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ICC IRC 2018

$92.08

International Residential Code

Published By Publication Date Number of Pages
ICC 2018 991
Guaranteed Safe Checkout
Category:

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This comprehensive code comprises all building, plumbing, mechanical, fuel gas and electrical requirements for one- and two-family dwellings and townhouses up to three stories.

The IRC contains many important changes such as:

  • An updated seismic map reflects the most conservative Seismic Design Category (SDC) based on any soil type and a new map reflects less conservative SDCs when Site Class A, B or D is applicable.
  • The townhouse separation provisions now include options for using two separate fire-resistant-rated walls or a common wall.
  • An emergency escape and rescue opening is no longer required in basement sleeping rooms where the dwelling has an automatic fire sprinkler system and the basement has a second means of egress or an emergency escape opening.
  • The exemption for interconnection of smoke alarms in existing areas has been deleted.
  • New girder/header tables have been revised to incorporate the use of #2 Southern Pine in lieu of #1 Southern Pine.
  • New tables address alternative wood stud heights and the required number of full height studs in high wind areas.

PDF Catalog

PDF Pages PDF Title
1 2018 IRC® INTERNATIONAL RESIDENTIAL CODE® FOR ONE- AND TWO-FAMILY DWELLINGS
2 2018 IRC® TITLE PAGE
3 COPYRIGHT
4 PREFACE
8 EFFECTIVE USE OF THE INTERNATIONAL RESIDENTIAL CODE
18 TABLE OF CONTENTS
26 PART I—ADMINISTRATIVE
CHAPTER 1 SCOPE AND ADMINISTRATION
PART 1—SCOPE AND APPLICATION
SECTION R101 GENERAL
SECTION R102 APPLICABILITY
27 PART 2—ADMINISTRATION AND ENFORCEMENT
SECTION R103 DEPARTMENT OF BUILDING SAFETY
SECTION R104 DUTIES AND POWERS OF THE BUILDING OFFICIAL
28 SECTION R105 PERMITS
31 SECTION R106 CONSTRUCTION DOCUMENTS
32 SECTION R107 TEMPORARY STRUCTURES AND USES
SECTION R108 FEES
SECTION R109 INSPECTIONS
33 SECTION R110 CERTIFICATE OF OCCUPANCY
SECTION R111 SERVICE UTILITIES
34 SECTION R112 BOARD OF APPEALS
SECTION R113 VIOLATIONS
SECTION R114 STOP WORK ORDER
36 PART II—DEFINITIONS
CHAPTER 2 DEFINITIONS
SECTION R201 GENERAL
SECTION R202 DEFINITIONS
54 PART III—BUILDING PLANNING AND CONSTRUCTION
CHAPTER 3 BUILDING PLANNING
SECTION R301 DESIGN CRITERIA
56 TABLE R301.2.1.2 WINDBORNE DEBRIS PROTECTION FASTENING SCHEDULE FOR WOOD STRUCTURAL PANELSa, b, c, d
57 TABLE R301.2(1) CLIMATIC AND GEOGRAPHIC 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 (ASD) (psf)a, b, c, d, e
59 TABLE R301.2(3) HEIGHT AND EXPOSURE ADJUSTMENT COEFFICIENTS FOR TABLE R301.2(2)
FIGURE R301.2(1) ISOLINES OF THE 971/2 -PERCENT WINTER (DECEMBER, JANUARY AND FEBRUARY) DESIGN TEMPERATURES (°F)
60 FIGURE R301.2(2) SEISMIC DESIGN CATEGORIES
61 FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES
62 FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES
63 FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES
64 FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES
65 FIGURE R301.2(3) ALTERNATE SEISMIC DESIGN CATEGORIES
66 FIGURE R301.2(3)—continued ALTERNATE SEISMIC DESIGN CATEGORIES
67 FIGURE R301.2(3)—continued ALTERNATE SEISMIC DESIGN CATEGORIES
68 FIGURE R301.2(3)—continued ALTERNATE SEISMIC DESIGN CATEGORIES
69 FIGURE R301.2(3)—continued ALTERNATE SEISMIC DESIGN CATEGORIES
70 FIGURE R301.2(4) WEATHERING PROBABILITY MAP FOR CONCRETEa, b
71 FIGURE R301.2(5)A ULTIMATE DESIGN WIND SPEEDS
72 FIGURE R301.2(5)B REGIONS WHERE WIND DESIGN IS REQUIRED
73 FIGURE R301.2(6) GROUND SNOW LOADS, Pg, FOR THE UNITED STATES (lb/ft2)
74 FIGURE R301.2(6)—continued GROUND SNOW LOADS, Pg, FOR THE UNITED STATES (lb/ft2)
75 FIGURE R301.2(7) TERMITE INFESTATION PROBABILITY MAP
76 FIGURE R301.2(8) COMPONENT AND CLADDING PRESSURE ZONES
TABLE R301.2.1.3 WIND SPEED CONVERSIONSa
77 TABLE R301.2.1.5.1 ULTIMATE DESIGN WIND SPEED MODIFICATION FOR TOPOGRAPHIC WIND EFFECTa, b
FIGURE R301.2.1.5.1(1) TOPOGRAPHIC FEATURES FOR WIND SPEED-UP EFFECT
FIGURE R301.2.1.5.1(2) ILLUSTRATION OF WHERE ON A TOPOGRAPHIC FEATURE, WIND SPEED INCREASE IS APPLIED
78 FIGURE R301.2.1.5.1(3) UPWIND OBSTRUCTION
79 TABLE R301.2.2.1.1 SEISMIC DESIGN CATEGORY DETERMINATION
81 TABLE R301.5 MINIMUM UNIFORMLY DISTRIBUTED LIVE LOADS (in pounds per square foot)
82 TABLE R301.5—continued MINIMUM UNIFORMLY DISTRIBUTED LIVE LOADS (in pounds per square foot)
TABLE R301.6 MINIMUM ROOF LIVE LOADS IN POUNDS-FORCE PER SQUARE FOOT OF HORIZONTAL PROJECTION
TABLE R301.7 ALLOWABLE DEFLECTION OF STRUCTURAL MEMBERSb, c
SECTION R302 FIRE-RESISTANT CONSTRUCTION
83 TABLE R302.1(1) EXTERIOR WALLS
TABLE R302.1(2) EXTERIOR WALLS—DWELLINGS WITH FIRE SPRINKLERS
86 TABLE R302.6 DWELLING-GARAGE SEPARATION
88 SECTION R303 LIGHT, VENTILATION AND HEATING
89 SECTION R304 MINIMUM ROOM AREAS
SECTION R305 CEILING HEIGHT
90 SECTION R306 SANITATION
SECTION R307 TOILET, BATH AND SHOWER SPACES
SECTION R308 GLAZING
91 FIGURE R307.1 MINIMUM FIXTURE CLEARANCES
92 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
93 FIGURE R308.4.7 HAZARDOUS GLAZING LOCATIONS AT BOTTOM STAIR LANDINGS
94 SECTION R309 GARAGES AND CARPORTS
SECTION R310 EMERGENCY ESCAPE AND RESCUE OPENINGS
96 SECTION R311 MEANS OF EGRESS
99 SECTION R312 GUARDS AND WINDOW FALL PROTECTION
100 SECTION R313 AUTOMATIC FIRE SPRINKLER SYSTEMS
SECTION R314 SMOKE ALARMS
101 SECTION R315 CARBON MONOXIDE ALARMS
102 SECTION R316 FOAM PLASTIC
104 SECTION R317 PROTECTION OF WOOD AND WOOD-BASED PRODUCTS AGAINST DECAY
105 SECTION R318 PROTECTION AGAINST SUBTERRANEAN TERMITES
106 SECTION R319 SITE ADDRESS
SECTION R320 ACCESSIBILITY
SECTION R321 ELEVATORS AND PLATFORM LIFTS
SECTION R322 FLOOD-RESISTANT CONSTRUCTION
110 SECTION R323 STORM SHELTERS
SECTION 324 SOLAR ENERGY SYSTEMS
111 SECTION R325 MEZZANINES
112 SECTION R326 SWIMMING POOLS, SPAS AND HOT TUBS
SECTION R327 STATIONARY STORAGE BATTERY SYSTEMS
114 CHAPTER 4 FOUNDATIONS
SECTION R401 GENERAL
TABLE R401.4.1 PRESUMPTIVE LOAD-BEARING VALUES OF FOUNDATION MATERIALSa
SECTION R402 MATERIALS
115 TABLE R402.2 MINIMUM SPECIFIED COMPRESSIVE STRENGTH OF CONCRETE
SECTION R403 FOOTINGS
117 TABLE R403.1(1) MINIMUM WIDTH AND THICKNESS FOR CONCRETE FOOTINGS FOR LIGHT-FRAME CONSTRUCTION (inches)a, b
