        3.3.1.16.(1)
        
        3.3.1.16.(2)
        
        3.3.1.16.(3)
        
        3.3.1.16.(4)
      - 3.3.1.17. Capacity of Access to Exits
        
        3.3.1.17.(1)
        
        3.3.1.17.(2)
        
        3.3.1.17.(3)
        
        3.3.1.17.(4)
        
        3.3.1.17.(5)
        
        3.3.1.17.(6)
      - 3.3.1.18. Guards
        
        3.3.1.18.(1)
        
        3.3.1.18.(2)
        
        3.3.1.18.(3)
        
        3.3.1.18.(4)
        
        3.3.1.18.(5)
      - 3.3.1.19. Transparent Doors and Panels
        
        3.3.1.19.(1)
        
        3.3.1.19.(2)
        
        3.3.1.19.(3)
        
        3.3.1.19.(4)
        
        3.3.1.19.(5)
        
        3.3.1.19.(6)
        
        3.3.1.19.(7)
        
        3.3.1.19.(8)
      - 3.3.1.20. Exhaust Ventilation and Explosion Venting
        
        3.3.1.20.(1)
        
        3.3.1.20.(2)
        
        3.3.1.20.(3)
      - 3.3.1.21. Janitors’ Rooms
        
        3.3.1.21.(1)
        
        3.3.1.21.(2)
        
        3.3.1.21.(3)
      - 3.3.1.22. Common Laundry Rooms
        
        3.3.1.22.(1)
        
        3.3.1.22.(2)
        
        3.3.1.22.(3)
      - 3.3.1.23. Obstructions
        
        3.3.1.23.(1)
      - 3.3.1.24. Signs in Service Spaces
        
        3.3.1.24.(1)
      - 3.3.1.25. Welding and Cutting
        
        3.3.1.25.(1)
        
        3.3.1.25.(2)
    - 3.3.2. Assembly Occupancy
      - 3.3.2.1. Scope
        
        3.3.2.1.(1)
        
        3.3.2.1.(2)
        
        3.3.2.1.(3)
      - 3.3.2.2. Fire Separations
        
        3.3.2.2.(1)
        
        3.3.2.2.(2)
        
        3.3.2.2.(3)
      - 3.3.2.3. Non-fixed Seating
        
        3.3.2.3.(1)
      - 3.3.2.4. Fixed Seats
        
        3.3.2.4.(1)
        
        3.3.2.4.(2)
        
        3.3.2.4.(3)
        
        3.3.2.4.(4)
      - 3.3.2.5. Aisles
        
        3.3.2.5.(1)
        
        3.3.2.5.(2)
        
        3.3.2.5.(3)
        
        3.3.2.5.(4)
        
        3.3.2.5.(5)
        
        3.3.2.5.(6)
        
        3.3.2.5.(7)
        
        3.3.2.5.(8)
        
        3.3.2.5.(9)
        
        3.3.2.5.(10)
        
        3.3.2.5.(11)
        
        3.3.2.5.(12)
        
        3.3.2.5.(13)
        
        3.3.2.5.(14)
        
        3.3.2.5.(15)
        
        3.3.2.5.(16)
        
        3.3.2.5.(17)
      - 3.3.2.6. Corridors
        
        3.3.2.6.(1)
        
        3.3.2.6.(2)
        
        3.3.2.6.(3)
        
        3.3.2.6.(4)
      - 3.3.2.7. Doors
        
        3.3.2.7.(1)
      - 3.3.2.8. Fixed Bench-Type Seats without Arms
        
        3.3.2.8.(1)
        
        3.3.2.8.(2)
        
        3.3.2.8.(3)
      - 3.3.2.9. Guards
        
        3.3.2.9.(1)
        
        3.3.2.9.(2)
        
        3.3.2.9.(3)
        
        3.3.2.9.(4)
      - 3.3.2.10. Handrails in Aisles with Steps
        
        3.3.2.10.(1)
        
        3.3.2.10.(2)
      - 3.3.2.11. Outdoor Places of Assembly
        
        3.3.2.11.(1)
        
        3.3.2.11.(2)
        
        3.3.2.11.(3)
        
        3.3.2.11.(4)
        
        3.3.2.11.(5)
      - 3.3.2.12. Bleachers
        
        3.3.2.12.(1)
        
        3.3.2.12.(2)
        
        3.3.2.12.(3)
        
        3.3.2.12.(4)
        
        3.3.2.12.(5)
      - 3.3.2.13. Libraries
        
        3.3.2.13.(1)
        
        3.3.2.13.(2)
        
        3.3.2.13.(3)
      - 3.3.2.14. Stages for Theatrical Performances
        
        3.3.2.14.(1)
        
        3.3.2.14.(2)
        
        3.3.2.14.(3)
        
        3.3.2.14.(4)
        
        3.3.2.14.(5)
        
        3.3.2.14.(6)
      - 3.3.2.15. Risers for Stairs
        
        3.3.2.15.(1)
      - 3.3.2.16. Storage Rooms
        
        3.3.2.16.(1)
    - 3.3.3. Care, Treatment or Detention Occupancies
      - 3.3.3.1. Application
        
        3.3.3.1.(1)
      - 3.3.3.2. Separations between Care, Treatment or Detention Occupancies and Repair Garages
        
        3.3.3.2.(1)
      - 3.3.3.3. Corridors
        
        3.3.3.3.(1)
        
        3.3.3.3.(2)
        
        3.3.3.3.(3)
        
        3.3.3.3.(4)
      - 3.3.3.4. Doorway Width
        
        3.3.3.4.(1)
        
        3.3.3.4.(2)
      - 3.3.3.5. Compartments and Fire Separations
        
        3.3.3.5.(1)
        
        3.3.3.5.(2)
        
        3.3.3.5.(3)
        
        3.3.3.5.(4)
        
        3.3.3.5.(5)
        
        3.3.3.5.(6)
        
        3.3.3.5.(7)
        
        3.3.3.5.(8)
        
        3.3.3.5.(9)
        
        3.3.3.5.(10)
        
        3.3.3.5.(11)
        
        3.3.3.5.(12)
        
        3.3.3.5.(13)
        
        3.3.3.5.(14)
        
        3.3.3.5.(15)
        
        3.3.3.5.(16)
      - 3.3.3.6. Areas of Refuge
        
        3.3.3.6.(1)
      - 3.3.3.7. Contained Use Areas
        
        3.3.3.7.(1)
        
        3.3.3.7.(2)
        
        3.3.3.7.(3)
        
        3.3.3.7.(4)
        
        3.3.3.7.(5)
    - 3.3.4. Residential Occupancy
      - 3.3.4.1. Scope
        
        3.3.4.1.(1)
      - 3.3.4.2. Fire Separations
        
        3.3.4.2.(1)
        
        3.3.4.2.(2)
        
        3.3.4.2.(3)
        
        3.3.4.2.(4)
        
        3.3.4.2.(5)
      - 3.3.4.3. Storage Rooms
        
        3.3.4.3.(1)
        
        3.3.4.3.(2)
        
        3.3.4.3.(3)
        
        3.3.4.3.(4)
      - 3.3.4.4. Egress from Dwelling Units
        
        3.3.4.4.(1)
        
        3.3.4.4.(2)
        
        3.3.4.4.(3)
        
        3.3.4.4.(4)
        
        3.3.4.4.(5)
        
        3.3.4.4.(6)
      - 3.3.4.5. Automatic Locking Prohibition
        
        3.3.4.5.(1)
      - 3.3.4.6. Sound Transmission
        
        3.3.4.6.(1)
      - 3.3.4.7. Stairs, Ramps, Landings, Handrails and Guards for Dwelling Units
        
        3.3.4.7.(1)
        
        3.3.4.7.(2)
      - 3.3.4.8. Protection of Openable Windows
        
        3.3.4.8.(1)
        
        3.3.4.8.(2)
    - 3.3.5. Industrial Occupancy
      - 3.3.5.1. Scope
        
        3.3.5.1.(1)
      - 3.3.5.2. Fire Extinguishing Systems
        
        3.3.5.2.(1)
      - 3.3.5.3. Basements
        
        3.3.5.3.(1)
        
        3.3.5.3.(2)
        
        3.3.5.3.(3)
      - 3.3.5.4. Repair and Storage Garages
        
        3.3.5.4.(1)
        
        3.3.5.4.(2)
        
        3.3.5.4.(3)
        
        3.3.5.4.(4)
        
        3.3.5.4.(5)
        
        3.3.5.4.(6)
        
        3.3.5.4.(7)
        
        3.3.5.4.(8)
      - 3.3.5.5. Repair Garage Separation
        
        3.3.5.5.(1)
      - 3.3.5.6. Storage Garage Separation
        
        3.3.5.6.(1)
      - 3.3.5.7. Vestibules
        
        3.3.5.7.(1)
        
        3.3.5.7.(2)
        
        3.3.5.7.(3)
        
        3.3.5.7.(4)
      - 3.3.5.8. Dispensing of Fuel
        
        3.3.5.8.(1)
        
        3.3.5.8.(2)
      - 3.3.5.9. Multiple-Tenant Self-Storage Warehouses
        
        3.3.5.9.(1)
      - 3.3.5.10. Guards
        
        3.3.5.10.(1)
    - 3.3.6. Design of Hazardous Areas
      - 3.3.6.1. Application
        
        3.3.6.1.(1)
      - 3.3.6.2. Storage of Dangerous Goods
        
        3.3.6.2.(1)
        
        3.3.6.2.(2)
        
        3.3.6.2.(3)
        
        3.3.6.2.(4)
      - 3.3.6.3. Indoor Storage of Anhydrous Ammonia and Flammable, Toxic and Oxidizing Gases
        
        3.3.6.3.(1)
        
        3.3.6.3.(2)
      - 3.3.6.4. Storage and Dispensing Rooms for Flammable Liquids and Combustible Liquids
        
        3.3.6.4.(1)
        
        3.3.6.4.(2)
      - 3.3.6.5. Tire Storage
        
        3.3.6.5.(1)
      - 3.3.6.6. Ammonium Nitrate Storage
        
        3.3.6.6.(1)
        
        3.3.6.6.(2)
        
        3.3.6.6.(3)
        
        3.3.6.6.(4)
        
        3.3.6.6.(5)
        
        3.3.6.6.(6)
      - 3.3.6.7. Flooring Materials
        
        3.3.6.7.(1)
      - 3.3.6.8. Fire Separations in Process Plants
        
        3.3.6.8.(1)
      - 3.3.6.9. Basements and Pits
        
        3.3.6.9.(1)
  - Section 3.4. Exits
    - 3.4.1. General
      - 3.4.1.1. Scope
        
        3.4.1.1.(1)
      - 3.4.1.2. Separation of Exits
        
        3.4.1.2.(1)
        
        3.4.1.2.(2)
      - 3.4.1.3. Access to Exits
        
        3.4.1.3.(1)
      - 3.4.1.4. Types of Exit
        
        3.4.1.4.(1)
      - 3.4.1.5. Exterior Exit Passageways
        
        3.4.1.5.(1)
      - 3.4.1.6. Restricted Use of Horizontal Exits
        
        3.4.1.6.(1)
        
        3.4.1.6.(2)
      - 3.4.1.7. Slide Escapes
        
        3.4.1.7.(1)
      - 3.4.1.8. Transparent Doors and Panels
        
        3.4.1.8.(1)
      - 3.4.1.9. Mirrors near Exits
        
        3.4.1.9.(1)
      - 3.4.1.10. Combustible Glazing in Exits
        
        3.4.1.10.(1)
    - 3.4.2. Number and Location of Exits from Floor Areas
      - 3.4.2.1. Minimum Number of Exits
        
        3.4.2.1.(1)
        
        3.4.2.1.(2)
        
        3.4.2.1.(3)
        
        3.4.2.1.(4)
        
        3.4.2.1.(5)
      - 3.4.2.2. Means of Egress from Mezzanines
        
        3.4.2.2.(1)
        
        3.4.2.2.(2)
        
        3.4.2.2.(3)
      - 3.4.2.3. Distance between Exits
        
        3.4.2.3.(1)
        
        3.4.2.3.(2)
        
        3.4.2.3.(3)
        
        3.4.2.3.(4)
      - 3.4.2.4. Travel Distance
        
        3.4.2.4.(1)
        
        3.4.2.4.(2)
        
        3.4.2.4.(3)
      - 3.4.2.5. Location of Exits
        
        3.4.2.5.(1)
        
        3.4.2.5.(2)
        
        3.4.2.5.(3)
      - 3.4.2.6. Principal Entrances
        
        3.4.2.6.(1)
        
        3.4.2.6.(2)
    - 3.4.3. Width and Height of Exits
      - 3.4.3.1. Exit Width Based on Occupant Load
        
        3.4.3.1.(1)
        
        3.4.3.1.(2)
      - 3.4.3.2. Exit Width
        
        3.4.3.2.(1)
        
        3.4.3.2.(2)
        
        3.4.3.2.(3)
        
        3.4.3.2.(4)
        
        3.4.3.2.(5)
        
        3.4.3.2.(6)
        
        3.4.3.2.(7)
        
        3.4.3.2.(8)
      - 3.4.3.3. Exit Width Reduction
        
        3.4.3.3.(1)
        
        3.4.3.3.(2)
        
        3.4.3.3.(3)
        
        3.4.3.3.(4)
      - 3.4.3.4. Headroom Clearance
        
        3.4.3.4.(1)
        
        3.4.3.4.(2)
        
        3.4.3.4.(3)
        
        3.4.3.4.(4)
        
        3.4.3.4.(5)
    - 3.4.4. Fire Separation of Exits
      - 3.4.4.1. Fire-Resistance Rating of Exit Separations
        
        3.4.4.1.(1)
        
        3.4.4.1.(2)
        
        3.4.4.1.(3)
      - 3.4.4.2. Exits through Lobbies
        
        3.4.4.2.(1)
        
        3.4.4.2.(2)
      - 3.4.4.3. Exterior Passageway Exceptions
        
        3.4.4.3.(1)
      - 3.4.4.4. Integrity of Exits
        
        3.4.4.4.(1)
        
        3.4.4.4.(2)
        
        3.4.4.4.(3)
        
        3.4.4.4.(4)
        
        3.4.4.4.(5)
        
        3.4.4.4.(6)
        
        3.4.4.4.(7)
        
        3.4.4.4.(8)
        
        3.4.4.4.(9)
    - 3.4.5. Exit Signs
      - 3.4.5.1. Exit Signs
        
        3.4.5.1.(1)
        
        3.4.5.1.(2)
        
        3.4.5.1.(3)
        
        3.4.5.1.(4)
        
        3.4.5.1.(5)
        
        3.4.5.1.(6)
        
        3.4.5.1.(7)
      - 3.4.5.2. Signs for Stairs and Ramps at Exit Level
        
        3.4.5.2.(1)
    - 3.4.6. Types of Exit Facilities
      - 3.4.6.1. Slip Resistance of Ramps and Stairs
        
        3.4.6.1.(1)
        
        3.4.6.1.(2)
      - 3.4.6.2. Minimum Number of Risers
        
        3.4.6.2.(1)
      - 3.4.6.3. Maximum Vertical Rise of Stair Flights and Required Landings
        
        3.4.6.3.(1)
        
        3.4.6.3.(2)
        
        3.4.6.3.(3)
      - 3.4.6.4. Dimensions of Landings
        
        3.4.6.4.(1)
        
        3.4.6.4.(2)
        
        3.4.6.4.(3)
        
        3.4.6.4.(4)
        
        3.4.6.4.(5)
      - 3.4.6.5. Handrails
        
        3.4.6.5.(1)
        
        3.4.6.5.(2)
        
        3.4.6.5.(3)
        
        3.4.6.5.(4)
        
        3.4.6.5.(5)
        
        3.4.6.5.(6)
        
        3.4.6.5.(7)
        
        3.4.6.5.(8)
        
        3.4.6.5.(9)
        
        3.4.6.5.(10)
        
        3.4.6.5.(11)
        
        3.4.6.5.(12)
        
        3.4.6.5.(13)
        
        3.4.6.5.(14)
        
        3.4.6.5.(15)
      - 3.4.6.6. Guards
        
        3.4.6.6.(1)
        
        3.4.6.6.(2)
        
        3.4.6.6.(3)
        
        3.4.6.6.(4)
        
        3.4.6.6.(5)
        
        3.4.6.6.(6)
        
        3.4.6.6.(7)
      - 3.4.6.7. Ramp Slope
        
        3.4.6.7.(1)
      - 3.4.6.8. Treads and Risers
        
        3.4.6.8.(1)
        
        3.4.6.8.(2)
        
        3.4.6.8.(3)
        
        3.4.6.8.(4)
        
        3.4.6.8.(5)
        
        3.4.6.8.(6)
        
        3.4.6.8.(7)
        
        3.4.6.8.(8)
        
        3.4.6.8.(9)
        
        3.4.6.8.(10)
      - 3.4.6.9. Curved Flights in Exits
        
        3.4.6.9.(1)
        
        3.4.6.9.(2)
        
        3.4.6.9.(3)
        
        3.4.6.9.(4)
      - 3.4.6.10. Horizontal Exits
        
        3.4.6.10.(1)
        
        3.4.6.10.(2)
        
        3.4.6.10.(3)
        
        3.4.6.10.(4)
        
        3.4.6.10.(5)
        
        3.4.6.10.(6)
      - 3.4.6.11. Doors
        
        3.4.6.11.(1)
        
        3.4.6.11.(2)
        
        3.4.6.11.(3)
        
        3.4.6.11.(4)
        
        3.4.6.11.(5)
        
        3.4.6.11.(6)
      - 3.4.6.12. Direction of Door Swing
        
        3.4.6.12.(1)
        
        3.4.6.12.(2)
      - 3.4.6.13. Self-closing Devices
        
        3.4.6.13.(1)
      - 3.4.6.14. Sliding Doors
        
        3.4.6.14.(1)
        
        3.4.6.14.(2)
      - 3.4.6.15. Revolving Doors
        
        3.4.6.15.(1)
        
        3.4.6.15.(2)
        
        3.4.6.15.(3)
      - 3.4.6.16. Door Release Hardware
        
        3.4.6.16.(1)
        
        3.4.6.16.(2)
        
        3.4.6.16.(3)
        
        3.4.6.16.(4)
        
        3.4.6.16.(5)
        
        3.4.6.16.(6)
      - 3.4.6.17. Security for Banks and Mercantile Floor Areas
        
        3.4.6.17.(1)
        
        3.4.6.17.(2)
        
        3.4.6.17.(3)
        
        3.4.6.17.(4)
        
        3.4.6.17.(5)
        
        3.4.6.17.(6)
        
        3.4.6.17.(7)
        
        3.4.6.17.(8)
        
        3.4.6.17.(9)
      - 3.4.6.18. Emergency Crossover Access to Floor Areas
        
        3.4.6.18.(1)
        
        3.4.6.18.(2)
        
        3.4.6.18.(3)
        
        3.4.6.18.(4)
        
