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CT StateBldgCode IRCPortion 2016

$77.46

2012 International Residential Code Portion of the 2016 Connecticut State Building Code

Published By Publication Date Number of Pages
CT 2016 912
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Fully integrated code based on the 2012 IRC

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PDF Pages PDF Title
1 2012 INTERNATIONAL RESIDENTIAL CODE® PORTION OF THE 2016 CONNECTICUT STATE BUILDING CODE
2 2012 INTERNATIONAL RESIDENTIAL CODE® PORTION OF THE 2016 CONNECTICUT STATE BUILDING CODE TITLE PAGE
3 COPYRIGHT
4 PREFACE
8 EFFECTIVE USE OF THE INTERNATIONAL RESIDENTIAL CODE
18 LEGISLATION
20 TABLE OF CONTENTS
28 PART I—ADMINISTRATIVE
CHAPTER 1 SCOPE AND ADMINISTRATION
PART 1—SCOPE AND APPLICATION
SECTION R101 GENERAL
SECTION R102 APPLICABILITY
29 PART 2—ADMINISTRATION AND ENFORCEMENT
SECTION R103 ENFORCEMENT AGENCY
SECTION R104 DUTIES AND POWERS OF THE BUILDING OFFICIAL
31 SECTION R105 PERMITS
33 SECTION R106 CONSTRUCTION DOCUMENTS
34 SECTION R107 TEMPORARY STRUCTURES AND USES
SECTION R108 FEES
35 SECTION R109 INSPECTIONS
36 SECTION R110 CERTIFICATE OF OCCUPANCY
37 SECTION R111 SERVICE UTILITIES
SECTION R112 MEANS OF APPEALS
38 SECTION R113 VIOLATIONS
SECTION R114 STOP WORK ORDER
SECTION R115 UNSAFE STRUCTURES AND EQUIPMENT
SECTION R116 EMERGENCY MEASURES
SECTION R117 VACANT BUILDINGS
40 PART II—DEFINITIONS
CHAPTER 2 DEFINITIONS
SECTION R201 GENERAL
SECTION R202 DEFINITIONS
56 PART III—BUILDING PLANNING AND CONSTRUCTION
CHAPTER 3 BUILDING PLANNING
SECTION R301 DESIGN CRITERIA
57 TABLE R301.2(1) CLIMATIC AND GEOGRAPHICAL DESIGN CRITERIA
58 TABLE R301.2(2) COMPONENT AND CLADDING LOADS FOR A BUILDING WITH A MEAN ROOF HEIGHT OF 30 FEET LOCATED IN EXPOSURE B
59 TABLE R301.2(3) HEIGHT AND EXPOSURE ADJUSTMENT COEFFICIENTS FOR TABLE R301.2(2)
FIGURE R301.2(7) COMPONENT AND CLADDING PRESSURE ZONES
60 TABLE R301.2.1.2 WINDBORNE DEBRIS PROTECTION FASTENING SCHEDULE FOR WOOD STRUCTURAL PANELS
TABLE R301.2.1.3 EQUIVALENT BASIC WIND SPEEDSa
61 TABLE R301.2.2.2.1WALL BRACING ADJUSTMENT FACTORS BY ROOF COVERING DEAD LOADa
64 TABLE R301.5 MINIMUM UNIFORMLY DISTRIBUTED LIVE LOADS (in pounds per square foot)
TABLE R301.7 ALLOWABLE DEFLECTION OF STRUCTURAL MEMBERS
SECTION R302 FIRE-RESISTANT CONSTRUCTION
65 TABLE R302.1(1) EXTERIOR WALLS
TABLE R302.1(2) EXTERIOR WALLS—DWELLINGS WITH FIRE SPRINKLERS
68 TABLE R302.6 DWELLING/GARAGE SEPARATION
69 SECTION R303 LIGHT, VENTILATION AND HEATING
71 SECTION R304 MINIMUM ROOM AREAS
SECTION R305 CEILING HEIGHT
SECTION R306 SANITATION
SECTION R307 TOILET, BATH AND SHOWER SPACES
SECTION R308 GLAZING
72 FIGURE R307.1 MINIMUM FIXTURE CLEARANCES
73 TABLE R308.3.1(1) MINIMUM CATEGORY CLASSIFICATION OF GLAZING USING CPSC 16 CFR 1201
TABLE R308.3.1(2) MINIMUM CATEGORY CLASSIFICATION OF GLAZING USING ANSI Z97.1
75 SECTION R309 GARAGES AND CARPORTS
SECTION R310 EMERGENCY ESCAPE AND RESCUE OPENINGS
76 SECTION R311 MEANS OF EGRESS
79 SECTION R312 GUARDS AND WINDOW FALL PROTECTION
80 SECTION R313 AUTOMATIC FIRE SPRINKLER SYSTEMS
SECTION R314 SMOKE ALARMS
81 SECTION R315 CARBON MONOXIDE ALARMS
SECTION R316 FOAM PLASTIC
83 SECTION R317 PROTECTION OF WOOD AND WOOD BASED PRODUCTS AGAINST DECAY
85 SECTION R318 PROTECTION AGAINST SUBTERRANEAN TERMITES
SECTION R319 SITE ADDRESS
SECTION R320 ACCESSIBILITY
86 SECTION R321 ELEVATORS AND PLATFORM LIFTS
SECTION R322 FLOOD-RESISTANT CONSTRUCTION
90 SECTION R323 STORM SHELTERS
92 CHAPTER 4 FOUNDATIONS
SECTION R401 GENERAL
TABLE R401.4.1 PRESUMPTIVE LOAD-BEARING VALUES OF FOUNDATION MATERIALS
SECTION R402 MATERIALS
93 TABLE R402.2 MINIMUM SPECIFIED COMPRESSIVE STRENGTH OF CONCRETE
SECTION R403 FOOTINGS
94 FIGURE R403.1(1) CONCRETE AND MASONRY FOUNDATION DETAILS
95 FIGURE R403.1(2) PERMANENT WOOD FOUNDATION BASEMENT WALL SECTION
96 FIGURE R403.1(3) PERMANENT WOOD FOUNDATION CRAWL SPACE SECTION
97 TABLE R403.1 MINIMUM WIDTH OF CONCRETE, PRECAST OR MASONRY FOOTINGS (inches)
FIGURE R403.1.3.2 DOWELS FOR SLABS-ON-GROUND WITH TURNED-DOWN FOOTINGS
99 FIGURE R403.1.7.1 FOUNDATION CLEARANCE FROM SLOPES
101 FIGURE R403.3(1) INSULATION PLACEMENT FOR FROST PROTECTED FOOTINGS IN HEATED BUILDINGS
TABLE R403.3(1) MINIMUM FOOTING DEPTH AND INSULATION REQUIREMENTS FOR FROST-PROTECTED FOOTINGS IN HEATED BUILDINGS
102 FIGURE R403.3(2) AIR-FREEZING INDEX AN ESTIMATE OF THE 100-YEAR RETURN PERIOD
103 TABLE R403.3(2) AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
104 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
105 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
106 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
107 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
108 FIGURE R403.3(3) INSULATION PLACEMENT FOR FROST-PROTECTED FOOTINGS ADJACENT TO UNHEATED SLAB-ON-GROUND STRUCTURE
109 FIGURE R403.3(4) INSULATION PLACEMENT FOR FROST-PROTECTED FOOTINGS ADJACENT TO HEATED STRUCTURE
TABLE R403.4 MINIMUM DEPTH OF CRUSHED STONE FOOTINGS (D), (inches)
110 FIGURE R403.4(1) BASEMENT OR CRAWL SPACE WITH PRECAST FOUNDATION WALL BEARING ON CRUSHED STONE
FIGURE R403.4(2) BASEMENT OR CRAWL SPACE WITH PRECAST FOUNDATION WALL ON SPREAD FOOTING
SECTION R404 FOUNDATION AND RETAINING WALLS
111 TABLE R404.1.1(1) PLAIN MASONRY FOUNDATION WALLS
112 TABLE R404.1.1(2) 8-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d > 5 INCHESa,
113 TABLE R404.1.1(3) 10-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d > 6.75 INCHESa, c
114 TABLE R404.1.1(4) 12-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d > 8.75 INCHESa, c
115 TABLE R404.1.2(1) MINIMUM HORIZONTAL REINFORCEMENT FOR CONCRETE BASEMENT WALLSa, b
116 TABLE R404.1.2(2) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH NOMINAL FLAT CONCRETE BASEMENT WALLSb, c, d, e, g, h, i, j
117 TABLE R404.1.2(3) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH (203 mm) NOMINAL FLAT CONCRETE BASEMENT WALLSb, c, d, e, f, h, i
118 TABLE R404.1.2(4) MINIMUM VERTICAL REINFORCEMENT FOR 10-INCH NOMINAL FLAT CONCRETE BASEMENT WALLSb, c, d, e, f, h, i
119 TABLE R404.1.2(5) MINIMUM VERTICAL WALL REINFORCEMENT FOR 6-INCH WAFFLE-GRID BASEMENT WALLSb, c, d, e, g, h, i
120 TABLE R404.1.2(6) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH WAFFLE-GRID BASEMENT WALLSb, c, d, e, f, h, i, j
121 TABLE R404.1.2(7) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH (152 mm) SCREEN-GRID BASEMENT WALLSb, c, d, e, g, h, i
122 TABLE R404.1.2(8) MINIMUM VERTICAL REINFORCEMENT FOR 6-, 8-, 10-INCH AND 12-INCH NOMINAL FLAT BASEMENT WALLSb, c, d, e, f, h, i, k, n
123 TABLE R404.1.2(9) MINIMUM SPACING FOR ALTERNATE BAR SIZE AND/OR ALTERNATE GRADE OF STEELa, b, c
125 FIGURE R404.1.5(1) FOUNDATION WALL CLAY MASONRY CURTAIN WALL WITH CONCRETE MASONRY PIERS
127 TABLE R404.2.3 PLYWOOD GRADE AND THICKNESS FOR WOOD FOUNDATION CONSTRUCTION (30 pcf equivalent-fluid weight soil pressure)
128 SECTION R405 FOUNDATION DRAINAGE
TABLE R405.1 PROPERTIES OF SOILS CLASSIFIED ACCORDING TO THE UNIFIED SOIL CLASSIFICATION SYSTEM
129 SECTION R406 FOUNDATION WATERPROOFING AND DAMPPROOFING
130 SECTION R407 COLUMNS
SECTION R408 UNDER-FLOOR SPACE
132 CHAPTER 5 FLOORS
SECTION R501 GENERAL
SECTION R502 WOOD FLOOR FRAMING
133 FIGURE R502.2 FLOOR CONSTRUCTION
134 TABLE R502.3.1(1) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential sleeping areas, live load = 30 psf, L/Δ = 360)a
135 TABLE R502.3.1(1)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential sleeping areas, live load = 30 psf, L/Δ = 360)a
136 TABLE R502.3.1(2) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Δ = 360)b
137 TABLE R502.3.1(2)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Δ = 360)b
138 TABLE R502.3.3(1) CANTILEVER SPANS FOR FLOOR JOISTS SUPPORTING LIGHT-FRAME EXTERIOR BEARING WALL AND ROOF ONLYa, b, c, f, g, h (Floor Live Load ≤ 40 psf, Roof Live Load ≤ 20 psf)
TABLE R502.3.3(2) CANTILEVER SPANS FOR FLOOR JOISTS SUPPORTING EXTERIOR BALCONYa, b, e, f
140 TABLE R502.5(1) GIRDER SPANSa AND HEADER SPANSa FOR EXTERIOR BEARING WALLS (Maximum spans for Douglas fir-larch, hem-fir, southern pine and spruce-pine-firb and required number of jack studs)
141 TABLE R502.5(1)—continued GIRDER SPANSa AND HEADER SPANSa FOR EXTERIOR BEARING WALLS (Maximum spans for Douglas fir-larch, hem-fir, southern pine and spruce-pine-firb and required number of jack studs)
TABLE R502.5(2) GIRDER SPANSa AND HEADER SPANSa FOR INTERIOR BEARING WALLS (Maximum spans for Douglas fir-larch, hem-fir, southern pine and spruce-pine-firb and required number of jack studs)
142 FIGURE R502.8 CUTTING, NOTCHING AND DRILLING
143 SECTION R503 FLOOR SHEATHING
TABLE R503.1 MINIMUM THICKNESS OF LUMBER FLOOR SHEATHING
TABLE R503.2.1.1(2) ALLOWABLE SPANS FOR SANDED PLYWOOD COMBINATION SUBFLOOR UNDERLAYMENTa
144 TABLE R503.2.1.1(1) ALLOWABLE SPANS AND LOADS FOR WOOD STRUCTURAL PANELS FOR ROOF AND SUBFLOOR SHEATHING AND COMBINATION SUBFLOOR UNDERLAYMENTa, b, c
SECTION R504 PRESSURE PRESERVATIVELY TREATED-WOOD FLOORS (ON GROUND)
145 SECTION R505 STEEL FLOOR FRAMING
TABLE R505.2(1) COLD-FORMED STEEL JOIST SIZES
146 TABLE R505.2(2) MINIMUM THICKNESS OF COLD-FORMED STEEL MEMBERS
FIGURE R505.1.2 IN-LINE FRAMING
FIGURE R505.2(1) C-SHAPED SECTION
147 FIGURE R505.2(2) TRACK SECTION
TABLE R505.2.4 SCREW SUBSTITUTION FACTOR
148 FIGURE R505.2.5.1 FLOOR JOIST WEB HOLES
FIGURE R505.2.5.3 WEB HOLE PATCH
149 TABLE R505.3.1(1) FLOOR TO FOUNDATION OR BEARING WALL CONNECTION REQUIREMENTSa, b
