Explanatory Material for Division B.

A-1.1.2.1.(2)

Winter Design Temperatures.

A-1.3.2.1.

Abbreviations of Proper Names.

A-2

Application of Part 2.

A-2.1.1.1.(1)

Safety of Persons.

A-2.1.4.1.(1)

Major Occupancy Classifications for Farm Buildings.

A-2.2.1.1.(2)

Non-Agricultural Major Occupancies.

A-2.2.1.5.

Environmental Conditions.

A-2.2.1.8.(1)

Concealed Spaces Used as Supply Air Plenums.

A-2.2.1.15.(2)

Damage to Electrical Wiring.

A-2.2.7.1.(1)

Exiting from Floor Areas.

A-2.2.7.2.

Overhead Doors and Sliding Doors.

A-2.2.8.2.(3)

Ventilation of Below-Floor Storage Areas for Liquid Manure.

A-2.2.8.3.

Below-Floor Storage Areas for Liquid Manure.

A-2.2.8.4.(1)

Welding and Cutting.

A-2.2.8.6.

Liquids Capable of Releasing Hazardous Gases or Vapours.

A-2.3.1.1.(1)

Design of Bins and Silos.

A-2.3.2.3.(1)

Bulk Densities of Agricultural Products.

A-2.3.2.5.(3)

Lateral Ice Pressure in Liquid Manure Storage Tanks.

A-2.3.2.5.(4)(a)

Lateral Earth Pressure on Walls of Liquid Manure Storage Tanks.

A-3.2.5.(6)

Design of Liquid Manure Storage Tanks to Minimize Leakage.

A-2.3.3.1.(1)

Reduced Snow Loads for Unobstructed Slippery Roofs.

A-2.3.4.

Seismic Design of Above-Ground Liquid Manure Storage Tanks.

A-2.3.4.1.(1)(b)

SFRSs for Farm Buildings in Seismic Category SC2.

A-2.4.2.1.(1)

Required Ventilation.

A-2.4.2.3.

Controlled-Atmosphere Storage Areas.

A-2.4.2.4.(3)

Gas Hazards in Enclosed Horizontal Silos.

A-2.4.2.4.(3)(b)

Openings at Floor Level in Enclosed Horizontal Silos.

A-2.4.2.5.

Below-Floor Storage of Liquid Manure.

A-2.4.2.5.(1)

Minimum Ventilation Rate.

A-3

Application of Part 3.

A-3.1.2.

Use Classification.

A-3.1.2.1.(1)

Major Occupancy Classification.

A-3.1.3.2.(3)

Food Premises.

A-3.1.4.1.(1)

Combustible Construction and Materials Permitted.

A-3.1.4.2.

Protection of Penetrations.

A-3.1.4.2.(1)(c)

Thermal Barrier in Combustible Construction.

A-3.1.4.2.(1)

Concealed Space.

A-3.1.4.2.(2) & A-3.1.5.7.(3)

Walk-in Coolers and Freezers.

A-3.1.4.3.(1)

Wire and Cable Equivalence.

A-3.1.4.3.(1)(b)(i)

Raceway Definition.

A-3.1.4.8.(1)

Exterior Cladding.

A-3.1.5.4.(1)

Skylight Spacing.

A-3.1.5.5.(1)(b)

Combustible Cladding on Exterior Walls.

A-3.1.5.5.(1)(b)(i)

Flame-Spread Distance.

A-3.1.5.5.(1)(b)(ii)

Heat Flux Measurement.

A-3.1.5.14.(5)(d)

Foamed Plastic Insulation Protection.

A-3.1.5.21.(1)

Wire and Cable Flammability.

A-3.1.6.

Encapsulated Mass Timber Construction and Materials Permitted.

A-3.1.6.3.

Structural Mass Timber Elements.

A-3.1.6.4.(1)

Encapsulation of Mass Timber Elements.

A-3.1.6.4.(3) to (8)

Fire-Resistance Rating of Mass Timber with Exposed Surfaces.

A-3.1.6.4.(4)

Exposed Surfaces of Mass Timber Walls.

A-3.1.6.6.

Encapsulation Materials.

A-3.1.6.6.(6)

Protection of Gypsum Board from Foot Traffic.

A-3.1.6.9.(1), (2), (4) and (5)

Exterior Cladding.

A-3.1.8.1.(1)(b)

Barrier to Control Smoke Spread.

A-3.1.8.1.(2)

Installation of Closures.

A-3.1.8.3.(2)

Fire Separation Continuity.

A-3.1.8.3.(5)

Joints.

A-3.1.8.10.(1)

Fire Dampers.

A-3.1.8.10.(5)

Damper Access.

A-3.1.8.18.(1)

Wired Glass and Glass Block.

A-3.1.8.19.(1)

Fire-Protection Rating for Doors.

A-3.1.9.

Penetrations.

A-3.1.9.1.(1)(b)

Penetrations.

A-3.1.9.2.(1)

Service Equipment Penetrations.

A-3.1.9.3.

Outlet Boxes.

A-3.1.9.4.(8)

Combustible Branches.

A-3.1.10.2.(4)

Firewall Construction.

A-3.1.11.3.(3)

Fire Blocks Between Nailing and Supporting Elements.

A-3.1.11.5.(1)

Fire Blocks in Combustible Construction.

A-3.1.11.5.(3) and (4)

Fire Blocks in Concealed Spaces.

A-3.1.11.7.(7)

Integrity of Fire Blocks.

A-3.1.11.7.(8)

Fire Blocks.

A-3.1.13.2.(2)

Folding Partition.

A-3.1.15.1.(1)

Roof Covering.

A-3.2.1.1.(3)(a)

Mezzanine Area.

A-3.2.1.1.(8)

Accessible Service Space.

A-3.2.2.2.(1)

Special and Unusual Structures.

A-3.2.2.17.(1)

Roof Assemblies in Gymnasiums, Swimming Pools, Arenas and Rinks.

A-3.2.2.18.(2)

Sprinkler Extent.

A-3.2.2.35.(4)

Sprinkler Requirements.

A-3.2.2.48.(4), 3.2.2.57.(3) and 3.2.2.93.(5) to (7)

Occupancy Combinations in Buildings of Mixed Construction.

A-3.2.2.51.(5) and 3.2.2.60.(4)

Occupancy Combinations in Buildings of Mixed Construction.

A-3.2.2.93.(1) and Table 3.2.2.93.

Occupancy Combinations in Buildings of Mixed Encapsulation Ratings.

A-3.2.3.

Fire Protection Related to Limiting Distance Versus Separation Between Buildings.

A-3.2.3.1.(4)

Spatial Separation Design.

A-3.2.3.6.(2)

Protection of Roof Soffits Near Property Lines.

A-3.2.3.7.(4)(d)(iv)

Thickness of Cladding.

A-3.2.3.12.(1)

Increased Openings Permitted.

A-3.2.3.14.

Wall Exposed to Another Wall.

A-3.2.4.

Fire Alarm System.

A-3.2.4.4.(1)

Single-Stage Fire Alarm System.

A-3.2.4.4.(2)

Two-Stage Fire Alarm System.

A-3.2.4.4.(2)(c)

Fire Alarm Alert Signal.

A-3.2.4.6.(2)

Access to Silencing Switches.

A-3.2.4.7.(4)

Design and Installation of Fire Department Notification.

A-3.2.4.7.(5)(b)

Emergency Telephone Number.

A-3.2.4.8.(2)

Fire Alarm Zones.

A-3.2.4.8.(7)

Indicator Devices.