        3.4.6.18.(5)
      - 3.4.6.19. Floor Numbering
        
        3.4.6.19.(1)
    - 3.4.7. Fire Escapes
      - 3.4.7.1. Scope
        
        3.4.7.1.(1)
        
        3.4.7.1.(2)
      - 3.4.7.2. Fire Escape Construction
        
        3.4.7.2.(1)
      - 3.4.7.3. Access to Fire Escapes
        
        3.4.7.3.(1)
        
        3.4.7.3.(2)
      - 3.4.7.4. Protection of Fire Escapes
        
        3.4.7.4.(1)
        
        3.4.7.4.(2)
      - 3.4.7.5. Stairs
        
        3.4.7.5.(1)
        
        3.4.7.5.(2)
        
        3.4.7.5.(3)
        
        3.4.7.5.(4)
      - 3.4.7.6. Guards and Railings
        
        3.4.7.6.(1)
        
        3.4.7.6.(2)
        
        3.4.7.6.(3)
        
        3.4.7.6.(4)
        
        3.4.7.6.(5)
      - 3.4.7.7. Landings
        
        3.4.7.7.(1)
  - Section 3.5. Vertical Transportation
    - 3.5.1. General
      - 3.5.1.1. Scope
        
        3.5.1.1.(1)
        
        3.5.1.1.(2)
    - 3.5.2. Standards
      - 3.5.2.1. Elevators, Escalators and Dumbwaiters
        
        3.5.2.1.(1)
        
        3.5.2.1.(2)
        
        3.5.2.1.(3)
    - 3.5.3. Fire Separations
      - 3.5.3.1. Fire Separations for Elevator Hoistways
        
        3.5.3.1.(1)
        
        3.5.3.1.(2)
      - 3.5.3.2. Vertical Service Spaces for Dumbwaiters
        
        3.5.3.2.(1)
      - 3.5.3.3. Fire Separations for Elevator Machine Rooms
        
        3.5.3.3.(1)
        
        3.5.3.3.(2)
    - 3.5.4. Dimensions and Signs
      - 3.5.4.1. Elevator Car Dimensions
        
        3.5.4.1.(1)
        
        3.5.4.1.(2)
      - 3.5.4.2. Floor Numbering
        
        3.5.4.2.(1)
  - Section 3.6. Service Facilities
    - 3.6.1. General
      - 3.6.1.1. Scope
        
        3.6.1.1.(1)
      - 3.6.1.2. Electrical Wiring and Equipment
        
        3.6.1.2.(1)
      - 3.6.1.3. Lightning Protection Systems
        
        3.6.1.3.(1)
      - 3.6.1.4. Storage Use Prohibition
        
        3.6.1.4.(1)
      - 3.6.1.5. Appliances Installed outside a Building
        
        3.6.1.5.(1)
    - 3.6.2. Service Rooms
      - 3.6.2.1. Fire Separations around Service Rooms
        
        3.6.2.1.(1)
        
        3.6.2.1.(2)
        
        3.6.2.1.(3)
        
        3.6.2.1.(4)
        
        3.6.2.1.(5)
        
        3.6.2.1.(6)
        
        3.6.2.1.(7)
        
        3.6.2.1.(8)
        
        3.6.2.1.(9)
        
        3.6.2.1.(10)
      - 3.6.2.2. Service Rooms under Exits
        
        3.6.2.2.(1)
      - 3.6.2.3. Service Equipment
        
        3.6.2.3.(1)
      - 3.6.2.4. Incinerator Rooms
        
        3.6.2.4.(1)
      - 3.6.2.5. Combustible Refuse Storage
        
        3.6.2.5.(1)
      - 3.6.2.6. Door Swing for Service Rooms
        
        3.6.2.6.(1)
      - 3.6.2.7. Electrical Equipment Vaults
        
        3.6.2.7.(1)
        
        3.6.2.7.(2)
        
        3.6.2.7.(3)
        
        3.6.2.7.(4)
        
        3.6.2.7.(5)
        
        3.6.2.7.(6)
        
        3.6.2.7.(7)
        
        3.6.2.7.(8)
        
        3.6.2.7.(9)
      - 3.6.2.8. Emergency Power Installations
        
        3.6.2.8.(1)
    - 3.6.3. Vertical Service Spaces and Service Facilities
      - 3.6.3.1. Fire Separations for Vertical Service Spaces
        
        3.6.3.1.(1)
        
        3.6.3.1.(2)
        
        3.6.3.1.(3)
        
        3.6.3.1.(4)
        
        3.6.3.1.(5)
      - 3.6.3.2. Foamed Plastic Protection
        
        3.6.3.2.(1)
      - 3.6.3.3. Linen and Refuse Chutes
        
        3.6.3.3.(1)
        
        3.6.3.3.(2)
        
        3.6.3.3.(3)
        
        3.6.3.3.(4)
        
        3.6.3.3.(5)
        
        3.6.3.3.(6)
        
        3.6.3.3.(7)
        
        3.6.3.3.(8)
        
        3.6.3.3.(9)
        
        3.6.3.3.(10)
        
        3.6.3.3.(11)
      - 3.6.3.4. Exhaust Duct Negative Pressure
        
        3.6.3.4.(1)
      - 3.6.3.5. Grease Duct Enclosures
        
        3.6.3.5.(1)
        
        3.6.3.5.(2)
    - 3.6.4. Horizontal Service Spaces and Service Facilities
      - 3.6.4.1. Scope
        
        3.6.4.1.(1)
      - 3.6.4.2. Fire Separations for Horizontal Service Spaces
        
        3.6.4.2.(1)
        
        3.6.4.2.(2)
      - 3.6.4.3. Plenum Requirements
        
        3.6.4.3.(1)
        
        3.6.4.3.(2)
      - 3.6.4.4. Attic or Roof Space Access
        
        3.6.4.4.(1)
      - 3.6.4.5. Horizontal Service Space Access
        
        3.6.4.5.(1)
      - 3.6.4.6. Crawl Space Access
        
        3.6.4.6.(1)
    - 3.6.5. Air Duct and Plenum Systems
      - 3.6.5.1. Duct Materials
        
        3.6.5.1.(1)
        
        3.6.5.1.(2)
        
        3.6.5.1.(3)
        
        3.6.5.1.(4)
        
        3.6.5.1.(5)
      - 3.6.5.2. Vibration Isolation Connectors
        
        3.6.5.2.(1)
        
        3.6.5.2.(2)
      - 3.6.5.3. Tape
        
        3.6.5.3.(1)
      - 3.6.5.4. Coverings, Linings, Adhesives and Insulation
        
        3.6.5.4.(1)
        
        3.6.5.4.(2)
        
        3.6.5.4.(3)
        
        3.6.5.4.(4)
        
        3.6.5.4.(5)
        
        3.6.5.4.(6)
        
        3.6.5.4.(7)
      - 3.6.5.5. Insulation and Coverings
        
        3.6.5.5.(1)
        
        3.6.5.5.(2)
        
        3.6.5.5.(3)
        
        3.6.5.5.(4)
        
        3.6.5.5.(5)
      - 3.6.5.6. Clearance of Ducts and Plenums
        
        3.6.5.6.(1)
        
        3.6.5.6.(2)
        
        3.6.5.6.(3)
        
        3.6.5.6.(4)
        
        3.6.5.6.(5)
      - 3.6.5.7. Supply, Return, Intake and Exhaust-Air Openings
        
        3.6.5.7.(1)
      - 3.6.5.8. Return-Air System
        
        3.6.5.8.(1)
        
        3.6.5.8.(2)
        
        3.6.5.8.(3)
        
        3.6.5.8.(4)
  - Section 3.7. Health Requirements
    - 3.7.1. Height of Rooms
      - 3.7.1.1. Room and Space Height
        
        3.7.1.1.(1)
        
        3.7.1.1.(2)
    - 3.7.2. Plumbing Facilities
      - 3.7.2.1. Plumbing and Drainage Systems
        
        3.7.2.1.(1)
        
        3.7.2.1.(2)
      - 3.7.2.2. Water Closets
        
        3.7.2.2.(1)
        
        3.7.2.2.(2)
        
        3.7.2.2.(3)
        
        3.7.2.2.(4)
        
        3.7.2.2.(5)
        
        3.7.2.2.(6)
        
        3.7.2.2.(7)
        
        3.7.2.2.(8)
        
        3.7.2.2.(9)
        
        3.7.2.2.(10)
        
        3.7.2.2.(11)
        
        3.7.2.2.(12)
        
        3.7.2.2.(13)
        
        3.7.2.2.(14)
        
        3.7.2.2.(15)
        
        3.7.2.2.(16)
      - 3.7.2.3. Lavatories
        
        3.7.2.3.(1)
        
        3.7.2.3.(2)
        
        3.7.2.3.(3)
        
        3.7.2.3.(4)
      - 3.7.2.4. Mobile Home Facilities
        
        3.7.2.4.(1)
        
        3.7.2.4.(2)
        
        3.7.2.4.(3)
      - 3.7.2.5. Safety Glass
        
        3.7.2.5.(1)
      - 3.7.2.6. Surface Protection
        
        3.7.2.6.(1)
        
        3.7.2.6.(2)
      - 3.7.2.7. Floor Drain
        
        3.7.2.7.(1)
      - 3.7.2.8. Grab Bars
        
        3.7.2.8.(1)
      - 3.7.2.9. Bathtubs
        
        3.7.2.9.(1)
    - 3.7.3. Medical Gas Piping Systems
      - 3.7.3.1. Medical Gas Piping
        
        3.7.3.1.(1)
  - Section 3.8. Accessibility
    - 3.8.1. Scope
      - 3.8.1.1. Scope
        
        3.8.1.1.(1)
        
        3.8.1.1.(2)
    - 3.8.2. Application
      - 3.8.2.1. Exceptions
        
        3.8.2.1.(1)
      - 3.8.2.2. Entrances
        
        3.8.2.2.(1)
        
        3.8.2.2.(2)
        
        3.8.2.2.(3)
        
        3.8.2.2.(4)
        
        3.8.2.2.(5)
      - 3.8.2.3. Areas Requiring a Barrier-Free Path of Travel
        
        3.8.2.3.(1)
        
        3.8.2.3.(2)
        
        3.8.2.3.(3)
      - 3.8.2.4. Access to Storeys Served by Escalators and Moving Walks
        
        3.8.2.4.(1)
        
        3.8.2.4.(2)
      - 3.8.2.5. Access to Parking Areas and Exterior Passenger-Loading Zones
        
        3.8.2.5.(1)
        
        3.8.2.5.(2)
        
        3.8.2.5.(3)
      - 3.8.2.6. Controls
        
        3.8.2.6.(1)
      - 3.8.2.7. Power Door Operators
        
        3.8.2.7.(1)
        
        3.8.2.7.(2)
        
        3.8.2.7.(3)
      - 3.8.2.8. Plumbing Facilities
        
        3.8.2.8.(1)
        
        3.8.2.8.(2)
        
        3.8.2.8.(3)
        
        3.8.2.8.(4)
        
        3.8.2.8.(5)
        
        3.8.2.8.(6)
        
        3.8.2.8.(7)
        
        3.8.2.8.(8)
        
        3.8.2.8.(9)
        
        3.8.2.8.(10)
        
        3.8.2.8.(11)
      - 3.8.2.9. Assistive Listening Devices
        
        3.8.2.9.(1)
      - 3.8.2.10. Signs and Indicators
        
        3.8.2.10.(1)
        
        3.8.2.10.(2)
      - 3.8.2.11. Counters and Counters for Telephones
        
        3.8.2.11.(1)
        
        3.8.2.11.(2)
    - 3.8.3. Design
      - 3.8.3.1. Design Standards
        
        3.8.3.1.(1)
      - 3.8.3.2. Barrier-Free Path of Travel
        
        3.8.3.2.(1)
        
        3.8.3.2.(2)
        
        3.8.3.2.(3)
        
        3.8.3.2.(4)
      - 3.8.3.3. Exterior Walks
        
        3.8.3.3.(1)
      - 3.8.3.4. Exterior Passenger-Loading Zones
        
        3.8.3.4.(1)
      - 3.8.3.5. Ramps
        
        3.8.3.5.(1)
        
        3.8.3.5.(2)
        
        3.8.3.5.(3)
        
        3.8.3.5.(4)
        
        3.8.3.5.(5)
        
        3.8.3.5.(6)
      - 3.8.3.6. Doorways and Doors
        
        3.8.3.6.(1)
        
        3.8.3.6.(2)
        
        3.8.3.6.(3)
        
        3.8.3.6.(4)
        
        3.8.3.6.(5)
        
        3.8.3.6.(6)
        
        3.8.3.6.(7)
        
        3.8.3.6.(8)
        
        3.8.3.6.(9)
        
        3.8.3.6.(10)
        
        3.8.3.6.(11)
        
        3.8.3.6.(12)
        
        3.8.3.6.(13)
        
        3.8.3.6.(14)
      - 3.8.3.7. Passenger-Elevating Devices
        
        3.8.3.7.(1)
      - 3.8.3.8. Controls
        
        3.8.3.8.(1)
      - 3.8.3.9. Accessibility Signs
        
        3.8.3.9.(1)
      - 3.8.3.10. Drinking Fountains
        
        3.8.3.10.(1)
      - 3.8.3.11. Water-Closet Stalls
        
        3.8.3.11.(1)
      - 3.8.3.12. Universal Washrooms
        
        3.8.3.12.(1)
      - 3.8.3.13. Water Closets
        
        3.8.3.13.(1)
      - 3.8.3.14. Urinals
        
        3.8.3.14.(1)
      - 3.8.3.15. Lavatories and Mirrors
        
        3.8.3.15.(1)
        
        3.8.3.15.(2)
      - 3.8.3.16. Showers
        
        3.8.3.16.(1)
      - 3.8.3.17. Bathtubs
        
        3.8.3.17.(1)
      - 3.8.3.18. Assistive Listening Devices
        
        3.8.3.18.(1)
        
        3.8.3.18.(2)
      - 3.8.3.19. Counters
        
        3.8.3.19.(1)
        
        3.8.3.19.(2)
      - 3.8.3.20. Shelves or Counters for Telephones
        
        3.8.3.20.(1)
        
        3.8.3.20.(2)
      - 3.8.3.21. Spaces in Seating Area
        
        3.8.3.21.(1)
  - Section 3.9. Self-service Storage Buildings
    - 3.9.1. General
      - 3.9.1.1. Definition
        
        3.9.1.1.(1)
      - 3.9.1.2. Application
        
        3.9.1.2.(1)
        
        3.9.1.2.(2)
        
        3.9.1.2.(3)
      - 3.9.1.3. Occupancy Classification
        
        3.9.1.3.(1)
    - 3.9.2. Building Fire Safety
      - 3.9.2.1. Building Area
        
        3.9.2.1.(1)
      - 3.9.2.2. Spatial Separation
        
        3.9.2.2.(1)
        
        3.9.2.2.(2)
        
        3.9.2.2.(3)
      - 3.9.2.3. Access Route
        
        3.9.2.3.(1)
    - 3.9.3. Floor Areas
      - 3.9.3.1. Safety Requirements Within Floor Areas
        
        3.9.3.1.(1)
        
        3.9.3.1.(2)
        
        3.9.3.1.(3)
        
        3.9.3.1.(4)
        
        3.9.3.1.(5)
        
        3.9.3.1.(6)
      - 3.9.3.2. Sanitary Facilities
        
        3.9.3.2.(1)
- Part 4 - Structural Design
  - Section 4.1. Structural Loads and Procedures
    - 4.1.1. General
      - 4.1.1.1. Scope
        
        4.1.1.1.(1)
      - 4.1.1.2. Definitions
        
        4.1.1.2.(1)
      - 4.1.1.3. Design Requirements
        
        4.1.1.3.(1)
        
        4.1.1.3.(2)
        
        4.1.1.3.(3)
        
        4.1.1.3.(4)
        
        4.1.1.3.(5)
      - 4.1.1.4. Structural Drawings and Related Documents
        
        4.1.1.4.(1)
      - 4.1.1.5. Design Basis
        
        4.1.1.5.(1)
        
        4.1.1.5.(2)
    - 4.1.2. Specified Loads and Effects
      - 4.1.2.1. Loads and Effects
        
        4.1.2.1.(1)
        
        4.1.2.1.(2)
        
        4.1.2.1.(3)
      - 4.1.2.2. Loads Not Listed
        
        4.1.2.2.(1)
    - 4.1.3. Limit States Design
      - 4.1.3.1. Definitions
        
        4.1.3.1.(1)
      - 4.1.3.2. Strength and Stability
        
        4.1.3.2.(1)
        
        4.1.3.2.(2)
        
        4.1.3.2.(3)
        
        4.1.3.2.(4)
        
        4.1.3.2.(5)
        
        4.1.3.2.(6)
        
        4.1.3.2.(7)
        
        4.1.3.2.(8)
        
        4.1.3.2.(9)
        
        4.1.3.2.(10)
        
        4.1.3.2.(11)
        
        4.1.3.2.(12)
      - 4.1.3.3. Fatigue
        
        4.1.3.3.(1)
        
        4.1.3.3.(2)
      - 4.1.3.4. Serviceability
        
        4.1.3.4.(1)
      - 4.1.3.5. Deflection
        
        4.1.3.5.(1)
        
        4.1.3.5.(2)
        
        4.1.3.5.(3)
        
        4.1.3.5.(4)
        
        4.1.3.5.(5)
      - 4.1.3.6. Vibration
        
        4.1.3.6.(1)
        
        4.1.3.6.(2)
        
        4.1.3.6.(3)
    - 4.1.4. Dead Loads
      - 4.1.4.1. Dead Loads
        
        4.1.4.1.(1)
        
        4.1.4.1.(2)
        
        4.1.4.1.(3)
        
        4.1.4.1.(4)
        
        4.1.4.1.(5)
        
        4.1.4.1.(6)
    - 4.1.5. Live Loads Due to Use and Occupancy
      - 4.1.5.1. Loads Due to Use of Floors and Roofs
        
        4.1.5.1.(1)
        
        4.1.5.1.(2)
      - 4.1.5.2. Uses Not Stipulated
        
        4.1.5.2.(1)
        
        4.1.5.2.(2)
      - 4.1.5.3. Full and Partial Loading
        
        4.1.5.3.(1)
      - 4.1.5.4. Loads for Occupancy Served
        
        4.1.5.4.(1)
      - 4.1.5.5. Loads on Exterior Areas
        
        4.1.5.5.(1)
        
        4.1.5.5.(2)
        
        4.1.5.5.(3)
        
        4.1.5.5.(4)
      - 4.1.5.6. Loads for Dining Areas
        
        4.1.5.6.(1)
      - 4.1.5.7. More Than One Occupancy
        
        4.1.5.7.(1)
      - 4.1.5.8. Variation with Tributary Area
        
        4.1.5.8.(1)
        
        4.1.5.8.(2)
        
        4.1.5.8.(3)
        
        4.1.5.8.(4)
      - 4.1.5.9. Concentrated Loads
        
        4.1.5.9.(1)
      - 4.1.5.10. Sway Forces in Assembly Occupancies
        
        4.1.5.10.(1)
      - 4.1.5.11. Crane-Supporting Structures and Impact of Machinery and Equipment
        