118 TABLE R403.1(2) MINIMUM WIDTH AND THICKNESS FOR CONCRETE FOOTINGS FOR LIGHT-FRAME CONSTRUCTION WITH BRICK VENEER (inches)a, b
119 TABLE R403.1(3) MINIMUM WIDTH AND THICKNESS FOR CONCRETE FOOTINGS WITH CAST-IN-PLACE CONCRETE OR FULLY GROUTED MASONRY WALL CONSTRUCTION (inches)a, b
120 FIGURE R403.1(1) PLAIN CONCRETE FOOTINGS WITH MASONRY AND CONCRETE STEM WALLS IN SDC A, B AND Ca, b, c, d, e, f
121 FIGURE R403.1(2) PERMANENT WOOD FOUNDATION BASEMENT WALL SECTION
122 FIGURE R403.1(3) PERMANENT WOOD FOUNDATION CRAWL SPACE SECTION
123 FIGURE R403.1.3 REINFORCED CONCRETE FOOTINGS AND MASONRY AND CONCRETE STEM WALLS IN SDC D0, D1 AND D2a, b, c, d, e, f,
125 FIGURE R403.1.7.1 FOUNDATION CLEARANCE FROM SLOPES
127 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 BUILDINGSa
128 FIGURE R403.3(2) AIR-FREEZING INDEX AN ESTIMATE OF THE 100-YEAR RETURN PERIOD
129 TABLE R403.3(2) AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
130 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
131 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
132 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
133 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
134 FIGURE R403.3(3) INSULATION PLACEMENT FOR FROST-PROTECTED FOOTINGS ADJACENT TO UNHEATED SLAB-ON-GROUND STRUCTURE
FIGURE R403.3(4) INSULATION PLACEMENT FOR FROST-PROTECTED FOOTINGS ADJACENT TO HEATED STRUCTURE
135 TABLE R403. MINIMUM DEPTH (D) AND WIDTH (W) OF CRUSHED STONE FOOTINGSa, b (inches)
136 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
137 TABLE R404.1.1(1) PLAIN MASONRY FOUNDATION WALLSf
138 TABLE R404.1.1(2) 8-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d ≥ 5 INCHESa, c, f
139 TABLE R404.1.1(3) 10-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d ≥ 6.75 INCHESa, c, f
140 TABLE R404.1.1(4) 12-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d ≥ 8.75 INCHESa, c, f
141 TABLE R404.1.2(1) MINIMUM HORIZONTAL REINFORCEMENT FOR CONCRETE BASEMENT WALLSa, b
TABLE R404.1.2(2) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH NOMINAL FLAT CONCRETE BASEMENT WALLSb, c, d, e, g, h, i, j, k
142 TABLE R404.1.2(3) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH (203 mm) NOMINAL FLAT CONCRETE BASEMENT WALLSb, c, d, e, f, h, i, j
143 TABLE R404.1.2(4) MINIMUM VERTICAL REINFORCEMENT FOR 10-INCH NOMINAL FLAT CONCRETE BASEMENT WALLSb, c, d, e, f, h, i, j
144 TABLE R404.1.2(5) MINIMUM VERTICAL WALL REINFORCEMENT FOR 6-INCH WAFFLE-GRID BASEMENT WALLSb, c, d, e, g, h, i, j
145 TABLE R404.1.2(6) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH WAFFLE-GRID BASEMENT WALLSb, c, d, e, f, h, i, j, k
146 TABLE R404.1.2(7) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH (152 mm) SCREEN-GRID BASEMENT WALLSb, c, d, e, g, h, i, j
147 TABLE R404.1.2(8) MINIMUM VERTICAL REINFORCEMENT FOR 6-, 8-, 10- AND 12-INCH NOMINAL FLAT BASEMENT WALLSb, c, d, e, f, h, i, k, n, o
148 TABLE R404.1.2(9) MINIMUM SPACING FOR ALTERNATE BAR SIZE AND ALTERNATE GRADE OF STEELa, b, c
153 FIGURE R404.1.5(1) FOUNDATION WALL CLAY MASONRY CURTAIN WALL WITH CONCRETE MASONRY PIERS
155 TABLE R404.2.3 PLYWOOD GRADE AND THICKNESS FOR WOOD FOUNDATION CONSTRUCTION (30 pcf equivalent-fluid weight soil pressure)
SECTION R405 FOUNDATION DRAINAGE
156 TABLE R405.1 PROPERTIES OF SOILS CLASSIFIED ACCORDING TO THE UNIFIED SOIL CLASSIFICATION SYSTEM
157 SECTION R406 FOUNDATION WATERPROOFING AND DAMPPROOFING
SECTION R407 COLUMNS
158 SECTION R408 UNDER-FLOOR SPACE
160 CHAPTER 5 FLOORS
SECTION R501 GENERAL
SECTION R502 WOOD FLOOR FRAMING
161 FIGURE R502.2 FLOOR CONSTRUCTION
162 TABLE R502.3.1(1) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential sleeping areas, live load = 30 psf, L/Δ = 360)a
163 TABLE R502.3.1(1)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential sleeping areas, live load = 30 psf, L/Δ = 360)a
164 TABLE R502.3.1(2) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Δ = 360)b
165 TABLE R502.3.1(2)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Δ = 360)b
167 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
168 FIGURE R502.8 CUTTING, NOTCHING AND DRILLING
169 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
170 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
171 SECTION R504 PRESSURE PRESERVATIVE-TREATED WOOD FLOORS (ON GROUND)
SECTION R505 COLD-FORMED STEEL FLOOR FRAMING
172 FIGURE R505.1.2 IN-LINE FRAMING
173 TABLE R505.2.3 COLD-FORMED STEEL JOIST SIZES AND THICKNESS
FIGURE R505.2.3(1) C-SHAPED SECTION
FIGURE R505.2.3(2) TRACK SECTION
174 FIGURE R505.2.6.1 FLOOR JOIST WEB HOLES
FIGURE R505.2.6.3 FLOOR JOIST WEB HOLE PATCH
175 TABLE R505.3.1(1) FLOOR-TO-FOUNDATION OR BEARING WALL CONNECTION REQUIREMENTSa, b
176 TABLE R505.3.1(2) FLOOR FASTENING SCHEDULEa
FIGURE R505.3.1(1) FLOOR-TO-EXTERIOR LOAD-BEARING WALL STUD CONNECTION
177 FIGURE R505.3.1(2) FLOOR-TO-WOOD-SILL CONNECTION
FIGURE R505.3.1(3) FLOOR-TO-FOUNDATION CONNECTION
178 FIGURE R505.3.1(4) CANTILEVERED FLOOR-TO-FOUNDATION CONNECTION
FIGURE R505.3.1(5) CANTILEVERED FLOOR-TO-WOOD-SILL CONNECTION
179 FIGURE R505.3.1(6) CANTILEVERED FLOOR TO EXTERIOR LOAD-BEARING WALL CONNECTION
FIGURE R505.3.1(7) CONTINUOUS SPAN JOIST SUPPORTED ON INTERIOR LOAD-BEARING WALL
180 FIGURE R505.3.1(8) LAPPED JOISTS SUPPORTED ON INTERIOR LOAD-BEARING WALL
FIGURE R505.3.1(9) BEARING STIFFENERS FOR END JOISTS
181 TABLE R505.3.2 ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—SINGLE OR CONTINUOUS SPANSa, b, c, d, e, f
182 FIGURE R505.3.3.2(1) JOIST BLOCKING (SOLID)
FIGURE R505.3.3.2(2) JOIST BLOCKING (STRAP)
183 FIGURE R505.3.4(1) BEARING STIFFENERS UNDER JAMB STUDS
FIGURE R505.3.4(2) BEARING STIFFENER
184 FIGURE R505.3.7 TRACK SPLICE
FIGURE R505.3.8(1) COLD-FORMED STEEL FLOOR CONSTRUCTION—6-FOOT FLOOR OPENING
185 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
186 FIGURE R505.3.8(4) COLD-FORMED STEEL FLOOR CONSTRUCTION: FLOOR HEADER TO TRIMMER CONNECTION—8-FOOT OPENING
SECTION R506 CONCRETE FLOORS (ON GROUND)
SECTION R507 EXTERIOR DECKS
187 TABLE R507.2.3 FASTENER AND CONNECTOR SPECIFICATIONS FOR DECKSa, b
188 FIGURE R507.3 DECK POSTS TO DECK FOOTING CONNECTION
TABLE R507.4 DECK POST HEIGHTa
189 TABLE R507.3.1 MINIMUM FOOTING SIZE FOR DECKS
191 FIGURE R507.5 TYPICAL DECK JOIST SPANS
TABLE R507.5 DECK BEAM SPAN LENGTHSa, b, g (feet – inches)