A-3.2.4.9.(3)(f)

Supervision for Fire Pumps.

A-3.2.4.11.(1)

Smoke Detector Location.

A-3.2.4.11.(3)

Visible Signals.

A-3.2.4.16.(1)

Manual Station.

A-3.2.4.18.

Acoustic Measurement and Terminology.

A-3.2.4.18.(1)

Alert and Alarm Signals.

A-3.2.4.18.(2)

Alarm Signal Temporal Pattern.

A-3.2.4.18.(3)

Audibility of Alarm Systems.

A-3.2.4.18.(4)

Sound Pressure Level.

A-3.2.4.18.(5)

Residential Sound Level.

A-3.2.4.18.(6)

Low Frequency Signal.

A-3.2.4.18.(8)

Disconnect Device for Dwelling Units.

A-3.2.4.18.(9) and (10)

Signal Circuits.

A-3.2.4.18.(12)

Separate Signal Circuits.

A-3.2.4.19.(1)(g)

Visible Signal in Hotels and Motels.

A-3.2.4.19.(2)

Visible Signal.

A-3.2.4.19.(3)

Visible Alarm Pattern.

A-3.2.4.20.(9)

Smoke Alarm Installation.

A-3.2.4.20.(10)

Smoke Detectors in Lieu of Smoke Alarms.

A-3.2.4.20.(17)

Smoke Alarms with a Visual Signalling Component.

A-3.2.4.22.(1)(b)

Voice Messages.

A-3.2.5.4.(1)

Fire Department Access for Detention Buildings.

A-3.2.5.6.(1)

Fire Department Access Route.

A-3.2.5.7.

Water Supply.

A-3.2.5.9.(4)(c)

Fire Department Pumping Equipment.

A-3.2.5.11.(2)

Hose Stations.

A-3.2.5.12.(1)

Sprinkler System Design.

A-3.2.5.12.(2)

Sprinklering of Residential Buildings Above a Storage Garage Considered as a Separate Building.

A-3.2.5.12.(6)

Sprinklering of Roof Assembly.

A-3.2.5.12.(7)

Balconies and Decks.

A-3.2.5.12.(8)

Sprinkler Rating.

A-3.2.5.13.(1)

Hazard Classification for Sprinkler Selection.

A-3.2.5.18.(1)

Fire Pumps.

A-3.2.6.

Smoke Control for High Buildings.

A-3.2.6.4.(6)(a)

Elevator Recall.

A-3.2.6.5.(6)(b)

Protection of Electrical Conductors

A-3.2.7.4.(1)

Emergency Power Reliability.

A-3.2.7.6.(1)

Emergency Power for Hospitals.

A-3.2.7.8.(3)

Emergency Power Duration.

A-3.2.7.9.(1)

Emergency Power Reliability.

A-3.2.7.10.(2)(a) and (3)(a)

Protection of Electrical Conductors.

A-3.2.7.10.(5)(b)

Electrical Conductors in the Same Room.

A-3.2.7.10.(7)

Fire Alarm Branch Circuits.

A-3.2.8.2.(3)

Special Protection of Opening.

A-3.2.8.2.(6)(b)

Restriction on Size of Openings Through Floors.

A-3.2.8.2.(6)(c)

Waiver of Occupancy Separation Continuity.

A-3.2.8.4.(1)(c)

Contamination of Vestibule.

A-3.2.8.7.(1)

Smoke Exhaust System.

A-3.2.9.1.(1)

Testing of Fire Protection and Life Safety Systems.

A-3.3.

Safety Within Floor Areas.

A-3.3.1.2.(1)

Hazardous Substances.

A-3.3.1.2.(2)

Cooking Equipment Ventilation.

A-3.3.1.7.(1)

Temporary Refuge for Persons with Disabilities.

A-3.3.1.7.(1)(b)

Zones.

A-3.3.1.8.(2) and (3)

Protruding Building Elements in Paths of Travel.

A-3.3.1.12.(3)

Movable Partitions.

A-3.3.1.13.(4)

Door Hardware.

A-3.3.1.13.(6)

Controlled Egress Doors.

A-3.3.1.19.(1)

Attention Indicators at Unenclosed Stairs and at Drop-off Edges.

A-3.3.1.24.(1)

Obstructions in Means of Egress.

A-3.3.2.4.(2)

Tablet Arms.

A-3.3.2.10.

Installation Configurations of Handrails in Aisles with Steps.

A-3.3.3.1.(1)

Safety in a Care, Care and Treatment and Detention Occupancy.

A-3.3.3.4.(1)

Doorway Width.

A-3.3.3.5.(1)

Hospitals and Long-Term Care Homes.

A-3.3.3.5.(10)

Intercommunicating Rooms.

A-3.3.4.4.(1)

Landing in Egress Stairway.

A-3.3.4.5.(1)

Automatic Locking Prohibited.

A-3.3.4.9.(1)

Stud Wall Reinforcement.

A-3.3.5.4.

Electrical Wiring and Appliances.

A-3.3.6.1.(1)

Design of Hazardous Areas.

A-3.3.6.2.(2)

Storage of Reactive Materials.

A-3.3.6.4.(2)

Explosion Venting in Hazardous Locations.

A-3.3.6.5.(1)

Measurement of Tire Storage Volume.

A-3.3.6.6.(1)

Products Stored with Ammonium Nitrate.

A-3.4.1.6.(2)

Sleeping Area.

A-3.4.2.3.(1)

Least Distance Between Exits.

A-3.4.3.2.(6)

Evacuation of Interconnected Floor Space.

A-3.4.3.2.(6)(a)

Temporary Safety Area.

A-3.4.3.4.

Clear Height and Width of Exits.

A-3.4.4.2.(2)(e)

Requirements for Lobby.

A-3.4.5.1.(2)(c)

Graphic Symbols for Exit Signs.

A-3.4.5.1.(4.1)

Photoluminescent Exit Signs.

A-3.4.5.3.(2)

Stairwell Signs.

A-3.4.6.

Application to Means of Egress.

A-3.4.6.1.(1.1)

Surface Finish of Ramps and Stairs.

A-3.4.6.4.

Dimensions of Landings.

A-3.4.6.5.(4)

Wider Stairs than Required.

A-3.4.6.5.(10)

Continuity of Handrails.

A-3.4.6.5.(11)

Termination of Handrails.

A-3.4.6.8.(6)

Stair Tolerances.

A-3.4.6.10.(5)

Door Swing.

A-3.4.6.11.(4)

Exit Concealment.

A-3.4.6.16.(1)

Fastening Device.

A-3.4.6.16.(5)

Electromagnetic Locks.

A-3.5.4.1.(1)

Elevator Car Dimensions.

A-3.6.2.1.(1)

Location of Fuel-Fired Appliances.

A-3.6.2.5.(1)

Storage of Combustible Refuse and Recycling.

A-3.6.2.7.(8)

Vertical Service Spaces.

A-3.6.3.1.(1)

Vertical Service Spaces.

A-3.6.3.5.

Grease Duct Enclosures.

A-3.6.4.2.(2)

Ceiling Membrane Rating.

A-3.6.5.6.(2)

Clearance for Warm-Air Supply Ducts.

A-3.6.5.6.(3)

Clearance for Warm-Air Supply Ducts.

A-3.6.5.6.(4)

Clearance for Warm-Air Supply Ducts.

A-3.7.2.1.(1)

Window Area Limit.

A-3.7.4.2.(1)

Sanitary Facilities.

A-3.7.4.2.(2)

Washroom Units in Industrial Occupancies.