        4.1.5.11.(1)
        
        4.1.5.11.(2)
        
        4.1.5.11.(3)
        
        4.1.5.11.(4)
        
        4.1.5.11.(5)
      - 4.1.5.12. Bleachers
        
        4.1.5.12.(1)
        
        4.1.5.12.(2)
        
        4.1.5.12.(3)
      - 4.1.5.13. Helicopter Landing Areas
        
        4.1.5.13.(1)
      - 4.1.5.14. Loads on Guards and Handrails
        
        4.1.5.14.(1)
        
        4.1.5.14.(2)
        
        4.1.5.14.(3)
        
        4.1.5.14.(4)
        
        4.1.5.14.(5)
        
        4.1.5.14.(6)
        
        4.1.5.14.(7)
      - 4.1.5.15. Loads on Vehicle Guardrails
        
        4.1.5.15.(1)
        
        4.1.5.15.(2)
      - 4.1.5.16. Loads on Walls Acting As Guards
        
        4.1.5.16.(1)
      - 4.1.5.17. Firewalls
        
        4.1.5.17.(1)
        
        4.1.5.17.(2)
    - 4.1.6. Loads Due to Snow and Rain
      - 4.1.6.1. Specified Load Due to Rain or to Snow and Associated Rain
        
        4.1.6.1.(1)
      - 4.1.6.2. Specified Snow Load
        
        4.1.6.2.(1)
        
        4.1.6.2.(2)
        
        4.1.6.2.(3)
        
        4.1.6.2.(4)
        
        4.1.6.2.(5)
        
        4.1.6.2.(6)
        
        4.1.6.2.(7)
        
        4.1.6.2.(8)
        
        4.1.6.2.(9)
      - 4.1.6.3. Full and Partial Loading
        
        4.1.6.3.(1)
        
        4.1.6.3.(2)
      - 4.1.6.4. Specified Rain Load
        
        4.1.6.4.(1)
        
        4.1.6.4.(2)
        
        4.1.6.4.(3)
        
        4.1.6.4.(4)
      - 4.1.6.5. Multi-level Roofs
        
        4.1.6.5.(1)
        
        4.1.6.5.(2)
        
        4.1.6.5.(3)
        
        4.1.6.5.(4)
      - 4.1.6.6. Horizontal Gap between a Roof and a Higher Roof
        
        4.1.6.6.(1)
      - 4.1.6.7. Areas Adjacent to Roof Projections
        
        4.1.6.7.(1)
        
        4.1.6.7.(2)
        
        4.1.6.7.(3)
      - 4.1.6.8. Snow Drift at Corners
        
        4.1.6.8.(1)
        
        4.1.6.8.(2)
      - 4.1.6.9. Gable Roofs
        
        4.1.6.9.(1)
        
        4.1.6.9.(2)
        
        4.1.6.9.(3)
        
        4.1.6.9.(4)
      - 4.1.6.10. Arch Roofs, Curved Roofs and Domes
        
        4.1.6.10.(1)
        
        4.1.6.10.(2)
        
        4.1.6.10.(3)
        
        4.1.6.10.(4)
        
        4.1.6.10.(5)
        
        4.1.6.10.(6)
        
        4.1.6.10.(7)
        
        4.1.6.10.(8)
        
        4.1.6.10.(9)
      - 4.1.6.11. Snow Loads Due to Sliding
        
        4.1.6.11.(1)
        
        4.1.6.11.(2)
        
        4.1.6.11.(3)
      - 4.1.6.12. Valleys in Curved or Sloped Roofs
        
        4.1.6.12.(1)
        
        4.1.6.12.(2)
        
        4.1.6.12.(3)
      - 4.1.6.13. Specific Weight of Snow
        
        4.1.6.13.(1)
      - 4.1.6.14. Snow Removal
        
        4.1.6.14.(1)
      - 4.1.6.15. Ice Loading of Structures
        
        4.1.6.15.(1)
    - 4.1.7. Wind Load
      - 4.1.7.1. Specified Wind Load
        
        4.1.7.1.(1)
        
        4.1.7.1.(2)
        
        4.1.7.1.(3)
        
        4.1.7.1.(4)
        
        4.1.7.1.(5)
        
        4.1.7.1.(6)
      - 4.1.7.2. Classification of Buildings
        
        4.1.7.2.(1)
        
        4.1.7.2.(2)
        
        4.1.7.2.(3)
      - 4.1.7.3. Static Procedure
        
        4.1.7.3.(1)
        
        4.1.7.3.(2)
        
        4.1.7.3.(3)
        
        4.1.7.3.(4)
        
        4.1.7.3.(5)
        
        4.1.7.3.(6)
        
        4.1.7.3.(7)
        
        4.1.7.3.(8)
        
        4.1.7.3.(9)
        
        4.1.7.3.(10)
      - 4.1.7.4. Topographic Factor
        
        4.1.7.4.(1)
        
        4.1.7.4.(2)
      - 4.1.7.5. External Pressure Coefficients
        
        4.1.7.5.(1)
        
        4.1.7.5.(2)
        
        4.1.7.5.(3)
        
        4.1.7.5.(4)
        
        4.1.7.5.(5)
      - 4.1.7.6. External Pressure Coefficients for Low Buildings
        
        4.1.7.6.(1)
        
        4.1.7.6.(2)
        
        4.1.7.6.(3)
        
        4.1.7.6.(4)
        
        4.1.7.6.(5)
        
        4.1.7.6.(6)
        
        4.1.7.6.(7)
        
        4.1.7.6.(8)
        
        4.1.7.6.(9)
      - 4.1.7.7. Internal Pressure Coefficient
        
        4.1.7.7.(1)
      - 4.1.7.8. Dynamic Procedure
        
        4.1.7.8.(1)
        
        4.1.7.8.(2)
        
        4.1.7.8.(3)
        
        4.1.7.8.(4)
      - 4.1.7.9. Full and Partial Wind Loading
        
        4.1.7.9.(1)
      - 4.1.7.10. Interior Walls and Partitions
        
        4.1.7.10.(1)
      - 4.1.7.11. Exterior Ornamentations, Equipment and Appendages
        
        4.1.7.11.(1)
        
        4.1.7.11.(2)
      - 4.1.7.12. Wind Tunnel Procedure
        
        4.1.7.12.(1)
        
        4.1.7.12.(2)
        
        4.1.7.12.(3)
    - 4.1.8. Earthquake Load and Effects
      - 4.1.8.1. Analysis
        
        4.1.8.1.(1)
        
        4.1.8.1.(2)
        
        4.1.8.1.(3)
        
        4.1.8.1.(4)
        
        4.1.8.1.(5)
        
        4.1.8.1.(6)
        
        4.1.8.1.(7)
        
        4.1.8.1.(8)
        
        4.1.8.1.(9)
        
        4.1.8.1.(10)
        
        4.1.8.1.(11)
        
        4.1.8.1.(12)
        
        4.1.8.1.(13)
        
        4.1.8.1.(14)
        
        4.1.8.1.(15)
      - 4.1.8.2. Notation
        
        4.1.8.2.(1)
      - 4.1.8.3. General Requirements
        
        4.1.8.3.(1)
        
        4.1.8.3.(2)
        
        4.1.8.3.(3)
        
        4.1.8.3.(4)
        
        4.1.8.3.(5)
        
        4.1.8.3.(6)
        
        4.1.8.3.(7)
        
        4.1.8.3.(8)
      - 4.1.8.4. Site Properties
        
        4.1.8.4.(1)
        
        4.1.8.4.(2)
        
        4.1.8.4.(3)
        
        4.1.8.4.(4)
        
        4.1.8.4.(5)
        
        4.1.8.4.(6)
        
        4.1.8.4.(7)
        
        4.1.8.4.(8)
        
        4.1.8.4.(9)
      - 4.1.8.5. Importance Factor
        
        4.1.8.5.(1)
      - 4.1.8.6. Structural Configuration
        
        4.1.8.6.(1)
        
        4.1.8.6.(2)
        
        4.1.8.6.(3)
      - 4.1.8.7. Methods of Analysis
        
        4.1.8.7.(1)
      - 4.1.8.8. Direction of Loading
        
        4.1.8.8.(1)
      - 4.1.8.9. SFRS Force Reduction Factors, System Overstrength Factors, and General Restrictions
        
        4.1.8.9.(1)
        
        4.1.8.9.(2)
        
        4.1.8.9.(3)
        
        4.1.8.9.(4)
        
        4.1.8.9.(5)
      - 4.1.8.10. Additional System Restrictions
        
        4.1.8.10.(1)
        
        4.1.8.10.(2)
        
        4.1.8.10.(3)
        
        4.1.8.10.(4)
        
        4.1.8.10.(5)
        
        4.1.8.10.(6)
        
        4.1.8.10.(7)
      - 4.1.8.11. Equivalent Static Force Procedure for Structures Satisfying the Conditions of Article 4.1.8.7.
        
        4.1.8.11.(1)
        
        4.1.8.11.(2)
        
        4.1.8.11.(3)
        
        4.1.8.11.(4)
        
        4.1.8.11.(5)
        
        4.1.8.11.(6)
        
        4.1.8.11.(7)
        
        4.1.8.11.(8)
        
        4.1.8.11.(9)
        
        4.1.8.11.(10)
        
        4.1.8.11.(11)
        
        4.1.8.11.(12)
      - 4.1.8.12. Dynamic Analysis Procedure
        
        4.1.8.12.(1)
        
        4.1.8.12.(2)
        
        4.1.8.12.(3)
        
        4.1.8.12.(4)
        
        4.1.8.12.(5)
        
        4.1.8.12.(6)
        
        4.1.8.12.(7)
        
        4.1.8.12.(8)
        
        4.1.8.12.(9)
        
        4.1.8.12.(10)
        
        4.1.8.12.(11)
        
        4.1.8.12.(12)
      - 4.1.8.13. Deflections and Drift Limits
        
        4.1.8.13.(1)
        
        4.1.8.13.(2)
        
        4.1.8.13.(3)
        
        4.1.8.13.(4)
        
        4.1.8.13.(5)
        
        4.1.8.13.(6)
      - 4.1.8.14. Structural Separation
        
        4.1.8.14.(1)
        
        4.1.8.14.(2)
        
        4.1.8.14.(3)
        
        4.1.8.14.(4)
      - 4.1.8.15. Design Provisions
        
        4.1.8.15.(1)
        
        4.1.8.15.(2)
        
        4.1.8.15.(3)
        
        4.1.8.15.(4)
        
        4.1.8.15.(5)
        
        4.1.8.15.(6)
        
        4.1.8.15.(7)
        
        4.1.8.15.(8)
        
        4.1.8.15.(9)
        
        4.1.8.15.(10)
      - 4.1.8.16. Foundation Provisions
        
        4.1.8.16.(1)
        
        4.1.8.16.(2)
        
        4.1.8.16.(3)
        
        4.1.8.16.(4)
        
        4.1.8.16.(5)
        
        4.1.8.16.(6)
        
        4.1.8.16.(7)
        
        4.1.8.16.(8)
        
        4.1.8.16.(9)
        
        4.1.8.16.(10)
      - 4.1.8.17. Site Stability
        
        4.1.8.17.(1)
      - 4.1.8.18. Elements of Structures, Non-structural Components and Equipment
        
        4.1.8.18.(1)
        
        4.1.8.18.(2)
        
        4.1.8.18.(3)
        
        4.1.8.18.(4)
        
        4.1.8.18.(5)
        
        4.1.8.18.(6)
        
        4.1.8.18.(7)
        
        4.1.8.18.(8)
        
        4.1.8.18.(9)
        
        4.1.8.18.(10)
        
        4.1.8.18.(11)
        
        4.1.8.18.(12)
        
        4.1.8.18.(13)
        
        4.1.8.18.(14)
        
        4.1.8.18.(15)
        
        4.1.8.18.(16)
      - 4.1.8.19. Seismic Isolation
        
        4.1.8.19.(1)
        
        4.1.8.19.(2)
        
        4.1.8.19.(3)
        
        4.1.8.19.(4)
      - 4.1.8.20. Seismic Isolation Design Provisions
        
        4.1.8.20.(1)
        
        4.1.8.20.(2)
        
        4.1.8.20.(3)
        
        4.1.8.20.(4)
        
        4.1.8.20.(5)
        
        4.1.8.20.(6)
        
        4.1.8.20.(7)
        
        4.1.8.20.(8)
        
        4.1.8.20.(9)
        
        4.1.8.20.(10)
      - 4.1.8.21. Supplemental Energy Dissipation
        
        4.1.8.21.(1)
        
        4.1.8.21.(2)
        
        4.1.8.21.(3)
        
        4.1.8.21.(4)
        
        4.1.8.21.(5)
      - 4.1.8.22. Supplemental Energy Dissipation Design Considerations
        
        4.1.8.22.(1)
        
        4.1.8.22.(2)
        
        4.1.8.22.(3)
        
        4.1.8.22.(4)
        
        4.1.8.22.(5)
        
        4.1.8.22.(6)
        
        4.1.8.22.(7)
        
        4.1.8.22.(8)
  - Section 4.2. Foundations
    - 4.2.1. General
      - 4.2.1.1. Application
        
        4.2.1.1.(1)
    - 4.2.2. Subsurface Investigations, Drawings and Reviews
      - 4.2.2.1. Subsurface Investigation
        
        4.2.2.1.(1)
      - 4.2.2.2. Drawings
        
        4.2.2.2.(1)
      - 4.2.2.3. Field Review
        
        4.2.2.3.(1)
        
        4.2.2.3.(2)
      - 4.2.2.4. Altered Subsurface Condition
        
        4.2.2.4.(1)
        
        4.2.2.4.(2)
    - 4.2.3. Materials Used in Foundations
      - 4.2.3.1. Wood
        
        4.2.3.1.(1)
      - 4.2.3.2. Preservation Treatment of Wood
        
        4.2.3.2.(1)
        
        4.2.3.2.(2)
      - 4.2.3.3. Plain and Reinforced Masonry
        
        4.2.3.3.(1)
      - 4.2.3.4. Prevention of Deterioration of Masonry
        
        4.2.3.4.(1)
      - 4.2.3.5. Concrete
        
        4.2.3.5.(1)
      - 4.2.3.6. Protection Against Chemical Attack
        
        4.2.3.6.(1)
      - 4.2.3.7. Steel
        
        4.2.3.7.(1)
      - 4.2.3.8. Steel Piles
        
        4.2.3.8.(1)
      - 4.2.3.9. High Strength Steel Tendons
        
        4.2.3.9.(1)
      - 4.2.3.10. Corrosion of Steel
        
        4.2.3.10.(1)
    - 4.2.4. Design Requirements
      - 4.2.4.1. Design Basis
        
        4.2.4.1.(1)
        
        4.2.4.1.(2)
        
        4.2.4.1.(3)
        
        4.2.4.1.(4)
        
        4.2.4.1.(5)
        
        4.2.4.1.(6)
      - 4.2.4.2. Subsurface Investigation
        
        4.2.4.2.(1)
      - 4.2.4.3. Identification
        
        4.2.4.3.(1)
      - 4.2.4.4. Depth of Foundations
        
        4.2.4.4.(1)
        
        4.2.4.4.(2)
      - 4.2.4.5. Sloping Ground
        
        4.2.4.5.(1)
      - 4.2.4.6. Eccentric and Inclined Loads
        
        4.2.4.6.(1)
      - 4.2.4.7. Dynamic Loading
        
        4.2.4.7.(1)
      - 4.2.4.8. Hydrostatic Uplift
        
        4.2.4.8.(1)
      - 4.2.4.9. Groundwater Level Change
        
        4.2.4.9.(1)
      - 4.2.4.10. Permafrost
        
        4.2.4.10.(1)
      - 4.2.4.11. Swelling and Shrinking Soils
        
        4.2.4.11.(1)
      - 4.2.4.12. Expanding and Deteriorating Rock
        
        4.2.4.12.(1)
      - 4.2.4.13. Construction on Fill
        
        4.2.4.13.(1)
      - 4.2.4.14. Structural Design
        
        4.2.4.14.(1)
    - 4.2.5. Excavations
      - 4.2.5.1. Design of Excavations
        
        4.2.5.1.(1)
      - 4.2.5.2. Excavation Construction
        
        4.2.5.2.(1)
        
        4.2.5.2.(2)
      - 4.2.5.3. Supported Excavations
        
        4.2.5.3.(1)
      - 4.2.5.4. Unsupported Excavations
        
        4.2.5.4.(1)
      - 4.2.5.5. Control of Water around Excavations
        
        4.2.5.5.(1)
      - 4.2.5.6. Loss of Ground
        
        4.2.5.6.(1)
      - 4.2.5.7. Protection and Maintenance at Excavations
        
        4.2.5.7.(1)
      - 4.2.5.8. Backfilling
        
        4.2.5.8.(1)
        
        4.2.5.8.(2)
    - 4.2.6. Shallow Foundations
      - 4.2.6.1. Design of Shallow Foundations
        
        4.2.6.1.(1)
      - 4.2.6.2. Support of Shallow Foundations
        
        4.2.6.2.(1)
      - 4.2.6.3. Incorrect Placement of Shallow Foundations
        
        4.2.6.3.(1)
      - 4.2.6.4. Damaged Shallow Foundations
        
        4.2.6.4.(1)
    - 4.2.7. Deep Foundations
      - 4.2.7.1. General
        
        4.2.7.1.(1)
      - 4.2.7.2. Design of Deep Foundations
        
        4.2.7.2.(1)
        
        4.2.7.2.(2)
        
        4.2.7.2.(3)
        
        4.2.7.2.(4)
        
        4.2.7.2.(5)
        
        4.2.7.2.(6)
      - 4.2.7.3. Tolerance in Alignment and Location
        
        4.2.7.3.(1)
      - 4.2.7.4. Incorrect Alignment and Location
        
        4.2.7.4.(1)
      - 4.2.7.5. Installation of Deep Foundations
        
        4.2.7.5.(1)
      - 4.2.7.6. Damaged Deep Foundation Units
        
        4.2.7.6.(1)
    - 4.2.8. Special Foundations
      - 4.2.8.1. General
        
        4.2.8.1.(1)
      - 4.2.8.2. Use of Existing Foundations
        
        4.2.8.2.(1)
  - Section 4.3. Design Requirements for Structural Materials
    - 4.3.1. Wood
      - 4.3.1.1. Design Basis for Wood
        
        4.3.1.1.(1)
      - 4.3.1.2. Glued-Laminated Members
        
        4.3.1.2.(1)
      - 4.3.1.3. Termites
        
        4.3.1.3.(1)
    - 4.3.2. Plain and Reinforced Masonry
      - 4.3.2.1. Design Basis for Plain and Reinforced Masonry
        
        4.3.2.1.(1)
    - 4.3.3. Plain, Reinforced and Pre-stressed Concrete
      - 4.3.3.1. Design Basis for Plain, Reinforced and Pre-stressed Concrete
        
        4.3.3.1.(1)
    - 4.3.4. Steel
      - 4.3.4.1. Design Basis for Structural Steel
        