192 FIGURE R507.5.1(1) DECK BEAM TO DECK POST
FIGURE R507.5.1(2) NOTCHED POST-TO-BEAM CONNECTION
193 FIGURE R507.6 TYPICAL DECK JOIST SPANS
194 TABLE R507.6 DECK JOIST SPANS FOR COMMON LUMBER SPECIES (ft. – in.)
TABLE R507.7 MAXIMUM JOIST SPACING FOR DECKING
195 TABLE R507.9.1.3(1) DECK LEDGER CONNECTION TO BAND JOISTa, b (Deck live load = 40 psf, deck dead load = 10 psf, snow load ≤ 40 psf)
TABLE R507.9.1.3(2) PLACEMENT OF LAG SCREWS AND BOLTS IN DECK LEDGERS AND BAND JOISTS
FIGURE R507.9.1.3(1) PLACEMENT OF LAG SCREWS AND BOLTS IN LEDGERS
196 FIGURE R507.9.1.3(2) PLACEMENT OF LAG SCREWS AND BOLTS IN BAND JOISTS
FIGURE R507.9.2(1) DECK ATTACHMENT FOR LATERAL LOADS
197 FIGURE R507.9.2(2) DECK ATTACHMENT FOR LATERAL LOADS
198 CHAPTER 6 WALL CONSTRUCTION
SECTION R601 GENERAL
SECTION R602 WOOD WALL FRAMING
199 TABLE R602.3(1) FASTENING SCHEDULE
200 TABLE R602.3(1)—continued FASTENING SCHEDULE
201 TABLE 602.3(1) FASTENING SCHEDULE—continued
202 TABLE R602.3(1)—continued FASTENING SCHEDULE
203 TABLE R602.3.2 SINGLE TOP-PLATE SPLICE CONNECTION DETAILS
204 TABLE R602.3(2) ALTERNATE ATTACHMENTS TO TABLE R602.3(1)
205 TABLE R602.3(2)—continued ALTERNATE ATTACHMENTS TO TABLE R602.3(1)
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
206 TABLE R602.3(5) SIZE, HEIGHT AND SPACING OF WOOD STUDSa
TABLE R602.3(6) ALTERNATE WOOD BEARING WALL STUD SIZE, HEIGHT AND SPACING
207 FIGURE R602.3(1) TYPICAL WALL, FLOOR AND ROOF FRAMING
208 FIGURE R602.3(2) FRAMING DETAILS
209 FIGURE R602.6(1) NOTCHING AND BORED HOLE LIMITATIONS FOR EXTERIOR WALLS AND BEARING WALLS
210 FIGURE R602.6(2) NOTCHING AND BORED HOLE LIMITATIONS FOR INTERIOR NONBEARING WALLS
FIGURE R602.6.1 TOP PLATE FRAMING TO ACCOMMODATE PIPING
211 TABLE R602.7(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)
212 TABLE R602.7(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)
213 TABLE R602.7(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)
TABLE R602.7(3) GIRDER AND HEADER SPANSa FOR OPEN PORCHES (Maximum span for Douglas fir-larch, hem-fir, Southern pine and spruce-pine-firb)
214 FIGURE R602.7.1(1) SINGLE-MEMBER HEADER IN EXTERIOR BEARING WALL
FIGURE R602.7.1(2) ALTERNATIVE SINGLE-MEMBER HEADER WITHOUT CRIPPLE
FIGURE R602.7.2 RIM BOARD HEADER CONSTRUCTION
215 TABLE R602.7.5 MINIMUM NUMBER OF FULL-HEIGHT STUDS AT EACH END OF HEADERS IN EXTERIOR WALLSa
216 TABLE R602.7.3 MAXIMUM SPANS FOR WOOD STRUCTURAL PANEL BOX HEADERSa
FIGURE R602.7.3 TYPICAL WOOD STRUCTURAL PANEL BOX HEADER CONSTRUCTION
217 FIGURE R602.10.1.1 BRACED WALL LINES
TABLE R602.10.1.3 BRACED WALL LINE SPACING
218 FIGURE R602.10.1.4 ANGLED WALLS
FIGURE R602.10.2.2 LOCATION OF BRACED WALL PANELS
220 TABLE R602.10.3(1) BRACING REQUIREMENTS BASED ON WIND SPEED
221 TABLE R602.10.3(1)—continued BRACING REQUIREMENTS BASED ON WIND SPEED
222 TABLE R602.10.3(1)—continued BRACING REQUIREMENTS BASED ON WIND SPEED
223 TABLE R602.10.3(2) WIND ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
224 TABLE R602.10.3(3) BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
225 TABLE R602.10.3(3)—continued BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
226 TABLE R602.10.3(4) SEISMIC ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
227 TABLE R602.10.4 BRACING METHODS
228 TABLE R602.10.4—continued BRACING METHODS
230 TABLE R602.10.5 MINIMUM LENGTH OF BRACED WALL PANELS
231 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
232 FIGURE R602.10.6.1 METHOD ABW—ALTERNATE BRACED WALL PANEL
FIGURE R602.10.6.2 METHOD PFH—PORTAL FRAME WITH HOLD-DOWNS
233 FIGURE R602.10.6.3 METHOD PFG—PORTAL FRAME AT GARAGE DOOR OPENINGS IN SEISMIC DESIGN CATEGORIES A, B AND C
234 FIGURE R602.10.6.4 METHOD CS-PF—CONTINUOUSLY SHEATHED PORTAL FRAME PANEL CONSTRUCTION
235 TABLE R602.10.6.4 TENSION STRAP CAPACITY FOR RESISTING WIND PRESSURES PERPENDICULAR TO METHODS PFH, PFG AND CS-PF BRACED WALL PANELSa
236 TABLE R602.10.6.5 METHOD BV-WSP WALL BRACING REQUIREMENTS
237 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
238 FIGURE R602.10.7 END CONDITIONS FOR BRACED WALL LINES WITH CONTINUOUS SHEATHING
239 FIGURE R602.10.8(1) BRACED WALL PANEL CONNECTION WHEN PERPENDICULAR TO FLOOR/CEILING FRAMING
240 FIGURE R602.10.8(2) BRACED WALL PANEL CONNECTION WHEN PARALLEL TO FLOOR/CEILING FRAMING
FIGURE R602.10.8.2(1) BRACED WALL PANEL CONNECTION TO PERPENDICULAR RAFTERS
FIGURE R602.10.8.2(2) BRACED WALL PANEL CONNECTION OPTION TO PERPENDICULAR RAFTERS OR ROOF TRUSSES
241 FIGURE R602.10.8.2(3) BRACED WALL PANEL CONNECTION OPTION TO PERPENDICULAR RAFTERS OR ROOF TRUSSES
242 FIGURE R602.10.9 MASONRY STEM WALLS SUPPORTING BRACED WALL PANELS
243 FIGURE R602.11.2 STEPPED FOUNDATION CONSTRUCTION
244 FIGURE R602.12.1 RECTANGLE CIRCUMSCRIBING AN ENCLOSED BUILDING
245 TABLE R602.12.4 MINIMUM NUMBER OF BRACING UNITS ON EACH SIDE OF THE CIRCUMSCRIBED RECTANGLE
246 FIGURE R602.12.5 BRACING UNIT DISTRIBUTION
SECTION R603 COLD-FORMED STEEL WALL FRAMING
247 FIGURE R603.1.2 IN-LINE FRAMING
248 FIGURE R603.2.3(1) C-SHAPED SECTION
FIGURE R603.2.3(2) TRACK SECTION
TABLE R603.2.3 LOAD-BEARING COLD-FORMED STEEL STUD SIZES AND THICKNESSES
FIGURE R603.2.6.1 WALL STUD WEB HOLES
249 FIGURE R603.2.6.3 WALL STUD WEB HOLE PATCH
250 TABLE R603.3.1 WALL TO FOUNDATION OR FLOOR CONNECTION REQUIREMENTSa, b
251 TABLE R603.3.1.1(1) GABLE ENDWALL TO FLOOR CONNECTION REQUIREMENTSa, b, c
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
252 FIGURE R603.3.1(2) WALL TO FOUNDATION CONNECTION
FIGURE R603.3.1(3) WALL TO WOOD SILL CONNECTION
253 FIGURE R603.3.1(4) WIND UPLIFT CONNECTOR
TABLE R603.3.2(1) WALL FASTENING SCHEDULEa
254 TABLE R603.3.2(2) 24-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c, d
255 TABLE R603.3.2(3) 28-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c, d
256 TABLE R603.3.2(4) 32-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c, d
257 TABLE R603.3.2(5) 36-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c, d
258 TABLE R603.3.2(6) 40-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLYa, b, c, d
259 TABLE R603.3.2(7) 24-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c, d
260 TABLE R603.3.2(8) 28-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c, d
261 TABLE R603.3.2(9) 32-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c, d
262 TABLE R603.3.2(10) 36-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c, d
263 TABLE R603.3.2(11) 40-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILINGa, b, c, d
264 TABLE R603.3.2(12) 24-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c, d
265 TABLE R603.3.2(13) 28-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c, d
266 TABLE R603.3.2(14) 32-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c, d
267 TABLE R603.3.2(15) 36-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c, d
268 TABLE R603.3.2(16) 40-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILINGa, b, c, d
269 TABLE R603.3.2.1(1) ALL BUILDING WIDTHS GABLE ENDWALLS 8, 9 OR 10 FEET IN HEIGHTa, b, c, d
270 TABLE R603.3.2.1(2) ALL BUILDING WIDTHS GABLE ENDWALLS OVER 10 FEET IN HEIGHTa, b, c, d
271 FIGURE R603.3.3(1) STUD BRACING WITH STRAPPING ONLY
FIGURE R603.3.3(2) STUD BRACING WITH STRAPPING AND SHEATHING MATERIAL
272 FIGURE R603.3.5 TRACK SPLICE
FIGURE R603.4 CORNER FRAMING
273 FIGURE R603.6(1) BOX BEAM HEADER
FIGURE R603.6(2) BACK-TO-BACK HEADER
274 TABLE R603.6(1) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Onlya, b, d
275 TABLE R603.6(2) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Onlya, b, d