FIGURE 505.3.1(1) FLOOR TO EXTERIOR LOAD-BEARING WALL STUD CONNECTION
150 TABLE R505.3.1(2) FLOOR FASTENING SCHEDULEa
FIGURE R505.3.1(2) FLOOR TO WOOD SILL CONNECTION
151 FIGURE R505.3.1(3) FLOOR TO FOUNDATION CONNECTION
FIGURE R505.3.1(4) CANTILEVERED FLOOR TO FOUNDATION CONNECTION
152 FIGURE R505.3.1(5) CANTILEVERED FLOOR TO WOOD SILL CONNECTION
FIGURE R505.3.1(6) CANTILEVERED FLOOR TO EXTERIOR LOAD-BEARING WALL CONNECTION
153 FIGURE R505.3.1(7) CONTINUOUS SPAN JOIST SUPPORTED ON INTERIOR LOAD-BEARING WALL
154 FIGURE R505.3.1(8) LAPPED JOISTS SUPPORTED ON INTERIOR LOAD-BEARING WALL
FIGURE R505.3.1(9) BEARING STIFFENERS FOR END JOISTS
155 TABLE R505.3.2(1) ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—SINGLE SPANSa, b, c, d 33 ksi STEEL
156 TABLE R505.3.2(2) ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—MULTIPLE SPANSa, b, c, d, e, f 33 ksi STEEL
157 TABLE R505.3.2(3) ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—MULTIPLE SPANSa, b, c, d, e, f 50 ksi STEEL
158 FIGURE R505.3.3.2(1) JOIST BLOCKING (SOLID)
FIGURE R505.3.3.2(2) JOIST BLOCKING (STRAP)
159 FIGURE R505.3.4(1) BEARING STIFFENERS UNDER JAMB STUDS
160 FIGURE R505.3.4(2) BEARING STIFFENER
TABLE R505.3.4(1) CLIP ANGLE BEARING STIFFENERS (20 psf equivalent snow load)
161 TABLE R505.3.4(2) CLIP ANGLE BEARING STIFFENERS (30 psf equivalent snow load)
TABLE R505.3.4(3) CLIP ANGLE BEARING STIFFENERS (50 psf equivalent snow load)
162 TABLE R505.3.4(4) CLIP ANGLE BEARING STIFFENERS (70 psf equivalent snow load)
FIGURE R505.3.7 TRACK SPLICE
163 FIGURE R505.3.8(1) COLD-FORMED STEEL FLOOR CONSTRUCTION: 6-FOOT FLOOR OPENING
SECTION R506 CONCRETE FLOORS (ON GROUND)
164 FIGURE R505.3.8(2) COLD-FORMED STEEL FLOOR CONSTRUCTION—8-FOOT FLOOR OPENING
FIGURE R505.3.8(3) COLD-FORMED STEEL FLOOR CONSTRUCTION: FLOOR HEADER TO TRIMMER CONNECTION—6-FOOT OPENING
165 FIGURE R505.3.8(4) COLD-FORMED STEEL FLOOR CONSTRUCTION: FLOOR HEADER TO TRIMMER CONNECTION—8-FOOT OPENING
SECTION R507 DECKS
166 TABLE R507.2 FASTENER SPACING FOR A SOUTHERN PINE OR HEM-FIR DECK LEDGER AND A 2-INCH-NOMINAL SOLID-SAWN SPRUCE-PINE-FIR BAND JOISTc, f, g (Deck live load = 40 psf, deck dead load = 10 psf)
TABLE R507.2.1 PLACEMENT OF LAG SCREWS AND BOLTS IN DECK LEDGERS AND BAND JOISTS
FIGURE R507.2.1(1) PLACEMENT OF LAG SCREWS AND BOLTS IN LEDGERS
167 FIGURE R507.2.1(2) PLACEMENT OF LAG SCREWS AND BOLTS IN BAND JOISTS
FIGURE 507.2.3 DECK ATTACHMENT FOR LATERAL LOADS
168 CHAPTER 6 WALL CONSTRUCTION
SECTION R601 GENERAL
SECTION R602 WOOD WALL FRAMING
169 TABLE R602.3(1) FASTENER SCHEDULE FOR STRUCTURAL MEMBERS
170 TABLE R602.3(1)—continued FASTENER SCHEDULE FOR STRUCTURAL MEMBERS
171 TABLE R602.3(2) ALTERNATE ATTACHMENTS TO TABLE R602.3(1)
172 TABLE R602.3(3) REQUIREMENTS FOR WOOD STRUCTURAL PANEL WALL SHEATHING USED TO RESIST WIND PRESSURESa, b, c
TABLE R602.3(4) ALLOWABLE SPANS FOR PARTICLEBOARD WALL SHEATHINGa
TABLE R602.3(5) SIZE, HEIGHT AND SPACING OF WOOD STUDSa
173 FIGURE R602.3(1) TYPICAL WALL, FLOOR AND ROOF FRAMING
174 FIGURE R602.3(2) FRAMING DETAILS
175 TABLE R602.3.1 MAXIMUM ALLOWABLE LENGTH OF WOOD WALL STUDS EXPOSED TO WIND SPEEDS OF 100 MPH OR LESS IN SEISMIC DESIGN CATEGORIES A, B, C, D0, D1 and D2b, c
176 TABLE R602.3.1—continued MAXIMUM ALLOWABLE LENGTH OF WOOD WALL STUDS EXPOSED TO WIND SPEEDS OF 100 MPH OR LESS IN SEISMIC DESIGN CATEGORIES A, B, C, D0, D1 and D2
178 FIGURE R602.6(1) NOTCHING AND BORED HOLE LIMITATIONS FOR EXTERIOR WALLS AND BEARING WALLS
179 FIGURE R602.6(2) NOTCHING AND BORED HOLE LIMITATIONS FOR INTERIOR NONBEARING WALLS
FIGURE R602.6.1 TOP PLATE FRAMING TO ACCOMMODATE PIPING
180 TABLE R602.7.1 SPANS FOR MINIMUM No.2 GRADE SINGLE HEADERa, b, c, f
181 FIGURE R602.7.1(1) SINGLE MEMBER HEADER IN EXTERIOR BEARING WALL
FIGURE R602.7.1(2) ALTERNATIVE SINGLE MEMBER HEADER WITHOUT CRIPPLE
182 TABLE R602.7.2 MAXIMUM SPANS FOR WOOD STRUCTURAL PANEL BOX HEADERSa
FIGURE R602.7.2 TYPICAL WOOD STRUCTURAL PANEL BOX HEADER CONSTRUCTION
183 FIGURE R602.10.1.1 BRACED WALL LINES
TABLE R602.10.1.3 BRACED WALL LINE SPACING
184 FIGURE R602.10.1.4 ANGLED WALLS
185 FIGURE R602.10.2.2 LOCATION OF BRACED WALL PANELS
186 TABLE R602.10.3(1) BRACING REQUIREMENTS BASED ON WIND SPEED
187 TABLE R602.10.3(1)—continued BRACING REQUIREMENTS BASED ON WIND SPEED
188 TABLE R602.10.3(2) WIND ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
189 TABLE R602.10.3(3) BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
190 TABLE R602.10.3(3)—continued BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
191 TABLE R602.10.3(4) SEISMIC ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
192 TABLE R602.10.4 BRACING METHODS
193 TABLE R602.10.4—continued BRACING METHODS
195 TABLE R602.10.5 MINIMUM LENGTH OF BRACED WALL PANELS
196 FIGURE R602.10.5 BRACED WALL PANELS WITH CONTINUOUS SHEATHING
TABLE R602.10.5.2 PARTIAL CREDIT FOR BRACED WALL PANELS LESS THAN 48 INCHES IN ACTUAL LENGTH
TABLE R602.10.6.1 MINIMUM HOLD-DOWN FORCES FOR METHOD ABW BRACED WALL PANELS
197 FIGURE R602.10.6.1 METHOD ABW—ALTERNATE BRACED WALL PANEL
FIGURE R602.10.6.2 METHOD PFH—PORTAL FRAME WITH HOLD-DOWNS
198 FIGURE R602.10.6.3 METHOD PFG—PORTAL FRAME AT GARAGE DOOR OPENINGS IN SEISMIC DESIGN CATEGORIES A, B AND C
199 FIGURE R602.10.6.4 METHOD CS-PF—CONTINUOUSLY SHEATHED PORTAL FRAME PANEL CONSTRUCTION
200 TABLE R602.10.6.4 TENSION STRAP CAPACITY REQUIRED FOR RESISTING WIND PRESSURES PERPENDICULAR TO METHOD PFH, PFG AND CS-PF BRACED WALL PANELS
201 TABLE R602.10.6.5 METHOD BV-WSP WALL BRACING REQUIREMENTS
202 FIGURE R602.10.6.5 METHOD BV-WSP—WALL BRACING FOR DWELLINGS WITH STONE AND MASONRY VENEER IN SEISMIC DESIGN CATEGORIES D0, D1 and D2
203 FIGURE R602.10.7 END CONDITIONS FOR BRACED WALL LINES WITH CONTINUOUS SHEATHING
204 FIGURE R602.10.8(1) BRACED WALL PANEL CONNECTION WHEN PERPENDICULAR TO FLOOR/CEILING FRAMING
FIGURE R602.10.8(2) BRACED WALL PANEL CONNECTION WHEN PARALLEL TO FLOOR/CEILING FRAMING
205 FIGURE R602.10.8.2(1) BRACED WALL PANEL CONNECTION TO PERPENDICULAR RAFTERS
206 FIGURE R602.10.8.2(2) BRACED WALL PANEL CONNECTION OPTION TO PERPENDICULAR RAFTERS OR ROOF TRUSSES
FIGURE R602.10.8.2(3) BRACED WALL PANEL CONNECTION OPTION TO PERPENDICULAR RAFTERS OR ROOF TRUSSES
207 FIGURE R602.10.9 MASONRY STEM WALLS SUPPORTING BRACED WALL PANELS
208 FIGURE R602.11.2 STEPPED FOUNDATION CONSTRUCTION
209 FIGURE R602.12.1 RECTANGLE CIRCUMSCRIBING AN ENCLOSED BUILDING
210 TABLE R602.12.4 MINIMUM NUMBER OF BRACING UNITS ON EACH SIDE OF THE CIRCUMSCRIBED RECTANGLE
211 FIGURE R602.12.5 BRACING UNIT DISTRIBUTION
SECTION R603 STEEL WALL FRAMING
212 FIGURE R603.1.2 IN-LINE FRAMING
FIGURE R603.2(1) C-SHAPED SECTION
FIGURE R603.2(2) TRACK SECTION
213 TABLE R603.2(1) LOAD-BEARING COLD-FORMED STEEL STUD SIZES
TABLE R603.2(2) MINIMUM THICKNESS OF COLD-FORMED STEEL MEMBERS
TABLE R603.2.4 SCREW SUBSTITUTION FACTOR
214 FIGURE R603.2.5.1 WEB HOLES
FIGURE R603.2.5.3 STUD WEB HOLE PATCH
215 TABLE R603.3.1 WALL TO FOUNDATION OR FLOOR CONNECTION REQUIREMENTSa, b
TABLE R603.3.1.1(1) GABLE ENDWALL TO FLOOR CONNECTION REQUIREMENTSa, b, c
216 TABLE R603.3.1.1(2) GABLE ENDWALL BOTTOM TRACK TO FOUNDATION CONNECTION REQUIREMENTSa, b, c
FIGURE R603.3.1(1) WALL TO FLOOR CONNECTION
217 FIGURE R603.3.1(2) WALL TO FOUNDATION CONNECTION
FIGURE R603.3.1(3) WALL TO WOOD SILL CONNECTION
218 TABLE R603.3.2(1) WALL FASTENING SCHEDULEa
TABLE R603.3.2(2) 24-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 33 KSI STEEL
219 TABLE R603.3.2(3) 24-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 50 KSI STEEL
220 TABLE R603.3.2(4) 28-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 33 KSI STEEL
221 TABLE R603.3.2(5) 28-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 50 KSI STEEL
222 TABLE R603.3.2(6) 32-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 33 KSI STEEL
223 TABLE R603.3.2(7) 32-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 50 KSI STEEL
224 TABLE R603.3.2(8) 36-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 33 KSI STEEL
225 TABLE R603.3.2(9) 36-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 50 KSI STEEL
226 TABLE R603.3.2(10) 40-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 33 KSI STEEL
227 TABLE R603.3.2(11) 40-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c 50 KSI STEEL
228 TABLE R603.3.2(12) 24-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 33 KSI STEEL
229 TABLE R603.3.2(13) 24-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 50 KSI STEEL
230 TABLE R603.3.2(14) 28-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 33 KSI STEEL
231 TABLE R603.3.2(15) 28-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 50 KSI STEEL
232 TABLE R603.3.2(16) 32-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 33 KSI STEEL
233 TABLE R603.3.2(17) 32-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 50 KSI STEEL
234 TABLE R603.3.2(18) 36-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 33 KSI STEEL
235 TABLE R603.3.2(19) 36-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 50 KSI STEEL
236 TABLE R603.3.2(20) 40-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 33 KSI STEEL
237 TABLE R603.3.2(21) 40-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c 50 KSI STEEL
238 TABLE R603.3.2(22) 24-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 33 KSI STEEL
239 TABLE R603.3.2(23) 24-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 33 KSI STEEL
240 TABLE R603.3.2(24) 28-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 33 KSI STEEL