        4.3.4.1.(1)
      - 4.3.4.2. Design Basis for Cold-Formed Steel
        
        4.3.4.2.(1)
      - 4.3.4.3. Steel Building Systems
        
        4.3.4.3.(1)
    - 4.3.5. Aluminum
      - 4.3.5.1. Design Basis for Aluminum
        
        4.3.5.1.(1)
    - 4.3.6. Glass
      - 4.3.6.1. Design Basis for Glass
        
        4.3.6.1.(1)
  - Section 4.4. Design Requirements for Special Structures
    - 4.4.1. Air-Supported Structures
      - 4.4.1.1. Design Basis for Air-Supported Structures
        
        4.4.1.1.(1)
    - 4.4.2. Parking Structures
      - 4.4.2.1. Design Basis for Parking Structures and Repair Garages
        
        4.4.2.1.(1)
- Part 5 - Environmental Separation
  - Section 5.1. General
    - 5.1.1. Scope
      - 5.1.1.1. Scope
        
        5.1.1.1.(1)
    - 5.1.2. Application
      - 5.1.2.1. Exposure to Exterior Space or the Ground and Separation of Dissimilar Environments
        
        5.1.2.1.(1)
    - 5.1.3. Definitions
      - 5.1.3.1. Defined Words
        
        5.1.3.1.(1)
    - 5.1.4. Resistance to Loads and Deterioration
      - 5.1.4.1. Structural and Environmental Loads
        
        5.1.4.1.(1)
        
        5.1.4.1.(2)
        
        5.1.4.1.(3)
        
        5.1.4.1.(4)
        
        5.1.4.1.(5)
        
        5.1.4.1.(6)
      - 5.1.4.2. Resistance to Deterioration
        
        5.1.4.2.(1)
        
        5.1.4.2.(2)
    - 5.1.5. Other Requirements
      - 5.1.5.1. Requirements in Other Parts of the Code
        
        5.1.5.1.(1)
  - Section 5.2. Loads and Procedures
    - 5.2.1. Environmental Loads and Design Procedures
      - 5.2.1.1. Exterior Environmental Loads
        
        5.2.1.1.(1)
        
        5.2.1.1.(2)
        
        5.2.1.1.(3)
      - 5.2.1.2. Interior Environmental Loads
        
        5.2.1.2.(1)
      - 5.2.1.3. Environmental Load and Transfer Calculations
        
        5.2.1.3.(1)
        
        5.2.1.3.(2)
        
        5.2.1.3.(3)
    - 5.2.2. Structural Loads and Design Procedures
      - 5.2.2.1. Determination of Structural Loads and Effects
        
        5.2.2.1.(1)
        
        5.2.2.1.(2)
        
        5.2.2.1.(3)
      - 5.2.2.2. Determination of Wind Load
        
        5.2.2.2.(1)
        
        5.2.2.2.(2)
        
        5.2.2.2.(3)
        
        5.2.2.2.(4)
        
        5.2.2.2.(5)
      - 5.2.2.3. Design Procedures
        
        5.2.2.3.(1)
  - Section 5.3. Heat Transfer
    - 5.3.1. Thermal Resistance of Assemblies
      - 5.3.1.1. Required Resistance to Heat Transfer
        
        5.3.1.1.(1)
        
        5.3.1.1.(2)
      - 5.3.1.2. Properties to Resist Heat Transfer or Dissipate Heat
        
        5.3.1.2.(1)
      - 5.3.1.3. Location and Installation of Materials Providing Thermal Resistance
        
        5.3.1.3.(1)
        
        5.3.1.3.(2)
  - Section 5.4. Air Leakage
    - 5.4.1. Air Barrier Systems
      - 5.4.1.1. Required Resistance to Air Leakage
        
        5.4.1.1.(1)
        
        5.4.1.1.(2)
        
        5.4.1.1.(3)
      - 5.4.1.2. Air Barrier System Properties
        
        5.4.1.2.(1)
        
        5.4.1.2.(2)
        
        5.4.1.2.(3)
        
        5.4.1.2.(4)
  - Section 5.5. Vapour Diffusion
    - 5.5.1. Vapour Barriers
      - 5.5.1.1. Required Resistance to Vapour Diffusion
        
        5.5.1.1.(1)
        
        5.5.1.1.(2)
        
        5.5.1.1.(3)
      - 5.5.1.2. Vapour Barrier Properties and Installation
        
        5.5.1.2.(1)
        
        5.5.1.2.(2)
        
        5.5.1.2.(3)
  - Section 5.6. Precipitation
    - 5.6.1. Protection from Precipitation
      - 5.6.1.1. Required Protection from Precipitation
        
        5.6.1.1.(1)
        
        5.6.1.1.(2)
      - 5.6.1.2. Installation of Protective Materials
        
        5.6.1.2.(1)
        
        5.6.1.2.(2)
    - 5.6.2. Sealing, Drainage, Accumulation and Disposal
      - 5.6.2.1. Sealing and Drainage
        
        5.6.2.1.(1)
        
        5.6.2.1.(2)
      - 5.6.2.2. Accumulation and Disposal
        
        5.6.2.2.(1)
        
        5.6.2.2.(2)
        
        5.6.2.2.(3)
        
        5.6.2.2.(4)
  - Section 5.7. Surface and Ground Water
    - 5.7.1. Site Factors
      - 5.7.1.1. Application
        
        5.7.1.1.(1)
      - 5.7.1.2. Required Protection
        
        5.7.1.2.(1)
        
        5.7.1.2.(2)
    - 5.7.2. Protection against Hydrostatic Pressure
      - 5.7.2.1. Application
        
        5.7.2.1.(1)
      - 5.7.2.2. Design of Building Elements Under Hydrostatic Loads
        
        5.7.2.2.(1)
        
        5.7.2.2.(2)
      - 5.7.2.3. Required Protection
        
        5.7.2.3.(1)
    - 5.7.3. Protection against Ground Water
      - 5.7.3.1. Application
        
        5.7.3.1.(1)
      - 5.7.3.2. Required Protection
        
        5.7.3.2.(1)
        
        5.7.3.2.(2)
      - 5.7.3.3. Waterproofing
        
        5.7.3.3.(1)
      - 5.7.3.4. Where Dampproofing is Permitted
        
        5.7.3.4.(1)
        
        5.7.3.4.(2)
  - Section 5.8. Sound Transmission
    - 5.8.1. Protection from Airborne Noise
      - 5.8.1.1. Required Protection
        
        5.8.1.1.(1)
        
        5.8.1.1.(2)
      - 5.8.1.2. Determination of Sound Transmission Ratings
        
        5.8.1.2.(1)
        
        5.8.1.2.(2)
      - 5.8.1.3. Compliance with Required Ratings
        
        5.8.1.3.(1)
        
        5.8.1.3.(2)
      - 5.8.1.4. Detailed Method for Calculating ASTC
        
        5.8.1.4.(1)
        
        5.8.1.4.(2)
        
        5.8.1.4.(3)
        
        5.8.1.4.(4)
        
        5.8.1.4.(5)
        
        5.8.1.4.(6)
        
        5.8.1.4.(7)
      - 5.8.1.5. Simplified Method for Calculating ASTC
        
        5.8.1.5.(1)
        
        5.8.1.5.(2)
        
        5.8.1.5.(3)
        
        5.8.1.5.(4)
        
        5.8.1.5.(5)
        
        5.8.1.5.(6)
  - Section 5.9. Standards
    - 5.9.1. Applicable Standards
      - 5.9.1.1. Compliance with Applicable Standards
        
        5.9.1.1.(1)
        
        5.9.1.1.(2)
    - 5.9.2. Windows, Doors and Skylights
      - 5.9.2.1. General
        
        5.9.2.1.(1)
        
        5.9.2.1.(2)
        
        5.9.2.1.(3)
      - 5.9.2.2. Applicable Standards
        
        5.9.2.2.(1)
        
        5.9.2.2.(2)
        
        5.9.2.2.(3)
      - 5.9.2.3. Structural and Environmental Loads, Air Leakage and Water Penetration
        
        5.9.2.3.(1)
      - 5.9.2.4. Heat Transfer
        
        5.9.2.4.(1)
        
        5.9.2.4.(2)
        
        5.9.2.4.(3)
    - 5.9.3. Other Fenestration Assemblies
      - 5.9.3.1. General
        
        5.9.3.1.(1)
      - 5.9.3.2. Structural and Environmental Loads
        
        5.9.3.2.(1)
      - 5.9.3.3. Heat Transfer
        
        5.9.3.3.(1)
        
        5.9.3.3.(2)
      - 5.9.3.4. Air Leakage
        
        5.9.3.4.(1)
        
        5.9.3.4.(2)
        
        5.9.3.4.(3)
      - 5.9.3.5. Water Penetration
        
        5.9.3.5.(1)
        
        5.9.3.5.(2)
        
        5.9.3.5.(3)
        
        5.9.3.5.(4)
    - 5.9.4. Exterior Insulation Finish Systems
      - 5.9.4.1. Structural Loads, Heat Transfer, Air Leakage, Vapour Diffusion and Water Penetration
        
        5.9.4.1.(1)
- Part 6 - Heating, Ventilating and Air-conditioning
  - Section 6.1. General
    - 6.1.1. Application
      - 6.1.1.1. Scope
        
        6.1.1.1.(1)
      - 6.1.1.2. Application
        
        6.1.1.2.(1)
    - 6.1.2. Definitions
      - 6.1.2.1. Defined Terms
        
        6.1.2.1.(1)
    - 6.1.3. Plans and Specifications
      - 6.1.3.1. Required Plans and Specifications
        
        6.1.3.1.(1)
  - Section 6.2. Planning
    - 6.2.1. General
      - 6.2.1.1. Good Engineering Practice
        
        6.2.1.1.(1)
      - 6.2.1.2. Outdoor Design Conditions
        
        6.2.1.2.(1)
        
        6.2.1.2.(2)
        
        6.2.1.2.(3)
      - 6.2.1.3. Expansion, Contraction and System Pressure
        
        6.2.1.3.(1)
      - 6.2.1.4. Structural Movement
        
        6.2.1.4.(1)
      - 6.2.1.5. Installation Standards
        
        6.2.1.5.(1)
      - 6.2.1.6. Installation – General
        
        6.2.1.6.(1)
        
        6.2.1.6.(2)
        
        6.2.1.6.(3)
      - 6.2.1.7. Asbestos
        
        6.2.1.7.(1)
    - 6.2.2. Incinerators
      - 6.2.2.1. Applicable Standard
        
        6.2.2.1.(1)
    - 6.2.3. Solid Fuel Storage
      - 6.2.3.1. Solid Fuel Storage Bins
        
        6.2.3.1.(1)
        
        6.2.3.1.(2)
  - Section 6.3. Ventilation Systems
    - 6.3.1. Ventilation
      - 6.3.1.1. Required Ventilation
        
        6.3.1.1.(1)
        
        6.3.1.1.(2)
        
        6.3.1.1.(3)
      - 6.3.1.2. Crawl Spaces and Attic or Roof Spaces
        
        6.3.1.2.(1)
      - 6.3.1.3. Natural Ventilation
        
        6.3.1.3.(1)
        
        6.3.1.3.(2)
      - 6.3.1.4. Ventilation of Storage Garages
        
        6.3.1.4.(1)
        
        6.3.1.4.(2)
        
        6.3.1.4.(3)
        
        6.3.1.4.(4)
        
        6.3.1.4.(5)
        
        6.3.1.4.(6)
      - 6.3.1.5. Heat Recovery Ventilators
        
        6.3.1.5.(1)
      - 6.3.1.6. Indoor Air Contaminants
        
        6.3.1.6.(1)
        
        6.3.1.6.(2)
        
        6.3.1.6.(3)
      - 6.3.1.7. Commercial Cooking Equipment
        
        6.3.1.7.(1)
    - 6.3.2. Air Duct Systems
      - 6.3.2.1. Application
        
        6.3.2.1.(1)
      - 6.3.2.2. Drain Pans
        
        6.3.2.2.(1)
      - 6.3.2.3. Materials in Air Duct Systems
        
        6.3.2.3.(1)
        
        6.3.2.3.(2)
        
        6.3.2.3.(3)
        
        6.3.2.3.(4)
      - 6.3.2.4. Connections in Air Duct Systems
        
        6.3.2.4.(1)
      - 6.3.2.5. Duct Coverings and Linings
        
        6.3.2.5.(1)
        
        6.3.2.5.(2)
      - 6.3.2.6. Clearance of Ducts and Plenums
        
        6.3.2.6.(1)
      - 6.3.2.7. Interconnection of Systems
        
        6.3.2.7.(1)
        
        6.3.2.7.(2)
        
        6.3.2.7.(3)
      - 6.3.2.8. Makeup Air
        
        6.3.2.8.(1)
        
        6.3.2.8.(2)
        
        6.3.2.8.(3)
      - 6.3.2.9. Supply, Return, Intake and Exhaust Air Openings
        
        6.3.2.9.(1)
        
        6.3.2.9.(2)
        
        6.3.2.9.(3)
        
        6.3.2.9.(4)
        
        6.3.2.9.(5)
        
        6.3.2.9.(6)
      - 6.3.2.10. Exhaust Ducts and Outlets
        
        6.3.2.10.(1)
        
        6.3.2.10.(2)
        
        6.3.2.10.(3)
        
        6.3.2.10.(4)
        
        6.3.2.10.(5)
        
        6.3.2.10.(6)
        
        6.3.2.10.(7)
        
        6.3.2.10.(8)
        
        6.3.2.10.(9)
        
        6.3.2.10.(10)
        
        6.3.2.10.(11)
        
        6.3.2.10.(12)
        
        6.3.2.10.(13)
      - 6.3.2.11. Return-Air System
        
        6.3.2.11.(1)
        
        6.3.2.11.(2)
        
        6.3.2.11.(3)
      - 6.3.2.12. Underground Ducts
        
        6.3.2.12.(1)
        
        6.3.2.12.(2)
      - 6.3.2.13. Filters
        
        6.3.2.13.(1)
        
        6.3.2.13.(2)
      - 6.3.2.14. Cleaning Devices
        
        6.3.2.14.(1)
        
        6.3.2.14.(2)
      - 6.3.2.15. Evaporative Cooling Towers, Evaporative Fluid Coolers and Evaporative Condensers
        
        6.3.2.15.(1)
        
        6.3.2.15.(2)
        
        6.3.2.15.(3)
        
        6.3.2.15.(4)
        
        6.3.2.15.(5)
        
        6.3.2.15.(6)
      - 6.3.2.16. Evaporative Air Coolers, Misters, Atomizers, Air Washers and Humidifiers
        
        6.3.2.16.(1)
        
        6.3.2.16.(2)
        
        6.3.2.16.(3)
      - 6.3.2.17. Fans and Associated Air-Handling Equipment
        
        6.3.2.17.(1)
        
        6.3.2.17.(2)
      - 6.3.2.18. Vibration Isolation Connectors
        
        6.3.2.18.(1)
      - 6.3.2.19. Tape
        
        6.3.2.19.(1)
    - 6.3.3. Chimneys and Venting Equipment
      - 6.3.3.1. Requirement for Venting
        
        6.3.3.1.(1)
        
        6.3.3.1.(2)
      - 6.3.3.2. Masonry or Concrete Chimneys
        
        6.3.3.2.(1)
        
        6.3.3.2.(2)
      - 6.3.3.3. Metal Smoke Stacks
        
        6.3.3.3.(1)
      - 6.3.3.4. Access Ladders
        
        6.3.3.4.(1)
        
        6.3.3.4.(2)
    - 6.3.4. Ventilation for Laboratories
      - 6.3.4.1. Application
        
        6.3.4.1.(1)
      - 6.3.4.2. General Ventilation
        
        6.3.4.2.(1)
        
        6.3.4.2.(2)
        
        6.3.4.2.(3)
      - 6.3.4.3. Enclosure Exhaust Ventilation
        
        6.3.4.3.(1)
      - 6.3.4.4. Enclosure Construction
        
        6.3.4.4.(1)
        
        6.3.4.4.(2)
        
        6.3.4.4.(3)
  - Section 6.4. Heating Systems
    - 6.4.1. Heating Appliances, General
      - 6.4.1.1. Location of Appliances
        
        6.4.1.1.(1)
      - 6.4.1.2. Appliances Installed Outside the Building
        
        6.4.1.2.(1)
    - 6.4.2. Unit Heaters
      - 6.4.2.1. Clearances
        
        6.4.2.1.(1)
    - 6.4.3. Radiators and Convectors
      - 6.4.3.1. Lining or Backing
        
        6.4.3.1.(1)
        
        6.4.3.1.(2)
  - Section 6.5. Thermal Insulation Systems
    - 6.5.1. Insulation
      - 6.5.1.1. Insulation and Coverings
        
        6.5.1.1.(1)
        
        6.5.1.1.(2)
        
        6.5.1.1.(3)
  - Section 6.6. Refrigeration and Cooling Systems
    - 6.6.1. Refrigerating Systems and Equipment for Air-conditioning
      - 6.6.1.1. Cooling Units
        
        6.6.1.1.(1)
  - Section 6.7. Piping Systems
    - 6.7.1. Piping for Heating and Cooling Systems
      - 6.7.1.1. Piping Materials and Installation
        
        6.7.1.1.(1)
        
        6.7.1.1.(2)
        
        6.7.1.1.(3)
      - 6.7.1.2. Clearances
        
        6.7.1.2.(1)
      - 6.7.1.3. Surface Temperature
        
        6.7.1.3.(1)
      - 6.7.1.4. Protection
        
        6.7.1.4.(1)
      - 6.7.1.5. Piping in Shafts
        
        6.7.1.5.(1)
    - 6.7.2. Storage Bins
      - 6.7.2.1. Storage Bins
        
        6.7.2.1.(1)
        
        6.7.2.1.(2)
  - Section 6.8. Equipment Access
    - 6.8.1. Openings
      - 6.8.1.1. Access Openings
        
        6.8.1.1.(1)
      - 6.8.1.2. Openings in Air Duct Systems
        
        6.8.1.2.(1)
        
        6.8.1.2.(2)
      - 6.8.1.3. Odour Removal Equipment
        
        6.8.1.3.(1)
        
        6.8.1.3.(2)
  - Section 6.9. Fire Safety Systems
    - 6.9.1. General
      - 6.9.1.1. Fire Safety Requirements
        
        6.9.1.1.(1)
        
        6.9.1.1.(2)
      - 6.9.1.2. Hazardous Gases, Dusts or Liquids
        
        6.9.1.2.(1)
        
        6.9.1.2.(2)
      - 6.9.1.3. Commercial Cooking Equipment
        
        6.9.1.3.(1)
    - 6.9.2. Dampers and Ductwork
      - 6.9.2.1. Fire Dampers
        
        6.9.2.1.(1)
      - 6.9.2.2. Smoke Detectors
        
        6.9.2.2.(1)
      - 6.9.2.3. Exhaust Ducts and Outlets
        
        6.9.2.3.(1)
        