276 TABLE R603.6(3) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceilinga, b, d
277 TABLE R603.6(4) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceilinga, b, d
278 TABLE R603.6(5) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceilinga, b, d
279 TABLE R603.6(6) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceilinga, b, d
280 FIGURE R603.6.1(1) BOX BEAM HEADER IN GABLE ENDWALL
FIGURE R603.6.1(2) BACK-TO-BACK HEADER IN GABLE ENDWALL
281 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
TABLE R603.8 HEAD AND SILL TRACK SPAN
282 FIGURE R603.9 STRUCTURAL SHEATHING FASTENING PATTERN
283 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
FIGURE R603.9.4.2 CORNER STUD HOLD-DOWN DETAIL
284 TABLE R603.9.5(1) REQUIRED LENGTH OF FULL-HEIGHT SHEATHING AND ASSOCIATED OVERTURNING ANCHORAGE FOR WALLS SUPPORTING WALLS WITH STONE OR MASONRY VENEER AND USING 33-MIL COLD-FORMED STEEL FRAMING AND 6-INCH SCREW SPACING ON THE PERIMETER OF EACH PANEL OF STRUCTURAL SHEATHING
285 TABLE R603.9.5(2) REQUIRED LENGTH OF FULL-HEIGHT SHEATHING AND ASSOCIATED OVERTURNING ANCHORAGE FOR WALLS SUPPORTING WALLS WITH STONE OR MASONRY VENEER AND USING 43-MIL COLD-FORMED STEEL FRAMING AND 6-INCH SCREW SPACING ON THE PERIMETER OF EACH PANEL OF STRUCTURAL SHEATHING
286 TABLE R603.9.5(3) REQUIRED LENGTH OF FULL-HEIGHT SHEATHING AND ASSOCIATED OVERTURNING ANCHORAGE FOR WALLS SUPPORTING WALLS WITH STONE OR MASONRY VENEER AND USING 33-MIL COLD-FORMED STEEL FRAMING AND 4-INCH SCREW SPACING ON THE PERIMETER OF EACH PANEL OF STRUCTURAL SHEATHING
287 TABLE R603.9.5(4) REQUIRED LENGTH OF FULL-HEIGHT SHEATHING AND ASSOCIATED OVERTURNING ANCHORAGE FOR WALLS SUPPORTING WALLS WITH STONE OR MASONRY VENEER AND USING 43-MIL COLD-FORMED STEEL FRAMING AND 4-INCH SCREW SPACING ON THE PERIMETER OF EACH PANEL OF STRUCTURAL SHEATHING
SECTION R604 WOOD STRUCTURAL PANELS
SECTION R605 PARTICLEBOARD
SECTION R606 GENERAL MASONRY CONSTRUCTION
288 TABLE R606.2.8 MORTAR PROPORTIONSa, b
289 TABLE R606.2.12 GROUT PROPORTIONS BY VOLUME FOR MASONRY CONSTRUCTION
290 TABLE R606.3.4.1 MINIMUM CORROSION PROTECTION
TABLE R606.3.5.1 GROUT SPACE DIMENSIONS AND POUR HEIGHTS
292 TABLE R606.6.4 SPACING OF LATERAL SUPPORT FOR MASONRY WALLS
293 TABLE R606.9 ALLOWABLE COMPRESSIVE STRESSES FOR EMPIRICAL DESIGN OF MASONRY
294 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
295 FIGURE R606.11(2) REQUIREMENTS FOR REINFORCED GROUTED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY C
296 FIGURE R606.11(3) REQUIREMENTS FOR REINFORCED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY D0, D1 OR D2
297 TABLE R606.12.2.1 MINIMUM SOLID WALL LENGTH ALONG EXTERIOR WALL LINES
TABLE R606.12.3.2 MINIMUM DISTRIBUTED WALL REINFORCEMENT FOR BUILDINGS ASSIGNED TO SEISMIC DESIGN CATEGORY D0 or D1
298 TABLE R606.12.4.1 MINIMUM REINFORCING FOR STACKED BONDED MASONRY WALLS IN SEISMIC DESIGN CATEGORY D2
TABLE R606.12.4.2 MINIMUM REINFORCING FOR STACKED BONDED MASONRY WALLS IN SEISMIC DESIGN CATEGORY D2
299 SECTION R607 GLASS UNIT MASONRY
300 FIGURE R607.4.1 GLASS UNIT MASONRY DESIGN WIND LOAD RESISTANCE
301 SECTION R608 EXTERIOR CONCRETE WALL CONSTRUCTION
302 TABLE R608.3 DIMENSIONAL REQUIREMENTS FOR WALLSa
FIGURE R608.3(1) FLAT WALL SYSTEM
303 FIGURE R608.3(2) WAFFLE-GRID WALL SYSTEM
FIGURE R608.3(3) SCREEN-GRID WALL SYSTEM
305 TABLE R608.5.4(1) LAP SPLICE AND TENSION DEVELOPMENT LENGTHS
FIGURE R608.5.4(1) LAP SPLICES
306 FIGURE R608.5.4(2) DEVELOPMENT LENGTH AND COVER FOR HOOKS AND BAR EXTENSION
FIGURE R608.5.4(3) STANDARD HOOKS
307 TABLE R608.5.4(2) MAXIMUM SPACING FOR ALTERNATIVE BAR SIZE AND ALTERNATIVE GRADE OF STEELa, b, c
309 FIGURE R608.6(1) ABOVE-GRADE CONCRETE WALL CONSTRUCTION ONE STORY
FIGURE R608.6(2) ABOVE-GRADE CONCRETE WALL CONSTRUCTION CONCRETE FIRST STORY AND LIGHT-FRAMED SECOND STORY
FIGURE R608.6(3) ABOVE-GRADE CONCRETE WALL CONSTRUCTION TWO-STORY
FIGURE R608.6(4) ABOVE-GRADE CONCRETE WALL SUPPORTED ON MONOLITHIC SLAB-ON-GROUND FOOTING
310 TABLE R608.6(1) MINIMUM VERTICAL REINFORCEMENT FOR FLAT ABOVE-GRADE WALLSa, b, c, d, e
311 TABLE R608.6(2) MINIMUM VERTICAL REINFORCEMENT FOR WAFFLE-GRID ABOVE-GRADE WALLSa, b, c, d, e
312 TABLE R608.6(3) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH SCREEN-GRID ABOVE-GRADE WALLSa, b, c, d, e
313 TABLE R608.6(4) MINIMUM VERTICAL REINFORCEMENT FOR FLAT, WAFFLE- AND SCREEN-GRID ABOVE-GRADE WALLS DESIGNED CONTINUOUS WITH FOUNDATION STEM WALLSa, b, c, d, e, k
315 EQUATION R6-1
EQUATION R6-2
316 TABLE R608.7(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
317 TABLE R608.7(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
318 TABLE R608.7(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
319 TABLE R608.7(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
320 TABLE R608.7(1C) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGEa, c, d, e, f, g
321 TABLE R608.7(1C)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGEa, c, d, e, f, g
322 TABLE R608.7(2) REDUCTION FACTOR, R1, FOR BUILDINGS WITH MEAN ROOF HEIGHT LESS THAN 35 FEETa
TABLE R608.7(3) REDUCTION FACTOR, R2, FOR FLOOR-TO-CEILING WALL HEIGHTS LESS THAN 10 FEETa, b
323 TABLE R608.7(4) REDUCTION FACTOR FOR DESIGN STRENGTH, R3, FOR FLAT, WAFFLE- AND SCREEN-GRID WALLSa, c
324 FIGURE R608.7(1) MINIMUM SOLID WALL LENGTH
325 FIGURE R608.7(2) VERTICAL REINFORCEMENT LAYOUT DETAIL
326 FIGURE R608.7(3) VERTICAL WALL REINFORCEMENT ADJACENT TO WALL OPENINGS
327 FIGURE R608.8(1) REINFORCEMENT OF OPENINGS
328 FIGURE R608.8(2) LINTEL FOR FLAT WALLS
329 FIGURE R608.8(3) LINTELS FOR WAFFLE-GRID WALLS
330 FIGURE R608.8(4) LINTELS FOR SCREEN-GRID WALLS
331 TABLE R608.8(1) LINTEL DESIGN LOADING CONDITIONSa, b, d
332 TABLE R608.8(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
333 TABLE R608.8(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
334 TABLE R608.8(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
335 TABLE R608.8(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
336 TABLE R608.8(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
337 TABLE R608.8(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
338 TABLE R608.8(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
339 TABLE R608.8(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
340 TABLE R608.8(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
341 TABLE R608.8(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
342 TABLE R608.8(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
343 TABLE R608.8(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
344 TABLE R608.8(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
345 TABLE R608.8(9) MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLSa, b, c, d, e, g
346 TABLE R608.8(9)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLSa, b, c, d, e, g
TABLE R608.8(10) MAXIMUM ALLOWABLE CLEAR SPANS FOR WAFFLE-GRID AND SCREEN-GRID LINTELS WITHOUT STIRRUPS IN NONLOAD BEARINGWALLSc, d, e, f, g
348 FIGURE R608.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
349 TABLE R608.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULARa, b
350 FIGURE R608.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
351 TABLE R608.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLELa, b
352 FIGURE R608.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL FRAMING, PERPENDICULAR
353 TABLE R608.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
354 FIGURE R608.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