241 TABLE R603.3.2(25) 28-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 50 KSI STEEL
242 TABLE R603.3.2(26) 32-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 33 KSI STEEL
243 TABLE R603.3.2(27) 32-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 50 KSI STEEL
244 TABLE R603.3.2(28) 36-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 33 KSI STEEL
245 TABLE R603.3.2(29) 36-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 50 KSI STEEL
246 TABLE R603.3.2(30) 40-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 33 KSI STEEL
247 TABLE R603.3.2(31) 40-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c 50 KSI STEEL
248 TABLE R603.3.2.1(1) ALL BUILDING WIDTHS GABLE ENDWALLS 8, 9 OR 10 FEET IN HEIGHTa, b, c 33 KSI STEEL
249 TABLE R603.3.2.1(2) ALL BUILDING WIDTHS GABLE ENDWALLS 8, 9 OR 10 FEET IN HEIGHTa, b, c 50 KSI STEEL
250 TABLE R603.3.2.1(3) ALL BUILDING WIDTHS GABLE ENDWALLS OVER 10 FEET IN HEIGHTa, b, c 33 KSI STEEL
251 TABLE R603.3.2.1(4) ALL BUILDING WIDTHS GABLE ENDWALLS OVER 10 FEET IN HEIGHTa, b, c 50 KSI STEEL
252 FIGURE R603.3.3(1) STUD BRACING WITH STRAPPING ONLY
FIGURE R603.3.3(2) STUD BRACING WITH STRAPPING AND SHEATHING MATERIAL
253 FIGURE R603.3.5 TRACK SPLICE
FIGURE R603.4 CORNER FRAMING
254 FIGURE R603.6(1) BOX BEAM HEADER
FIGURE R603.6(2) BACK-TO-BACK HEADER
255 TABLE R603.6(1) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a, b
256 TABLE R603.6(2) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a, b
257 TABLE R603.6(3) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a, b
258 TABLE R603.6(4) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a, b
259 TABLE R603.6(5) BOX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
260 TABLE R603.6(6) BOX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
261 TABLE R603.6(7) BOX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
262 TABLE R603.6(8) BOX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
263 TABLE R603.6(9) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
264 TABLE R603.6(10) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a, b
265 TABLE R603.6(11) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
266 TABLE R603.6(12) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a,b
267 TABLE R603.6(13) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a,b
268 TABLE R603.6(14) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a,b
269 TABLE R603.6(15) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a, b
270 TABLE R603.6(16) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a, b
271 TABLE R603.6(17) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
272 TABLE R603.6(18) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
273 TABLE R603.6(19) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
274 TABLE R603.6(20) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
275 TABLE R603.6(21) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
276 TABLE R603.6(22) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a, b
277 TABLE R603.6(23) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
278 TABLE R603.6(24) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a, b
279 FIGURE R603.6.1(1) BOX BEAM HEADER IN GABLE ENDWALL
FIGURE R603.6.1(2) BACK-TO-BACK HEADER IN GABLE ENDWALL
280 TABLE R603.7(1) TOTAL NUMBER OF JACK AND KING STUDS REQUIRED AT EACH END OF AN OPENING
TABLE R603.7(2) HEADER TO KING STUD CONNECTION REQUIREMENTSa, b, c, d
FIGURE R603.9 STRUCTURAL SHEATHING FASTENING PATTERN
281 TABLE R603.8 HEAD AND SILL TRACK SPAN Fy = 33 KSI
FIGURE R603.9.2 CORNER STUD HOLD-DOWN DETAIL
282 TABLE R603.9.2(1) MINIMUM PERCENTAGE OF FULL HEIGHT STRUCTURAL SHEATHING ON EXTERIOR WALLSa, b
TABLE R603.9.2(2) FULL HEIGHT SHEATHING LENGTH ADJUSTMENT FACTORS
283 SECTION R604 WOOD STRUCTURAL PANELS
SECTION R605 PARTICLEBOARD
SECTION R606 GENERAL MASONRY CONSTRUCTION
284 TABLE R606.5 ALLOWABLE COMPRESSIVE STRESSES FOR EMPIRICAL DESIGN OF MASONRY
285 TABLE R606.9 SPACING OF LATERAL SUPPORT FOR MASONRY WALLS
286 FIGURE R606.11(1) ANCHORAGE REQUIREMENTS FOR MASONRY WALLS LOCATED IN SEISMIC DESIGN CATEGORY A, B OR C AND WHERE WIND LOADS ARE LESS THAN 30 PSF
287 FIGURE R606.11(2) REQUIREMENTS FOR REINFORCED GROUTED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY C
288 FIGURE R606.11(3) REQUIREMENTS FOR REINFORCED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY D0, D1, OR D2
289 TABLE R606.12.2.1 MINIMUM SOLID WALL LENGTH ALONG EXTERIOR WALL LINES
290 TABLE R606.12.3.2 MINIMUM DISTRIBUTED WALL REINFORCEMENT FOR BUILDING ASSIGNED TO SEISMIC DESIGN CATEGORY D0 or D1
TABLE R606.12.4.1 MINIMUM REINFORCING FOR STACKED BONDED MASONRY WALLS IN SEISMIC DESIGN CATEGORY D2
291 TABLE R606.12.4.2 MINIMUM REINFORCING FOR STACKED BONDED MASONRY WALLS IN SEISMIC DESIGN CATEGORY D2
TABLE R606.15.1 MINIMUM CORROSION PROTECTION
SECTION R607 UNIT MASONRY
292 TABLE R607.1 MORTAR PROPORTIONSa, b
SECTION R608 MULTIPLE-WYTHE MASONRY
293 SECTION R609 GROUTED MASONRY
294 TABLE R609.1.1 GROUT PROPORTIONS BY VOLUME FOR MASONRY CONSTRUCTION
TABLE R609.1.2 GROUT SPACE DIMENSIONS AND POUR HEIGHTS
295 SECTION R610 GLASS UNIT MASONRY
296 FIGURE R610.4.1 GLASS UNIT MASONRY DESIGN WIND LOAD RESISTANCE
SECTION R611 EXTERIOR CONCRETE WALL CONSTRUCTION
297 TABLE R611.3 DIMENSIONAL REQUIREMENTS FOR WALLSa, b
298 FIGURE R611.3(1) FLAT WALL SYSTEM
FIGURE R611.3(2) WAFFLE-GRID WALL SYSTEM
FIGURE R611.3(3) SCREEN-GRID WALL SYSTEM
300 TABLE R611.5.4(1) LAP SPLICE AND TENSION DEVELOPMENT LENGTHS
FIGURE R611.5.4(1) LAP SPLICES
301 FIGURE R611.5.4(2) DEVELOPMENT LENGTH AND COVER FOR HOOKS AND BAR EXTENSION
FIGURE R611.5.4(3) STANDARD HOOKS
302 TABLE R611.5.4(2) MAXIMUM SPACING FOR ALTERNATIVE BAR SIZE AND/OR ALTERNATIVE GRADE OF STEELa, b, c
303 FIGURE R611.6(1) ABOVE-GRADE CONCRETE WALL CONSTRUCTION ONE
FIGURE R611.6(2) ABOVE-GRADE CONCRETE WALL CONSTRUCTION CONCRETE FIRST-STORY AND LIGHT-FRAMED SECOND-STORY
304 FIGURE R611.6(3) ABOVE-GRADE CONCRETE WALL CONSTRUCTION TWO-STORY
FIGURE R611.6(4) ABOVE-GRADE CONCRETE WALL SUPPORTED ON MONOLITHIC SLAB-ON-GROUND FOOTING
305 TABLE R611.6(1) MINIMUM VERTICAL REINFORCEMENT FOR FLAT ABOVE-GRADE WALLSa, b, c, d, e
306 TABLE R611.6(2) MINIMUM VERTICAL REINFORCEMENT FOR WAFFLE-GRID ABOVE-GRADE WALLSa, b, c, d, e
307 TABLE R611.6(3) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH SCREEN-GRID ABOVE-GRADE WALLSa, b, c, d, e
308 TABLE R611.6(4) MINIMUM VERTICAL REINFORCEMENT FOR FLAT, WAFFLE- AND SCREEN-GRID ABOVE-GRADE WALLS DESIGNED CONTINUOUS WITH FOUNDATION STEM WALLSa, b, c, d, e, k, l
309 EQUATION R6-1
EQUATION R6-2
310 TABLE R611.7(1A) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE ONE STORY OR TOP STORY OF TWO STORYa, c, d, e, f, g
311 TABLE R611.7(1A)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE ONE STORY OR TOP STORY OF TWO STORYa, c, d, e, f, g
312 TABLE R611.7(1B) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE FIRST STORY OF TWO STORYa, c, d, e, f, g
313 TABLE R611.7(1B)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE FIRST STORY OF TWO STORYa, c, d, e, f, g
314 TABLE R611.7(1C) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGEa, c, d, e, f, g
315 TABLE R611.7(1C)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGEa, c, d, e, f, g
316 TABLE R611.7(2) REDUCTION FACTOR, R1, FOR BUILDINGS WITH MEAN ROOF HEIGHT LESS THAN 35 FEETa
TABLE R611.7(3) REDUCTION FACTOR, R2, FOR FLOOR-TO-CEILING WALL HEIGHTS LESS THAN 10 FEETa, b
317 TABLE R611.7(4) REDUCTION FACTOR FOR DESIGN STRENGTH, R3, FOR FLAT, WAFFLE- AND SCREEN-GRID WALLSa, c
318 FIGURE R611.7(1) MINIMUM SOLID WALL LENGTH
320 FIGURE R611.7(2) VERTICAL REINFORCEMENT LAYOUT DETAIL
321 FIGURE R611.7(3) VERTICAL WALL REINFORCEMENT ADJACENT TO WALL OPENINGS
322 FIGURE R611.8(1) REINFORCEMENT OF OPENINGS
323 FIGURE R611.8(2) LINTEL FOR FLAT WALLS
FIGURE R611.8(3) LINTELS FOR WAFFLE-GRID WALLS
324 FIGURE R611.8(4) LINTELS FOR SCREEN-GRID WALLS
325 TABLE R611.8(1) LINTEL DESIGN LOADING CONDITIONSa, b, d
326 TABLE R611.8(2) MAXIMUM ALLOWABLE CLEAR SPANS FOR 4-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
327 TABLE R611.8(2)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 4-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
328 TABLE R611.8(3) MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
329 TABLE R611.8(3)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
330 TABLE R611.8(4) MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
331 TABLE R611.8(4)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
332 TABLE R611.8(5) MAXIMUM ALLOWABLE CLEAR SPANS FOR 10-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
333 TABLE R611.8(5)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 10-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, m ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
334 TABLE R611.8(6) MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, o MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR SPAN 32 FEET
335 TABLE R611.8(6)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, o MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR SPAN 32 FEET
336 TABLE R611.8(7) MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, o MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR CLEAR SPAN 32 FEET
337 TABLE R611.8(7)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, o MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR CLEAR SPAN 32 FEET