        6.9.2.3.(2)
      - 6.9.2.4. Ducts in Exits
        
        6.9.2.4.(1)
    - 6.9.3. Carbon Monoxide Alarms
      - 6.9.3.1. Carbon Monoxide Alarms
        
        6.9.3.1.(1)
        
        6.9.3.1.(2)
        
        6.9.3.1.(3)
        
        6.9.3.1.(4)
        
        6.9.3.1.(5)
    - 6.9.4. Ash Storage
      - 6.9.4.1. Ash Storage Bins
        
        6.9.4.1.(1)
        
        6.9.4.1.(2)
      - 6.9.4.2. Fireplaces
        
        6.9.4.2.(1)
- Part 7 - Plumbing Services
  - Section 7.1. General
    - 7.1.1. Scope
      - 7.1.1.1. Scope
        
        7.1.1.1.(1)
      - 7.1.1.2. Application
        
        7.1.1.2.(1)
    - 7.1.2. Design and Installation
      - 7.1.2.1. Conformance with Regulations or National Plumbing Code
        
        7.1.2.1.(1)
    - 7.1.3. Required Facilities
      - 7.1.3.1. All Buildings Except Dwelling Units
        
        7.1.3.1.(1)
      - 7.1.3.2. Dwelling Units
        
        7.1.3.2.(1)
    - 7.1.4. Definitions
      - 7.1.4.1. Defined Terms
        
        7.1.4.1.(1)
- Part 8 - Safety Measures at Construction and Demolition Sites
  - Section 8.1. General
    - 8.1.1. Scope
      - 8.1.1.1. Scope
        
        8.1.1.1.(1)
        
        8.1.1.1.(2)
        
        8.1.1.1.(3)
      - 8.1.1.2. Definitions
        
        8.1.1.2.(1)
      - 8.1.1.3. Demolition Procedures
        
        8.1.1.3.(1)
    - 8.1.2. Application
      - 8.1.2.1. Application
        
        8.1.2.1.(1)
      - 8.1.2.2. Protection from Risk
        
        8.1.2.2.(1)
  - Section 8.2. Protection of the Public
    - 8.2.1. Fencing and Barricades
      - 8.2.1.1. Covered Way Exceptions
        
        8.2.1.1.(1)
      - 8.2.1.2. Covered Way Construction
        
        8.2.1.2.(1)
      - 8.2.1.3. Fencing, Boarding or Barricades
        
        8.2.1.3.(1)
        
        8.2.1.3.(2)
        
        8.2.1.3.(3)
      - 8.2.1.4. Special Hazards
        
        8.2.1.4.(1)
      - 8.2.1.5. Work Shutdown
        
        8.2.1.5.(1)
    - 8.2.2. Excavation
      - 8.2.2.1. Water Removal
        
        8.2.2.1.(1)
      - 8.2.2.2. Protection of Adjoining Property
        
        8.2.2.2.(1)
    - 8.2.3. Use of Streets or Public Property
      - 8.2.3.1. Safe Passage Past Site
        
        8.2.3.1.(1)
        
        8.2.3.1.(2)
        
        8.2.3.1.(3)
        
        8.2.3.1.(4)
      - 8.2.3.2. Overhead Activities
        
        8.2.3.2.(1)
      - 8.2.3.3. Barricades
        
        8.2.3.3.(1)
      - 8.2.3.4. Restoration and Repair
        
        8.2.3.4.(1)
        
        8.2.3.4.(2)
      - 8.2.3.5. Warning Lights
        
        8.2.3.5.(1)
    - 8.2.4. Direction of Vehicular Traffic
      - 8.2.4.1. Hazards to Vehicular Traffic
        
        8.2.4.1.(1)
      - 8.2.4.2. Flags Used for Directing Traffic
        
        8.2.4.2.(1)
      - 8.2.4.3. Signs Used for Directing Traffic
        
        8.2.4.3.(1)
      - 8.2.4.4. Worker Directing Traffic
        
        8.2.4.4.(1)
      - 8.2.4.5. Clothing While Directing Traffic
        
        8.2.4.5.(1)
    - 8.2.5. Waste Material
      - 8.2.5.1. Control of Waste Material
        
        8.2.5.1.(1)
      - 8.2.5.2. Removal of Waste Material
        
        8.2.5.2.(1)
      - 8.2.5.3. Enclosures for Waste Material
        
        8.2.5.3.(1)
      - 8.2.5.4. Chutes for Waste Material
        
        8.2.5.4.(1)
- Part 9 - Housing and Small Buildings
  - Section 9.1. General
    - 9.1.1. Application
      - 9.1.1.1. Application
        
        9.1.1.1.(1)
    - 9.1.2. Limits on Floor Area
      - 9.1.2.1. Floor Area Limits for Secondary Suites
        
        9.1.2.1.(1)
  - Section 9.2. Definitions
    - 9.2.1. General
      - 9.2.1.1. Defined Words
        
        9.2.1.1.(1)
  - Section 9.3. Materials, Systems and Equipment
    - 9.3.1. Concrete
      - 9.3.1.1. General
        
        9.3.1.1.(1)
        
        9.3.1.1.(2)
        
        9.3.1.1.(3)
        
        9.3.1.1.(4)
      - 9.3.1.2. Cement
        
        9.3.1.2.(1)
      - 9.3.1.3. Concrete in Contact with Sulphate Soil
        
        9.3.1.3.(1)
      - 9.3.1.4. Aggregates
        
        9.3.1.4.(1)
      - 9.3.1.5. Water
        
        9.3.1.5.(1)
      - 9.3.1.6. Compressive Strength
        
        9.3.1.6.(1)
        
        9.3.1.6.(2)
      - 9.3.1.7. Concrete Mixes
        
        9.3.1.7.(1)
        
        9.3.1.7.(2)
      - 9.3.1.8. Admixtures
        
        9.3.1.8.(1)
      - 9.3.1.9. Cold Weather Requirements
        
        9.3.1.9.(1)
        
        9.3.1.9.(2)
    - 9.3.2. Lumber and Wood Products
      - 9.3.2.1. Grade Marking
        
        9.3.2.1.(1)
      - 9.3.2.2. Lumber Grades
        
        9.3.2.2.(1)
      - 9.3.2.3. Machine Stress Rated Lumber
        
        9.3.2.3.(1)
      - 9.3.2.4. OSB, Waferboard and Plywood Marking
        
        9.3.2.4.(1)
      - 9.3.2.5. Moisture Content
        
        9.3.2.5.(1)
      - 9.3.2.6. Lumber Dimensions
        
        9.3.2.6.(1)
      - 9.3.2.7. Panel Thickness Tolerances
        
        9.3.2.7.(1)
      - 9.3.2.8. Undersized Lumber
        
        9.3.2.8.(1)
      - 9.3.2.9. Termite and Decay Protection
        
        9.3.2.9.(1)
        
        9.3.2.9.(2)
        
        9.3.2.9.(3)
        
        9.3.2.9.(4)
        
        9.3.2.9.(5)
        
        9.3.2.9.(6)
        
        9.3.2.9.(7)
    - 9.3.3. Metal
      - 9.3.3.1. Sheet Metal Thickness
        
        9.3.3.1.(1)
      - 9.3.3.2. Galvanized Sheet Steel
        
        9.3.3.2.(1)
        
        9.3.3.2.(2)
  - Section 9.4. Structural Requirements
    - 9.4.1. Structural Design Requirements and Application Limitations
      - 9.4.1.1. General
        
        9.4.1.1.(1)
        
        9.4.1.1.(2)
        
        9.4.1.1.(3)
    - 9.4.2. Specified Loads
      - 9.4.2.1. Application
        
        9.4.2.1.(1)
      - 9.4.2.2. Specified Snow Loads
        
        9.4.2.2.(1)
        
        9.4.2.2.(2)
        
        9.4.2.2.(3)
      - 9.4.2.3. Platforms Subject to Snow and Occupancy Loads
        
        9.4.2.3.(1)
      - 9.4.2.4. Attics and Roof Spaces
        
        9.4.2.4.(1)
    - 9.4.3. Deflections
      - 9.4.3.1. Deflections
        
        9.4.3.1.(1)
        
        9.4.3.1.(2)
    - 9.4.4. Foundation Conditions
      - 9.4.4.1. Allowable Bearing Pressures
        
        9.4.4.1.(1)
      - 9.4.4.2. Foundation Capacity in Weaker Soil and Rock
        
        9.4.4.2.(1)
        
        9.4.4.2.(2)
      - 9.4.4.3. High Water Table
        
        9.4.4.3.(1)
      - 9.4.4.4. Soil Movement
        
        9.4.4.4.(1)
      - 9.4.4.5. Retaining Walls
        
        9.4.4.5.(1)
      - 9.4.4.6. Walls Supporting Drained Earth
        
        9.4.4.6.(1)
        
        9.4.4.6.(2)
  - Section 9.5. Design of Areas and Spaces
    - 9.5.1. General
      - 9.5.1.1. Method of Measurement
        
        9.5.1.1.(1)
      - 9.5.1.2. Combination Rooms
        
        9.5.1.2.(1)
        
        9.5.1.2.(2)
    - 9.5.2. Barrier-Free Design
      - 9.5.2.1. General
        
        9.5.2.1.(1)
      - 9.5.2.2. Protection on Floor Areas with a Barrier-Free Path of Travel
        
        9.5.2.2.(1)
      - 9.5.2.3. Exception for Apartment Buildings
        
        9.5.2.3.(1)
        
        9.5.2.3.(2)
    - 9.5.3. Ceiling Heights
      - 9.5.3.1. Ceiling Heights of Rooms or Spaces
        
        9.5.3.1.(1)
        
        9.5.3.1.(2)
        
        9.5.3.1.(3)
        
        9.5.3.1.(4)
      - 9.5.3.2. Mezzanines
        
        9.5.3.2.(1)
      - 9.5.3.3. Storage Garages
        
        9.5.3.3.(1)
    - 9.5.4. Hallways
      - 9.5.4.1. Hallway Width
        
        9.5.4.1.(1)
    - 9.5.5. Doorway Sizes
      - 9.5.5.1. Doorway Opening Sizes
        
        9.5.5.1.(1)
        
        9.5.5.1.(2)
      - 9.5.5.2. Doorways to Public Water-Closet Rooms
        
        9.5.5.2.(1)
      - 9.5.5.3. Doorways to Rooms with a Bathtub, Shower or Water Closet
        
        9.5.5.3.(1)
        
        9.5.5.3.(2)
  - Section 9.6. Glass
    - 9.6.1. General
      - 9.6.1.1. Application
        
        9.6.1.1.(1)
      - 9.6.1.2. Material Standards for Glass
        
        9.6.1.2.(1)
        
        9.6.1.2.(2)
      - 9.6.1.3. Structural Sufficiency of Glass
        
        9.6.1.3.(1)
        
        9.6.1.3.(2)
        
        9.6.1.3.(3)
      - 9.6.1.4. Types of Glass and Protection of Glass
        
        9.6.1.4.(1)
        
        9.6.1.4.(2)
        
        9.6.1.4.(3)
        
        9.6.1.4.(4)
        
        9.6.1.4.(5)
        
        9.6.1.4.(6)
  - Section 9.7. Windows, Doors and Skylights
    - 9.7.1. General
      - 9.7.1.1. Application
        
        9.7.1.1.(1)
        
        9.7.1.1.(2)
        
        9.7.1.1.(3)
    - 9.7.2. Required Windows, Doors and Skylights
      - 9.7.2.1. Entrance Doors
        
        9.7.2.1.(1)
        
        9.7.2.1.(2)
      - 9.7.2.2. Other Requirements for Windows, Doors and Skylights
        
        9.7.2.2.(1)
        
        9.7.2.2.(2)
        
        9.7.2.2.(3)
        
        9.7.2.2.(4)
        
        9.7.2.2.(5)
        
        9.7.2.2.(6)
        
        9.7.2.2.(7)
        
        9.7.2.2.(8)
        
        9.7.2.2.(9)
        
        9.7.2.2.(10)
    - 9.7.3. Performance of Windows, Doors and Skylights
      - 9.7.3.1. General Performance Expectations
        
        9.7.3.1.(1)
        
        9.7.3.1.(2)
        
        9.7.3.1.(3)
        
        9.7.3.1.(4)
        
        9.7.3.1.(5)
      - 9.7.3.2. Heat Transfer Performance
        
        9.7.3.2.(1)
        
        9.7.3.2.(2)
      - 9.7.3.3. Thermal Characteristics of Windows, Doors and Skylights
        
        9.7.3.3.(1)
        
        9.7.3.3.(2)
        
        9.7.3.3.(3)
        
        9.7.3.3.(4)
    - 9.7.4. Manufactured Windows, Doors and Skylights
      - 9.7.4.1. Application
        
        9.7.4.1.(1)
      - 9.7.4.2. General
        
        9.7.4.2.(1)
      - 9.7.4.3. Performance Requirements
        
        9.7.4.3.(1)
        
        9.7.4.3.(2)
        
        9.7.4.3.(3)
        
        9.7.4.3.(4)
    - 9.7.5. Site-built Windows, Doors and Skylights
      - 9.7.5.1. Application and Compliance
        
        9.7.5.1.(1)
        
        9.7.5.1.(2)
      - 9.7.5.2. Resistance to Forced Entry for Doors
        
        9.7.5.2.(1)
        
        9.7.5.2.(2)
        
        9.7.5.2.(3)
        
        9.7.5.2.(4)
        
        9.7.5.2.(5)
        
        9.7.5.2.(6)
        
        9.7.5.2.(7)
        
        9.7.5.2.(8)
        
        9.7.5.2.(9)
      - 9.7.5.3. Resistance to Forced Entry for Windows
        
        9.7.5.3.(1)
    - 9.7.6. Installation
      - 9.7.6.1. Installation of Windows, Doors and Skylights
        
        9.7.6.1.(1)
        
        9.7.6.1.(2)
        
        9.7.6.1.(3)
      - 9.7.6.2. Sealants, Trim and Flashing
        
        9.7.6.2.(1)
        
        9.7.6.2.(2)
        
        9.7.6.2.(3)
        
        9.7.6.2.(4)
  - Section 9.8. Stairs, Ramps, Handrails and Guards
    - 9.8.1. Application
      - 9.8.1.1. General
        
        9.8.1.1.(1)
      - 9.8.1.2. Stairs, Ramps, Landings, Handrails and Guards in Garages
        
        9.8.1.2.(1)
      - 9.8.1.3. Exit Stairs, Ramps and Landings
        
        9.8.1.3.(1)
      - 9.8.1.4. Escalators and Moving Walkways
        
        9.8.1.4.(1)
    - 9.8.2. Stair Dimensions
      - 9.8.2.1. Stair Width
        
        9.8.2.1.(1)
        
        9.8.2.1.(2)
        
        9.8.2.1.(3)
        
        9.8.2.1.(4)
      - 9.8.2.2. Height over Stairs
        
        9.8.2.2.(1)
        
        9.8.2.2.(2)
        
        9.8.2.2.(3)
        
        9.8.2.2.(4)
    - 9.8.3. Stair Configurations
      - 9.8.3.1. Permitted Configurations
        
        9.8.3.1.(1)
        
        9.8.3.1.(2)
        
        9.8.3.1.(3)
        
        9.8.3.1.(4)
        
        9.8.3.1.(5)
      - 9.8.3.2. Minimum Number of Risers
        
        9.8.3.2.(1)
      - 9.8.3.3. Maximum Height of Stairs
        
        9.8.3.3.(1)
    - 9.8.4. Step Dimensions
      - 9.8.4.1. Dimensions for Risers
        
        9.8.4.1.(1)
      - 9.8.4.2. Dimensions for Rectangular Treads
        
        9.8.4.2.(1)
        
        9.8.4.2.(2)
      - 9.8.4.3. Dimensions of Tapered Treads
        
        9.8.4.3.(1)
        
        9.8.4.3.(2)
        
        9.8.4.3.(3)
      - 9.8.4.4. Uniformity and Tolerances for Risers, Runs and Treads
        
        9.8.4.4.(1)
        
        9.8.4.4.(2)
        
        9.8.4.4.(3)
        
        9.8.4.4.(4)
        
        9.8.4.4.(5)
      - 9.8.4.5. Uniformity of Runs in Flights with Mixed Treads within Dwelling Units
        
        9.8.4.5.(1)
        
        9.8.4.5.(2)
      - 9.8.4.6. Winders
        
        9.8.4.6.(1)
        
        9.8.4.6.(2)
      - 9.8.4.7. Spiral Stairs
        
        9.8.4.7.(1)
        
        9.8.4.7.(2)
        
        9.8.4.7.(3)
      - 9.8.4.8. Tread Nosings
        
        9.8.4.8.(1)
        
        9.8.4.8.(2)
    - 9.8.5. Ramps
      - 9.8.5.1. Application
        
        9.8.5.1.(1)
        
        9.8.5.1.(2)
      - 9.8.5.2. Ramp Width
        
        9.8.5.2.(1)
        
        9.8.5.2.(2)
      - 9.8.5.3. Height over Ramps
        
        9.8.5.3.(1)
        
        9.8.5.3.(2)
      - 9.8.5.4. Ramp Slope
        
        9.8.5.4.(1)
      - 9.8.5.5. Maximum Rise
        
        9.8.5.5.(1)
    - 9.8.6. Landings
      - 9.8.6.1. Application
        
        9.8.6.1.(1)
        
        9.8.6.1.(2)
        
        9.8.6.1.(3)
      - 9.8.6.2. Required Landings
        
        9.8.6.2.(1)
        
        9.8.6.2.(2)
        
        9.8.6.2.(3)
        
        9.8.6.2.(4)
      - 9.8.6.3. Dimensions of Landings
        
        9.8.6.3.(1)
        
        9.8.6.3.(2)
        
        9.8.6.3.(3)
        
        9.8.6.3.(4)
        
        9.8.6.3.(5)
        
        9.8.6.3.(6)
        
        9.8.6.3.(7)
      - 9.8.6.4. Height over Landings
        
        9.8.6.4.(1)
        
        9.8.6.4.(2)
    - 9.8.7. Handrails
      - 9.8.7.1. Required Handrails
        
        9.8.7.1.(1)
        
        9.8.7.1.(2)
        
        9.8.7.1.(3)
        
        9.8.7.1.(4)
        
        9.8.7.1.(5)
      - 9.8.7.2. Continuity of Handrails
        
        9.8.7.2.(1)
        
        9.8.7.2.(2)
        
        9.8.7.2.(3)
      - 9.8.7.3. Termination of Handrails
        
        9.8.7.3.(1)
        
        9.8.7.3.(2)
      - 9.8.7.4. Height of Handrails
        
        9.8.7.4.(1)
        
        9.8.7.4.(2)
        
        9.8.7.4.(3)
      - 9.8.7.5. Ergonomic Design
        
        9.8.7.5.(1)
        
        9.8.7.5.(2)
      - 9.8.7.6. Projections into Stairs and Ramps
        
        9.8.7.6.(1)
      - 9.8.7.7. Design and Attachment of Handrails
        
        9.8.7.7.(1)
        