355 TABLE R608.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
356 FIGURE R608.9(5) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
357 TABLE R608.9(5) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c
358 FIGURE R608.9(6) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
359 TABLE R608.9(6) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLELa, b, c
360 FIGURE R608.9(7) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
361 TABLE R608.9(7) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
362 FIGURE R608.9(8) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
363 TABLE R608.9(8) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
364 FIGURE R608.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
365 TABLE R608.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
366 FIGURE R608.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
367 TABLE R608.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
368 FIGURE R608.9(11) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
369 TABLE R608.9(11) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULARa, b, c, d, e
370 FIGURE R608.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
371 TABLE R608.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLELa, b, c, d, e
372 SECTION R609 EXTERIOR WINDOWS AND DOORS
373 FIGURE R609.7.2(1) THROUGH THE FRAME
FIGURE R609.7.2(2) FRAME CLIP
FIGURE R609.7.2(3) THROUGH THE FRAME
FIGURE R609.7.2(4) FRAME CLIP
374 FIGURE R609.7.2(5) THROUGH THE FLANGE
FIGURE R609.7.2(6) THROUGH THE FLANGE
FIGURE R609.7.2(7) FRAME CLIP
FIGURE R609.7.2(8) THROUGH THE FLANGE
375 SECTION R610 STRUCTURAL INSULATED PANEL WALL CONSTRUCTION
376 FIGURE R610.4 SIP WALL PANEL
377 TABLE R610.5(1) MINIMUM THICKNESS FOR SIP WALL SUPPORTING SIP OR LIGHT-FRAME ROOF ONLY (inches)a
378 TABLE R610.5(2) MINIMUM THICKNESS FOR SIP WALL SUPPORTING SIP OR LIGHT-FRAME ONE STORY AND ROOF ONLY (inches)a
379 FIGURE R610.5(1) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS
FIGURE R610.5(2) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS
380 FIGURE R610.5(3) TRUSSED ROOF TO TOP PLATE CONNECTION
FIGURE R610.5(4) SIP WALL-TO-WALL PLATFORM FRAME CONNECTION
381 FIGURE R610.5(5) SIP WALL-TO-WALL HANGING FLOOR FRAME CONNECTION (I-Joist floor shown for Illustration only)
FIGURE R610.5.1 SIP WALL FRAMING CONFIGURATION
382 FIGURE R610.5.2 SIP WALL TO CONCRETE SLAB FOR FOUNDATION WALL ATTACHMENT
FIGURE R610.5.4 SIP CORNER FRAMING DETAIL
383 FIGURE R610.8 TYPICAL SIP WALL PANEL-TO-PANEL CONNECTION DETAILS
TABLE R610.8 MAXIMUM SPANS FOR 11 7/8-INCH OR DEEPER SIP HEADERS (feet)a, c, d
384 CHAPTER 7 WALL COVERING
SECTION R701 GENERAL
SECTION R702 INTERIOR COVERING
TABLE R702.1(1) THICKNESS OF PLASTER
385 TABLE R702.1(2) GYPSUM PLASTER PROPORTIONSa
TABLE R702.1(3) CEMENT PLASTER PROPORTIONS, PARTS BY VOLUME
387 TABLE R702.3.5 MINIMUM THICKNESS AND APPLICATION OF GYPSUM BOARD AND GYPSUM PANEL PRODUCTS
388 TABLE R702.3.6 SHEAR CAPACITY FOR HORIZONTAL WOOD-FRAMED GYPSUM BOARD DIAPHRAGM CEILING ASSEMBLIES
TABLE R702.4.2 BACKER BOARD MATERIALS
TABLE R702.7.1 CLASS III VAPOR RETARDERS
389 SECTION R703 EXTERIOR COVERING
390 TABLE R703.3(1) SIDING MINIMUM ATTACHMENT AND MINIMUM THICKNESS
391 TABLE R703.3(1)—continued SIDING MINIMUM ATTACHMENT AND MINIMUM THICKNESS
392 TABLE R703.3(2) SCREW FASTENER SUBSTITUTION FOR SIDING ATTACHMENT TO COLD-FORMED STEEL LIGHT FRAME CONSTRUCTIONa, b, c, d, e
TABLE R703.3.2 LIMITS FOR ATTACHMENT PER TABLE R703.3(1)
TABLE R703.3.3 OPTIONAL SIDING ATTACHMENT SCHEDULE FOR FASTENERS WHERE NO STUD PENETRATION NECESSARY
394 TABLE R703.6.1 MAXIMUM WEATHER EXPOSURE FOR WOOD SHAKES AND SHINGLES ON EXTERIOR WALLSa, b, c (Dimensions are in inches)
395 TABLE R703.6.3(1) SINGLE-COURSE SIDEWALL FASTENERS
TABLE R703.6.3(2) DOUBLE-COURSE SIDEWALL FASTENERS
396 FIGURE R703.8 TYPICAL MASONRY VENEER WALL DETAILSe
397 FIGURE R703.8—continued TYPICAL MASONRY VENEER WALL DETAILSe
398 TABLE R703.8(1) STONE OR MASONRY VENEER LIMITATIONS AND REQUIREMENTS, WOOD OR STEEL FRAMING, SEISMIC DESIGN CATEGORIES A, B AND C
TABLE R703.8(2) STONE OR MASONRY VENEER LIMITATIONS AND REQUIREMENTS, ONE- AND TWO-FAMILY DETACHED DWELLINGS, SEISMIC DESIGN CATEGORIES D0, D1 AND D2
399 FIGURE R703.8.2.1 EXTERIOR MASONRY VENEER SUPPORT BY STEEL ANGLES
FIGURE R703.8.2.2 EXTERIOR MASONRY VENEER SUPPORT BY ROOF MEMBERS
400 TABLE R703.8.3.1 ALLOWABLE SPANS FOR LINTELS SUPPORTING MASONRY VENEERa, b, c, d
TABLE R703.8.3.2 HEIGHT OF MASONRY VENEER ABOVE OPENING
FIGURE R703.8.3.2 MASONRY VENEER OPENING
401 TABLE R703.8.4(1) TIE ATTACHMENT AND AIRSPACE REQUIREMENTS
402 TABLE R703.8.4(2) REQUIRED BRICK TIE SPACING FOR DIRECT APPLICATION TO WOOD STRUCTURAL PANEL SHEATHINGa, b, c
404 TABLE R703.11.2 ADJUSTED MINIMUM DESIGN WIND PRESSURE REQUIREMENT FOR VINYL SIDING
406 TABLE R703.15.1 CLADDING MINIMUM FASTENING REQUIREMENTS FOR DIRECT ATTACHMENT OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHTa
TABLE R703.15.2 FURRING MINIMUM FASTENING REQUIREMENTS FOR APPLICATION OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHTa, b
407 TABLE R703.16.1 CLADDING MINIMUM FASTENING REQUIREMENTS FOR DIRECT ATTACHMENT OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHTa
TABLE R703.16.2 FURRING MINIMUM FASTENING REQUIREMENTS FOR APPLICATION OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHTa
408 CHAPTER 8 ROOF-CEILING CONSTRUCTION
SECTION R801 GENERAL
SECTION R802 WOOD ROOF FRAMING
410 TABLE R802.4.1(1) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load = 20 psf, ceiling not attached to rafters, L/Δ = 180)
411 TABLE R802.4.1(1)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load = 20 psf, ceiling not attached to rafters, L/Δ = 180)
412 TABLE R802.4.1(2) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load = 20 psf, ceiling attached to rafters, L/Δ = 240)
413 TABLE R802.4.1(2)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load = 20 psf, ceiling attached to rafters, L/Δ = 240)
414 TABLE R802.4.1(3) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 30 psf, ceiling not attached to rafters, L/Δ = 180)
415 TABLE R802.4.1(3)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 30 psf, ceiling not attached to rafters, L/Δ = 180)
416 TABLE R802.4.1(4) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 30 psf, ceiling attached to rafters, L/Δ = 240)
417 TABLE R802.4.1(4)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 30 psf, ceiling attached to rafters, L/Δ = 240)
418 TABLE R802.4.1(5) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 50 psf, ceiling not attached to rafters, L/Δ = 180)
419 TABLE R802.4.1(5)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 50 psf, ceiling not attached to rafters, L/Δ = 180)
420 TABLE R802.4.1(6) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 50 psf, ceiling attached to rafters, L/Δ = 240)
421 TABLE R802.4.1(6)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 50 psf, ceiling attached to rafters, L/Δ = 240)
422 TABLE R802.4.1(7) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 70 psf, ceiling not attached to rafters, L/Δ = 180)
423 TABLE R802.4.1(7)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 70 psf, ceiling not attached to rafters, L/Δ = 180)
424 TABLE R802.4.1(8) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 70 psf, ceiling attached to rafters, L/Δ = 240)
425 TABLE R802.4.1(8)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 70 psf, ceiling attached to rafters, L/Δ = 240)
426 FIGURE R802.4.5 BRACED RAFTER CONSTRUCTION