A-3.7.4.2.(3)

Sanitary Facilities.

A-3.7.4.2.(6)

Lavatories.

A-3.7.4.2.(9)

Plumbing Fixtures for Small, Low Occupancy Uses.

A-3.7.4.12.(1)

Washrooms for Public Use.

A-3.7.4.14.(1)

Clearances for Water Closets.

A-3.7.5.3.(1)

Shielding of X-Ray Equipment.

A-3.8.

Barrier-Free Design Assumptions.

A-3.8.1.1.(1)(b)

Industrial Occupancies.

A-3.8.1.1.(1)(d)

Camps for Temporary and Emergency Workers.

A-3.8.1.2.

Barrier-Free Entrances.

A-3.8.1.3.(2)

Surfaces in a Barrier-Free Path of Travel.

A-3.8.1.3.(4)

Unobstructed Space.

A-3.8.1.3.(5) and (6)(b)

Reduced Headroom.

A-3.8.1.4.(1)

Access to Storeys Served by Escalators and Moving Walks.

A-3.8.1.5.(1)

Controls.

A-3.8.2.1.(1)

Access to Rooms and Facilities.

A-3.8.2.1.(1)(b)

Rooftop Amenity Spaces.

A-3.8.2.1.(2)

Portions of Floor Areas not Required to be Barrier-Free.

A-3.8.2.1.(2)(b)

Exemptions from Barrier-Free Path of Travel for Small Buildings.

A-3.8.2.1.(3)

Exemptions for Service Facilities.

A-3.8.2.1.(3)(m)

Access to Facilities on a Floor Level Other than the Entrance Level

A-3.8.2.1.(4)

Designated Wheelchair Spaces and Adaptable Seating.

A-3.8.2.1.(5)

Number of Apartments Required to be Barrier-Free.

A-3.8.2.1.(5)(a) and (b)

Access to Bedrooms and Bathrooms in Apartments.

A-3.8.2.1.(6)

Residential Bathrooms.

A-3.8.2.1.(7)

Distribution of Apartments with Accessible Features.

A-3.8.2.2.

Parking Areas.

A-3.8.2.2.(1) and (4)

Barrier-Free Paths of Travel to Building Entrances, Exterior Passenger Loading Zones and Access to Parking Areas.

A-3.8.2.3.

Washrooms.

A-3.8.2.3.(2)

Minimum Number of Universal Washrooms.

A-3.8.2.3.(3)

Minimum Number of Barrier-Free Water Closet Stalls.

A-3.8.2.3.(5)(b)

Individual Washrooms.

A-3.8.2.3.(6)

Ambulatory Water Closet Stalls.

A-3.8.2.4.(1)

Number of Hotel Rooms Required to be Barrier-Free.

A-3.8.2.4.(7)

Emergency Power Outlet.

A-3.8.3.1.

Accessibility Signs.

A-3.8.3.1.(7) and (8)

Visual and Tactile Information Signs.

A-3.8.3.2.(1)(h)

Tactile Indicators at Exterior Walks.

A-3.8.3.3.(1)

Doorway Width.

A-3.8.3.3.(2)

Washrooms and Bedrooms in Residential Occupancies.

A-3.8.3.3.(3)

Accessible Door Handles.

A-3.8.3.3.(4)

Doors with Power Operators.

A-3.8.3.3.(4.1)

Power Door Operators for Interior Doors.

A-3.8.3.3.(8)

Air Pressure Differences.

A-3.8.3.3.(9)

Delayed Action on Door Closers.

A-3.8.3.3.(10)

Clearances at Doorways.

A-3.8.3.3.(11)(b)

Doors in a Series.

A-3.8.3.3.(17)(c)

Vertical Power Door Operators.

A-3.8.3.3.(18)

Proximity Scanners as Door Operators.

A-3.8.3.3.(19)(b)

Manual Door Operators.

A-3.8.3.4.(1)(b)

Ramp Slopes.

A-3.8.3.4.(1)(c)

Landing Design at Doorways Leading to Ramps.

A-3.8.3.4.(2)

Fixed Seating on Sloped Floors.

A-3.8.3.4.(3)

Sloped Floors.

A-3.8.3.6.(1)(c)

Locating Wheelchair Spaces, Adaptable and Companion Seating.

A-3.8.3.7.(1)

Assistive Listening Systems.

A-3.8.3.7.(2)

Assistive Listening Systems and Adaptive Technologies.

A-3.8.3.8.(1)(a)

Water Closet Stalls.

A-3.8.3.8.(1)(c)(iii)

Water Closet Stalls.

A-3.8.3.8.(1)(c)(v)

Washroom Stall Door Pulls.

A-3.8.3.8.(1)(f)

Washroom Clearances.

A-3.8.3.8.(2)(b)

Transfer Space on Both Sides of Water Closet.

A-3.8.3.8.(3)

Additional Grab Bars.

A-3.8.3.8.(5)

L-Shaped Grab Bar.

A-3.8.3.8.(8)

Fold-Down Grab Bars.

A-3.8.3.8.(10)

Ambulatory Water Closet Stalls.

A-3.8.3.9.

Water Closets.

A-3.8.3.9.(1)

Water Closets.

A-3.8.3.9.(1)(c)

Back Support at Water Closets.

A-3.8.3.10.

Barrier-Free Urinals.

A-3.8.3.11.

Washroom Accessories.

A-3.8.3.11.(1)(c)

Clearances Beneath a Lavatory.

A-3.8.3.11.(1)(d)

Pipe Protection.

A-3.8.3.11.(1)(f)

Clear Space at Lavatory.

A-3.8.3.12.(1)(d)

Transfer Space.

A-3.8.3.12.(1) and (3)

Universal Washroom.

A-3.8.3.12.(2)

Emergency Call System.

A-3.8.3.12.(6)

Universal Washrooms for Small Buildings.

A-3.8.3.13.(1)

Minimum Number of Barrier-Free Showers.

A-3.8.3.13.(2)(b)

Clear Space at Entrances to Showers.

A-3.8.3.13.(2)(f) and (g)

Shower Seat and Grab Bars.

A-3.8.3.13.(4)

Universal Dressing and Shower Rooms.

A-3.8.3.13.(5)(f)

Grab Bar at Bench.

A-3.8.3.13.(7)

Showers and Bathtubs.

A-3.8.3.14.(1)

Service Counters.

A-3.8.3.14.(2)(c)

Knee Space at Service Counters.

A-3.8.3.15.

Telephone Shelves or Counters.

A-3.8.3.16.

Drinking Fountains.

A-3.8.3.16A.(2)(b) and (d)

Water-Bottle Filling Stations.

A-3.9.3.

Portable Classrooms.

A-3.11.3.1.(9)(a)

Barrier-Free Path of Travel at Pool Deck.

A-3.11.3.1.(14)

Tactile Indicator at Pool Deck.

A-3.11.3.2.(1)

Outdoor Pool Deck.

A-3.11.3.3.(4)

Pool Lift Space Requirements.

A-3.11.5.1.(4)(b)

Ramps into Public Swimming Pools.

A-3.12.3.2.(3) and (4)

Transfer Wall at Public Spa.

A-3.14.

Tents and Air-Supported Structures.

A-3.16.1.7.(7)

Exits and Means of Egress from Shelf and Rack Storage Systems.

A-4.1.1.3.(1)

Structural Integrity.

A-4.1.1.3.(2)

Serviceability.

A-4.1.1.5.(2)

Structural Equivalents.

A-4.1.2.1.

Loads and Effects.