        9.8.7.7.(2)
    - 9.8.8. Guards
      - 9.8.8.1. Required Guards
        
        9.8.8.1.(1)
        
        9.8.8.1.(2)
        
        9.8.8.1.(3)
        
        9.8.8.1.(4)
        
        9.8.8.1.(5)
        
        9.8.8.1.(6)
        
        9.8.8.1.(7)
        
        9.8.8.1.(8)
      - 9.8.8.2. Loads on Guards
        
        9.8.8.2.(1)
        
        9.8.8.2.(2)
        
        9.8.8.2.(3)
        
        9.8.8.2.(4)
      - 9.8.8.3. Height of Guards
        
        9.8.8.3.(1)
        
        9.8.8.3.(2)
        
        9.8.8.3.(3)
        
        9.8.8.3.(4)
        
        9.8.8.3.(5)
      - 9.8.8.4. Guards for Floors and Ramps in Garages
        
        9.8.8.4.(1)
        
        9.8.8.4.(2)
      - 9.8.8.5. Openings in Guards
        
        9.8.8.5.(1)
        
        9.8.8.5.(2)
        
        9.8.8.5.(3)
      - 9.8.8.6. Design of Guards to Not Facilitate Climbing
        
        9.8.8.6.(1)
      - 9.8.8.7. Glass in Guards
        
        9.8.8.7.(1)
    - 9.8.9. Construction
      - 9.8.9.1. Loads on Stairs and Ramps
        
        9.8.9.1.(1)
      - 9.8.9.2. Exterior Concrete Stairs
        
        9.8.9.2.(1)
        
        9.8.9.2.(2)
        
        9.8.9.2.(3)
      - 9.8.9.3. Exterior Wood Steps
        
        9.8.9.3.(1)
      - 9.8.9.4. Wooden Stair Stringers
        
        9.8.9.4.(1)
        
        9.8.9.4.(2)
      - 9.8.9.5. Treads
        
        9.8.9.5.(1)
        
        9.8.9.5.(2)
      - 9.8.9.6. Finish for Treads and Landings
        
        9.8.9.6.(1)
        
        9.8.9.6.(2)
    - 9.8.10. Cantilevered Precast Concrete Steps
      - 9.8.10.1. Design
        
        9.8.10.1.(1)
      - 9.8.10.2. Anchorage
        
        9.8.10.2.(1)
      - 9.8.10.3. Prevention of Damage Due to Frost
        
        9.8.10.3.(1)
  - Section 9.9. Means of Egress
    - 9.9.1. General
      - 9.9.1.1. Application
        
        9.9.1.1.(1)
      - 9.9.1.2. Fire Protection
        
        9.9.1.2.(1)
      - 9.9.1.3. Occupant Load
        
        9.9.1.3.(1)
        
        9.9.1.3.(2)
    - 9.9.2. Types and Purpose of Exits
      - 9.9.2.1. Types of Exits
        
        9.9.2.1.(1)
        
        9.9.2.1.(2)
        
        9.9.2.1.(3)
      - 9.9.2.2. Purpose of Exits
        
        9.9.2.2.(1)
      - 9.9.2.3. Elevators, Slide Escapes and Windows as Means of Egress
        
        9.9.2.3.(1)
      - 9.9.2.4. Principal Entrances
        
        9.9.2.4.(1)
    - 9.9.3. Dimensions of Means of Egress
      - 9.9.3.1. Application
        
        9.9.3.1.(1)
      - 9.9.3.2. Exit Width
        
        9.9.3.2.(1)
      - 9.9.3.3. Width of Corridors
        
        9.9.3.3.(1)
      - 9.9.3.4. Clear Height
        
        9.9.3.4.(1)
        
        9.9.3.4.(2)
    - 9.9.4. Fire Protection of Exits
      - 9.9.4.1. Application
        
        9.9.4.1.(1)
      - 9.9.4.2. Fire Separations for Exits
        
        9.9.4.2.(1)
        
        9.9.4.2.(2)
        
        9.9.4.2.(3)
        
        9.9.4.2.(4)
        
        9.9.4.2.(5)
      - 9.9.4.3. Wired Glass or Glass Block
        
        9.9.4.3.(1)
        
        9.9.4.3.(2)
        
        9.9.4.3.(3)
      - 9.9.4.4. Openings Near Unenclosed Exterior Exit Stairs and Ramps
        
        9.9.4.4.(1)
      - 9.9.4.5. Openings in Exterior Walls of Exits
        
        9.9.4.5.(1)
      - 9.9.4.6. Openings Near Exit Doors
        
        9.9.4.6.(1)
      - 9.9.4.7. Stairways in 2 Storey, Group D or E Buildings
        
        9.9.4.7.(1)
    - 9.9.5. Obstructions and Hazards in Means of Egress
      - 9.9.5.1. Application
        
        9.9.5.1.(1)
      - 9.9.5.2. Occupancies in Corridors
        
        9.9.5.2.(1)
      - 9.9.5.3. Obstructions in Public Corridors
        
        9.9.5.3.(1)
        
        9.9.5.3.(2)
      - 9.9.5.4. Obstructions in Exits
        
        9.9.5.4.(1)
      - 9.9.5.5. Obstructions in Means of Egress
        
        9.9.5.5.(1)
        
        9.9.5.5.(2)
        
        9.9.5.5.(3)
      - 9.9.5.6. Mirrors or Draperies
        
        9.9.5.6.(1)
      - 9.9.5.7. Fuel-Fired Appliances
        
        9.9.5.7.(1)
      - 9.9.5.8. Service Rooms
        
        9.9.5.8.(1)
      - 9.9.5.9. Ancillary Rooms
        
        9.9.5.9.(1)
    - 9.9.6. Doors in a Means of Egress
      - 9.9.6.1. Obstructions by Doors
        
        9.9.6.1.(1)
        
        9.9.6.1.(2)
        
        9.9.6.1.(3)
        
        9.9.6.1.(4)
      - 9.9.6.2. Clear Opening Height at Doorways
        
        9.9.6.2.(1)
        
        9.9.6.2.(2)
        
        9.9.6.2.(3)
      - 9.9.6.3. Clear Opening Width at Doorways
        
        9.9.6.3.(1)
        
        9.9.6.3.(2)
        
        9.9.6.3.(3)
        
        9.9.6.3.(4)
      - 9.9.6.4. Door Action
        
        9.9.6.4.(1)
        
        9.9.6.4.(2)
        
        9.9.6.4.(3)
        
        9.9.6.4.(4)
        
        9.9.6.4.(5)
      - 9.9.6.5. Direction of Door Swing
        
        9.9.6.5.(1)
        
        9.9.6.5.(2)
        
        9.9.6.5.(3)
        
        9.9.6.5.(4)
      - 9.9.6.6. Nearness of Doors to Stairs
        
        9.9.6.6.(1)
        
        9.9.6.6.(2)
      - 9.9.6.7. Door Latching, Locking and Opening Mechanisms
        
        9.9.6.7.(1)
        
        9.9.6.7.(2)
        
        9.9.6.7.(3)
        
        9.9.6.7.(4)
      - 9.9.6.8. Effort Required to Open
        
        9.9.6.8.(1)
    - 9.9.7. Access to Exits
      - 9.9.7.1. Egress from Roof Area, Podiums, Terraces, Platforms and Contained Open Spaces
        
        9.9.7.1.(1)
        
        9.9.7.1.(2)
        
        9.9.7.1.(3)
      - 9.9.7.2. Means of Egress from Suites
        
        9.9.7.2.(1)
        
        9.9.7.2.(2)
      - 9.9.7.3. Dead-End Corridors
        
        9.9.7.3.(1)
      - 9.9.7.4. Number and Spacing of Egress Doors
        
        9.9.7.4.(1)
        
        9.9.7.4.(2)
      - 9.9.7.5. Independent Access to Exit
        
        9.9.7.5.(1)
      - 9.9.7.6. Travel Distance within Rooms and Suites
        
        9.9.7.6.(1)
    - 9.9.8. Exits from Floor Areas
      - 9.9.8.1. Measurement of Travel Distance
        
        9.9.8.1.(1)
        
        9.9.8.1.(2)
        
        9.9.8.1.(3)
      - 9.9.8.2. Number of Required Exits
        
        9.9.8.2.(1)
        
        9.9.8.2.(2)
      - 9.9.8.3. Contribution of Each Exit
        
        9.9.8.3.(1)
      - 9.9.8.4. Location of Exits
        
        9.9.8.4.(1)
      - 9.9.8.5. Exiting through a Lobby
        
        9.9.8.5.(1)
        
        9.9.8.5.(2)
        
        9.9.8.5.(3)
        
        9.9.8.5.(4)
        
        9.9.8.5.(5)
      - 9.9.8.6. Mezzanine Means of Egress
        
        9.9.8.6.(1)
        
        9.9.8.6.(2)
        
        9.9.8.6.(3)
        
        9.9.8.6.(4)
    - 9.9.9. Egress from Dwelling Units
      - 9.9.9.1. Travel Limit to Exits or Egress Doors
        
        9.9.9.1.(1)
        
        9.9.9.1.(2)
        
        9.9.9.1.(3)
      - 9.9.9.2. Two Separate Exits
        
        9.9.9.2.(1)
      - 9.9.9.3. Shared Egress Facilities
        
        9.9.9.3.(1)
        
        9.9.9.3.(2)
    - 9.9.10. Egress from Bedrooms
      - 9.9.10.1. Egress Windows or Doors for Bedrooms
        
        9.9.10.1.(1)
        
        9.9.10.1.(2)
        
        9.9.10.1.(3)
        
        9.9.10.1.(4)
        
        9.9.10.1.(5)
    - 9.9.11. Signs
      - 9.9.11.1. Application
        
        9.9.11.1.(1)
      - 9.9.11.2. Visibility of Exits
        
        9.9.11.2.(1)
        
        9.9.11.2.(2)
      - 9.9.11.3. Exit Signs
        
        9.9.11.3.(1)
        
        9.9.11.3.(2)
        
        9.9.11.3.(3)
        
        9.9.11.3.(4)
        
        9.9.11.3.(5)
        
        9.9.11.3.(6)
      - 9.9.11.4. Signs for Stairs and Ramps at Exit Level
        
        9.9.11.4.(1)
      - 9.9.11.5. Floor Numbering
        
        9.9.11.5.(1)
    - 9.9.12. Lighting
      - 9.9.12.1. Application
        
        9.9.12.1.(1)
      - 9.9.12.2. Required Lighting in Egress Facilities
        
        9.9.12.2.(1)
        
        9.9.12.2.(2)
      - 9.9.12.3. Emergency Lighting
        
        9.9.12.3.(1)
        
        9.9.12.3.(2)
        
        9.9.12.3.(3)
        
        9.9.12.3.(4)
        
        9.9.12.3.(5)
        
        9.9.12.3.(6)
        
        9.9.12.3.(7)
  - Section 9.10. Fire Protection
    - 9.10.1. Definitions and Application
      - 9.10.1.1. Sloped Roofs
        
        9.10.1.1.(1)
      - 9.10.1.2. Testing of Integrated Fire Protection and Life Safety Systems
        
        9.10.1.2.(1)
      - 9.10.1.3. Items under Part 3 Jurisdiction
        
        9.10.1.3.(1)
        
        9.10.1.3.(2)
        
        9.10.1.3.(3)
        
        9.10.1.3.(4)
        
        9.10.1.3.(5)
        
        9.10.1.3.(6)
        
        9.10.1.3.(7)
        
        9.10.1.3.(8)
        
        9.10.1.3.(9)
        
        9.10.1.3.(10)
        
        9.10.1.3.(11)
      - 9.10.1.4. Items under Part 6 Jurisdiction
        
        9.10.1.4.(1)
    - 9.10.2. Occupancy Classification
      - 9.10.2.1. Occupancy Classification
        
        9.10.2.1.(1)
      - 9.10.2.2. Custodial and Convalescent Homes
        
        9.10.2.2.(1)
      - 9.10.2.3. Major Occupancies above Other Major Occupancies
        
        9.10.2.3.(1)
      - 9.10.2.4. Buildings Containing More Than One Major Occupancy
        
        9.10.2.4.(1)
    - 9.10.3. Ratings
      - 9.10.3.1. Fire-Resistance and Fire-Protection Ratings
        
        9.10.3.1.(1)
      - 9.10.3.2. Flame-Spread Ratings
        
        9.10.3.2.(1)
        
        9.10.3.2.(2)
      - 9.10.3.3. Fire Exposure
        
        9.10.3.3.(1)
        
        9.10.3.3.(2)
        
        9.10.3.3.(3)
      - 9.10.3.4. Suspended Membrane Ceilings
        
        9.10.3.4.(1)
    - 9.10.4. Building Size Determination
      - 9.10.4.1. Mezzanines not Considered as Storeys
        
        9.10.4.1.(1)
        
        9.10.4.1.(2)
        
        9.10.4.1.(3)
        
        9.10.4.1.(4)
        
        9.10.4.1.(5)
      - 9.10.4.2. More Than One Level of Mezzanine
        
        9.10.4.2.(1)
      - 9.10.4.3. Basement Storage Garages
        
        9.10.4.3.(1)
      - 9.10.4.4. Roof-Top Enclosures
        
        9.10.4.4.(1)
    - 9.10.5. Permitted Openings in Wall and Ceiling Membranes
      - 9.10.5.1. Permitted Openings in Wall and Ceiling Membranes
        
        9.10.5.1.(1)
        
        9.10.5.1.(2)
        
        9.10.5.1.(3)
        
        9.10.5.1.(4)
    - 9.10.6. Construction Types
      - 9.10.6.1. Combustible Elements in Noncombustible Construction
        
        9.10.6.1.(1)
      - 9.10.6.2. Heavy Timber Construction
        
        9.10.6.2.(1)
    - 9.10.7. Steel Members
      - 9.10.7.1. Protection of Steel Members
        
        9.10.7.1.(1)
    - 9.10.8. Fire Resistance and Combustibility in Relation to Occupancy, Height and Supported Elements
      - 9.10.8.1. Fire-Resistance Ratings for Floors and Roofs
        
        9.10.8.1.(1)
      - 9.10.8.2. Fire-Resistance Ratings in Sprinklered Buildings
        
        9.10.8.2.(1)
      - 9.10.8.3. Fire-Resistance Ratings for Walls, Columns and Arches
        
        9.10.8.3.(1)
        
        9.10.8.3.(2)
      - 9.10.8.4. Support of Noncombustible Construction
        
        9.10.8.4.(1)
      - 9.10.8.5. Service Rooms
        
        9.10.8.5.(1)
      - 9.10.8.6. Mezzanines
        
        9.10.8.6.(1)
      - 9.10.8.7. Roofs Supporting an Occupancy
        
        9.10.8.7.(1)
      - 9.10.8.8. Floors of Exterior Passageways
        
        9.10.8.8.(1)
        
        9.10.8.8.(2)
        
        9.10.8.8.(3)
      - 9.10.8.9. Crawl Spaces
        
        9.10.8.9.(1)
      - 9.10.8.10. Application to Houses
        
        9.10.8.10.(1)
      - 9.10.8.11. Part 3 as an Alternative
        
        9.10.8.11.(1)
    - 9.10.9. Fire Separations and Smoke-tight Barriers between Rooms and Spaces within Buildings
      - 9.10.9.1. Application
        
        9.10.9.1.(1)
      - 9.10.9.2. Continuous Barrier
        
        9.10.9.2.(1)
        
        9.10.9.2.(2)
        
        9.10.9.2.(3)
        
        9.10.9.2.(4)
      - 9.10.9.3. Openings to be Protected with Closures
        
        9.10.9.3.(1)
        
        9.10.9.3.(2)
      - 9.10.9.4. Floor Assemblies
        
        9.10.9.4.(1)
        
        9.10.9.4.(2)
        
        9.10.9.4.(3)
        
        9.10.9.4.(4)
      - 9.10.9.5. Interconnected Floor Spaces
        
        9.10.9.5.(1)
      - 9.10.9.6. Penetration of Fire Separations
        
        9.10.9.6.(1)
        
        9.10.9.6.(2)
        
        9.10.9.6.(3)
        
        9.10.9.6.(4)
        
        9.10.9.6.(5)
        
        9.10.9.6.(6)
        
        9.10.9.6.(7)
        
        9.10.9.6.(8)
        
        9.10.9.6.(9)
        
        9.10.9.6.(10)
        
        9.10.9.6.(11)
        
        9.10.9.6.(12)
        
        9.10.9.6.(13)
      - 9.10.9.7. Combustible Drain, Waste and Vent Piping
        
        9.10.9.7.(1)
        
        9.10.9.7.(2)
        
        9.10.9.7.(3)
        
        9.10.9.7.(4)
        
        9.10.9.7.(5)
        
        9.10.9.7.(6)
      - 9.10.9.8. Collapse of Combustible Construction
        
        9.10.9.8.(1)
      - 9.10.9.9. Reduction in Thickness of Fire Separation by Beams and Joists
        
        9.10.9.9.(1)
      - 9.10.9.10. Concealed Spaces above Fire Separations
        
        9.10.9.10.(1)
        
        9.10.9.10.(2)
      - 9.10.9.11. Separation of Residential Occupancies
        
        9.10.9.11.(1)
        
        9.10.9.11.(2)
        
        9.10.9.11.(3)
      - 9.10.9.12. Residential Suites in Industrial Buildings
        
        9.10.9.12.(1)
      - 9.10.9.13. Separation of Suites
        
        9.10.9.13.(1)
        
        9.10.9.13.(2)
      - 9.10.9.14. Separation of Residential Suites
        
        9.10.9.14.(1)
        
        9.10.9.14.(2)
        
        9.10.9.14.(3)
        
        9.10.9.14.(4)
      - 9.10.9.15. Separation of Public Corridors
        
        9.10.9.15.(1)
        
        9.10.9.15.(2)
        
        9.10.9.15.(3)
        
        9.10.9.15.(4)
      - 9.10.9.16. Separation of Storage Garages
        
        9.10.9.16.(1)
        
        9.10.9.16.(2)
        
        9.10.9.16.(3)
        
        9.10.9.16.(4)
        
        9.10.9.16.(5)
      - 9.10.9.17. Separation of Repair Garages
        
        9.10.9.17.(1)
        
        9.10.9.17.(2)
        
        9.10.9.17.(3)
        
        9.10.9.17.(4)
        
        9.10.9.17.(5)
      - 9.10.9.18. Exhaust Ducts Serving More Than One Fire Compartment
        
        9.10.9.18.(1)
        
        9.10.9.18.(2)
      - 9.10.9.19. Central Vacuum Systems
        
        9.10.9.19.(1)
    - 9.10.10. Service Rooms
      - 9.10.10.1. Application
        
        9.10.10.1.(1)
      - 9.10.10.2. Service Room Floors
        
        9.10.10.2.(1)
      - 9.10.10.3. Separation of Service Rooms
        
        9.10.10.3.(1)
        
        9.10.10.3.(2)
      - 9.10.10.4. Location of Fuel-Fired Appliances
        
        9.10.10.4.(1)
        
        9.10.10.4.(2)
        