427 TABLE R802.5.1(1) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Δ = 240)
428 TABLE R802.5.1(1)—continued CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Δ = 240)
429 TABLE R802.5.1(2) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics with limited storage, live load = 20 psf, L/Δ = 240)
430 TABLE R802.5.1(2)—continued CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics with limited storage, live load = 20 psf, L/Δ = 240)
431 TABLE R802.5.2 RAFTER/CEILING JOIST HEEL JOINT CONNECTIONSa, b, c, d, e, g
432 FIGURE R802.7.1.1 RAFTER NOTCH
433 FIGURE R802.7.1.2 CEILING JOIST TAPER CUT
434 SECTION R803 ROOF SHEATHING
TABLE R803.1 MINIMUM THICKNESS OF LUMBER ROOF SHEATHING
435 TABLE R802.11 RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (ASD) (POUNDS PER CONNECTION)a, b, c, d, e, f, g, h
436 TABLE R802.11—continued RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (ASD) (POUNDS PER CONNECTION)a, b, c, d, e, f, g, h
437 SECTION R804 COLD-FORMED STEEL ROOF FRAMING
FIGURE R804.1.2 IN-LINE FRAMING
438 TABLE R804.2.3 LOAD-BEARING COLD-FORMED STEEL ROOF FRAMING MEMBER SIZES AND THICKNESSES
FIGURE R804.2.3(1) C-SHAPED SECTION
FIGURE R804.2.3(2) TRACK SECTION
439 FIGURE R804.2.6.1 ROOF FRAMING MEMBER WEB HOLES
440 FIGURE R804.2.6.3 ROOF FRAMING MEMBER WEB HOLE PATCH
441 FIGURE R804.3 COLD-FORMED STEEL ROOF CONSTRUCTION
TABLE R804.3 ROOF FRAMING FASTENING SCHEDULEa, b
442 TABLE R804.3.1.1(1) CEILING JOIST SPANS 10 PSF LIVE LOAD (NO ATTIC STORAGE)a, b, c, d
443 TABLE R804.3.1.1(2) CEILING JOIST SPANS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE)a, b, c, d
TABLE R804.3.1.1(3) NUMBER OF SCREWS REQUIRED FOR CEILING JOIST TO ROOF RAFTER CONNECTIONa
444 FIGURE R804.3.1.1 JOIST TO RAFTER CONNECTION
FIGURE R804.3.1.3(1) CEILING JOIST TOP FLANGE BRACING WITH C-SHAPED, TRACK OR COLD-ROLLED CHANNEL
445 FIGURE R804.3.1.3(2) CEILING JOIST TOP FLANGE BRACING WITH CONTINUOUS STEEL STRAP AND BLOCKING
FIGURE R804.3.1.4 SPLICED CEILING JOISTS
446 FIGURE R804.3.2.1.2 GABLE ENDWALL OVERHANG DETAILS
447 TABLE R804.3.2.1(1) ROOF RAFTER SPANSa, b, c, d
TABLE R804.3.2.1(2) ULTIMATE DESIGN WIND SPEED TO EQUIVALENT SNOW LOAD CONVERSION
448 FIGURE R804.3.2.4 RIDGE MEMBER CONNECTION
TABLE R804.3.2.4 SCREWS REQUIRED AT EACH LEG OF CLIP ANGLE FOR ROOF RAFTER TO RIDGE MEMBER CONNECTIONa
449 FIGURE R804.3.5(1) ROOF OR CEILING OPENING
450 FIGURE R804.3.5(2) HEADER TO TRIMMER CONNECTION
TABLE R804.3.7.1 REQUIRED LENGTHS FOR CEILING DIAPHRAGMS AT GABLE ENDWALLS GYPSUM BOARD SHEATHED, CEILING HEIGHT = 8 FEETa, b, c, d, e, f, g
451 FIGURE R804.3.7.1(1) CEILING DIAPHRAGM TO GABLE ENDWALL DETAIL
FIGURE R804.3.7.1(2) CEILING DIAPHRAGM TO SIDEWALL DETAIL
452 FIGURE R804.3.7.2 ROOF BLOCKING DETAIL
SECTION R805 CEILING FINISHES
SECTION R806 ROOF VENTILATION
454 TABLE R806.5 INSULATION FOR CONDENSATION CONTROL
SECTION R807 ATTIC ACCESS
456 CHAPTER 9 ROOF ASSEMBLIES
SECTION R901 GENERAL
SECTION R902 FIRE CLASSIFICATION
SECTION R903 WEATHER PROTECTION
457 SECTION R904 MATERIALS
SECTION R905 REQUIREMENTS FOR ROOF COVERINGS
458 TABLE R905.1.1(1) UNDERLAYMENT TYPES
TABLE R905.1.1(2) UNDERLAYMENT APPLICATION
459 TABLE R905.1.1(2)—continued UNDERLAYMENT APPLICATION
460 TABLE R905.1.1(3) UNDERLAYMENT ATTACHMENT
461 TABLE R905.2.4.1 CLASSIFICATION OF ASPHALT ROOF SHINGLES
462 TABLE R905.2.8.2 VALLEY LINING MATERIAL
463 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(1) WOOD SHINGLE WEATHER EXPOSURE AND ROOF SLOPE
TABLE R905.7.5(2) NAIL REQUIREMENTS FOR WOOD SHAKES AND WOOD SHINGLES
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
TABLE R905.14.3 PROTECTIVE COATING MATERIAL STANDARDS
469 SECTION R906 ROOF INSULATION
TABLE R906.2 MATERIAL STANDARDS FOR ROOF INSULATION
SECTION R907 ROOFTOP-MOUNTED PHOTOVOLTAIC PANEL SYSTEMS
470 SECTION R908 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
476 SECTION R1002 MASONRY HEATERS
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 FIGURE R1003.18 CLEARANCE FROM COMBUSTIBLES
TABLE R1003.20 CRICKET DIMENSIONS
SECTION R1004 FACTORY-BUILT FIREPLACES
481 FIGURE R1003.20 CHIMNEY CRICKET
SECTION R1005 FACTORY-BUILT CHIMNEYS
482 SECTION R1006 EXTERIOR AIR SUPPLY
484 PART IV—ENERGY CONSERVATION
CHAPTER 11 [RE] ENERGY EFFICIENCY
SECTION N1101 GENERAL
488 FIGURE N1101.7 (R301.1) CLIMATE ZONES
489 TABLE N1101.7 (R301.1) CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
490 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
491 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
492 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
493 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
494 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
495 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
496 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
497 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
498 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
499 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
500 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
501 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
TABLE N1101.7.2(1) [R302.3(1)] INTERNATIONAL CLIMATE ZONE DEFINITIONS
502 TABLE N1101.7.2(2) [R301.3(2)] INTERNATIONAL CLIMATE ZONE DEFINITIONS
TABLE N1101.10.3(1) [R303.1.3(1)] DEFAULT GLAZED WINDOW, GLASS DOOR AND SKYLIGHT U-FACTORS
503 TABLE N1101.10.3(2) [R303.1.3(2)] DEFAULT OPAQUE DOOR U-FACTORS
TABLE N1101.10.3(3) [R303.1.3(3)] DEFAULT GLAZED FENESTRATION SHGC AND VT
504 SECTION N1102 (R402) BUILDING THERMAL ENVELOPE
505 TABLE N1102.1.2 (R402.1.2) INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENTa
TABLE N1102.1.4 (R402.1.4) EQUIVALENT U-FACTORSa
506 TABLE N1102.2.6 (R402.2.6) STEEL-FRAME CEILING, WALL AND FLOOR INSULATION R-VALUES
508 TABLE N1102.4.1.1 (R402.4.1.1) AIR BARRIER AND INSULATION INSTALLATIONa
509 SECTION N1103 (R403) SYSTEMS
511 TABLE N1103.6.1 (R403.6.1) WHOLE-HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACYa
512 SECTION N1104 (R404) ELECTRICAL POWER AND LIGHTING SYSTEMS (MANDATORY)
SECTION N1105 (R405) SIMULATED PERFORMANCE ALTERNATIVE (PERFORMANCE)
513 TABLE N1105.5.2(1) [R405.5.2(1)] SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
514 TABLE N1105.5.2(1) [R405.5.2(1)]—continued SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
515 TABLE N1105.5.2(1) [R405.5.2(1)]—continued SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
516 TABLE N1105.5.2(2) [R405.5.2(2)] DEFAULT DISTRIBUTION SYSTEM EFFICIENCIES FOR PROPOSED DESIGNSa
SECTION N1106 (R406) ENERGY RATING INDEX COMPLIANCE ALTERNATIVE
517 EQUATION 11-1
TABLE N1106.4 (R406.4) MAXIMUM ENERGY RATING INDEX
SECTION N1107 (R501) EXISTING BUILDINGS—GENERAL
518 SECTION N1108 (R502) ADDITIONS
SECTION N1109 (R503) ALTERATIONS
519 SECTION N1110 (R504) REPAIRS
SECTION N1111 (R505) CHANGE OF OCCUPANCY OR USE
520 PART V—MECHANICAL
CHAPTER 12 MECHANICAL ADMINISTRATION
SECTION M1201 GENERAL
SECTION M1202 EXISTING MECHANICAL SYSTEMS
522 CHAPTER 13 GENERAL MECHANICAL SYSTEM REQUIREMENTS
SECTION M1301 GENERAL
SECTION M1302 APPROVAL
SECTION M1303 LABELING OF APPLIANCES
SECTION M1304 TYPE OF FUEL
523 SECTION M1305 APPLIANCE ACCESS
SECTION M1306 CLEARANCES FROM COMBUSTIBLE CONSTRUCTION
524 SECTION M1307 APPLIANCE INSTALLATION
525 TABLE M1306.2 REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTIONa, c, d, e, f, g, h, i, j, k, l
526 FIGURE M1306.1 REDUCED CLEARANCE DIAGRAM
FIGURE M1306.2 WALL PROTECTOR CLEARANCE REDUCTION SYSTEM