338 TABLE R611.8(8) MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-THICK SCREEN-GRID LINTELS IN LOAD-BEARING WALLSa, b, c, d, e, f, p ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
339 TABLE R611.8(9) MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLSa, b, c, d, e, g, h
340 TABLE R611.8(9)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLSa, b, c, d, e, g, h
TABLE R611.8(10) MAXIMUM ALLOWABLE CLEAR SPANS FOR WAFFLE-GRID AND SCREEN-GRID LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLSc, d, e, f, g
341 SECTION R612 EXTERIOR WINDOWS AND DOORS
342 FIGURE R611.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
343 TABLE R611.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c
344 FIGURE R611.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL FRAMING PARALLEL
345 TABLE R611.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLELa, b
346 FIGURE R611.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL FRAMING PERPENDICULAR
347 TABLE R611.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
348 FIGURE R611.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL FRAMING PARALLEL
349 TABLE R611.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
350 FIGURE R611.9(5) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
351 TABLE R611.9(5) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d
352 FIGURE R611.9(6) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
353 TABLE R611.9(6) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLELa, b, c, d
354 FIGURE R611.9(7) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL FRAMING PERPENDICULAR
355 TABLE R611.9(7) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
356 FIGURE R611.9(8) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
357 TABLE R611.9(8) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
358 FIGURE R611.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
359 TABLE R611.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
360 FIGURE R611.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL FRAMING PARALLEL
361 TABLE R611.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
362 FIGURE R611.9(11) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
363 TABLE R611.9(11) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
364 FIGURE R611.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
365 TABLE R611.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
367 FIGURE R612.7.2(1) THROUGH THE FRAME
FIGURE R612.7.2(2) FRAME CLIP
FIGURE R612.7.2(3) THROUGH THE FRAME
FIGURE R612.7.2(4) FRAME CLIP
368 FIGURE R612.7.2(5) THROUGH THE FLANGE
FIGURE R612.7.2(6) THROUGH THE FLANGE
FIGURE R612.7.2(7) FRAME CLIP
FIGURE R612.7.2(8) THROUGH THE FLANGE
369 SECTION R613 STRUCTURAL INSULATED PANEL WALL CONSTRUCTION
TABLE R613.3.1 MINIMUM PROPERTIES FOR POLYURETHANE INSULATION USED AS SIPS CORE
TABLE R613.3.2 MINIMUM PROPERTIESa FOR ORIENTED STRAND BOARD FACER MATERIAL IN SIP WALLS
370 FIGURE R613.4 SIP WALL PANEL
371 TABLE R613.5(1) MINIMUM THICKNESS FOR SIP WALL SUPPORTING SIP OR LIGHT-FRAME ROOF ONLY (inches)a
372 TABLE R613.5(2) MINIMUM THICKNESS FOR SIP WALLS SUPPORTING SIP OR LIGHT-FRAME ONE STORY AND ROOF (inches)a
373 FIGURE R613.5(1) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS
FIGURE R613.5(2) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS
374 FIGURE R613.5(3) TRUSSED ROOF TO TOP PLATE CONNECTION
FIGURE R613.5(4) SIP WALL-TO-WALL PLATFORM FRAME CONNECTION
375 FIGURE R613.5(5) SIP WALL-TO-WALL BALLOON FRAME CONNECTION (I-Joist floor shown for Illustration only)
FIGURE R613.5.1 SIP WALL FRAMING CONFIGURATION
376 FIGURE R613.5.2 SIP WALL TO CONCRETE SLAB FOR FOUNDATION WALL ATTACHMENT
FIGURE R613.8 TYPICAL SIP CONNECTION DETAILS FOR VERTICAL IN-PLANE JOINTS
377 FIGURE R613.9 SIP CORNER FRAMING DETAIL
TABLE R613.10 MAXIMUM SPANS FOR 11 7/8-INCH-DEEP SIP HEADERS (feet)a
378 CHAPTER 7 WALL COVERING
SECTION R701 GENERAL
SECTION R702 INTERIOR COVERING
TABLE R702.1(1) THICKNESS OF PLASTER
379 TABLE R702.1(2) GYPSUM PLASTER PROPORTIONSa
TABLE R702.1(3) CEMENT PLASTER PROPORTIONS, PARTS BY VOLUME
380 TABLE R702.3.5 MINIMUM THICKNESS AND APPLICATION OF GYPSUM BOARD
381 TABLE R702.3.7 SHEAR CAPACITY FOR HORIZONTAL WOOD-FRAMED GYPSUM BOARD DIAPHRAGM CEILING ASSEMBLIES
382 TABLE R702.7.1 CLASS III VAPOR RETARDERS
SECTION R703 EXTERIOR COVERING
383 TABLE R703.5.2 MAXIMUM WEATHER EXPOSURE FORWOOD SHAKES AND SHINGLES ON EXTERIOR WALLSa, b, c (Dimensions are in inches)
384 TABLE R703.4 WEATHER-RESISTANT SIDING ATTACHMENT AND MINIMUM THICKNESS
385 TABLE R703.4—continued WEATHER-RESISTANT SIDING ATTACHMENT AND MINIMUM THICKNESS
387 FIGURE R703.7 MASONRY VENEER WALL DETAILS
388 FIGURE R703.7—continued MASONRY VENEER WALL DETAILS
389 TABLE R703.7(1) STONE OR MASONRY VENEER LIMITATIONS AND REQUIREMENTS, WOOD OR STEEL FRAMING, SEISMIC DESIGN CATEGORIES A, B AND C
TABLE R703.7(2) STONE OR MASONRY VENEER LIMITATIONS AND REQUIREMENTS, ONE- AND TWO-FAMILY DETACHED DWELLINGS, WOOD FRAMING, SEISMIC DESIGN CATEGORIES D0, D1 AND D2
390 FIGURE R703.7.2.1 EXTERIOR MASONRY VENEER SUPPORT BY STEEL ANGLES
FIGURE R703.7.2.2 EXTERIOR MASONRY VENEER SUPPORT BY ROOF MEMBERS
391 TABLE R703.7.3.1 ALLOWABLE SPANS FOR LINTELS SUPPORTING MASONRY VENEERa, b, c, d
TABLE R703.7.3.2 HEIGHT OF MASONRY VENEER ABOVE OPENING
FIGURE R703.7.3.2 MASONRY VENEER OPENING
392 TABLE R703.7.4 TIE ATTACHMENT AND AIR SPACE REQUIREMENTS
396 CHAPTER 8 ROOF-CEILING CONSTRUCTION
SECTION R801 GENERAL
SECTION R802 WOOD ROOF FRAMING
398 TABLE R802.4(1) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Δ = 240)
399 TABLE R802.4(1)—continued CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Δ = 240)
400 TABLE R802.4(2) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics with limited storage, live load = 20 psf, L/Δ = 240)
401 TABLE R802.4(2)—continued CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics with limited storage, live load = 20 psf, L/Δ = 240)
402 TABLE R802.5.1(1) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling not attached to rafters, L/Δ = 180)
403 TABLE R802.5.1(1)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling not attached to rafters, L/Δ = 180)
404 TABLE R802.5.1(2) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling attached to rafters, L/Δ = 240)
405 TABLE R802.5.1(2)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling attached to rafters, L/Δ = 240)
406 TABLE R802.5.1(3) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling not attached to rafters, L/Δ = 180)
407 TABLE R802.5.1(3)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling not attached to rafters, L/Δ = 180)
408 TABLE R802.5.1(4) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling not attached to rafters, L/Δ = 180)
409 TABLE R802.5.1(4) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling not attached to rafters, L/Δ = 180)
410 TABLE R802.5.1(5) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling attached to rafters, L/Δ = 240)
411 TABLE R802.5.1(5)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling attached to rafters, L/Δ = 240)
412 TABLE R802.5.1(6) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling attached to rafters, L/Δ = 240)
413 TABLE R802.5.1(6)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling attached to rafters, L/Δ = 240)
414 TABLE R802.5.1(7) RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling not attached to rafters, L/Δ = 180)
415 TABLE R802.5.1(7)—continued RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling not attached to rafters, L/Δ = 180)
416 TABLE R802.5.1(8) RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling attached to rafters, L/Δ = 240)
417 TABLE R802.5.1(8)—continued RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling attached to rafters, L/Δ = 240)
418 TABLE R802.5.1(9) RAFTER/CEILING JOIST HEEL JOINT CONNECTIONSa, b, c, d, e, f, h
419 FIGURE R802.5.1 BRACED RAFTER CONSTRUCTION
420 FIGURE R802.7.1.1 RAFTER NOTCH
FIGURE R802.7.1.2 CEILING JOIST TAPER CUT
422 SECTION R803 ROOF SHEATHING
TABLE R803.1 MINIMUM THICKNESS OF LUMBER ROOF SHEATHING
SECTION R804 STEEL ROOF FRAMING
423 TABLE R802.11 RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (POUNDS PER CONNECTION)a, b, c, d, e, f, g, h
424 TABLE R802.11—continued RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (POUNDS PER CONNECTION)a, b, c, d, e, f, g, h
425 FIGURE R804.1.2 IN-LINE FRAMING
TABLE R804.2(1) LOAD-BEARING COLD-FORMED STEEL MEMBER SIZES
TABLE R804.2(2) MINIMUM THICKNESS OF COLD-FORMED STEEL MEMBERS
426 FIGURE R804.2(1) C-SHAPED SECTION
FIGURE R804.2(2) TRACK SECTION
TABLE R804.2.4 SCREW SUBSTITUTION FACTOR
427 FIGURE R804.2.5.1 WEB HOLES
FIGURE R804.2.5.3 WEB HOLE PATCH
428 FIGURE R804.3 STEEL ROOF CONSTRUCTION
429 TABLE R804.3 ROOF FRAMING FASTENING SCHEDULEa, b
TABLE R804.3.1.1(1) CEILING JOIST SPANS SINGLE SPANS WITH BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE)a, b, c 33 KSI STEEL
430 TABLE R804.3.1.1(2) CEILING JOIST SPANS TWO EQUAL SPANS WITH BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE)a, b, c 33 KSI STEEL
431 TABLE R804.3.1.1(3) CEILING JOIST SPANS SINGLE SPANS WITH BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE)a, b, c 33 KSI STEEL
432 TABLE R804.3.1.1(4) CEILING JOIST SPANS TWO EQUAL SPANS WITH BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE)a, b, c 33 KSI STEEL
433 TABLE R804.3.1.1(5) CEILING JOIST SPANS SINGLE SPANS WITHOUT BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE)a, b 33 KSI STEEL