A-4.1.2.1.(1)

Temperature Changes.

A-4.1.2.1.(3)

Major Occupancies.

A-Table 4.1.2.1.B.

Importance Categories for Buildings.

A-4.1.2.2.(1)

Loads Not Listed.

A-4.1.3.

Limit States Design.

A-4.1.3.2.(2)

Load Combinations.

A-4.1.3.2.(4)

Effects of Lateral Earth Pressure, H, Pre-Stress, P, and Imposed Deformation, T, in Design Calculations.

A-4.1.3.2.(5)

Overturning, Uplift or Sliding.

A-4.1.3.3.(1)

Failure Due to Fatigue.

A-4.1.3.3.(2)

Vibration Effects.

A-4.1.3.4.(1)

Loads and Load Combinations for Serviceability.

A-Table 4.1.3.4.

Acceleration Due to Vibrations.

A-4.1.3.5.(1)

Deflections.

A-4.1.3.5.(3)

Lateral Deflection of Buildings.

A-4.1.3.6.(1)

Floor Vibration.

A-4.1.3.6.(2)

Floor Vibrations Caused by Resonance with Operating Machinery or Equipment.

A-4.1.3.6(3)

Dynamic Analyses of Floor Vibrations.

A-4.1.3.6.(4)

Lateral Vibration Under Wind Load.

A-4.1.4.1.(2)

Permanent Partitions Fixed to the Structure.

A-4.1.4.1.(3)

Partitions Not Shown on the Drawings.

A-4.1.4.1.(6)

Counteracting Dead Load Due to Soil.

A-4.1.5.1.(1)

Loads Due to Use of Floors and Roofs.

A-Table 4.1.5.3.

Considerations for Live Loads.

A-4.1.5.5.

Loads on Exterior Areas.

A-4.1.5.8.

Tributary Area.

A-Table 4.1.5.9.

Loads Due to Concentrations.

A-4.1.5.11.

Crane-Supporting Structures.

A-4.1.5.14. and 4.1.5.15.(1)

Design of Guards.

A-4.1.5.17.

Loads on Firewalls.

A-4.1.6.1.(1)

Specified Load Due to Rain or to Snow and Associated Rain.

A-4.1.6.2.

Coefficients for Snow Loads on Roofs.

A-4.1.6.2.(2)

Basic Roof Snow Load Factor, C

A-4.1.6.3.(2)

Full and Partial Loading Under Snow Loads.

A-4.1.6.4.(1)

Rain Loads.

A-4.1.6.4.(3)

Flow Control Drains.

A-4.1.6.7.(1)

Roof Projections.

A-4.1.6.7.(2)

Values of C for Small Roof Projections.

A-4.1.6.9.

Load Cases for Gable Roofs.

A-4.1.6.16.

Roofs with Solar Panels.

A-4.1.6.16.(3)

Snow Obstructed from Sliding by Solar Panels.

A-4.1.6.16.(4)(b)

Snow Loads for a Sloped Roof with Parallel Flush Solar Panels Where w ≥ w.

A-4.1.6.16.(4)(c)

Snow Loads for a Sloped Roof with Parallel Flush Solar Panels Where w < w.

A-4.1.6.16.(5)(a)

Snow Loads for a Flat Roof with Parallel Raised Solar Panels.

A-4.1.6.16.(5)(b)

Snow Loads for a Sloped Roof with Parallel Raised Solar Panels.

A-4.1.6.16.(6)

Snow Loads for a Flat Roof with Tilted Solar Panels.

A-4.1.6.16.(6)(c)

Variation of C with h − C C S

A-4.1.7.1.(6)

Computational Fluid Dynamics (CFD).

A-4.1.7.2.

Natural Frequency.

A-4.1.7.3.(5)(c)

Procedure for Calculating Intermediate C.

A-4.1.7.3.(10)

Internal Gust Factor, C.

A-4.1.7.5.(2) and (3)

Pressure Coefficients for Main Structural System on Rectangular Buildings.

A-4.1.7.5.(4)

Pressure Coefficients for Roof and Wall Claddings and Secondary Structural Supports of Cladding on Rectangular Buildings.

A-4.1.7.7.(2)

Cladding on Parapets.

A-4.1.7.8.(2) and (3)

Exposure Factor for Dynamic Procedure.

A-4.1.7.8.(4)

Peak Factor, Size Reduction Factor and Gust Energy Ratio.

A-4.1.7.9.(1)

Full and Partial Wind Loading.

A-4.1.7.11.

Exterior Ornamentations, Equipment and Appendages.

A-4.1.7.12.

Attached Canopies on Low Buildings (H ≤ 20 m).

A-4.1.7.13.

Roof-Mounted Solar Panels on Buildings of Any Height.

A-4.1.8.2.(1)

Notation.

A-4.1.8.3.(4)

General Design of the SFRS.

A-4.1.8.3.(6)

General Design of Stiff Elements.

A-4.1.8.3.(7)(b) and (c)

Stiffness Imparted to the Structure from Elements Not Part of the SFRS.

A-4.1.8.3.(8)

Structural Modelling.

A-4.1.8.4.(2) and (3)

Site Designation.

A-4.1.8.4.(3)

Site Class.

A-4.1.8.4.(6)

Log–Log Interpolation.

A-4.1.8.4.(3) and Table 4.1.8.4.A.

Site Class.

A-Table 4.1.8.5.A.

Serviceability Limit States for Earthquake.

A-Table 4.1.8.6.

Structural Irregularities.

A-4.1.8.7.(1)

Dynamic Analysis Procedures.

A-Table 4.1.8.9.

Industrial-Type Steel Structures.

A-4.1.8.9.(4)

Vertical Variations in R R.

A-4.1.8.9.(5)

R R and Equivalent Systems.

A-4.1.8.10.(5) and (6)

Mid-Rise Timber SFRS.

A-4.1.8.10.(7)

Gravity-Induced Lateral Demand – Type 9 Irregularity.

A-4.1.8.10.(9)

Gravity-Induced Lateral Demand – Non-Linear Dynamic Analysis.

A-4.1.8.10.(10)(a)

Sloped Column Irregularity.

A-4.1.8.11.(3)

Determination of the Fundamental Period, T.

A-4.1.8.12.(1)(a)

Linear Dynamic Analysis.

A-4.1.8.12.(1)(b)

Nonlinear Dynamic Analysis.

A-4.1.8.12.(3)

Ground Motion Histories.

A-4.1.8.12.(4)(a)

Accidental Torsional Moments.

A-4.1.8.13.(4)

Deflections and Sway Effects.

A-4.1.8.15.(1)

Diaphragms and their Connections.

A-4.1.8.15.(3)

Ductile Diaphragms

A-4.1.8.15.(4)

Influence of Dynamic Diaphragm In-Plane Response.

A-4.1.8.15.(5)

Discontinuities.

A-4.1.8.15.(6)

Vertical Variations in R R.

A-4.1.8.15.(7)

Concurrent Yielding.

A-4.1.8.15.(8)

Design Force in Elements.

A-4.1.8.16.(1)

Foundation Movement.

A-4.1.8.16.(2)

Actual Lateral Load Capacity of the SFRS.

A-4.1.8.16.(4)

Overturning Resistance of the Foundation.

A-4.1.8.16.(6)(a)

Interconnection of Foundation Elements.

A-4.1.8.16.(7)

Earthquake Lateral Pressures from Backfill or Natural Ground.

A-4.1.8.16.(8)(a)

Cyclic Inelastic Behaviour of Foundation Elements.