527 SECTION M1308 MECHANICAL SYSTEMS INSTALLATION
528 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
529 SECTION M1406 RADIANT HEATING SYSTEMS
SECTION M1407 DUCT HEATERS
SECTION M1408 VENTED FLOOR FURNACES
530 SECTION M1409 VENTED WALL FURNACES
SECTION M1410 VENTED ROOM HEATERS
SECTION M1411 HEATING AND COOLING EQUIPMENT
531 SECTION M1412 ABSORPTION COOLING EQUIPMENT
532 SECTION M1413 EVAPORATIVE COOLING EQUIPMENT
SECTION M1414 FIREPLACE STOVES
SECTION M1415 MASONRY HEATERS
534 CHAPTER 15 EXHAUST SYSTEMS
SECTION M1501 GENERAL
SECTION M1502 CLOTHES DRYER EXHAUST
535 TABLE M1502.4.5.1 DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH
SECTION M1503 DOMESTIC COOKING EXHAUST EQUIPMENT
536 SECTION M1504 EXHAUST DUCTS AND EXHAUST OPENINGS
TABLE M1504.2 DUCT LENGTH
537 SECTION M1505 MECHANICAL VENTILATION
EQUATION 15-1
TABLE M1505.4.3(1) CONTINUOUS WHOLE-HOUSE MECHANICAL VENTILATION SYSTEM AIRFLOW RATE REQUIREMENTS
TABLE M1505.4.3(2) INTERMITTENT WHOLE-HOUSE MECHANICAL VENTILATION RATE FACTORSa, b
TABLE M1505.4.4 MINIMUM REQUIRED LOCAL EXHAUST RATES FOR ONE- AND TWO-FAMILY DWELLINGS
538 CHAPTER 16 DUCT SYSTEMS
SECTION M1601 DUCT CONSTRUCTION
539 TABLE M1601.1.1 DUCT CONSTRUCTION MINIMUM SHEET METAL THICKNESS FOR SINGLE DWELLING UNITSa
541 SECTION M1602 RETURN AIR
542 CHAPTER 17 COMBUSTION AIR
SECTION M1701 GENERAL
544 CHAPTER 18 CHIMNEYS AND VENTS
SECTION M1801 GENERAL
545 SECTION M1802 VENT COMPONENTS
SECTION M1803 CHIMNEY AND VENT CONNECTORS
TABLE M1803.2 THICKNESS FOR SINGLE-WALL METAL PIPE CONNECTORS
546 TABLE M1803.3.4 CHIMNEY AND VENT CONNECTOR CLEARANCES TO COMBUSTIBLE MATERIALSa
SECTION M1804 VENTS
TABLE M1804.1 VENT SELECTION CHART
547 SECTION M1805 MASONRY AND FACTORY-BUILT CHIMNEYS
548 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
550 CHAPTER 20 BOILERS AND WATER HEATERS
SECTION M2001 BOILERS
SECTION M2002 OPERATING AND SAFETY CONTROLS
SECTION M2003 EXPANSION TANKS
551 TABLE M2003.2 EXPANSION TANK MINIMUM CAPACITYa FOR FORCED HOT-WATER SYSTEMS
SECTION M2004 WATER HEATERS USED FOR SPACE HEATING
SECTION M2005 WATER HEATERS
SECTION M2006 POOL HEATERS
552 CHAPTER 21 HYDRONIC PIPING
SECTION M2101 HYDRONIC PIPING SYSTEMS INSTALLATION
TABLE M2101.9 HANGER SPACING INTERVALS
553 TABLE M2101.1 HYDRONIC PIPING AND FITTING MATERIALS
554 SECTION M2102 BASEBOARD CONVECTORS
SECTION M2103 FLOOR HEATING SYSTEMS
SECTION M2104 LOW TEMPERATURE PIPING
555 SECTION M2105 GROUND-SOURCE HEAT-PUMP SYSTEM LOOP PIPING
TABLE M2105.4 GROUND-SOURCE LOOP PIPE
TABLE M2105.5 GROUND-SOURCE LOOP PIPE FITTINGS
558 CHAPTER 22 SPECIAL PIPING AND STORAGE SYSTEMS
SECTION M2201 OIL TANKS
SECTION M2202 OIL PIPING, FITTING AND CONNECTIONS
SECTION M2203 INSTALLATION
559 SECTION M2204 OIL PUMPS AND VALVES
560 CHAPTER 23 SOLAR THERMAL ENERGY SYSTEMS
SECTION M2301 SOLAR THERMAL ENERGY SYSTEMS
562 PART VI—FUEL GAS
CHAPTER 24 FUEL GAS
SECTION G2401 (101) GENERAL
SECTION G2402 (201) GENERAL
SECTION G2403 (202) GENERAL DEFINITIONS
568 SECTION G2404 (301) GENERAL
569 SECTION G2405 (302) STRUCTURAL SAFETY
SECTION G2406 (303) APPLIANCE LOCATION
570 SECTION G2407 (304) COMBUSTION, VENTILATION AND DILUTION AIR
EQUATION 24-1
EQUATION 24-2
FIGURE G2407.5.3 (304.5.3) ALL AIR FROM INSIDE THE BUILDING (see Section G2407.5.3)
571 FIGURE G2407.6.1(1) [304.6.1(1)] ALL AIR FROM OUTDOORS—INLET AIR FROM VENTILATED CRAWL SPACE AND OUTLET AIR TO VENTILATED ATTIC (see Section G2407.6.1)
572 FIGURE G2407.6.1(2) [304.6.1(2)] ALL AIR FROM OUTDOORS THROUGH VENTILATED ATTIC (see Section G2407.6.1)
FIGURE G2407.6.1(3) [304.6.1(3)] ALL AIR FROM OUTDOORS (see Section G2407.6.1)
573 FIGURE G2407.6.2 (304.6.2) SINGLE COMBUSTION AIR OPENING, ALL AIR FROM OUTDOORS (see Section G2407.6.2)
574 SECTION G2408 (305) INSTALLATION
SECTION G2409 (308) CLEARANCE REDUCTION
575 FIGURE G2409.2(1) [308.2(1)] EXTENT OF PROTECTION NECESSARY TO REDUCE CLEARANCES FROM GAS EQUIPMENT OR VENT CONNECTORS
FIGURE G2409.2(2) [308.2(2)] WALL PROTECTOR CLEARANCE REDUCTION SYSTEM
576 FIGURE G2409.2(3) [308.2(3)] MASONRY CLEARANCE REDUCTION SYSTEM
SECTION G2410 (309) ELECTRICAL
577 TABLE G2409.2 (308.2)a through k REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTION
578 SECTION G2411 (310) ELECTRICAL BONDING
SECTION G2412 (401) GENERAL
579 SECTION G2413 (402) PIPE SIZING
EQUATION 24-3
EQUATION 24-4
TABLE G2413.4 (402.4) Cr AND Y VALUES FOR NATURAL GAS AND UNDILUTED PROPANE AT STANDARD CONDITIONS
580 SECTION G2414 (403) PIPING MATERIALS
581 TABLE G2414.9.2 (403.9.2) SPECIFICATIONS FOR THREADING METALLIC PIPE
582 TABLE G2413.4(1) [402.4(2)] SCHEDULE 40 METALLIC PIPE
583 TABLE G2413.4(2) [402.4(5)] SCHEDULE 40 METALLIC PIPE
584 TABLE G2413.4(3) [402.4(9)] SEMIRIGID COPPER TUBING
585 TABLE G2413.4(4) [402.4(12)] SEMIRIGID COPPER TUBING
586 TABLE G2413.4(5) [402.4(15)] CORRUGATED STAINLESS STEEL TUBING (CSST)
587 TABLE G2413.4(6) [402.4(18)] CORRUGATED STAINLESS STEEL TUBING (CSST)
588 TABLE G2413.4(7) [402.4(21)] POLYETHYLENE PLASTIC PIPE
589 TABLE G2413.4(8) [402.4(22)] POLYETHYLENE PLASTIC PIPE
590 TABLE G2413.4(9) [402.4(25)] SCHEDULE 40 METALLIC PIPE
591 TABLE G2413.4(10) [402.4(26)] SCHEDULE 40 METALLIC PIPE
592 TABLE G2413.4(11) [402.4(27)] SCHEDULE 40 METALLIC PIPE
593 TABLE G2413.4(12) [402.4(28)] SCHEDULE 40 METALLIC PIPE
594 TABLE G2413.4(13) [402.4(29)] SEMIRIGID COPPER TUBING
595 TABLE G2413.4(14) [402.4(30)] SEMIRIGID COPPER TUBING
596 TABLE G2413.4(15) [402.4(31)] SEMIRIGID COPPER TUBING
597 TABLE G2413.4(16) [402.4(32)] CORRUGATED STAINLESS STEEL TUBING (CSST)
598 TABLE G2413.4(17) [402.4(33)] CORRUGATED STAINLESS STEEL TUBING (CSST)
599 TABLE G2413.4(18) [402.4(34)] CORRUGATED STAINLESS STEEL TUBING (CSST)
600 TABLE G2413.4(19) [402.4(35)] POLYETHYLENE PLASTIC PIPE
601 TABLE G2413.4(20) [402.4(36)] POLYETHYLENE PLASTIC PIPE
602 TABLE G2413.4(21) [402.4(37)] POLYETHYLENE PLASTIC TUBING
603 SECTION G2415 (404) PIPING SYSTEM INSTALLATION
605 SECTION G2416 (405) PIPING BENDS AND CHANGES IN DIRECTION
SECTION G2417 (406) INSPECTION, TESTING AND PURGING
607 TABLE G2417.7.1.1 (406.7.1.1) SIZE AND LENGTH OF PIPING
SECTION G2418 (407) PIPING SUPPORT
608 SECTION G2419 (408) DRIPS AND SLOPED PIPING
FIGURE G2419.4 (408.4) METHOD OF INSTALLING A TEE FITTING SEDIMENT TRAP
SECTION G2420 (409) SHUTOFF VALVES
TABLE G2420.1.1 (409.1.1) MANUAL GAS VALVE STANDARDS
609 SECTION G2421 (410) FLOW CONTROLS
SECTION G2422 (411) APPLIANCE CONNECTIONS
610 SECTION G2423 (413) COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES
SECTION G2424 (415) PIPING SUPPORT INTERVALS
611 TABLE G2424.1 (415.1) SUPPORT OF PIPING
SECTION G2425 (501) GENERAL
612 SECTION G2426 (502) VENTS
613 SECTION G2427 (503) VENTING OF APPLIANCES
614 TABLE G2427.4 (503.4) TYPE OF VENTING SYSTEM TO BE USED
616 FIGURE G2427.6.4 (503.6.5) TERMINATION LOCATIONS FOR GAS VENTS WITH LISTED CAPS 12 INCHES OR LESS IN SIZE NOT LESS THAN 8 FEET FROM A VERTICAL WALL
618 TABLE G2427.8 (503.8) THROUGH-THE-WALL, DIRECT-VENT TERMINATION CLEARANCES
619 TABLE G2427.10.2.4 (503.10.2.4) MINIMUM THICKNESS FOR GALVANIZED STEEL VENT CONNECTORS FOR LOW-HEAT APPLIANCES
620 TABLE G2427.10.5 (503.10.5) CLEARANCES FOR CONNECTORSa
621 SECTION G2428 (504) SIZING OF CATEGORY I APPLIANCE VENTING SYSTEMS
623 TABLE G2428.3.2 (504.3.2) MAXIMUM VENT CONNECTOR LENGTH
625 SECTION G2429 (505) DIRECT-VENT, INTEGRAL VENT, MECHANICAL VENT AND VENTILATION/EXHAUST HOOD VENTING
SECTION G2430 (506) FACTORY-BUILT CHIMNEYS
626 TABLE G2428.2(1) [504.2(1)] TYPE B DOUBLE-WALL GAS VENT