434 TABLE R804.3.1.1(6) CEILING JOIST SPANS TWO EQUAL SPANS WITHOUT BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE)a,b 33 KSI STEEL
435 TABLE R804.3.1.1(7) CEILING JOIST SPANS SINGLE SPANS WITHOUT BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE)a, b 33 KSI STEEL
436 TABLE R804.3.1.1(8) CEILING JOIST SPANS TWO EQUAL SPANS WITHOUT BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE)a, b 33 KSI STEEL
437 TABLE R804.3.1.1(9) NUMBER OF SCREWS REQUIRED FOR CEILING JOIST TO ROOF RAFTER CONNECTIONa
FIGURE R804.3.1.1(1) JOIST TO RAFTER CONNECTION
438 FIGURE R804.3.1.1(2) BEARING STIFFENER
FIGURE R804.3.1.4(1) CEILING JOIST TOP FLANGE BRACING WITH C-SHAPE, TRACK OR COLD-ROLLED CHANNEL
440 FIGURE R804.3.1.4(2) CEILING JOIST TOP FLANGE BRACING WITH CONTINUOUS STEEL STRAP AND BLOCKING
FIGURE R804.3.1.5 SPLICED CEILING JOISTS
441 TABLE R804.3.2.1(1) ROOF RAFTER SPANSa, b, c 33 KSI STEEL
442 TABLE R804.3.2.1(2) ROOF RAFTER SPANSa, b, c 50 KSI STEEL
443 TABLE R804.3.2.1(3) BASIC WIND SPEED TO EQUIVALENT SNOW LOAD CONVERSION
FIGURE R804.3.2.1.2 GABLE ENDWALL OVERHANG DETAILS
444 FIGURE R804.3.2.4 HIP MEMBER OR RIDGE MEMBER CONNECTION
TABLE R804.3.2.4 SCREWS REQUIRED AT EACH LEG OF CLIP ANGLE FOR HIP RAFTER TO HIP MEMBER OR ROOF RAFTER TO RIDGE MEMBER CONNECTIONa
445 TABLE R804.3.3.2 HIP MEMBER SIZES, 33 ksi STEEL
TABLE R804.3.3.3 HIP SUPPORT COLUMN SIZES
447 TABLE R804.3.3.4(1) UPLIFT STRAP CONNECTION REQUIREMENTS HIP SUPPORT COLUMN AT CEILING LINE
FIGURE R804.3.3.4(1) JACK RAFTER CONNECTION AT EAVE
448 TABLE R804.3.3.4(2) CONNECTION REQUIREMENTS HIP MEMBER TO HIP SUPPORT COLUMN
FIGURE R804.3.3.4(2) HIP SUPPORT COLUMN
449 TABLE R804.3.3.4(3) UPLIFT STRAP CONNECTION REQUIREMENTS HIP MEMBER TO WALL
FIGURE R804.3.3.4(3) HIP CONNECTIONS AT RIDGE
450 FIGURE R804.3.3.4(4) HIP CONNECTIONS AT RIDGE AND BOX COLUMN
451 FIGURE R804.3.3.4(5) HIP MEMBER CONNECTION AT WALL CORNER
FIGURE R804.3.6(1) ROOF OR CEILING OPENING
452 FIGURE R804.3.6(2) HEADER TO TRIMMER CONNECTION
TABLE R804.3.8(1) REQUIRED LENGTHS FOR CEILING DIAPHRAGMS AT GABLE ENDWALLS GYPSUM BOARD SHEATHED, CEILING HEIGHT = 8 FEETa, b, c, d, e, f
453 FIGURE R804.3.8(1) CEILING DIAPHRAGM TO GABLE ENDWALL DETAIL
TABLE R804.3.8(2) REQUIRED LENGTHS FOR CEILING DIAPHRAGMS AT GABLE ENDWALLS GYPSUM BOARD SHEATHED CEILING HEIGHT = 9 OR 10 FEETa, b, c, d, e, f
454 FIGURE R804.3.8(2) CEILING DIAPHRAGM TO SIDEWALL DETAIL
TABLE R804.3.8(3) REQUIRED LENGTHS FOR CEILING DIAPHRAGMS AT GABLE ENDWALLS WOOD STRUCTURAL PANEL SHEATHED CEILING HEIGHT = 8, 9 OR 10 FEETa, b, c, d
455 FIGURE R804.3.8(3) ROOF BLOCKING DETAIL
SECTION R805 CEILING FINISHES
SECTION R806 ROOF VENTILATION
456 TABLE R806.5 INSULATION FOR CONDENSATION CONTROL
SECTION R807 ATTIC ACCESS
458 CHAPTER 9 ROOF ASSEMBLIES
SECTION R901 GENERAL
SECTION R902 ROOF CLASSIFICATION
SECTION R903 WEATHER PROTECTION
SECTION R904 MATERIALS
459 SECTION R905 REQUIREMENTS FOR ROOF COVERINGS
TABLE R905.2.4.1(1) CLASSIFICATION OF ASPHALT ROOF SHINGLES PER ASTM D7158
TABLE R905.2.4.1(2) CLASSIFICATION OF ASPHALT SHINGLES PER ASTM D3161
461 TABLE R905.2.8.2 VALLEY LINING MATERIAL
462 TABLE R905.3.7 CLAY AND CONCRETE TILE ATTACHMENT
464 TABLE R905.6.5 SLATE SHINGLE HEADLAP
TABLE R905.7.4 WOOD SHINGLE MATERIAL REQUIREMENTS
465 TABLE R905.7.5 WOOD SHINGLE WEATHER EXPOSURE AND ROOF SLOPE
TABLE R905.8.5 WOOD SHAKE MATERIAL REQUIREMENTS
466 TABLE R905.8.6 WOOD SHAKE WEATHER EXPOSURE AND ROOF SLOPE
467 TABLE R905.9.2 BUILT-UP ROOFING MATERIAL STANDARDS
TABLE R905.10.3(1) METAL ROOF COVERING STANDARDS
468 TABLE R905.10.3(2) MINIMUM CORROSION RESISTANCE
TABLE R905.11.2 MODIFIED BITUMEN ROOFING MATERIAL STANDARDS
469 TABLE R905.14.3 PROTECTIVE COATING MATERIAL STANDARDS
SECTION R906 ROOF INSULATION
TABLE R906.2 MATERIAL STANDARDS FOR ROOF INSULATION
SECTION R907 REROOFING
472 CHAPTER 10 CHIMNEYS AND FIREPLACES
SECTION R1001 MASONRY FIREPLACES
473 TABLE R1001.1 SUMMARY OF REQUIREMENTS FOR MASONRY FIREPLACES AND CHIMNEYS
474 FIGURE R1001.1 FIREPLACE AND CHIMNEY DETAILS
475 FIGURE R1001.11 CLEARANCE FROM COMBUSTIBLES
SECTION R1002 MASONRY HEATERS
476 SECTION R1003 MASONRY CHIMNEYS
478 TABLE R1003.14(1) NET CROSS-SECTIONAL AREA OF ROUND FLUE SIZESa
TABLE R1003.14(2) NET CROSS-SECTIONAL AREA OF SQUARE AND RECTANGULAR FLUE SIZES
479 FIGURE R1003.15.2 FLUE SIZES FOR MASONRY CHIMNEYS
480 TABLE R1003.20 CRICKET DIMENSIONS
FIGURE R1003.18 CLEARANCE FROM COMBUSTIBLES
FIGURE R1003.20 CHIMNEY CRICKET
SECTION R1004 FACTORY-BUILT FIREPLACES
481 SECTION R1005 FACTORY-BUILT CHIMNEYS
SECTION R1006 EXTERIOR AIR SUPPLY
482 PART IV—ENERGY CONSERVATION
CHAPTER 11 [RE] ENERGY EFFICIENCY
SECTION N1101 GENERAL
485 FIGURE N1101.10 (R301.1) CLIMATE ZONES
486 TABLE N1101.10 (R301.1) CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
487 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMIDDESIGNATIONS BY STATE, COUNTY AND TERRITORY
488 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
489 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
490 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
491 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
492 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
493 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
494 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
495 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
496 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
497 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
498 TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
TABLE N1101.10.2(1) [R302.3(1)] INTERNATIONAL CLIMATE ZONE DEFINITIONS
499 TABLE N1101.10.2(2) [R301.3(2)] INTERNATIONAL CLIMATE ZONE DEFINITIONS
TABLE N1101.12.3(1) [R303.1.3(1)] DEFAULT GLAZED FENESTRATION U-FACTOR
TABLE N1101.12.3(2) [R303.1.3(2)] DEFAULT DOOR U-FACTORS
TABLE N1101.12.3(3) [R303.1.3(3)] DEFAULT GLAZED FENESTRATION SHGC AND VT
500 SECTION N1102 BUILDING THERMAL ENVELOPE
501 TABLE N1102.1.1 (R402.1.1) INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENTa
502 TABLE N1102.1.3 (R402.1.3) EQUIVALENT U-FACTORSa
TABLE N1102.2.6 (R402.2.6) STEEL-FRAME CEILING, WALL AND FLOOR INSULATION (R-VALUE)
504 TABLE N1102.4.1.1 (R402.4.1.1) AIR BARRIER AND INSULATION INSTALLATION
505 SECTION N1103 SYSTEMS
506 TABLE N1103.4.2 (R403.4.2) MAXIMUM RUN LENGTH (feet)a
TABLE N1103.5.1 (R403.5.1) MECHANICAL VENTILATION SYSTEM FAN EFFICACY
507 SECTION N1104 ELECTRICAL POWER AND LIGHTING SYSTEMS (MANDATORY)
SECTION N1105 SIMULATED PERFORMANCE ALTERNATIVE (PERFORMANCE)
508 TABLE N1105.5.2(1) [R405.5.2(1)] SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
509 TABLE N1105.5.2(1) [R405.5.2(1)]—continued SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
510 TABLE N1105.5.2(1) [R405.5.2(1)]—continued SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
TABLE N1105.5.2(2) [R405.5.2(2)] DEFAULT DISTRIBUTION SYSTEM EFFICIENCIES FOR PROPOSED DESIGNSa
512 PART V—MECHANICAL
CHAPTER 12 MECHANICAL ADMINISTRATION
SECTION M1201 GENERAL
SECTION M1202 EXISTING MECHANICAL SYSTEMS
514 CHAPTER 13 GENERAL MECHANICAL SYSTEM REQUIREMENTS
SECTION M1301 GENERAL
SECTION M1302 APPROVAL
SECTION M1303 LABELING OF APPLIANCES
SECTION M1304 TYPE OF FUEL
SECTION M1305 APPLIANCE ACCESS
515 SECTION M1306 CLEARANCES FROM COMBUSTIBLE CONSTRUCTION
516 SECTION M1307 APPLIANCE INSTALLATION
517 TABLE M1306.2 REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTIONa, c, d, e, f, g, h, I, j, k, l
518 FIGURE M1306.1 REDUCED CLEARANCE DIAGRAM
FIGURE M1306.2 WALL PROTECTOR CLEARANCE REDUCTION SYSTEM
519 SECTION M1308 MECHANICAL SYSTEMS INSTALLATION
520 CHAPTER 14 HEATING AND COOLING EQUIPMENT AND APPLIANCES
SECTION M1401 GENERAL
SECTION M1402 CENTRAL FURNACES
SECTION M1403 HEAT PUMP EQUIPMENT
SECTION M1404 REFRIGERATION COOLING EQUIPMENT
SECTION M1405 BASEBOARD CONVECTORS
SECTION M1406 RADIANT HEATING SYSTEMS
521 SECTION M1407 DUCT HEATERS
SECTION M1408 VENTED FLOOR FURNACES
SECTION M1409 VENTED WALL FURNACES
522 SECTION M1410 VENTED ROOM HEATERS
SECTION M1411 HEATING AND COOLING EQUIPMENT
523 SECTION M1412 ABSORPTION COOLING EQUIPMENT
SECTION M1413 EVAPORATIVE COOLING EQUIPMENT
SECTION M1414 FIREPLACE STOVES
524 SECTION M1415 MASONRY HEATERS
526 CHAPTER 15 EXHAUST SYSTEMS
SECTION M1501 GENERAL
SECTION M1502 CLOTHES DRYER EXHAUST
TABLE M1502.4.4.1 DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH
527 SECTION M1503 RANGE HOODS
SECTION M1504 INSTALLATION OF MICROWAVE OVENS
SECTION M1505 OVERHEAD EXHAUST HOODS
SECTION M1506 EXHAUST DUCTS AND EXHAUST OPENINGS
528 SECTION M1507 MECHANICAL VENTILATION
TABLE M1507.3.3(1) CONTINUOUS WHOLE-HOUSE MECHANICAL VENTILATION SYSTEM AIRFLOW RATE REQUIREMENTS
TABLE M1507.3.3(2) INTERMITTENT WHOLE-HOUSE MECHANICAL VENTILATION RATE FACTORSa, b
TABLE M1507.4 MINIMUM REQUIRED LOCAL EXHAUST RATES FOR ONE- AND TWO-FAMILY DWELLINGS
530 CHAPTER 16 DUCT SYSTEMS
SECTION M1601 DUCT CONSTRUCTION
TABLE M1601.1.1(1) CLASSIFICATION OF FACTORY-MADE AIR DUCTS
531 TABLE M1601.1.1(2) GAGES OF METAL DUCTS AND PLENUMS USED FOR HEATING OR COOLING
532 SECTION M1602 RETURN AIR
534 CHAPTER 17 COMBUSTION AIR
SECTION M1701 GENERAL
536 CHAPTER 18 CHIMNEYS AND VENTS
SECTION M1801 GENERAL
SECTION M1802 VENT COMPONENTS
537 SECTION M1803 CHIMNEY AND VENT CONNECTORS
TABLE M1803.2 THICKNESS FOR SINGLE-WALL METAL PIPE CONNECTORS
TABLE M1803.3.4 CHIMNEY AND VENT CONNECTOR CLEARANCES TO COMBUSTIBLE MATERIALSa
538 SECTION M1804 VENTS
TABLE M1804.1 VENT SELECTION CHART