A-4.1.8.16.(9)

Alternative Foundation Ties.

A-4.1.8.16.(10)

Liquefaction.

A-4.1.8.17.(1)

Slope Stability.

A-4.1.8.18.

Elements of Structures, Non-Structural Components and Equipment.

A-Table 4.1.8.18.

Non-Structural Components and Equipment

A-1.8.18.(7)(e)

Post-Installed Anchors.

A-4.1.8.18.(13)

Storage Racks.

A-4.1.8.18.(14) and (15)

Glass Fallout and Failure.

A-1.8.18.(16)

Elements of Structures,

A-1.8.18.(18)

Climatic Conditions.

A-4.1.8.19.(2)

Design Review.

A-4.1.8.19.(3)(a)

Non-Linear Dynamic Analysis.

A-4.1.8.19.(4) and A-4.1.8.21.(5)

Ground Motion Time Histories.

A-4.1.8.21.(2)

Design Review.

A-4.1.8.21.(4)(a)

Non-Linear Dynamic Analysis.

A-4.2.2.1.(1)

Subsurface Investigation.

A-4.2.4.1.(1)

Innovative Designs.

A-4.2.4.1.(3)

Ultimate Limit States for Foundations.

A-4.2.4.1.(5)

Design of Foundations for Differential Movements.

A-4.2.4.4.(1)

Depth of Foundations.

A-4.2.5.1.(1)

Excavations.

A-4.2.6.1.(1)

Shallow Foundations.

A-4.2.7.1.(1)

Deep Foundation Units.

A-4.2.7.2.(1)

Deep Foundations.

A-4.2.7.2.(2)

Load Testing of Piles.

A-4.3.3.1.(1)

Precast Concrete.

A-4.3.4.1.(1)

Welded Construction.

A-4.3.4.2.(1)

Cold-Formed Stainless Steel Members.

A-4.3.4.3.(1)

Steel Building Systems.

A-4.3.6.1.(1)

Design Basis for Glass.

A-4.4.2.1.(1)

Design Basis for Storage Garages and Repair Garages.

A-5

Environmental Separation.

A-5.1.1.1.(1)

Scope.

A-5.1.2.1.(1)

Application.

A-5.1.4.1.

Application of Structural Design to Other Building Elements.

A-5.1.4.1.(2)

Materials, Components and Assemblies with Multiple Functions.

A-5.1.4.1.(5)

Past Performance as Basis for Compliance with Respect to Structural Loads.

A-5.1.4.1.(6)(b) and (c)

Accommodating Movement.

A-5.1.4.2.

Deterioration.

A-5.2.1.1.(3)

Soil Temperatures.

A-5.2.1.2.(1)

Interior Environmental Loads.

A-5.2.2.1.(2)(c)

Determination of Structural Loads and Effects.

A-5.2.2.2.

Resistance to Wind and Other Air Pressure Loads.

A-5.2.2.2.(4)

Membrane Roofing Systems.

A-5.3.

Heat Transfer.

A-5.3.1.1.

Required Resistance to Heat Transfer.

A-5.3.1.2.

Material and Component Properties and Condensation.

A-5.3.1.2.(1)

Use of Thermal Insulation or Mechanical Systems for Environmental Control.

A-5.3.1.3.(2)

Position of Materials Providing Thermal Resistance.

A-5.4.1.

Air Barrier Systems.

A-5.4.1.1.

Locations Where an Air Barrier System Is Required.

A-5.4.1.1.(3)

Air Leakage Performance Classes for Air Barrier Assemblies.

A-5.4.1.1.(4)

Continuity of Air Barrier Systems.

A-5.4.1.1.(7)

Locations Where an Air Barrier System Is Not Required.

A-5.4.1.2.(1)

Low-Sloped Membrane Roof Assemblies.

A-5.4.1.2.(2)

ULC-S742.

A-5.4.1.2.(4)

Testing of Below-Grade Air Barrier Assemblies.

A-5.5.1.1.

Required Resistance to Vapour Diffusion.

A-5.5.1.2.(1)

Vapour Barrier Materials and Installation.

A-5.6.1.1.

Required Protection from Precipitation.

A-5.6.1.2.(1)

Ice Damming.

A-5.6.1.2.(2)

Vegetative Roofing Systems.

A-5.6.2.1.

Sealing and Drainage.

A-5.7.

Protection from Interior Sources of Water.

A-5.7.1.2.(2)

Drainage.

A-5.7.3.3.(1)(a)

Imperfections.

A-5.7.3.4.(1)

Dampproofing.

A-5.8.

Required Protection from Noise.

A-5.8.1.2.

Using ASTC in Lieu of STC.

A-5.8.1.4.

Methods of Calculating ASTC.

A-5.8.1.4.(4)(b)

Assemblies that Behave Like Homogeneous Panels.

A-5.9.1.1.(1)

Selection of Materials and Components and Compliance with Referenced Standards.

A-Table 5.9.1.1.

Selection and Installation of Sealants.

A-5.9.2.1.(3)

Airtightness and Watertightness of Wired Glass Windows.

A-5.9.2.2.

Manufactured Windows, Doors and Skylights.

A-5.9.2.3.(1)

Installation and Field Testing of Windows, Doors and Skylights.

A-5.9.2.4.(3)

Heat Transfer Through Fire-Rated Glazed Assemblies.

A-9.4.1.(1)

Exterior Insulation Finish Systems (EIFS).

A-5.9.3.

Testing Standards for Other Fenestration Assemblies.

A-5.9.3.1.(1)

Terminology for Other Fenestration Assemblies.

A-5.9.3.2.(1)

Structural Loads and Environmental Loads.

A-5.9.3.3.(1)

Resistance to Condensation.

A-5.9.3.4.(2)

Air Leakage.

A-5.9.3.4.(3)

Systems Excluded from Air Leakage Requirements.

A-5.9.3.5.(2)

Standard Test Methods.

A-5.9.3.5.(3)

Water Penetration.

A-5.9.3.5.(4)

Systems Excluded from Water Penetration Requirements.

A-5.9.4.1.(1)

Exterior Insulation Finish Systems (EIFS).

A-6.1.1.1.(2)

Repairs and Alterations.

A-6.2.1.1.

Good Engineering Practice.

A-6.2.1.4.

Structural Movement.

A-6.2.1.6.(1)

Installation - General.

A-6.3.1.2.(1)

Ventilation and Venting of Crawl Spaces and Attic or Roof Spaces.

A-6.3.1.3.(1)

Storage Garages.

A-6.3.1.3.(2)

Ventilation of Storage Garages.

A-6.3.1.5.

Indoor Air Contaminants.

A-6.3.2.2.

Stagnant Water in Drain Pans.

A-6.3.2.5.

Duct Coverings and Linings.

A-6.3.2.10.(5) and (6)

Exhausting to Garages.

A-6.3.2.10.(6)(b)

Air Contaminants.

A-6.3.2.10.(7) and (8)

Exhaust Ducts Connected to Laundry-Drying Equipment.

A-6.3.2.10.(12)(b)

Operation Diversity Factor.

A-6.3.2.15.(5) and (6)

Minimum Distances.

A-6.3.2.15.(8) and (9)

Assessment of System and Make-Up Water.

A-6.3.2.16.(2)

Prevention of Water Stagnation.

A-6.3.2.16.(6)

Assessment of Make-Up Water.

A-6.3.3.1.(2)

Requirement for Venting.

A-6.5.1.1.(3)

Temperature of Exposed Piping.