        9.10.10.4.(3)
      - 9.10.10.5. Incinerators
        
        9.10.10.5.(1)
        
        9.10.10.5.(2)
        
        9.10.10.5.(3)
        
        9.10.10.5.(4)
      - 9.10.10.6. Storage Rooms
        
        9.10.10.6.(1)
    - 9.10.11. Firewalls
      - 9.10.11.1. Required Firewalls
        
        9.10.11.1.(1)
      - 9.10.11.2. Firewalls Not Required
        
        9.10.11.2.(1)
        
        9.10.11.2.(2)
        
        9.10.11.2.(3)
        
        9.10.11.2.(4)
      - 9.10.11.3. Construction of Firewalls
        
        9.10.11.3.(1)
    - 9.10.12. Prevention of Fire Spread at Exterior Walls and between Storeys
      - 9.10.12.1. Termination of Floors or Mezzanines
        
        9.10.12.1.(1)
        
        9.10.12.1.(2)
      - 9.10.12.2. Location of Skylights
        
        9.10.12.2.(1)
      - 9.10.12.3. Exterior Walls Meeting at an Angle
        
        9.10.12.3.(1)
        
        9.10.12.3.(2)
        
        9.10.12.3.(3)
      - 9.10.12.4. Protection of Soffits
        
        9.10.12.4.(1)
        
        9.10.12.4.(2)
        
        9.10.12.4.(3)
        
        9.10.12.4.(4)
        
        9.10.12.4.(5)
    - 9.10.13. Doors, Dampers and Other Closures in Fire Separations
      - 9.10.13.1. Closures
        
        9.10.13.1.(1)
      - 9.10.13.2. Solid Core Wood Door as a Closure
        
        9.10.13.2.(1)
        
        9.10.13.2.(2)
      - 9.10.13.3. Unrated Wood Door Frames
        
        9.10.13.3.(1)
      - 9.10.13.4. Doors as a Means of Egress
        
        9.10.13.4.(1)
      - 9.10.13.5. Wired Glass as a Closure
        
        9.10.13.5.(1)
        
        9.10.13.5.(2)
        
        9.10.13.5.(3)
      - 9.10.13.6. Steel Door Frames
        
        9.10.13.6.(1)
      - 9.10.13.7. Glass Block as a Closure
        
        9.10.13.7.(1)
      - 9.10.13.8. Maximum Size of Opening
        
        9.10.13.8.(1)
        
        9.10.13.8.(2)
      - 9.10.13.9. Door Latch
        
        9.10.13.9.(1)
      - 9.10.13.10. Self-closing Device
        
        9.10.13.10.(1)
        
        9.10.13.10.(2)
      - 9.10.13.11. Hold-Open Devices
        
        9.10.13.11.(1)
      - 9.10.13.12. Service Room Doors
        
        9.10.13.12.(1)
      - 9.10.13.13. Fire Dampers
        
        9.10.13.13.(1)
        
        9.10.13.13.(2)
        
        9.10.13.13.(3)
        
        9.10.13.13.(4)
        
        9.10.13.13.(5)
      - 9.10.13.14. Fire Stop Flaps
        
        9.10.13.14.(1)
      - 9.10.13.15. Doors between Garages and Dwelling Units
        
        9.10.13.15.(1)
        
        9.10.13.15.(2)
      - 9.10.13.16. Door Stops
        
        9.10.13.16.(1)
    - 9.10.14. Spatial Separation Between Buildings
      - 9.10.14.1. Application
        
        9.10.14.1.(1)
      - 9.10.14.2. Area and Location of Exposing Building Face
        
        9.10.14.2.(1)
        
        9.10.14.2.(2)
        
        9.10.14.2.(3)
      - 9.10.14.3. Limiting Distance and Fire Department Response
        
        9.10.14.3.(1)
      - 9.10.14.4. Openings in Exposing Building Face
        
        9.10.14.4.(1)
        
        9.10.14.4.(2)
        
        9.10.14.4.(3)
        
        9.10.14.4.(4)
        
        9.10.14.4.(5)
        
        9.10.14.4.(6)
        
        9.10.14.4.(7)
        
        9.10.14.4.(8)
        
        9.10.14.4.(9)
        
        9.10.14.4.(10)
        
        9.10.14.4.(11)
      - 9.10.14.5. Construction of Exposing Building Face and Walls above Exposing Building Face
        
        9.10.14.5.(1)
        
        9.10.14.5.(2)
        
        9.10.14.5.(3)
        
        9.10.14.5.(4)
        
        9.10.14.5.(5)
        
        9.10.14.5.(6)
        
        9.10.14.5.(7)
        
        9.10.14.5.(8)
        
        9.10.14.5.(9)
        
        9.10.14.5.(10)
        
        9.10.14.5.(11)
        
        9.10.14.5.(12)
        
        9.10.14.5.(13)
        
        9.10.14.5.(14)
    - 9.10.15. Spatial Separation Between Houses
      - 9.10.15.1. Application
        
        9.10.15.1.(1)
      - 9.10.15.2. Area and Location of Exposing Building Face
        
        9.10.15.2.(1)
        
        9.10.15.2.(2)
        
        9.10.15.2.(3)
        
        9.10.15.2.(4)
      - 9.10.15.3. Limiting Distance and Fire Department Response
        
        9.10.15.3.(1)
      - 9.10.15.4. Glazed Openings in Exposing Building Face
        
        9.10.15.4.(1)
        
        9.10.15.4.(2)
        
        9.10.15.4.(3)
        
        9.10.15.4.(4)
        
        9.10.15.4.(5)
        
        9.10.15.4.(6)
      - 9.10.15.5. Construction of Exposing Building Face of Houses
        
        9.10.15.5.(1)
        
        9.10.15.5.(2)
        
        9.10.15.5.(3)
        
        9.10.15.5.(4)
        
        9.10.15.5.(5)
        
        9.10.15.5.(6)
        
        9.10.15.5.(7)
        
        9.10.15.5.(8)
        
        9.10.15.5.(9)
        
        9.10.15.5.(10)
        
        9.10.15.5.(11)
        
        9.10.15.5.(12)
        
        9.10.15.5.(13)
    - 9.10.16. Fire Blocks
      - 9.10.16.1. Required Fire Blocks in Concealed Spaces
        
        9.10.16.1.(1)
        
        9.10.16.1.(2)
        
        9.10.16.1.(3)
        
        9.10.16.1.(4)
        
        9.10.16.1.(5)
        
        9.10.16.1.(6)
        
        9.10.16.1.(7)
      - 9.10.16.2. Required Fire Blocks in Wall Assemblies
        
        9.10.16.2.(1)
        
        9.10.16.2.(2)
      - 9.10.16.3. Fire Block Materials
        
        9.10.16.3.(1)
        
        9.10.16.3.(2)
        
        9.10.16.3.(3)
      - 9.10.16.4. Penetration of Fire Blocks
        
        9.10.16.4.(1)
    - 9.10.17. Flame-Spread Limits
      - 9.10.17.1. Flame-Spread Rating of Interior Surfaces
        
        9.10.17.1.(1)
        
        9.10.17.1.(2)
        
        9.10.17.1.(3)
      - 9.10.17.2. Ceilings in Exits or Public Corridors
        
        9.10.17.2.(1)
      - 9.10.17.3. Walls in Exits
        
        9.10.17.3.(1)
        
        9.10.17.3.(2)
      - 9.10.17.4. Exterior Exit Passageways
        
        9.10.17.4.(1)
      - 9.10.17.5. Walls in Public Corridors
        
        9.10.17.5.(1)
      - 9.10.17.6. Calculation of Wall and Ceiling Areas
        
        9.10.17.6.(1)
      - 9.10.17.7. Corridors Containing an Occupancy
        
        9.10.17.7.(1)
      - 9.10.17.8. Light Diffusers and Lenses
        
        9.10.17.8.(1)
      - 9.10.17.9. Combustible Skylights
        
        9.10.17.9.(1)
      - 9.10.17.10. Protection of Foamed Plastics
        
        9.10.17.10.(1)
        
        9.10.17.10.(2)
        
        9.10.17.10.(3)
      - 9.10.17.11. Walls and Ceilings in Bathrooms
        
        9.10.17.11.(1)
      - 9.10.17.12. Coverings or Linings of Ducts
        
        9.10.17.12.(1)
    - 9.10.18. Alarm and Detection Systems
      - 9.10.18.1. Access Provided through a Firewall
        
        9.10.18.1.(1)
      - 9.10.18.2. Fire Alarm System Required
        
        9.10.18.2.(1)
        
        9.10.18.2.(2)
        
        9.10.18.2.(3)
        
        9.10.18.2.(4)
        
        9.10.18.2.(5)
      - 9.10.18.3. Design and Installation Requirements
        
        9.10.18.3.(1)
        
        9.10.18.3.(2)
      - 9.10.18.4. Rooms and Spaces Requiring Heat Detectors or Smoke Detectors
        
        9.10.18.4.(1)
        
        9.10.18.4.(2)
        
        9.10.18.4.(3)
      - 9.10.18.5. Smoke Detectors in Recirculating Air-Handling Systems
        
        9.10.18.5.(1)
      - 9.10.18.6. Portions of Buildings Considered as Separate Buildings
        
        9.10.18.6.(1)
        
        9.10.18.6.(2)
      - 9.10.18.7. Central Vacuum Systems
        
        9.10.18.7.(1)
      - 9.10.18.8. Open-Air Storage Garages
        
        9.10.18.8.(1)
    - 9.10.19. Smoke Alarms
      - 9.10.19.1. Required Smoke Alarms
        
        9.10.19.1.(1)
      - 9.10.19.2. Sound Patterns of Smoke Alarms
        
        9.10.19.2.(1)
      - 9.10.19.3. Location of Smoke Alarms
        
        9.10.19.3.(1)
        
        9.10.19.3.(2)
        
        9.10.19.3.(3)
      - 9.10.19.4. Power Supply
        
        9.10.19.4.(1)
        
        9.10.19.4.(2)
        
        9.10.19.4.(3)
        
        9.10.19.4.(4)
      - 9.10.19.5. Interconnection of Smoke Alarms
        
        9.10.19.5.(1)
        
        9.10.19.5.(2)
      - 9.10.19.6. Silencing of Smoke Alarms
        
        9.10.19.6.(1)
        
        9.10.19.6.(2)
      - 9.10.19.7. Instructions for Maintenance and Care
        
        9.10.19.7.(1)
      - 9.10.19.8. Residential Fire Warning Systems
        
        9.10.19.8.(1)
    - 9.10.20. Firefighting
      - 9.10.20.1. Windows or Access Panels Required
        
        9.10.20.1.(1)
        
        9.10.20.1.(2)
        
        9.10.20.1.(3)
      - 9.10.20.2. Access to Basements
        
        9.10.20.2.(1)
        
        9.10.20.2.(2)
        
        9.10.20.2.(3)
      - 9.10.20.3. Fire Department Access to Buildings
        
        9.10.20.3.(1)
        
        9.10.20.3.(2)
      - 9.10.20.4. Portable Extinguishers
        
        9.10.20.4.(1)
      - 9.10.20.5. Freeze Protection of Fire Protection Systems
        
        9.10.20.5.(1)
    - 9.10.21. Fire Protection for Construction Camps
      - 9.10.21.1. Requirements for Construction Camps
        
        9.10.21.1.(1)
      - 9.10.21.2. Separation of Sleeping Rooms
        
        9.10.21.2.(1)
      - 9.10.21.3. Floor Assemblies between the First and Second Storey
        
        9.10.21.3.(1)
      - 9.10.21.4. Walkways Connecting Buildings
        
        9.10.21.4.(1)
      - 9.10.21.5. Spatial Separations
        
        9.10.21.5.(1)
      - 9.10.21.6. Flame-Spread Ratings
        
        9.10.21.6.(1)
        
        9.10.21.6.(2)
      - 9.10.21.7. Smoke Detectors
        
        9.10.21.7.(1)
      - 9.10.21.8. Portable Fire Extinguishers
        
        9.10.21.8.(1)
      - 9.10.21.9. Hose Stations
        
        9.10.21.9.(1)
        
        9.10.21.9.(2)
        
        9.10.21.9.(3)
    - 9.10.22. Fire Protection for Gas, Propane and Electric Cooktops and Ovens
      - 9.10.22.1. Installation of Cooktops and Ovens
        
        9.10.22.1.(1)
        
        9.10.22.1.(2)
      - 9.10.22.2. Vertical Clearances above Cooktops
        
        9.10.22.2.(1)
        
        9.10.22.2.(2)
      - 9.10.22.3. Protection around Cooktops
        
        9.10.22.3.(1)
        
        9.10.22.3.(2)
        
        9.10.22.3.(3)
  - Section 9.11. Sound Transmission
    - 9.11.1. Protection from Airborne Noise
      - 9.11.1.1. Required Protection
        
        9.11.1.1.(1)
        
        9.11.1.1.(2)
        
        9.11.1.1.(3)
      - 9.11.1.2. Determination of Sound Transmission Ratings
        
        9.11.1.2.(1)
        
        9.11.1.2.(2)
      - 9.11.1.3. Compliance with Required Ratings
        
        9.11.1.3.(1)
        
        9.11.1.3.(2)
      - 9.11.1.4. Adjoining Constructions
        
        9.11.1.4.(1)
        
        9.11.1.4.(2)
        
        9.11.1.4.(3)
        
        9.11.1.4.(4)
  - Section 9.12. Excavation
    - 9.12.1. General
      - 9.12.1.1. Removal of Topsoil and Organic Matter
        
        9.12.1.1.(1)
        
        9.12.1.1.(2)
        
        9.12.1.1.(3)
      - 9.12.1.2. Standing Water
        
        9.12.1.2.(1)
      - 9.12.1.3. Protection from Freezing
        
        9.12.1.3.(1)
    - 9.12.2. Depth
      - 9.12.2.1. Excavation to Undisturbed Soil
        
        9.12.2.1.(1)
      - 9.12.2.2. Minimum Depth of Foundations
        
        9.12.2.2.(1)
        
        9.12.2.2.(2)
        
        9.12.2.2.(3)
        
        9.12.2.2.(4)
        
        9.12.2.2.(5)
        
        9.12.2.2.(6)
        
        9.12.2.2.(7)
        
        9.12.2.2.(8)
    - 9.12.3. Backfill
      - 9.12.3.1. Placement of Backfill
        
        9.12.3.1.(1)
      - 9.12.3.2. Grading of Backfill
        
        9.12.3.2.(1)
      - 9.12.3.3. Deleterious Debris and Boulders
        
        9.12.3.3.(1)
        
        9.12.3.3.(2)
        
        9.12.3.3.(3)
    - 9.12.4. Trenches beneath Footings
      - 9.12.4.1. Support of Footings
        
        9.12.4.1.(1)
  - Section 9.13. Dampproofing, Waterproofing and Soil Gas Control
    - 9.13.1. General
      - 9.13.1.1. Scope and Application
        
        9.13.1.1.(1)
        
        9.13.1.1.(2)
        
        9.13.1.1.(3)
        
        9.13.1.1.(4)
    - 9.13.2. Dampproofing
      - 9.13.2.1. Required Dampproofing
        
        9.13.2.1.(1)
        
        9.13.2.1.(2)
        
        9.13.2.1.(3)
      - 9.13.2.2. Dampproofing Materials
        
        9.13.2.2.(1)
        
        9.13.2.2.(2)
      - 9.13.2.3. Preparation of Surface
        
        9.13.2.3.(1)
        
        9.13.2.3.(2)
        
        9.13.2.3.(3)
        
        9.13.2.3.(4)
        
        9.13.2.3.(5)
        
        9.13.2.3.(6)
      - 9.13.2.4. Application of Dampproofing Material
        
        9.13.2.4.(1)
        
        9.13.2.4.(2)
        
        9.13.2.4.(3)
      - 9.13.2.5. Moisture Protection for Interior Finishes
        
        9.13.2.5.(1)
        
        9.13.2.5.(2)
        
        9.13.2.5.(3)
      - 9.13.2.6. Dampproofing of Floors-on-Ground
        
        9.13.2.6.(1)
        
        9.13.2.6.(2)
    - 9.13.3. Waterproofing
      - 9.13.3.1. Required Waterproofing
        
        9.13.3.1.(1)
        
        9.13.3.1.(2)
      - 9.13.3.2. Waterproofing Materials
        
        9.13.3.2.(1)
        
        9.13.3.2.(2)
      - 9.13.3.3. Preparation of Surface
        
        9.13.3.3.(1)
        
        9.13.3.3.(2)
        
        9.13.3.3.(3)
        
        9.13.3.3.(4)
        
        9.13.3.3.(5)
      - 9.13.3.4. Application of Waterproofing Membranes
        
        9.13.3.4.(1)
        
        9.13.3.4.(2)
        
        9.13.3.4.(3)
        
        9.13.3.4.(4)
      - 9.13.3.5. Floor Waterproofing System
        
        9.13.3.5.(1)
    - 9.13.4. Soil Gas Control
      - 9.13.4.1. Application and Scope
        
        9.13.4.1.(1)
        
        9.13.4.1.(2)
      - 9.13.4.2. Protection from Soil Gas Ingress
        
        9.13.4.2.(1)
        
        9.13.4.2.(2)
        
        9.13.4.2.(3)
      - 9.13.4.3. Providing for the Rough-in for a Subfloor Depressurization System
        
        9.13.4.3.(1)
        
        9.13.4.3.(2)
        
        9.13.4.3.(3)
  - Section 9.14. Drainage
    - 9.14.1. Scope
      - 9.14.1.1. Application
        
        9.14.1.1.(1)
      - 9.14.1.2. Crawl Spaces
        
        9.14.1.2.(1)
      - 9.14.1.3. Floors-on-Ground
        
        9.14.1.3.(1)
    - 9.14.2. Foundation Drainage
      - 9.14.2.1. Foundation Wall Drainage
        
        9.14.2.1.(1)
        
        9.14.2.1.(2)
    - 9.14.3. Drainage Tile and Pipe
      - 9.14.3.1. Material Standards
        
        9.14.3.1.(1)
      - 9.14.3.2. Minimum Size
        
        9.14.3.2.(1)
      - 9.14.3.3. Installation
        
        9.14.3.3.(1)
        
        9.14.3.3.(2)
        
        9.14.3.3.(3)
        
        9.14.3.3.(4)
    - 9.14.4. Granular Drainage Layer
      - 9.14.4.1. Type of Granular Material
        
        9.14.4.1.(1)
      - 9.14.4.2. Installation
        
        9.14.4.2.(1)
      - 9.14.4.3. Grading
        
        9.14.4.3.(1)
      - 9.14.4.4. Wet Site Conditions
        
        9.14.4.4.(1)
    - 9.14.5. Drainage Disposal
      - 9.14.5.1. Drainage Disposal
        
        9.14.5.1.(1)
      - 9.14.5.2. Sump Pits
        
        9.14.5.2.(1)
        
        9.14.5.2.(2)
        
        9.14.5.2.(3)
      - 9.14.5.3. Dry Wells
        
        9.14.5.3.(1)
        