SECTION M1805 MASONRY AND FACTORY-BUILT CHIMNEYS
540 CHAPTER 19 SPECIAL APPLIANCES, EQUIPMENT AND SYSTEMS
SECTION M1901 RANGES AND OVENS
SECTION M1902 SAUNA HEATERS
SECTION M1903 STATIONARY FUEL CELL POWER PLANTS
SECTION M1904 GASEOUS HYDROGEN SYSTEMS
542 CHAPTER 20 BOILERS AND WATER HEATERS
SECTION M2001 BOILERS
SECTION M2002 OPERATING AND SAFETY CONTROLS
SECTION M2003 EXPANSION TANKS
TABLE M2003.2 EXPANSION TANK MINIMUM CAPACITYa FOR FORCED HOT-WATER SYSTEMS
543 SECTION M2004 WATER HEATERS USED FOR SPACE HEATING
SECTION M2005 WATER HEATERS
SECTION M2006 POOL HEATERS
544 CHAPTER 21 HYDRONIC PIPING
SECTION M2101 HYDRONIC PIPING SYSTEMS INSTALLATION
TABLE M2101.9 HANGER SPACING INTERVALS
SECTION M2102 BASEBOARD CONVECTORS
SECTION M2103 FLOOR HEATING SYSTEMS
545 TABLE M2101.1 HYDRONIC PIPING MATERIALS
546 SECTION M2104 LOW TEMPERATURE PIPING
547 SECTION M2105 GROUND SOURCE HEAT PUMP SYSTEM LOOP PIPING
548 CHAPTER 22 SPECIAL PIPING AND STORAGE SYSTEMS
SECTION M2201 OIL TANKS
SECTION M2202 OIL PIPING, FITTING AND CONNECTIONS
SECTION M2203 INSTALLATION
549 SECTION M2204 OIL PUMPS AND VALVES
550 CHAPTER 23 SOLAR ENERGY SYSTEMS
SECTION M2301 THERMAL SOLAR ENERGY SYSTEMS
SECTION M2302 PHOTOVOLTAIC SOLAR ENERGY SYSTEMS
552 PART VI—FUEL GAS
CHAPTER 24 FUEL GAS
SECTION G2401 (101) GENERAL
SECTION G2402 (201) GENERAL
SECTION G2403 (202) GENERAL DEFINITIONS
558 SECTION G2404 (301) GENERAL
559 SECTION G2405 (302) STRUCTURAL SAFETY
SECTION G2406 (303) APPLIANCE LOCATION
SECTION G2407 (304) COMBUSTION, VENTILATION AND DILUTION AIR
560 EQUATION 24-1
EQUATION 24-2
FIGURE G2407.5.3 (304.5.3) ALL AIR FROM INSIDE THE BUILDING (see Section G2407.5.3)
561 FIGURE G2407.6.1(1) [304.6.1(1)] ALL AIR FROM OUTDOOR-INLET AIR FROM VENTILATED CRAWL SPACE AND OUTLET AIR TO VENTILATED ATTIC (see Section G2407.6.1)
FIGURE G2407.6.1(2) [304.6.1(2)] ALL AIR FROM OUTDOORS THROUGH VENTILATED ATTIC (see Section G2407.6.1)
562 FIGURE G2407.6.1(3) [304.6.1(3)] ALL AIR FROM OUTDOORS (see Section G2407.6.1)
FIGURE G2407.6.2 (304.6.2) SINGLE COMBUSTION AIR OPENING,ALL AIR FROM OUTDOORS (see Section G2407.6.2)
563 SECTION G2408 (305) INSTALLATION
564 SECTION G2409 (308) CLEARANCE REDUCTION
FIGURE G2409.2(1) [308.2(1)] EXTENT OF PROTECTION NECESSARY TO REDUCE CLEARANCES FROM GAS EQUIPMENT OR VENT CONNECTORS
565 FIGURE G2409.2(2) [308.2(2)] WALL PROTECTOR CLEARANCE REDUCTION SYSTEM
FIGURE G2409.2(3) [308.2(3)] MASONRY CLEARANCE REDUCTION SYSTEM
566 TABLE G2409.2 (308.2)a through k REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTION
567 SECTION G2410 (309) ELECTRICAL
SECTION G2411 (310) ELECTRICAL BONDING
SECTION G2412 (401) GENERAL
568 SECTION G2413 (402) PIPE SIZING
TABLE G2413.2 (402.2) APPROXIMATE GAS INPUT FOR TYPICAL APPLIANCES
569 EQUATION 24-3
EQUATION 24-4
TABLE G2413.4 (402.4) Cr AND Y VALUES FOR NATURAL GAS AND UNDILUTED PROPANE AT STANDARD CONDITIONS
SECTION G2414 (403) PIPING MATERIALS
570 TABLE G2413.4 (1) [402.4(2)] SCHEDULE 40 METALLIC PIPE
571 TABLE G2413.4(2) [402.4(5)] SCHEDULE 40 METALLIC PIPE
572 TABLE G2413.4(3) [402.4(9)] SEMIRIGID COPPER TUBING
573 TABLE G2413.4(4) [402.4(12)] SEMIRIGID COPPER TUBING
574 TABLE G2413.4(5) [402.4(15)] CORRUGATED STAINLESS STEEL TUBING (CSST)
575 TABLE G2413.4(6) [402.4(18)] CORRUGATED STAINLESS STEEL TUBING (CSST)
576 TABLE G2413.4(7) [402.4(21)] POLYETHYLENE PLASTIC PIPE
577 TABLE G2413.4(8) [402.4(22)] POLYETHYLENE PLASTIC PIPE
578 TABLE G2413.4(9) [402.4(25] SCHEDULE 40 METALLIC PIPE
579 TABLE G2413.4(10) [402.4(26)] SCHEDULE 40 METALLIC PIPE
580 TABLE G2413.4(11) [402.4(27)] SCHEDULE 40 METALLIC PIPE
581 TABLE G2413.4(12) [402.4(28)] SCHEDULE 40 METALLIC PIPE
582 TABLE G2413.4(13) [402.4(29)] SEMIRIGID COPPER TUBING
583 TABLE G2413.4(14) [402.4(30)] SEMIRIGID COPPER TUBING
584 TABLE G2413.4(15) [402.4(31)] SEMIRIGID COPPER TUBING
585 TABLE G2413.4(16) [402.4(32)] CORRUGATED STAINLESS STEEL TUBING (CSST)
586 TABLE G2413.4(17) [402.4(33)] CORRUGATED STAINLESS STEEL TUBING (CSST)
587 TABLE G2413.4(18) [402.4(34)] CORRUGATED STAINLESS STEEL TUBING (CSST)
588 TABLE G2413.4(19) [402.4(35)] POLYETHYLENE PLASTIC PIPE
589 TABLE G2413.4(20) [402.4(36)] POLYETHYLENE PLASTIC PIPE
590 TABLE G2413.4(21) [402.4(37)] POLYETHYLENE PLASTIC TUBING
591 TABLE G2414.9.2 (403.9.2) SPECIFICATIONS FOR THREADING METALLIC PIPE
592 SECTION G2415 (404) PIPING SYSTEM INSTALLATION
594 SECTION G2416 (405) PIPING BENDS AND CHANGES IN DIRECTION
SECTION G2417 (406) INSPECTION, TESTING AND PURGING
596 TABLE G2417.7.1.1 SIZE AND LENGTH OF PIPING
597 SECTION G2418 (407) PIPING SUPPORT
SECTION G2419 (408) DRIPS AND SLOPED PIPING
FIGURE G2419.4 METHOD OF INSTALLING A TEE FITTING SEDIMENT TRAP
SECTION G2420 (409) GAS SHUTOFF VALVES
598 TABLE G2420.1.1 MANUAL GAS VALVE STANDARDS
SECTION G2421 (410) FLOW CONTROLS
599 SECTION G2422 (411) APPLIANCE CONNECTIONS
SECTION G2423 (413) CNG GAS-DISPENSING SYSTEMS
600 SECTION G2424 (415) PIPING SUPPORT INTERVALS
TABLE G2424.1 SUPPORT OF PIPING
SECTION G2425 (501) GENERAL
601 SECTION G2426 (502) VENTS
602 SECTION G2427 (503) VENTING OF APPLIANCES
603 TABLE G2427.4 TYPE OF VENTING SYSTEM TO BE USED
604 FIGURE G2427.5.3 (503.5.4) TYPICAL TERMINATION LOCATIONS FOR CHIMNEYS AND SINGLE-WALL METAL PIPES SERVING RESIDENTIAL-TYPE AND LOW-HEAT APPLIANCES
606 FIGURE G2427.6.3 (503.6.4) GAS VENT TERMINATION LOCATIONS FOR LISTED CAPS 12 INCHES OR LESS IN SIZE AT LEAST 8 FEET FROM A VERTICAL WALL
608 TABLE G2427.10.2.4 (503.10.2.4) MINIMUM THICKNESS FOR GALVANIZED STEEL VENT CONNECTORS FOR LOW-HEAT APPLIANCES
610 TABLE G2427.10.5 (503.10.5)a CLEARANCES FOR CONNECTORS
611 SECTION G2428 (504) SIZING OF CATEGORY I APPLIANCE VENTING SYSTEMS
613 TABLE G2428.3.2 (504.3.2) MAXIMUM VENT CONNECTOR LENGTH
615 SECTION G2429 (505) DIRECT-VENT, INTEGRAL VENT, MECHANICAL VENT AND VENTILATION/EXHAUST HOOD VENTING
SECTION G2430 (506) FACTORY-BUILT CHIMNEYS
SECTION G2431 (601) GENERAL
SECTION G2432 (602) DECORATIVE APPLIANCES FOR INSTALLATION IN FIREPLACES
SECTION G2433 (603) LOG LIGHTERS
SECTION G2434 (604) VENTED GAS FIREPLACES (DECORATIVE APPLIANCES)
SECTION G2435 (605) VENTED GAS FIREPLACE HEATERS
616 TABLE G2428.2(1) [504.2(1)] TYPE B DOUBLE-WALL GAS VENT
617 TABLE G2428.2(1) [504.2(1)]—continued TYPE B DOUBLE-WALL GAS VENT
618 TABLE G2428.2(2) [504.2(2)] TYPE B DOUBLE-WALL GAS VENT
619 TABLE G2428.2(2) [504.2(2)]—continued TYPE B DOUBLE-WALL GAS VENT
620 TABLE G2428.3(1) [504.3(1)] TYPE B DOUBLE-WALL VENT
621 TABLE G2428.3(2) [504.3(2)] TYPE B DOUBLE-WALL VENT
622 TABLE G2428.3(3) [504.3(3)] MASONRY CHIMNEY
623 TABLE G2428.3(4) [504.3(4)] MASONRY CHIMNEY
624 SECTION G2436 (608) VENTED WALL FURNACES
SECTION G2437 (609) FLOOR FURNACES
SECTION G2438 (613) CLOTHES DRYERS
SECTION G2439 (614) CLOTHES DRYER EXHAUST
625 TABLE G2439.5.5.1 (TABLE 614.6.5.1) DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH
SECTION G2440 (615) SAUNA HEATERS
626 SECTION G2441 (617) POOL AND SPA HEATERS
SECTION G2442 (618) FORCED-AIR WARM-AIR FURNACES
627 SECTION G2443 (619) CONVERSION BURNERS
SECTION G2444 (620) UNIT HEATERS
SECTION G2445 (621) UNVENTED ROOM HEATERS
628 SECTION G2446 (622) VENTED ROOM HEATERS
SECTION G2447 (623) COOKING APPLIANCES
SECTION G2448 (624) WATER HEATERS
SECTION G2449 (627) AIR CONDITIONING APPLIANCES
SECTION G2450 (628) ILLUMINATING APPLIANCES
629 SECTION G2451 (630) INFRARED RADIANT HEATERS
SECTION G2452 (631) BOILERS
SECTION G2453 (634) CHIMNEY DAMPER OPENING AREA
TABLE G2453.1 (634.1) FREE OPENING AREA OF CHIMNEY DAMPER FOR VENTING FLUE GASES FROM UNLISTED DECORATIVE APPLIANCES FOR INSTALLATION IN VENTED FIREPLACES
SECTION G2454 (636) OUTDOOR DECORATIVE APPLIANCES
630 PART VII—PLUMBING
CHAPTER 25 PLUMBING ADMINISTRATION
SECTION P2501 GENERAL
SECTION P2502 EXISTING PLUMBING SYSTEMS
SECTION P2503 INSPECTION AND TESTS
632 CHAPTER 26 GENERAL PLUMBING REQUIREMENTS
SECTION P2601 GENERAL
SECTION P2602 INDIVIDUAL WATER SUPPLY AND SEWAGE DISPOSAL
SECTION P2603 STRUCTURAL AND PIPING PROTECTION
633 SECTION P2604 TRENCHING AND BACKFILLING
FIGURE P2604.4 PIPE LOCATION WITH RESPECT TO FOOTINGS
SECTION P2605 SUPPORT
SECTION P2606 PENETRATIONS
SECTION P2607 WATERPROOFING OF OPENINGS
SECTION P2608 WORKMANSHIP
634 TABLE P2605.1 PIPING SUPPORT
SECTION P2609 MATERIALS EVALUATION AND LISTING
636 CHAPTER 27 PLUMBING FIXTURES
SECTION P2701 FIXTURES, FAUCETS AND FIXTURE FITTINGS
SECTION P2702 FIXTURE ACCESSORIES
SECTION P2703 TAIL PIECES
SECTION P2704 ACCESS TO CONNECTIONS
SECTION P2705 INSTALLATION
SECTION P2706 WASTE RECEPTORS
637 TABLE P2701.1 PLUMBING FIXTURES, FAUCETS AND FIXTURE FITTINGS
638 SECTION P2707 DIRECTIONAL FITTINGS
SECTION P2708 SHOWERS
SECTION P2709 SHOWER RECEPTORS
639 SECTION P2710 SHOWER WALLS
SECTION P2711 LAVATORIES
SECTION P2712 WATER CLOSETS
640 SECTION P2713 BATHTUBS
SECTION P2714 SINKS
SECTION P2715 LAUNDRY TUBS
SECTION P2716 FOOD WASTE GRINDER
SECTION P2717 DISHWASHING MACHINES
SECTION P2718 CLOTHES WASHING MACHINE
SECTION P2719 FLOOR DRAINS
SECTION P2720 WHIRLPOOL BATHTUBS
641 SECTION P2721 BIDET INSTALLATIONS
SECTION P2722 FIXTURE FITTING
SECTION P2723 MACERATING TOILET SYSTEMS
SECTION P2724 SPECIALTY TEMPERATURE CONTROL DEVICES AND VALVES
642 CHAPTER 28 WATER HEATERS
SECTION P2801 GENERAL
SECTION P2802 WATER HEATERS USED FOR SPACE HEATING
SECTION P2803 RELIEF VALVES
644 CHAPTER 29 WATER SUPPLY AND DISTRIBUTION
SECTION P2901 GENERAL
SECTION P2902 PROTECTION OF POTABLE WATER SUPPLY
TABLE P2902.3.1 MINIMUM AIR GAPS
645 TABLE P2902.3 APPLICATION FOR BACKFLOW PREVENTERS