A-6.9.1.2.(1)

NFPA Publications Pertaining to the Heating, Ventilating and Air-Conditioning of Spaces Containing Hazardous Gases, Dusts or Liquids.

A-6.9.3.1.(6)

Carbon Monoxide Alarms.

A-7.1.2.1.(2)

Combined Building Drains.

A-7.1.2.4.(1)

Service Piping.

A-7.1.4.1.(1)

Seismic Restraints and Design.

A-7.2.2.3.(1)

Showers.

A-7.2.2.4.(1)

Concealed Overflows.

A-7.2.2.6.(1)

Centre Outlet Waste Fitting.

A-7.2.3.1.(3)

Island Sink Installation.

A-7.2.3.2.(3)

Grease Interceptors.

A-7.2.5.2.(3)

Concrete Fittings.

A-7.2.5.5.(1)

Polyethylene Pipe Used Underground.

A-7.2.5.6.(1)

Crosslinked Polyethylene Pipe and Fittings.

A-7.2.5.9. to 7.2.5.11.

Solvent Cement.

A-7.2.5.12.(1)

Polyethylene Composite Pipe and Fittings.

A-7.2.5.13.(1)

Crosslinked Polyethylene Composite Pressure Pipe and Fittings.

A-7.2.5.14.(1)

Polypropylene Pipe and Fittings.

A-7.2.5.15.(1)

Polyethylene of Raised Temperature Tube.

A-7.2.6.7.(3)

Galvanized Steel Pipe.

A-7.2.10.5.(1)

Saddle Hubs or Fittings.

A-7.2.10.6.(2)

Supply Fittings and Individual Shower Heads.

A-7.2.10.6.(7)

Manually Operated Valves.

A-7.2.10.7.

Hot Water Temperature.

A-7.2.10.16.(1)

Air Admittance Valve.

A-7.3.2.6.(1)

Mechanical Joints.

A-7.3.3.9.(1)

Expansion and Contraction.

A-7.3.4.6.(1)

Support for Underground Horizontal Piping.

A-7.3.4.9.

Thrust Blocking.

A-7.3.5.1.(1)

Backfilling of Pipe Trench.

A-7.3.5.4.(1)

Freeze Protection.

A-7.3.5.6.

Spatial Separation.

A-7.3.6.5.(1)

Air Pressure Tests.

A-7.4.2.1.(4)

Suds Pressure Zones.

A-7.4.3.3.(1)

Waste with Organic Solids.

A-7.4.4.2.(1)

Protection for Drainage System.

A-7.4.4.3.(1)

Grease Interceptors.

A-7.4.4.4.(1)

Hazardous Waste.

A-7.4.5.1.(5)

Location of Trap or Interceptor.

A-7.4.5.2.(1)

Untrapped Leader.

A-7.4.6.3.

Arrangement of Piping at Sump.

A-7.4.6.4.

Protection from Backflow Caused by Surcharge.

A-7.4.7.1.(1)

Cleanouts for Fixture Drains.

A-7.4.7.1.(6)

Cleanouts for Drainage Systems.

A-7.4.8.1.(1)

Minimum Slope.

A-Table 7.4.9.3.

Hydraulic Loads.

A-7.4.9.3.(2)

Continuous Wastes.

A-7.4.10.4.(1)

Rainfall Intensities.

A-Table 7.4.10.5.

Conversion of Fixture Units.

A-7.5.4.5.(1)

Fixture Connections to Vent Pipes.

A-7.5.6.2.(2)

Vent Pipe Connections.

A-7.6.1.3.(5)

Shut-off Valves.

A-7.6.1.3.(9)

Identification of Underground Non-Metallic Pipe.

A-7.6.1.5.(1)

Check Valves.

A-7.6.1.6.(4.1)

Plumbing Fixtures.

A-7.6.1.6.(5)

Flush-Tank-Type Urinals in Seasonal Buildings.

A-7.6.1.7.

Relief Valves.

A-7.6.1.7.(5)

Relief Valves.

A-7.6.1.9.(1)

Water Hammer Prevention.

A-7.6.1.11.(1)

Thermal Expansion.

A-7.6.2.5A.

Backflow from Buildings with a Solar Domestic Hot Water System.

A-7.6.2.6.

Locations Requiring Premise Isolation.

A-7.6.2.8.(1)

Flushing and Disinfecting Water Service Pipes.

A-7.6.3.

Water Systems.

A-7.6.3.1.

Water Quality.

A-7.6.3.1.(2)

Design of Potable Water Systems.

A-7.6.3.2.(4)

Sizing for Flush Valves.

A-7.6.3.4.(5)

Water System Pipe Size.

A-7.6.4.1.(1) and (2)

Automatic Shut-off of Water Flow.

A-7.6.4.1.(3)

Automatic Compensating Valves.

A-7.7.1.1.

Non-Potable Water System Design.

A-7.7.1.1.(1)

Good Engineering Practice.

A-7.7.2.1.(1)

Aboveground Roof Surfaces.

A-7.7.2.2.(1) and 7.7.2.4.(3) and (4)

Treatment for Use.

A-7.7.2.3.(1)

Pedestrian Traffic.

A-7.7.2.3.(2)

Roofing and Conveyance Materials.

A-7.7.2.4.(1)

Good Engineering Practice.

A-8.1.3.1.(1)

Sanitary Sewage.

A-8.1.3.1.(3)

Evaluation of Waste from Industrial Processes.

A-8.2.1.2.(1)

Site Evaluation Information.

A-8.2.1.2.(2)

Alternative Tests.

A-8.2.1.2.(3)

Test Procedure.

A-8.2.1.3.(1) and (2)

Balancing Tanks.

A-8.2.1.4.

Clearance Requirements.

A-8.4.1.2.

Horizontal Greywater Systems.

A-8.6.2.2.

Other Treatment Units.

A-8.6.2.2.(5)

Temperature Conditions for Testing of Treatment Units.

A-8.7.5.3.(6) and (7)

Loading Areas for Filter Beds.

A-8.7.6.1.

Trench Construction.

A-8.7.7.1.(5)

Extension of Sand Layer.

A-8.7.7.1.(8)

Open Bottom Treatment Units.

A-8.7.8.3.

Type B Dispersal Beds.

A-9.1.1.9.

Factory-Built Buildings.

A-9.3.1.7.

Ratio of Water to Cementing Material.

A-9.3.2.1.(1)

Grade Marking of Lumber.

A-Table 9.3.2.1.

Lumber Grading.

A-9.3.2.8.(1)

Non-Standard Lumber.

A-9.3.2.9.(1)

Clearances Under Structural Wood Elements for Inspection.

A-9.3.2.9.(3)

Protection of Structural Wood Elements from Moisture and Decay.

A-9.3.2.9.(4)

Protection of Retaining Walls and Cribbing from Decay.

A-9.4.1.1.

Structural Design.

A-9.4.1.1.(3)

Structural Design for Lateral Wind and Earthquake Loads.

A-9.4.2.1.(1) and 9.4.2.2.

Application of Simplified Part 9 Snow Loads.

A-9.4.2.3.(1)

Accessible Platforms Subject to Snow and Occupancy Loads.

A-9.4.2.4.(1)

Specified Loads for Attics or Roof Spaces with Limited Accessibility.

A-Table 9.4.4.1.

Classification of Soils.

A-9.4.4.4.(1)

Soil Movement.

A-9.4.4.6. and A-9.15.1.1.

Loads on Foundations.

A-9.5.1.2.

Combination Rooms.

A-9.5.2.3.(4)

Stud Wall Reinforcement.