        9.14.5.3.(2)
    - 9.14.6. Surface Drainage
      - 9.14.6.1. Surface Drainage
        
        9.14.6.1.(1)
      - 9.14.6.2. Drainage away from Wells or Septic Disposal Beds
        
        9.14.6.2.(1)
      - 9.14.6.3. Window Wells
        
        9.14.6.3.(1)
      - 9.14.6.4. Catch Basin
        
        9.14.6.4.(1)
      - 9.14.6.5. Downspouts
        
        9.14.6.5.(1)
  - Section 9.15. Footings and Foundations
    - 9.15.1. Application
      - 9.15.1.1. General
        
        9.15.1.1.(1)
        
        9.15.1.1.(2)
      - 9.15.1.2. Permafrost
        
        9.15.1.2.(1)
      - 9.15.1.3. Foundations for Deformation-Resistant Buildings
        
        9.15.1.3.(1)
    - 9.15.2. General
      - 9.15.2.1. Concrete
        
        9.15.2.1.(1)
      - 9.15.2.2. Unit Masonry Construction
        
        9.15.2.2.(1)
        
        9.15.2.2.(2)
        
        9.15.2.2.(3)
      - 9.15.2.3. Pier-Type Foundations
        
        9.15.2.3.(1)
        
        9.15.2.3.(2)
        
        9.15.2.3.(3)
        
        9.15.2.3.(4)
      - 9.15.2.4. Wood-Frame Foundations
        
        9.15.2.4.(1)
    - 9.15.3. Footings
      - 9.15.3.1. Footings Required
        
        9.15.3.1.(1)
      - 9.15.3.2. Support of Footings
        
        9.15.3.2.(1)
        
        9.15.3.2.(2)
      - 9.15.3.3. Application of Footing Width and Area Requirements
        
        9.15.3.3.(1)
        
        9.15.3.3.(2)
        
        9.15.3.3.(3)
      - 9.15.3.4. Basic Footing Widths and Areas
        
        9.15.3.4.(1)
        
        9.15.3.4.(2)
        
        9.15.3.4.(3)
      - 9.15.3.5. Adjustments to Footing Widths for Exterior Walls
        
        9.15.3.5.(1)
      - 9.15.3.6. Adjustments to Footing Widths for Interior Walls
        
        9.15.3.6.(1)
        
        9.15.3.6.(2)
      - 9.15.3.7. Adjustments to Footing Area for Columns
        
        9.15.3.7.(1)
      - 9.15.3.8. Footing Thickness
        
        9.15.3.8.(1)
      - 9.15.3.9. Step Footings
        
        9.15.3.9.(1)
    - 9.15.4. Foundation Walls
      - 9.15.4.1. Permanent Form Material
        
        9.15.4.1.(1)
      - 9.15.4.2. Foundation Wall Thickness and Required Lateral Support
        
        9.15.4.2.(1)
        
        9.15.4.2.(2)
        
        9.15.4.2.(3)
        
        9.15.4.2.(4)
        
        9.15.4.2.(5)
        
        9.15.4.2.(6)
        
        9.15.4.2.(7)
        
        9.15.4.2.(8)
      - 9.15.4.3. Foundation Walls Considered to be Laterally Supported at the Top
        
        9.15.4.3.(1)
        
        9.15.4.3.(2)
        
        9.15.4.3.(3)
        
        9.15.4.3.(4)
        
        9.15.4.3.(5)
      - 9.15.4.4. Foundation Walls Considered to be Laterally Supported at the Bottom
        
        9.15.4.4.(1)
      - 9.15.4.5. Reinforcement for Flat Insulating Concrete Form Foundation Walls
        
        9.15.4.5.(1)
        
        9.15.4.5.(2)
        
        9.15.4.5.(3)
        
        9.15.4.5.(4)
      - 9.15.4.6. Extension above Ground Level
        
        9.15.4.6.(1)
      - 9.15.4.7. Reduction in Thickness
        
        9.15.4.7.(1)
        
        9.15.4.7.(2)
        
        9.15.4.7.(3)
      - 9.15.4.8. Corbelling
        
        9.15.4.8.(1)
      - 9.15.4.9. Crack Control Joints
        
        9.15.4.9.(1)
        
        9.15.4.9.(2)
      - 9.15.4.10. Interior Masonry Walls
        
        9.15.4.10.(1)
    - 9.15.5. Support of Joists and Beams on Masonry Foundation Walls
      - 9.15.5.1. Support of Floor Joists
        
        9.15.5.1.(1)
        
        9.15.5.1.(2)
      - 9.15.5.2. Support of Beams
        
        9.15.5.2.(1)
        
        9.15.5.2.(2)
      - 9.15.5.3. Pilasters
        
        9.15.5.3.(1)
        
        9.15.5.3.(2)
        
        9.15.5.3.(3)
    - 9.15.6. Parging and Finishing of Masonry Foundation Walls
      - 9.15.6.1. Foundation Walls below Ground
        
        9.15.6.1.(1)
      - 9.15.6.2. Foundation Walls above Ground
        
        9.15.6.2.(1)
      - 9.15.6.3. Form Ties
        
        9.15.6.3.(1)
  - Section 9.16. Floors-on-Ground
    - 9.16.1. Scope
      - 9.16.1.1. Application
        
        9.16.1.1.(1)
      - 9.16.1.2. Structural Floors
        
        9.16.1.2.(1)
      - 9.16.1.3. Required Floors-on-Ground
        
        9.16.1.3.(1)
      - 9.16.1.4. Dampproofing and Waterproofing
        
        9.16.1.4.(1)
    - 9.16.2. Material beneath Floors
      - 9.16.2.1. Required Installation of Granular Material
        
        9.16.2.1.(1)
        
        9.16.2.1.(2)
      - 9.16.2.2. Support of Floors
        
        9.16.2.2.(1)
        
        9.16.2.2.(2)
        
        9.16.2.2.(3)
        
        9.16.2.2.(4)
    - 9.16.3. Drainage
      - 9.16.3.1. Control of Water Ingress
        
        9.16.3.1.(1)
      - 9.16.3.2. Hydrostatic Pressure
        
        9.16.3.2.(1)
      - 9.16.3.3. Floor Drains
        
        9.16.3.3.(1)
    - 9.16.4. Concrete
      - 9.16.4.1. Surface Finish
        
        9.16.4.1.(1)
        
        9.16.4.1.(2)
      - 9.16.4.2. Topping Course
        
        9.16.4.2.(1)
        
        9.16.4.2.(2)
      - 9.16.4.3. Thickness
        
        9.16.4.3.(1)
      - 9.16.4.4. Bond Break
        
        9.16.4.4.(1)
    - 9.16.5. Wood
      - 9.16.5.1. Wood-Frame Floors
        
        9.16.5.1.(1)
  - Section 9.17. Columns
    - 9.17.1. Scope
      - 9.17.1.1. Application
        
        9.17.1.1.(1)
        
        9.17.1.1.(2)
    - 9.17.2. General
      - 9.17.2.1. Location
        
        9.17.2.1.(1)
      - 9.17.2.2. Lateral Support
        
        9.17.2.2.(1)
        
        9.17.2.2.(2)
        
        9.17.2.2.(3)
    - 9.17.3. Steel Columns
      - 9.17.3.1. Size and Thickness
        
        9.17.3.1.(1)
        
        9.17.3.1.(2)
      - 9.17.3.2. End Bearing Plates
        
        9.17.3.2.(1)
        
        9.17.3.2.(2)
      - 9.17.3.3. Paint
        
        9.17.3.3.(1)
      - 9.17.3.4. Design of Steel Columns
        
        9.17.3.4.(1)
        
        9.17.3.4.(2)
    - 9.17.4. Wood Columns
      - 9.17.4.1. Column Sizes
        
        9.17.4.1.(1)
        
        9.17.4.1.(2)
      - 9.17.4.2. Materials
        
        9.17.4.2.(1)
        
        9.17.4.2.(2)
        
        9.17.4.2.(3)
      - 9.17.4.3. Columns in Contact with Concrete
        
        9.17.4.3.(1)
    - 9.17.5. Unit Masonry Columns
      - 9.17.5.1. Materials
        
        9.17.5.1.(1)
      - 9.17.5.2. Sizes
        
        9.17.5.2.(1)
    - 9.17.6. Solid Concrete Columns
      - 9.17.6.1. Materials
        
        9.17.6.1.(1)
      - 9.17.6.2. Sizes
        
        9.17.6.2.(1)
  - Section 9.18. Crawl Spaces
    - 9.18.1. General
      - 9.18.1.1. Application
        
        9.18.1.1.(1)
      - 9.18.1.2. Foundations
        
        9.18.1.2.(1)
      - 9.18.1.3. Heated and Unheated Crawl Spaces
        
        9.18.1.3.(1)
        
        9.18.1.3.(2)
        
        9.18.1.3.(3)
    - 9.18.2. Access
      - 9.18.2.1. Access Openings
        
        9.18.2.1.(1)
        
        9.18.2.1.(2)
    - 9.18.3. Ventilation
      - 9.18.3.1. Ventilation of Unheated Crawl Spaces
        
        9.18.3.1.(1)
        
        9.18.3.1.(2)
        
        9.18.3.1.(3)
      - 9.18.3.2. Ventilation of Heated Crawl Spaces
        
        9.18.3.2.(1)
    - 9.18.4. Clearance
      - 9.18.4.1. Access Way to Services
        
        9.18.4.1.(1)
    - 9.18.5. Drainage
      - 9.18.5.1. Drainage
        
        9.18.5.1.(1)
        
        9.18.5.1.(2)
        
        9.18.5.1.(3)
        
        9.18.5.1.(4)
    - 9.18.6. Ground Cover
      - 9.18.6.1. Ground Cover in Unheated Crawl Spaces
        
        9.18.6.1.(1)
        
        9.18.6.1.(2)
      - 9.18.6.2. Ground Cover in Heated Crawl Spaces
        
        9.18.6.2.(1)
        
        9.18.6.2.(2)
        
        9.18.6.2.(3)
        
        9.18.6.2.(4)
    - 9.18.7. Fire Protection
      - 9.18.7.1. Crawl Spaces as Warm Air Plenums
        
        9.18.7.1.(1)
        
        9.18.7.1.(2)
        
        9.18.7.1.(3)
        
        9.18.7.1.(4)
  - Section 9.19. Roof Spaces
    - 9.19.1. Venting
      - 9.19.1.1. Required Venting
        
        9.19.1.1.(1)
      - 9.19.1.2. Vent Requirements
        
        9.19.1.2.(1)
        
        9.19.1.2.(2)
        
        9.19.1.2.(3)
        
        9.19.1.2.(4)
        
        9.19.1.2.(5)
      - 9.19.1.3. Clearances
        
        9.19.1.3.(1)
        
        9.19.1.3.(2)
        
        9.19.1.3.(3)
      - 9.19.1.4. Mansard or Gambrel Roof
        
        9.19.1.4.(1)
        
        9.19.1.4.(2)
    - 9.19.2. Access
      - 9.19.2.1. Access
        
        9.19.2.1.(1)
        
        9.19.2.1.(2)
        
        9.19.2.1.(3)
  - Section 9.20. Masonry and Insulating Concrete Form Walls Not In Contact with the Ground
    - 9.20.1. Application
      - 9.20.1.1. General
        
        9.20.1.1.(1)
        
        9.20.1.1.(2)
      - 9.20.1.2. Earthquake Reinforcement
        
        9.20.1.2.(1)
        
        9.20.1.2.(2)
    - 9.20.2. Masonry Units
      - 9.20.2.1. Masonry Unit Standards
        
        9.20.2.1.(1)
      - 9.20.2.2. Used Brick
        
        9.20.2.2.(1)
      - 9.20.2.3. Glass Blocks
        
        9.20.2.3.(1)
      - 9.20.2.4. Cellular Concrete
        
        9.20.2.4.(1)
      - 9.20.2.5. Stone
        
        9.20.2.5.(1)
      - 9.20.2.6. Concrete Blocks Exposed to the Weather
        
        9.20.2.6.(1)
      - 9.20.2.7. Compressive Strength
        
        9.20.2.7.(1)
    - 9.20.3. Mortar
      - 9.20.3.1. Mortar Materials
        
        9.20.3.1.(1)
        
        9.20.3.1.(2)
        
        9.20.3.1.(3)
        
        9.20.3.1.(4)
      - 9.20.3.2. Mortar and Grout Mixes
        
        9.20.3.2.(1)
        
        9.20.3.2.(2)
        
        9.20.3.2.(3)
        
        9.20.3.2.(4)
        
        9.20.3.2.(5)
        
        9.20.3.2.(6)
        
        9.20.3.2.(7)
    - 9.20.4. Mortar Joints
      - 9.20.4.1. Thickness
        
        9.20.4.1.(1)
        
        9.20.4.1.(2)
      - 9.20.4.2. Masonry Units
        
        9.20.4.2.(1)
        
        9.20.4.2.(2)
        
        9.20.4.2.(3)
    - 9.20.5. Masonry Support
      - 9.20.5.1. Masonry Support
        
        9.20.5.1.(1)
        
        9.20.5.1.(2)
      - 9.20.5.2. Lintels or Arches
        
        9.20.5.2.(1)
        
        9.20.5.2.(2)
        
        9.20.5.2.(3)
        
        9.20.5.2.(4)
    - 9.20.6. Thickness and Height
      - 9.20.6.1. Thickness of Exterior Walls
        
        9.20.6.1.(1)
        
        9.20.6.1.(2)
        
        9.20.6.1.(3)
      - 9.20.6.2. Cavity Walls
        
        9.20.6.2.(1)
        
        9.20.6.2.(2)
        
        9.20.6.2.(3)
      - 9.20.6.3. Thickness of Interior Walls
        
        9.20.6.3.(1)
        
        9.20.6.3.(2)
      - 9.20.6.4. Masonry Veneer
        
        9.20.6.4.(1)
        
        9.20.6.4.(2)
        
        9.20.6.4.(3)
        
        9.20.6.4.(4)
      - 9.20.6.5. Parapet Walls
        
        9.20.6.5.(1)
        
        9.20.6.5.(2)
      - 9.20.6.6. Stone or Concrete Facings
        
        9.20.6.6.(1)
    - 9.20.7. Chases and Recesses
      - 9.20.7.1. Maximum Dimensions
        
        9.20.7.1.(1)
      - 9.20.7.2. Minimum Wall Thickness
        
        9.20.7.2.(1)
        
        9.20.7.2.(2)
      - 9.20.7.3. Separation of Chases or Recesses
        
        9.20.7.3.(1)
      - 9.20.7.4. Non-Conforming Chases or Recesses
        
        9.20.7.4.(1)
      - 9.20.7.5. Chases or Recesses Cut into Walls
        
        9.20.7.5.(1)
    - 9.20.8. Support of Loads
      - 9.20.8.1. Capping of Hollow Masonry Walls
        
        9.20.8.1.(1)
        
        9.20.8.1.(2)
      - 9.20.8.2. Cavity Walls Supporting Framing Members
        
        9.20.8.2.(1)
        
        9.20.8.2.(2)
        
        9.20.8.2.(3)
      - 9.20.8.3. Bearing of Beams and Joists
        
        9.20.8.3.(1)
        
        9.20.8.3.(2)
        
        9.20.8.3.(3)
      - 9.20.8.4. Support of Beams and Columns
        
        9.20.8.4.(1)
        
        9.20.8.4.(2)
        
        9.20.8.4.(3)
        
        9.20.8.4.(4)
        
        9.20.8.4.(5)
      - 9.20.8.5. Projection of Masonry Veneer Beyond Supporting Members
        
        9.20.8.5.(1)
        
        9.20.8.5.(2)
    - 9.20.9. Bonding and Tying
      - 9.20.9.1. Joints to be Offset or Reinforced
        
        9.20.9.1.(1)
        
        9.20.9.1.(2)
      - 9.20.9.2. Bonding or Tying of Other than Masonry Veneer
        
        9.20.9.2.(1)
      - 9.20.9.3. Bonding
        
        9.20.9.3.(1)
        
        9.20.9.3.(2)
        
        9.20.9.3.(3)
      - 9.20.9.4. Tying
        
        9.20.9.4.(1)
        
        9.20.9.4.(2)
        
        9.20.9.4.(3)
        
        9.20.9.4.(4)
        
        9.20.9.4.(5)
        
        9.20.9.4.(6)
        
        9.20.9.4.(7)
        
        9.20.9.4.(8)
        
        9.20.9.4.(9)
      - 9.20.9.5. Ties for Masonry Veneer
        
        9.20.9.5.(1)
        
        9.20.9.5.(2)
        
        9.20.9.5.(3)
      - 9.20.9.6. Reinforcing for Glass Block
        
        9.20.9.6.(1)
        
        9.20.9.6.(2)
    - 9.20.10. Lateral Support
      - 9.20.10.1. Lateral Support Required
        
        9.20.10.1.(1)
        
        9.20.10.1.(2)
        
        9.20.10.1.(3)
        
        9.20.10.1.(4)
    - 9.20.11. Anchorage of Roofs, Floors and Intersecting Walls
      - 9.20.11.1. Anchorage to Floor or Roof Assemblies where Masonry Walls Require Lateral Support
        
        9.20.11.1.(1)
        
        9.20.11.1.(2)
        
        9.20.11.1.(3)
        
        9.20.11.1.(4)
      - 9.20.11.2. Bonding and Tying Intersecting Masonry Walls where Walls Require Lateral Support
        
        9.20.11.2.(1)
        
        9.20.11.2.(2)
        
        9.20.11.2.(3)
      - 9.20.11.3. Anchoring Intersecting Wood-Frame Walls to Masonry Walls
        
        9.20.11.3.(1)
        
        9.20.11.3.(2)
      - 9.20.11.4. Anchoring Wood-Frame Roof Systems to Masonry Walls
        
        9.20.11.4.(1)
        
        9.20.11.4.(2)
      - 9.20.11.5. Anchoring Masonry Cornices, Sills and Trim to Masonry Walls
        
        9.20.11.5.(1)
      - 9.20.11.6. Anchoring to Masonry Piers
        
        9.20.11.6.(1)
    - 9.20.12. Corbelling
      - 9.20.12.1. Corbelling
        
        9.20.12.1.(1)
        
        9.20.12.1.(2)
      - 9.20.12.2. Corbelling for Cavity Walls
        
        9.20.12.2.(1)
        
        9.20.12.2.(2)
      - 9.20.12.3. Corbelling for Masonry Veneer
        
        9.20.12.3.(1)
        
        9.20.12.3.(2)
    - 9.20.13. Control of Rainwater Penetration
      - 9.20.13.1. Materials for Flashing
        
        9.20.13.1.(1)
        
        9.20.13.1.(2)
      - 9.20.13.2. Fastening of Flashing
        
        9.20.13.2.(1)
      - 9.20.13.3. Location of Flashing
        
        9.20.13.3.(1)
      - 9.20.13.4. Extension of Flashing
        
        9.20.13.4.(1)
      - 9.20.13.5. Flashing for Weep Holes in Masonry/Masonry Walls

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National Building Code of Canada 2015 – Intent Statements

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