646 SECTION P2903 WATER-SUPPLY SYSTEM
647 TABLE P2903.1 REQUIRED CAPACITIES AT POINT OF OUTLET DISCHARGE
TABLE P2903.2 MAXIMUM FLOW RATES AND CONSUMPTION FOR PLUMBING FIXTURES AND FIXTURE FITTINGSb
TABLE P2903.8.1 MANIFOLD SIZING
648 TABLE P2903.6 WATER-SUPPLY FIXTURE-UNIT VALUES FOR VARIOUS PLUMBING FIXTURES AND FIXTURE GROUPS
TABLE P2903.6(1) CONVERSIONS FROM WATER SUPPLY FIXTURE UNIT TO GALLON PER MINUTE FLOW RATES
649 TABLE P2903.6(1)—continued CONVERSIONS FROM WATER SUPPLY FIXTURE UNIT TO GALLON PER MINUTE FLOW RATES
SECTION P2904 DWELLING UNIT FIRE SPRINKLER SYSTEMS
650 FIGURE P2903.10 TYPICAL FROSTPROOF HOSE BIBB INSTALLATION NOT REQUIRING SEPARATE VALUE
651 FIGURE P2904.2.4.2 MINIMUM ALLOWABLE DISTANCE BETWEEN SPRINKLER AND OBSTRUCTION
652 TABLE P2904.2.2 LOCATIONS WHERE INTERMEDIATE TEMPERATURE SPRINKLERS ARE REQUIRED
653 EQUATION 29-1
654 TABLE P2904.6.2(1) WATER SERVICE PRESSURE LOSS (PLsvc)a, b
655 TABLE P2904.6.2(2) MINIMUM WATER METER PRESSURE LOSS (PLm)a
TABLE P2904.6.2(3) ELEVATION LOSS (PLe)
656 TABLE P2904.6.2(4) ALLOWABLE PIPE LENGTH FOR 3/4-INCH TYPE M COPPER WATER TUBING
657 TABLE P2904.6.2(5) ALLOWABLE PIPE LENGTH FOR 1-INCH TYPE M COPPER WATER TUBING
658 TABLE P2904.6.2(6) ALLOWABLE PIPE LENGTH FOR 3/4-INCH CPVC PIPE
659 TABLE P2904.6.2(7) ALLOWABLE PIPE LENGTH FOR 1-INCH CPVC PIPE
660 TABLE P2904.6.2(8) ALLOWABLE PIPE LENGTH FOR 3/4-INCH PEX AND PE-RT TUBING
661 TABLE P2904.6.2(9) ALLOWABLE PIPE LENGTH FOR 1-INCH PEX AND PE-RT TUBING
662 SECTION P2905 MATERIALS, JOINTS AND CONNECTIONS
663 TABLE P2905.4 WATER SERVICE PIPE
664 TABLE P2905.5 WATER DISTRIBUTION PIPE
TABLE P2905.6 PIPE FITTINGS
666 SECTION P2906 CHANGES IN DIRECTION
SECTION P2907 SUPPORT
SECTION P2908 DRINKING WATER TREATMENT UNITS
668 CHAPTER 30 SANITARY DRAINAGE
SECTION P3001 GENERAL
SECTION P3002 MATERIALS
TABLE P3002.1(1) ABOVE-GROUND DRAINAGE AND VENT PIPE
669 TABLE P3002.1(2) UNDERGROUND BUILDING DRAINAGE AND VENT PIPE
TABLE P3002.2 BUILDING SEWER PIPE
670 TABLE P3002.3 PIPE FITTINGS
SECTION P3003 JOINTS AND CONNECTIONS
673 SECTION P3004 DETERMINING DRAINAGE FIXTURE UNITS
TABLE P3004.1 DRAINAGE FIXTURE UNIT (d.f.u.) VALUES FOR VARIOUS PLUMBING FIXTURES
SECTION P3005 DRAINAGE SYSTEM
674 TABLE P3005.1 FITTINGS FOR CHANGE IN DIRECTION
675 TABLE P3005.4.1 MAXIMUM FIXTURE UNITS ALLOWED TO BE CONNECTED TO BRANCHES AND STACKS
TABLE P3005.4.2 MAXIMUM NUMBER OF FIXTURE UNITS ALLOWED TO BE CONNECTED TO THE BUILDING DRAIN, BUILDING DRAIN BRANCHES OR THE BUILDING SEWER
676 SECTION P3006 SIZING OF DRAIN PIPE OFFSETS
SECTION P3007 SUMPS AND EJECTORS
677 TABLE 3007.6 MINIMUM CAPACITY OF SEWAGE PUMP OR SEWAGE EJECTOR
SECTION P3008 BACKWATER VALVES
SECTION P3009 GRAY WATER RECYCLING SYSTEMS
678 FIGURE P3009.1(1) GRAY WATER RECYCLING SYSTEM FOR FLUSHING WATER CLOSETS AND URINALS
FIGURE P3009.1(2) GRAY WATER RECYCLING SYSTEM FOR SUBSURFACE LANDSCAPE IRRIGATION
679 EQUATION 30-1
680 TABLE P3009.14.8 LOCATION OF GRAY WATER SYSTEM
TABLE P3009.14.9.1 DESIGN LOADING RATE
681 TABLE P3009.14.10 DISTRIBUTION PIPE
682 CHAPTER 31 VENTS
SECTION P3101 VENT SYSTEMS
SECTION P3102 VENT STACKS AND STACK VENTS
SECTION P3103 VENT TERMINALS
SECTION P3104 VENT CONNECTIONS AND GRADES
683 SECTION P3105 FIXTURE VENTS
TABLE P3105.1 MAXIMUM DISTANCE OF FIXTURE TRAP FROM VENT
SECTION P3106 INDIVIDUAL VENT
SECTION P3107 COMMON VENT
TABLE P3107.3 COMMON VENT SIZES
SECTION P3108 WET VENTING
684 TABLE P3108.3 WET VENT SIZE
SECTION P3109 WASTE STACK VENT
TABLE P3109.4 WASTE STACK VENT SIZE
SECTION P3110 CIRCUIT VENTING
SECTION P3111 COMBINATION WASTE AND VENT SYSTEM
685 TABLE P3111.3 SIZE OF COMBINATION WASTE AND VENT PIPE
SECTION P3112 ISLAND FIXTURE VENTING
SECTION P3113 VENT PIPE SIZING
SECTION P3114 AIR ADMITTANCE VALVES
686 TABLE P3113.4.1 SIZE AND LENGTH OF SUMP VENTS
688 CHAPTER 32 TRAPS
SECTION P3201 FIXTURE TRAPS
TABLE P3201.7 SIZE OF TRAPS AND TRAP ARMS FOR PLUMBING FIXTURES
690 CHAPTER 33 STORM DRAINAGE
SECTION P3301 GENERAL
SECTION P3302 SUBSOIL DRAINS
TABLE P3302.1 SUBSOIL DRAIN PIPE
SECTION P3303 SUMPS AND PUMPING SYSTEMS
692 PART VIII—ELECTRICAL
CHAPTER 34 GENERAL REQUIREMENTS
SECTION E3401 GENERAL
693 SECTION E3402 BUILDING STRUCTURE PROTECTION
SECTION E3403 INSPECTION AND APPROVAL
SECTION E3404 GENERAL EQUIPMENT REQUIREMENTS
694 TABLE E3404.4 ENCLOSURE SELECTION
SECTION E3405 EQUIPMENT LOCATION AND CLEARANCES
695 SECTION E3406 ELECTRICAL CONDUCTORS AND CONNECTIONS
696 FIGURE E3405.1a, b, c, d, e WORKING SPACE AND CLEARANCES
697 TABLE E3406.9 CONDUCTOR STRANDINGc
SECTION E3407 CONDUCTOR AND TERMINAL IDENTIFICATION
700 CHAPTER 35 ELECTRICAL DEFINITIONS
SECTION E3501 GENERAL
704 CHAPTER 36 SERVICES
SECTION E3601 GENERAL SERVICES
SECTION E3602 SERVICE SIZE AND RATING
TABLE E3602.2 MINIMUM SERVICE LOAD CALCULATION
705 SECTION E3603 SERVICE, FEEDER AND GROUNDING ELECTRODE CONDUCTOR SIZING
TABLE E3603.1 SERVICE CONDUCTOR AND GROUNDING ELECTRODE CONDUCTOR SIZING
706 SECTION E3604 OVERHEAD SERVICE AND SERVICE ENTRANCE CONDUCTOR INSTALLATION
FIGURE E3604.1 CLEARANCES FROM BUILDING OPENINGS
707 FIGURE E3604.2.1 CLEARANCES FROM ROOFS
708 SECTION E3605 SERVICE-ENTRANCE CONDUCTORS
SECTION E3606 SERVICE EQUIPMENT—GENERAL
709 SECTION E3607 SYSTEM GROUNDING
SECTION E3608 GROUNDING ELECTRODE SYSTEM
711 SECTION E3609 BONDING
712 SECTION E3610 GROUNDING ELECTRODE CONDUCTORS
SECTION E3611 GROUNDING ELECTRODE CONDUCTOR CONNECTION TO THE GROUNDING ELECTRODES
714 CHAPTER 37 BRANCH CIRCUIT AND FEEDER REQUIREMENTS
SECTION E3701 GENERAL
SECTION E3702 BRANCH CIRCUIT RATINGS
715 TABLE E3702.13 BRANCH-CIRCUIT REQUIREMENTS-SUMMARYa
SECTION E3703 REQUIRED BRANCH CIRCUITS
716 SECTION E3704 FEEDER REQUIREMENTS
TABLE E3704.2(1) FEEDER LOAD CALCULATION
717 TABLE E3704.2(2) DEMAND LOADS FOR ELECTRIC RANGES, WALL-MOUNTED OVENS, COUNTER-MOUNTED COOKING UNITS AND OTHER COOKING APPLIANCES OVER 13/4 kVA RATINGa, b
SECTION E3705 CONDUCTOR SIZING AND OVERCURRENT PROTECTION
TABLE E3705.3 CONDUCTOR PROXIMITY ADJUSTMENT FACTORS
718 TABLE E3705.1 ALLOWABLE AMPACITIES
TABLE E3705.2 AMBIENT TEMPERATURE CORRECTION FACTORS
719 TABLE E3705.5.3 OVERCURRENT-PROTECTION RATING
SECTION E3706 PANELBOARDS
722 CHAPTER 38 WIRING METHODS
SECTION E3801 GENERAL REQUIREMENTS
TABLE E3801.2 ALLOWABLE WIRING METHODS
SECTION E3802 ABOVE-GROUND INSTALLATION REQUIREMENTS
723 TABLE E3801.4 ALLOWABLE APPLICATIONS FOR WIRING METHODSa, b, c, d, e, f, g, h, i, j, k
SECTION E3803 UNDERGROUND INSTALLATION REQUIREMENTS
724 TABLE E3802.1 GENERAL INSTALLATION AND SUPPORT REQUIREMENTS FOR WIRING METHODSa, b, c, d, e, f, g, h, i, j, k
725 TABLE E3803.1 MINIMUM COVER REQUIREMENTS, BURIAL IN INCHESa, b, c, d, e
728 CHAPTER 39 POWER AND LIGHTING DISTRIBUTION
SECTION E3901 RECEPTACLE OUTLETS
FIGURE E3901.2 GENERAL USE RECEPTACLE DISTRIBUTION
729 FIGURE E3901.4 COUNTERTOP RECEPTACLES
FIGURE E3901.4.1 DETERMINATION OF AREA BEHIND SINK OR RANGE
730 SECTION E3902 GROUND-FAULT AND ARC-FAULT CIRCUIT-INTERRUPTER PROTECTION
732 SECTION E3903 LIGHTING OUTLETS
SECTION E3904 GENERAL INSTALLATION REQUIREMENTS
733 TABLE E3904.6(1) MAXIMUM NUMBER OF CONDUCTORS IN ELECTRICAL METALLIC TUBING (EMT)a
734 TABLE E3904.6(2) MAXIMUM NUMBER OF CONDUCTORS IN ELECTRICAL NONMETALLIC TUBING (ENT)a
735 TABLE E3904.6(3) MAXIMUM NUMBER OF CONDUCTORS IN FLEXIBLE METALLIC CONDUIT (FMC)a
736 TABLE E3904.6(4) MAXIMUM NUMBER OF CONDUCTORS IN INTERMEDIATE METALLIC CONDUIT (IMC)a
737 TABLE E3904.6(5) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE NONMETALLIC CONDUIT (FNMC-B)a
738 TABLE E3904.6(6) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE NONMETALLIC CONDUIT (FNMC-A)a
739 TABLE E3904.6(7) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE METAL CONDUIT (LFMC)a
740 TABLE E3904.6(8) MAXIMUM NUMBER OF CONDUCTORS IN RIGID METAL CONDUIT (RMC)a
741 TABLE E3904.6(9) MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT, SCHEDULE 80 (PVC-80)a
742 TABLE E3904.6(9)—continued MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT, SCHEDULE 80 (PVC-80)a
743 TABLE E3904.6(10) MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT SCHEDULE 40 (PVC-40)a
744 SECTION E3905 BOXES, CONDUIT BODIES AND FITTINGS
746 TABLE E3905.12.1 MAXIMUM NUMBER OF CONDUCTORS IN METAL BOXESa
TABLE E3905.12.2.1 VOLUME ALLOWANCE REQUIRED PER CONDUCTOR
747 SECTION E3906 INSTALLATION OF BOXES, CONDUIT BODIES AND FITTINGS
749 SECTION E3907 CABINETS AND PANELBOARDS
TABLE E3907.8 PERCENT OF CROSS SECTION OF CONDUIT AND TUBING FOR CONDUCTORS
750 SECTION E3908 GROUNDING
751 TABLE E3908.12 EQUIPMENT GROUNDING CONDUCTOR SIZING
752 SECTION E3909 FLEXIBLE CORDS
753 TABLE E3909.2 MAXIMUM AMPERE LOAD FOR FLEXIBLE CORDS
754 CHAPTER 40 DEVICES AND LUMINAIRES
SECTION E4001 SWITCHES
755 SECTION E4002 RECEPTACLES
TABLE E4002.1.2 RECEPTACLE RATINGS FOR VARIOUS SIZE MULTI-OUTLET CIRCUITS
756 SECTION E4003 FIXTURES
757 FIGURE E4003.12 CLOSET STORAGE SPACE
758 SECTION E4004 LUMINAIRE INSTALLATION
SECTION E4005 TRACK LIGHTING
760 CHAPTER 41 APPLIANCE INSTALLATION
SECTION E4101 GENERAL
TABLE E4101.3 FLEXIBLE CORD LENGTH
761 TABLE E4101.5 DISCONNECTING MEANS
762 TABLE E4101.5—continued DISCONNECTING MEANS
764 CHAPTER 42 SWIMMING POOLS
SECTION E4201 GENERAL
SECTION E4202 WIRING METHODS FOR POOLS, SPAS, HOT TUBS AND HYDROMASSAGE BATHTUBS
765 TABLE E4202.1 ALLOWABLE APPLICATIONS FOR WIRING METHODSa, b, c, d, e, f, g, h, l
766 SECTION E4203 EQUIPMENT LOCATION AND CLEARANCES
767 TABLE E4203.5 OVERHEAD CONDUCTOR CLEARANCES
SECTION E4204 BONDING