A-9.6.1.2.(2)

Mirrored Glass Doors.

A-9.6.1.3.(2)

Maximum Glass Area.

A-Table 9.6.1.3.-G

Glass in Doors.

A-9.7.3.2.(1)(a)

Minimizing Condensation.

A-9.7.4.2.(1)

Standards Referenced for Windows, Doors and Skylights.

A-9.7.5.2.(1)

Forced Entry Via Glazing in Doors and Sidelights.

A-9.7.5.2.(2)

Resistance of Doors to Forced Entry.

A-7.5.2.(6)

Door Fasteners.

A-9.7.5.2.(8)

Hinged Doors.

A-9.7.5.3.(1)

Resistance of Windows to Forced Entry.

A-9.8.3.1.

Permitted Stair Configurations.

A-9.8.4.

Stair Treads.

A-9.8.4.6.

Winders.

A-9.8.4.7.

Spiral Stairs.

A-9.8.4.8.

Tread Nosings.

A-9.8.6.2.(2)

Exemption from Required Landing at Top of Stairs.

A-9.8.7.1.(2)

Wider Stairs than Required.

A-9.8.7.2.

Continuity of Handrails.

A-9.8.7.3.(1)

Termination of Handrails.

A-9.8.7.3.(2)

Handrail Extensions.

A-9.8.7.4.

Height of Handrails.

A-9.8.7.5.(2)

Handrail Sections.

A-9.8.7.7.

Attachment of Handrails.

A-9.8.8.1.

Required Guards.

A-9.8.8.1.(4)

Window fall Prevention.

A-9.8.8.2.

Loads on Guards.

A-9.8.8.3.

Minimum Heights.

A-9.8.8.5.(1) and (3)

Risk of Falling Through Guards.

A-9.8.8.5.(4)

Risk of Children Getting Their Heads Lodged Between Balusters.

A-9.8.8.6.(1)

Risk of Children Climbing Over Guards.

A-9.8.9.6.

Finish for Treads, Landings and Ramps.

A-9.9.4.5.(1)

Openings in Exterior Walls of Exits.

A-9.9.8.4.(1)

Independent and Remote Exits.

A-9.9.10.1.(1)

Bedroom Window Opening Areas and Dimensions.

A-9.9.10.1.(2)

Bedroom Window Height.

A-9.9.10.1.(3)

Window Opening into a Window Well.

A-9.9.11.5.(1)(e)

Colour Contrast.

A-9.10.1.3.(8) and (9)

Installation of Sprinkler, Standpipe and Hose Systems.

A-9.10.1.4.(1)

Commercial Cooking Equipment.

A-9.10.3.1.(1)

Fire and Sound Resistance of Building Assemblies.

A-9.10.4.1.(4)

Mezzanines Not Considered as Storeys.

A-9.10.8.3.(2)

Light-Frame Construction.

A-9.10.9.2.(2) and (3)

Continuity of Smoke-Tight Barrier.

A-9.10.9.6.(1)

Penetration of Fire Separations.

A-9.10.9.8.(1)

Large Recessed Outlet Boxes.

A-9.10.9.8.(3)(a)(i)

Separating Enclosures.

A-9.10.9.18.(4)

Separation Between Dwelling Units and Garages.

A-9.10.12.4.(1)

Protection of Overhang of Common Roof Space.

A-9.10.12.4.(3)

Protection at Soffits.

A-9.10.13.2.(1)

Wood Doors in Fire Separations.

A-9.10.15.1.(1)

Application of Subsection 9.10.15.

A-9.10.15.4.(2)

Staggered or Skewed Exposing Building Faces of Houses.

A-9.10.18.3.(1)

Fire Alarm, Fire Detection and Smoke Detection Devices and Systems.

A-9.10.19.1. and A-9.10.19.3.

Smoke Alarms with Visual Signalling Component.

A-9.10.19.3.(1)

Location of Smoke Alarms.

A-9.10.19.5.(2)

Interconnection of Smoke Alarms.

A-9.10.20.3.(1)

Fire Department Access Route Modification.

A-9.10.22.

Clearances from Gas, Propane and Electric Cooktops.

A-9.11.

Sound Transmission.

A-9.11.1.3.(2)(b)

Control of Airborne Noise in Buildings.

A-9.11.1.4.

Adjoining Construction.

A-Table 9.11.1.4.

Floor Treatments.

A-Table 9.12.2.2.

Minimum Depths of Foundations.

A-9.12.2.2.(2)

Depth and Insulation of Foundations.

A-9.12.3.3.(1)

Deleterious Material in Backfill.

A-9.13.2.5.

Protection of Interior Finishes from Moisture.

A-9.13.2.6.(1)

Polyethylene Under Slabs-on-Ground.

A-9.13.4.

Exclusion of Soil Gas.

A-9.13.4.2.(3)

Exception for Buildings Occupied for a Few Hours a Day.

A-9.13.4.3.

Rough-in for a Subfloor Depressurization System.

A-9.13.4.3.(2)(b) and (3)(b)(i)

Effective Depressurization.

A-9.14.2.1.(1.1)

Insulation Applied to the Exterior of Foundation Walls.

A-9.15.1.1.

Application of Footing and Foundation Requirements to Decks and Similar Structures.

A-9.15.1.1.(1)(c) and A-9.20.1.1.(1)(b)

Flat Insulating Concrete Form Walls.

A-9.15.2.4.(1)

Preserved Wood Foundations - Design Assumptions.

A-9.15.3.4.(2)

Footing Sizes.

A-Table 9.15.4.2.-A

Flat Insulating Concrete Form Walls as Foundation Walls.

A-9.16.4.3.(1)

Thickness.

A-9.17.2.2.(2)

Lateral Support of Columns.

A-9.17.3.4.

Design of Steel Columns.

A-9.18.7.1.(3) and (4)

Protection of Ground Cover in Warm Air Plenums.

A-9.19.1.1.(1)

Venting of Attic and Roof Spaces.

A-9.19.2.1.(1)

Access to Attic or Roof Space.

A-9.19.2.1.(2)

Attic Access Openings.

A-9.20.1.2.

Seismic Zones.

A-9.20.5.1.(1)

Masonry Support.

A-Table 9.20.5.2.-C

Steel Beams Supporting Masonry Veneer.

A-9.20.8.5.(1)

Distance from Edge of Masonry to Edge of Supporting Members.

A-9.20.12.2.(2)

Corbelling of Masonry Foundation Walls.

A-9.20.13.9.(3)

Dampproofing of Masonry Walls.

A-9.21.1.3.(1)

Factory-Built Chimneys.

A-9.21.3.6.(2)

Metal Chimney Liners.

A-9.21.4.4.(1)

Location of Chimney Top.

A-9.21.4.5.(2)

Lateral Support for Chimneys.

A-9.21.5.1.(1)

Clearance from Combustible Materials.

A-9.23.1.1.

Structural Framing Systems Other than Light Wood-Frame Construction.

A-9.23.1.1.(1)

Application of Section 9.23.

A-9.23.2.4.(3)

Dry Interior Environment for Interior Construction.

A-9.23.3.1.(2)

Alternative Nail Sizes.

A-9.23.3.1.(3)

Standard for Screws.

A-9.23.3.3.(1)

Prevention of Splitting.

A-Table 9.23.3.5.-B

Alternative Nail Sizes.

A-9.23.4.2.

Span Tables for Wood Joists, Rafters and Beams.

A-9.23.4.2.(2)

Numerical Method to Establish Vibration-Controlled Spans for Wood Frame Floors.

A-Table 9.23.4.3.

Spans for Steel Beams.

A-9.23.4.3.(1)

Maximum Spans for Steel Beams Supporting Floors in Dwellings.

A-9.23.4.4.

Concrete Topping.

A-9.23.8.3.

Joint Location in Built-Up Beams.

A-9.23.10.1.(2)

Tall Stud Walls.

A-9.23.10.2.

Bracing.

A-9.23.10.4.(1)

Fingerjoined Lumber.

A-9.23.10.6.(3)

Single Studs at Sides of Openings.

A-9.23.10.7.(2)

Stud Posts Supporting Girder Trusses and Beams.

A-9.23.13.

Bracing for Resistance to Lateral Loads.

A-9.23.13.1.

A-9.23.13.2.(1)(a)(i)

Heavy Construction.

A-9.23.13.4.

Braced Wall Bands.

A-Table 9.23.13.5.

Spacing of Braced Wall Bands and Braced Wall Panels.

A-9.23.13.5.(2)

Perimeter Foundation Walls.

A-9.23.13.5.(3)

Attachment of a Porch Roof to Exterior Wall Framing.

A-9.23.13.6.(5) and (6)

Use of Gypsum Board Interior Finish to Provide Required Bracing.

A-9.23.14.11.(2)

Wood Roof Truss Connections.

A-9.23.15.2.(4)

Water Absorption Test.

A-9.23.15.4.(2)

OSB.

A-9.24.3.2.(3)

Framing Above Doors in Steel Stud Fire Separations.

A-9.25.1.1.(2)

Difference Between a Vapour Barrier and an Air Barrier.

A-9.25.2.2.(2)

Flame-Spread Ratings of Insulating Materials.

A-9.25.2.3.(3)

Position of Insulation.

A-9.25.2.4.(3)

Loose-Fill Insulation in Existing Wood-Frame Walls.

A-9.25.2.4.(5)

Loose-Fill Insulation in Masonry Walls.

A-9.25.3.1.(1)

Air Barrier Systems for Control of Condensation.

A-25.3.3.(9)

Reserved.

A-9.25.4.2.(2)

Vapour Barrier Materials in Foundation Wall Assemblies Enclosing Basements or Heated Crawl Spaces.

A-9.25.4.2.(3)

Normal Conditions.

A-9.25.4.2.(6)

Protection of Vapour Barriers.

A-9.25.4.3.(2)

Location of Vapour Barriers.

A-9.25.5.1.

Location of Low Permeance Materials.

A-9.25.5.1.(1)

Air and Vapour Permeance Values.

A-9.25.5.1.(1)(a)(ii)

Reduced Potential for Condensation in the Building Envelope.

A-9.25.5.1.(3)

Wood-Based Sheathing Materials.

A-9.25.5.2.

Assumptions Followed in Developing Table 9.25.5.2.

A-9.26.1.1.(1)

Platforms that Effectively Serve as Roofs.

A-9.26.2.3.(4)

Fasteners for Treated Shingles.

A-9.26.4.1.

Junctions Between Roofs and Walls or Guards.

A-9.26.6.1.(1)

Underlay Beneath Shingles.

A-9.26.17.1.(1)

Installation of Concrete Roof Tiles.

A-9.27.1.1.(5)

EIFS on Walls with Cold-Formed Steel Stud Framing.

A-9.27.2.

Required Protection from Precipitation.

A-9.27.2.1.(1)

Minimizing Precipitation Ingress.

A-9.27.2.2.(4)

Required Levels of Protection from Precipitation.

A-9.27.3.1.

Second Plane of Protection.

A-9.27.3.4.(2)

Detailing of Joints in Exterior Insulating Sheathing.

A-9.27.3.5.(1)

Sheathing Membranes in Lieu of Sheathing.

A-9.27.3.6.

Sheathing Membrane Under Face Sealed Cladding.

A-9.27.3.8.(1)

Required Flashing.

A-9.27.3.8.(3)

Flashing Over Curved-Head Openings.

A-9.27.3.8.(4)

Flashing Configuration and Positive Drainage.

A-9.27.3.8.(5)

Protection Against Precipitation Ingress at the Sill-to-Cladding Joint.

A-9.27.4.2.(1)

Selection and Installation of Sealants.

A-9.27.5.4.(2)

Attachment of Cladding to Flat Wall ICF Units where the 1-in-50 HWP Exceeds 0.60 kPa.

A-9.27.5.7.

Penetration of Fasteners.

A-9.27.9.2.(3)

Grooves in Hardboard Cladding.

A-9.27.10.2.(2)

Thickness of Grade O-2 OSB.

A-9.27.11.1.(1)

Steel Sheet Products.

A-9.27.11.1.(2) and (3)

Material Standards for Aluminum Cladding.

A-9.27.14.1.(1)

Geometrically Defined Drainage Cavity.

A-9.27.14.2.(2)(a)

Substrates for Exterior Insulation Finish Systems.

A-Table 9.28.4.3.

Stucco Lath.

A-9.29.5.1.(3)

Application of Gypsum Board to Flat ICF Walls.

A-9.30.1.2.(1)

Water Resistance.

A-9.31.6.2.(3)

Securement of Service Water Heaters.

A-9.32.1.2.(2) Application of Subsection 9.32.3.

and Ventilation of Houses Containing a Secondary Suite.

A-9.32.1.3.(2)

Venting of Laundry-Drying Equipment.

A-9.32.3.

Heating-Season Mechanical Ventilation.

A-9.32.3.1.(1)

Required Ventilation.

A-9.32.3.3.

Principal Ventilation System.

A-9.32.3.3.(2)

Normal Operating Exhaust Capacity.

A-9.32.3.3.(3)

Required Controls.

A-9.32.3.3.(5)

Location of Controls.

A-9.32.3.3.(10)

Location of Exhaust Air Intakes.

A-9.32.3.4.

Ventilation Systems Used in Conjunction with Forced Air Heating Systems.

A-9.32.3.5.

Ventilation Systems Not Used in Conjunction with Forced Air Heating Systems.

A-9.32.3.6.

Exhaust-Only Ventilation Systems.

A-9.32.3.7.

Supplemental Exhaust.

A-9.32.3.8.

Protection against Depressurization.

A-9.32.3.9.

Carbon Monoxide Alarms.

A-9.32.3.10.

Fans.

A-9.32.3.11.

Ducts.

A-9.33.1.1.(2)

Combustion Air and Tight Houses.

A-9.33.4.3.(1)

Heating System Controls.

A-9.33.5.3.(1)

Design, Construction and Installation Standard for Solid-Fuel-Burning Appliances.

A-9.33.5.3.(2)

Emission Limits.

A-9.33.6.13.

Return Air Systems.

A-9.33.10.2.(1)

Factory-Built Chimneys.

A-9.40.

Cold Room Slabs.

A-10

Change of Use.

A-11.2.1.1.(1)(a)

Construction Index.

A-11.2.1.1.(1)(b)

Hazard Index.

A-11.3.1.1.(1)

Performance Level.

A-11.3.1.2.(1)

New and Extension of Existing Building System.

A-11.3.3.1.

Basic Renovation.

A-11.3.3.2.

Extensive Renovation.

A-11.3.3.2.(3)

Application of Limited Barrier-Free Design Requirements in Renovations.

A-11.4.3.1.

Compensating Construction.

A-11.4.3.2.(1)

Structural.

A-11.4.3.3.

Increase in Occupant Load.

A-11.4.3.4.

Change in Major Occupancy.

A-11.5.1.

Compliance Alternatives.