768 TABLE E4203.7 MINIMUM BURIAL DEPTHS
770 SECTION E4205 GROUNDING
771 SECTION E4206 EQUIPMENT INSTALLATION
773 SECTION E4207 STORABLE SWIMMING POOLS
774 SECTION E4208 SPAS AND HOT TUBS
SECTION E4209 HYDROMASSAGE BATHTUBS
776 CHAPTER 43 CLASS 2 REMOTE-CONTROL, SIGNALING AND POWER-LIMITED CIRCUITS
SECTION E4301 GENERAL
SECTION E4302 POWER SOURCES
SECTION E4303 WIRING METHODS
TABLE E4303.2 CABLE USES AND PERMITTED SUBSTITUTIONS
SECTION E4304 INSTALLATION REQUIREMENTS
778 PART IX—REFERENCED STANDARDS
CHAPTER 44 REFERENCED STANDARDS
AAMA
ACI
ACCA
779 AFPA
AISI
AITC
ANSI
780 APA
781 APSP
ASCE/SEI
ASHRAE
ASME
783 ASSE
ASTM
792 AWPA
AWS
AWWA
793 CGSB
CISPI
CPA
CPSC
794 CSA
795 CSSB
DASMA
796 DOC
DOTn
FEMA
FM
GA
797 HPVA
HVI
ICC
ISO
MSS
798 NAIMA
NCMA
NFPA
NSF
799 PCA
SBCA
SMACNA
TMS
TPI
800 UL
801 ULC
US-FTC
WDMA
802 APPENDIX A SIZING AND CAPACITIES OF GAS PIPING
A.1 GENERAL PIPING CONSIDERATIONS
A.2 DESCRIPTION OF TABLES
803 TABLE A.2.2 EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES
804 TABLE A.2.2—continued EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES
805 TABLE A.2.4 MULTIPLIERS TO BE USED WITH TABLES 402.4(1) THROUGH 402.4(22) WHERE THE SPECIFIC GRAVITY OF THE GAS IS OTHER THAN 0.60
A.3 USE OF CAPACITY TABLES
807 TABLE A.3.4 THOUSANDS OF BTU/H (MBH) OF NATURAL GAS PER 100 FEET OF PIPE AT VARIOUS PRESSURE DROPS AND PIPE DIAMETERS
A.4 USE OF SIZING EQUATIONS
A.5 PIPE AND TUBE DIAMETERS
808 TABLE A.5.1 SCHEDULE 40 STEEL PIPE STANDARD SIZES
TABLE A.5.2 COPPER TUBE STANDARD SIZES
A.6 EXAMPLES OF PIPING SYSTEM DESIGN AND SIZING
809 FIGURE A.6.1 PIPING PLAN SHOWING A STEEL PIPING SYSTEM
FIGURE A.6.2 PIPING PLAN SHOWING A CSST SYSTEM
810 FIGURE A.6.3 PIPING PLAN SHOWING A COPPER TUBING SYSTEM
FIGURE A.6.4 PIPING PLAN SHOWING A MODIFICATION TO EXISTING PIPING SYSTEM
812 APPENDIX B SIZING OF VENTING SYSTEMS SERVING APPLIANCES EQUIPPED WITH DRAFT HOODS, CATEGORY I APPLIANCES, AND APPLIANCES LISTED FOR USE WITH TYPE B VENTS
EXAMPLES USING SINGLE APPLIANCE VENTING TABLES
FIGURE B-1 TYPE B DOUBLE-WALL VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A TYPE B DOUBLE-WALL VENT
FIGURE B-2 TYPE B DOUBLE-WALL VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A SINGLE-WALL METAL VENT CONNECTOR
813 FIGURE B-3 VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A MASONRY CHIMNEY OF TYPE B DOUBLE-WALL VENT CONNECTOR
FIGURE B-4 VENT SYSTEM SERVING A SINGLE APPLIANCE USING A MASONRY CHIMNEY AND A SINGLE-WALL METAL VENT CONNECTOR
FIGURE B-5 ASBESTOS CEMENT TYPE B OR SINGLE-WALL METAL VENT SYSTEM SERVING A SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE
FIGURE B-6 VENT SYSTEM SERVING TWO OR MORE APPLIANCES WITH TYPE B DOUBLE-WALL VENT AND TYPE B DOUBLE-WALL VENT CONNECTOR
814 FIGURE B-7 VENT SYSTEM SERVING TWO OR MORE APPLIANCES WITH TYPE B DOUBLE-WALL VENT AND SINGLE-WALL METAL VENT CONNECTORS
FIGURE B-8 MASONRY CHIMNEY SERVING TWO OR MORE APPLIANCES WITH TYPE B DOUBLE-WALL VENT CONNECTOR
FIGURE B-9 MASONRY CHIMNEY SERVING TWO OR MORE APPLIANCES WITH SINGLE-WALL METAL VENT CONNECTORS
FIGURE B-10 ASBESTOS CEMENT TYPE B OR SINGLE-WALLMETAL VENT SYSTEM SERVING TWO OR MORE DRAFT-HOOD-EQUIPPED APPLIANCES
815 FIGURE B-11 USE OF MANIFOLD COMMON VENT CONNECTOR
FIGURE B-12 USE OF OFFSET COMMON VENT
FIGURE B-13 MULTISTORY GAS VENT DESIGN PROCEDURE FOR EACH SEGMENT OF SYSTEM
FIGURE B-14 MULTISTORY VENT SYSTEMS
816 FIGURE B-15 (EXAMPLE 1) SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE
FIGURE B-16 (EXAMPLE 2) SINGLE FAN-ASSISTED APPLIANCE
817 EXAMPLES USING COMMON VENTING TABLES
FIGURE B-17 (EXAMPLE 4) COMMON VENTING TWO DRAFT HOOD-EQUIPPED APPLIANCES
FIGURE B-18 (EXAMPLE 5A) COMMON VENTING A DRAFT HOOD WITH A FAN-ASSISTED FURNACE INTO A TYPE B DOUBLE-WALL COMMON VENT
819 TABLE B-1 MASONRY CHIMNEY LINER DIMENSIONS WITH CIRCULAR EQUIVALENTSa
820 FIGURE B-19
822 APPENDIX C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS
APPENDIX C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS
824 APPENDIX D RECOMMENDED PROCEDURE FOR SAFETY INSPECTION OF AN EXISTING APPLIANCE INSTALLATION
826 APPENDIX E MANUFACTURED HOUSING USED AS DWELLINGS
SECTION AE101 SCOPE
SECTION AE102 APPLICATION TO EXISTING MANUFACTURED HOMES AND BUILDING SERVICE EQUIPMENT
827 SECTION AE201 DEFINITIONS
SECTION AE301 PERMITS
SECTION AE302 APPLICATION FOR PERMIT
828 SECTION AE303 PERMITS ISSUANCE
829 SECTION AE304 FEES
SECTION AE305 INSPECTIONS
830 SECTION AE306 SPECIAL INSPECTIONS
SECTION AE307 UTILITY SERVICE
SECTION AE401 OCCUPANCY CLASSIFICATION
SECTION AE402 LOCATION ON PROPERTY
SECTION AE501 DESIGN
831 SECTION AE502 FOUNDATION SYSTEMS
SECTION AE503 SKIRTING AND PERIMETER ENCLOSURES
SECTION AE504 STRUCTURAL ADDITIONS
832 SECTION AE505 BUILDING SERVICE EQUIPMENT
SECTION AE506 EXITS
SECTION AE507 OCCUPANCY, FIRE SAFETY AND ENERGY CONSERVATION STANDARDS
SECTION AE600 SPECIAL REQUIREMENTS FOR FOUNDATION SYSTEMS
SECTION AE601 FOOTINGS AND FOUNDATIONS
SECTION AE602 PIER CONSTRUCTION
SECTION AE603 HEIGHT OF PIERS
833 SECTION AE604 ANCHORAGE INSTALLATIONS
SECTION AE605 TIES, MATERIALS AND INSTALLATION
834 SECTION AE606 REFERENCED STANDARDS
836 APPENDIX F PASSIVE RADON GAS CONTROLS
SECTION AF101 SCOPE
SECTION AF102 DEFINITIONS
SECTION AF103 PASSIVE RADON-RESISTANT SYSTEM REQUIREMENTS
838 SECTION AF104 RADON MITIGATION PREPARATION
839 FIGURE AF101 EPA MAP OF RADON ZONES
840 TABLE AF101(1) HIGH RADON-POTENTIAL (ZONE 1) COUNTIESa
841 TABLE AF101(1)—continued HIGH RADON-POTENTIAL (ZONE 1) COUNTIESa
842 FIGURE AF102 RADON-RESISTANT CONSTRUCTION DETAILS FOR FOUR FOUNDATION TYPES
844 APPENDIX G SWIMMING POOLS, SPAS AND HOT TUBS
SECTION AG101 GENERAL
SECTION AG102 DEFINITIONS
SECTION AG103 SWIMMING POOLS
SECTION AG104 SPAS AND HOT TUBS
SECTION AG105 BARRIER REQUIREMENTS
846 SECTION AG106 ENTRAPMENT PROTECTION FOR SWIMMING POOL AND SPA SUCTION OUTLETS
SECTION AG107 ABBREVIATIONS
SECTION AG108 REFERENCED STANDARDS
848 APPENDIX H PATIO COVERS
SECTION AH101 GENERAL
SECTION AH102 DEFINITION
SECTION AH103 EXTERIOR WALLS AND OPENINGS
SECTION AH104 HEIGHT
SECTION AH105 STRUCTURAL PROVISIONS
SECTION AH106 SPECIAL PROVISIONS FOR ALUMINUM SCREEN ENCLOSURES IN HURRICANE-PRONE REGIONS
849 TABLE AH106.4(1) DESIGN WIND PRESSURES FOR ALUMINUM SCREEN ENCLOSURE FRAMING WITH AN IMPORTANCE FACTOR OF 0.77a, b, c
TABLE AH106.4(2) HEIGHT ADJUSTMENT FACTORS
850 APPENDIX I PRIVATE SEWAGE DISPOSAL
SECTION AI101 GENERAL
852 APPENDIX J EXISTING BUILDINGS AND STRUCTURES
SECTION AJ101 PURPOSE AND INTENT
SECTION AJ102 COMPLIANCE
SECTION AJ103 PRELIMINARY MEETING
853 SECTION AJ104 EVALUATION OF AN EXISTING BUILDING
SECTION AJ105 PERMIT
SECTION AJ201 DEFINITIONS
SECTION AJ301 REPAIRS
854 SECTION AJ401 RENOVATIONS
SECTION AJ501 ALTERATIONS
855 SECTION AJ601 RECONSTRUCTION
856 APPENDIX K SOUND TRANSMISSION
SECTION AK101 GENERAL
SECTION AK102 AIR-BORNE SOUND
SECTION AK103 STRUCTURAL-BORNE SOUND
SECTION AK104 REFERENCED STANDARDS
858 APPENDIX L PERMIT FEES
860 APPENDIX M HOME DAY CARE—R-3 OCCUPANCY
SECTION AM101 GENERAL
SECTION AM102 DEFINITION
SECTION AM103 MEANS OF EGRESS
861 SECTION AM104 SMOKE DETECTION
862 APPENDIX N VENTING METHODS
FIGURE N1 TYPICAL SINGLE-BATH WET-VENT ARRANGEMENTS
863 FIGURE N2 TYPICAL DOUBLE-BATH WET-VENT ARRANGEMENTS
864 FIGURE N3 TYPICAL HORIZONTAL WET VENTING
865 FIGURE N4 TYPICAL METHODS OF WET VENTING
866 FIGURE N5 SINGLE STACK SYSTEM FOR A TWO-STORY DWELLING
867 FIGURE N6
WASTE STACK VENTING
FIGURE N7 CIRCUIT VENT WITH ADDITIONAL NONCIRCUIT VENTED BRANCH
868 APPENDIX O AUTOMATIC VEHICULAR GATES
SECTION AO101 GENERAL
SECTION AO102 DEFINITION
SECTION AO103 AUTOMATIC VEHICULAR GATES
870 APPENDIX P SIZING OF WATER PIPING SYSTEM
SECTION AP101 GENERAL
SECTION AP102 INFORMATION REQUIRED
SECTION AP103 SELECTION OF PIPE SIZE
874 TABLE AP.1
TABLE AP.2
875 FIGURE AP103.3(1) EXAMPLE—SIZING
876 TABLE AP103.3(1) RECOMMENDED TABULAR ARRANGEMENT FOR USE IN SOLVING PIPE SIZING PROBLEMS
877 TABLE AP103.3(2) LOAD VALUES ASSIGNED TO FIXTURESa
878 TABLE AP103.3(3) TABLE FOR ESTIMATING DEMAND
879 TABLE AP103.3(3)—continued TABLE FOR ESTIMATING DEMAND
TABLE AP103.3(4) LOSS OF PRESSURE THROUGH TAPS AND TEES IN POUNDS PER SQUARE INCH (psi)
880 TABLE AP103.3(5) ALLOWANCE IN EQUIVALENT LENGTHS OF PIPE FOR FRICTION LOSS IN VALVES AND THREADED FITTINGS (feet)
TABLE AP103.3(6) PRESSURE LOSS IN FITTINGS AND VALVES EXPRESSED AS EQUIVALENT LENGTH OF TUBEa (feet)
881 FIGURE AP103.3(2) FRICTION LOSS IN SMOOTH PIPEa (TYPE K, ASTM B88 COPPER TUBING)
882 FIGURE AP103.3(3) FRICTION LOSS IN SMOOTH PIPEa (TYPE L, ASTM B88 COPPER TUBING)
883 FIGURE AP103.3(4) FRICTION LOSS IN SMOOTH PIPEa (TYPE M, ASTM B88 COPPER TUBING)
884 FIGURE AP103.3(5) FRICTION LOSS IN FAIRLY SMOOTH PIPEa
885 FIGURE AP103.3(6) FRICTION LOSS IN FAIRLY ROUGH PIPEa
886 FIGURE AP103.3(7) FRICTION LOSS IN ROUGH PIPEa
887 SECTION AP201 SELECTION OF PIPE SIZE
888 TABLE AP201.1 MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES (w.s.f.u.)
889 TABLE AP201.1—continued MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES (w.s.f.u.)
890 APPENDIX Q DELETED
892 APPENDIX R WIND SPEEDS, SEISMIC DESIGN CATEGORIES AND GROUND SNOW LOADS
WIND SPEEDS, SEISMIC DESIGN CATEGORIES AND GROUND SNOW LOADS
893 WIND SPEEDS, SEISMIC DESIGN CATEGORIES AND GROUND SNOW LOADS (continued)
894 WIND SPEEDS, SEISMIC DESIGN CATEGORIES AND GROUND SNOW LOADS (continued)
895 WIND SPEEDS, SEISMIC DESIGN CATEGORIES AND GROUND SNOW LOADS (continued)
896 INDEX
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