627 TABLE G2428.2(1) [504.2(1)]—continued TYPE B DOUBLE-WALL GAS VENT
628 TABLE G2428.2(2) [504.2(2)] TYPE B DOUBLE-WALL GAS VENT
629 TABLE G2428.2(2) [504.2(2)]—continued TYPE B DOUBLE-WALL GAS VENT
630 TABLE G2428.3(1) [504.3(1)] TYPE B DOUBLE-WALL VENT
631 TABLE G2428.3(2) [504.3(2)] TYPE B DOUBLE-WALL VENT
632 TABLE G2428.3(3) [504.3(3)] MASONRY CHIMNEY
633 TABLE G2428.3(4) [504.3(4)] MASONRY CHIMNEY
634 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
SECTION G2436 (608) VENTED WALL FURNACES
SECTION G2437 (609) FLOOR FURNACES
635 SECTION G2438 (613) CLOTHES DRYERS
SECTION G2439 (614) CLOTHES DRYER EXHAUST
636 TABLE G2439.7.4.1 (TABLE 614.8.4.1) DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH
SECTION G2440 (615) SAUNA HEATERS
SECTION G2441 (617) POOL AND SPA HEATERS
637 SECTION G2442 (618) FORCED-AIR WARM-AIR FURNACES
SECTION G2443 (619) CONVERSION BURNERS
SECTION G2444 (620) UNIT HEATERS
638 SECTION G2445 (621) UNVENTED ROOM HEATERS
SECTION G2446 (622) VENTED ROOM HEATERS
SECTION G2447 (623) COOKING APPLIANCES
639 SECTION G2448 (624) WATER HEATERS
SECTION G2449 (627) AIR-CONDITIONING APPLIANCES
SECTION G2450 (628) ILLUMINATING APPLIANCES
SECTION G2451 (630) INFRARED RADIANT HEATERS
SECTION G2452 (631) BOILERS
SECTION G2453 (634) CHIMNEY DAMPER OPENING AREA
640 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
642 PART VII—PLUMBING
CHAPTER 25 PLUMBING ADMINISTRATION
SECTION P2501 GENERAL
SECTION P2502 EXISTING PLUMBING SYSTEMS
SECTION P2503 INSPECTION AND TESTS
644 CHAPTER 26 GENERAL PLUMBING REQUIREMENTS
SECTION P2601 GENERAL
SECTION P2602 INDIVIDUAL WATER SUPPLY AND SEWAGE DISPOSAL
SECTION P2603 STRUCTURAL AND PIPING PROTECTION
645 SECTION P2604 TRENCHING AND BACKFILLING
SECTION P2605 SUPPORT
SECTION P2606 PENETRATIONS
646 TABLE P2605.1 PIPING SUPPORT
SECTION P2607 WATERPROOFING OF OPENINGS
SECTION P2608 WORKMANSHIP
SECTION P2609 MATERIALS EVALUATION AND LISTING
648 CHAPTER 27 PLUMBING FIXTURES
SECTION P2701 FIXTURES, FAUCETS AND FIXTURE FITTINGS
SECTION P2702 FIXTURE ACCESSORIES
SECTION P2703 TAIL PIECES
SECTION P2704 SLIP-JOINT CONNECTIONS
SECTION P2705 INSTALLATION
SECTION P2706 WASTE RECEPTORS
649 TABLE P2701.1 PLUMBING FIXTURES, FAUCETS AND FIXTURE FITTINGS
650 SECTION P2707 DIRECTIONAL FITTINGS
SECTION P2708 SHOWERS
SECTION P2709 SHOWER RECEPTORS
651 SECTION P2710 SHOWER WALLS
SECTION P2711 LAVATORIES
SECTION P2712 WATER CLOSETS
652 SECTION P2713 BATHTUBS
SECTION P2714 SINKS
SECTION P2715 LAUNDRY TUBS
SECTION P2716 FOOD-WASTE DISPOSER
SECTION P2717 DISHWASHING MACHINES
SECTION P2718 CLOTHES WASHING MACHINE
SECTION P2719 FLOOR DRAINS
SECTION P2720 WHIRLPOOL BATHTUBS
653 SECTION P2721 BIDET INSTALLATIONS
SECTION P2722 FIXTURE FITTING
SECTION P2723 MACERATING TOILET SYSTEMS
SECTION P2724 SPECIALTY TEMPERATURE CONTROL DEVICES AND VALVES
SECTION P2725 NONLIQUID SATURATED TREATMENT SYSTEMS
654 CHAPTER 28 WATER HEATERS
SECTION P2801 GENERAL
SECTION P2802 SOLAR WATER HEATING SYSTEMS
655 SECTION P2803 WATER HEATERS USED FOR SPACE HEATING
SECTION P2804 RELIEF VALVES
656 CHAPTER 29 WATER SUPPLY AND DISTRIBUTION
SECTION P2901 GENERAL
FIGURE P2901.2.1 PICTOGRAPH—DO NOT DRINK
TABLE P2901.2.2.2 SIZE OF PIPE IDENTIFICATION
657 SECTION P2902 PROTECTION OF POTABLE WATER SUPPLY
658 TABLE P2902.3 APPLICATION FOR BACKFLOW PREVENTERS
659 TABLE P2902.3.1 MINIMUM AIR GAPS
660 SECTION P2903 WATER SUPPLY SYSTEM
TABLE P2903.1 REQUIRED CAPACITIES AT POINT OF OUTLET DISCHARGE
TABLE P2903.2 MAXIMUM FLOW RATES AND CONSUMPTION FOR PLUMBING FIXTURES AND FIXTURE FITTINGSb
661 TABLE P2903.8.1 MANIFOLD SIZINGa
662 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
663 TABLE P2903.6(1)—continued CONVERSIONS FROM WATER SUPPLY FIXTURE UNIT TO GALLON PER MINUTE FLOW RATES
SECTION P2904 DWELLING UNIT FIRE SPRINKLER SYSTEMS
664 TABLE P2903.9.4 VALVES
FIGURE P2903.10 TYPICAL FROSTPROOF HOSE BIBB INSTALLATION NOT REQUIRING SEPARATE VALUE
665 TABLE P2904.2.2 LOCATIONS WHERE INTERMEDIATE TEMPERATURE SPRINKLERS ARE REQUIRED
666 FIGURE P2904.2.4.2 MINIMUM ALLOWABLE DISTANCE BETWEEN SPRINKLER AND OBSTRUCTION
667 EQUATION 29-1
TABLE P2904.6.2(1) WATER SERVICE PRESSURE LOSS (PLsvc)a, b
668 TABLE P2904.6.2(2) MINIMUM WATER METER PRESSURE LOSS (PLm)a
TABLE P2904.6.2(3) ELEVATION LOSS (PLe)
669 TABLE P2904.6.2(4) ALLOWABLE PIPE LENGTH FOR 3/4-INCH TYPE M COPPER WATER TUBING
670 TABLE P2904.6.2(5) ALLOWABLE PIPE LENGTH FOR 1-INCH TYPE M COPPER WATER TUBING
671 TABLE P2904.6.2(6) ALLOWABLE PIPE LENGTH FOR 3/4-INCH CPVC PIPE
672 TABLE P2904.6.2(7) ALLOWABLE PIPE LENGTH FOR 1-INCH CPVC PIPE
673 TABLE P2904.6.2(8) ALLOWABLE PIPE LENGTH FOR 3/4-INCH PEX AND PE-RT TUBING
674 TABLE P2904.6.2(9) ALLOWABLE PIPE LENGTH FOR 1-INCH PEX AND PE-RT TUBING
676 SECTION P2905 HEATED WATER DISTRIBUTION SYSTEMS
SECTION P2906 MATERIALS, JOINTS AND CONNECTIONS
677 TABLE P2906.4 WATER SERVICE PIPE
TABLE P2906.5 WATER DISTRIBUTION PIPE
678 TABLE P2906.6 PIPE FITTINGS
680 SECTION P2907 CHANGES IN DIRECTION
SECTION P2908 SUPPORT
SECTION P2909 DRINKING WATER TREATMENT UNITS
SECTION P2910 NONPOTABLE WATER SYSTEMS
681 FIGURE P2910.3 PICTOGRAPH—DO NOT DRINK
682 TABLE P2910.9.6 SIZE OF DRAIN PIPES FOR WATER TANKS
683 SECTION P2911 ON-SITE NONPOTABLE WATER REUSE SYSTEMS
684 TABLE P2911.7.1 LOCATION OF NONPOTABLE WATER REUSE STORAGE TANKS
685 SECTION P2912 NONPOTABLE RAINWATER COLLECTION AND DISTRIBUTION SYSTEMS
686 TABLE P2912.10.1 LOCATION OF RAINWATER STORAGE TANKS
687 SECTION P2913 RECLAIMED WATER SYSTEMS
688 CHAPTER 30 SANITARY DRAINAGE
SECTION P3001 GENERAL
SECTION P3002 MATERIALS
TABLE P3002.1(1) ABOVE-GROUND DRAINAGE AND VENT PIPE
689 TABLE P3002.1(2) UNDERGROUND BUILDING DRAINAGE AND VENT PIPE
TABLE P3002.2 BUILDING SEWER PIPE
690 TABLE P3002.3 PIPE FITTINGS
SECTION P3003 JOINTS AND CONNECTIONS
692 SECTION P3004 DETERMINING DRAINAGE FIXTURE UNITS
SECTION P3005 DRAINAGE SYSTEM
693 TABLE P3004.1 DRAINAGE FIXTURE UNIT (d.f.u.) VALUES FOR VARIOUS PLUMBING FIXTURES
TABLE P3005.1 FITTINGS FOR CHANGE IN DIRECTION
696 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
SECTION P3006 SIZING OF DRAIN PIPE OFFSETS
SECTION P3007 SUMPS AND EJECTORS
697 TABLE 3007.6 MINIMUM CAPACITY OF SEWAGE PUMP OR SEWAGE EJECTOR
SECTION P3008 BACKWATER VALVES
SECTION P3009 SUBSURFACE LANDSCAPE IRRIGATION SYSTEMS
698 EQUATION 30-1
699 TABLE P3009.9 LOCATION OF SUBSURFACE IRRIGATION SYSTEM
TABLE P3009.10.1 DESIGN LOADING RATE
TABLE P3009.11 DISTRIBUTION PIPE
SECTION P3010 REPLACEMENT OF UNDERGROUND BUILDING SEWERS AND BUILDING DRAINS BY PIPE BURSTING METHODS
700 SECTION 3011 REPLACEMENT OF UNDERGROUND SEWERS BY PVC FOLD AND FORM METHODS
702 CHAPTER 31 VENTS
SECTION P3101 VENT SYSTEMS
SECTION P3102 VENT STACKS AND STACK VENTS
SECTION P3103 VENT TERMINALS
703 SECTION P3104 VENT CONNECTIONS AND GRADES
SECTION P3105 FIXTURE VENTS
TABLE P3105.1 MAXIMUM DISTANCE OF FIXTURE TRAP FROM VENT
SECTION P3106 INDIVIDUAL VENT
SECTION P3107 COMMON VENT
704 TABLE P3107.3 COMMON VENT SIZES
SECTION P3108 WET VENTING
TABLE P3108.3 WET VENT SIZE
SECTION P3109 WASTE STACK VENT
TABLE P3109.4 WASTE STACK VENT SIZE
705 SECTION P3110 CIRCUIT VENTING
SECTION P3111 COMBINATION WASTE AND VENT SYSTEM
TABLE P3111.3 SIZE OF COMBINATION WASTE AND VENT PIPE
SECTION P3112 ISLAND FIXTURE VENTING
706 SECTION P3113 VENT PIPE SIZING
TABLE P3113.4.1 SIZE AND LENGTH OF SUMP VENTS
SECTION P3114 AIR ADMITTANCE VALVES
708 CHAPTER 32 TRAPS
SECTION P3201 FIXTURE TRAPS
709 TABLE P3201.7 SIZE OF TRAPS FOR PLUMBING FIXTURES
710 CHAPTER 33 STORM DRAINAGE
SECTION P3301 GENERAL
SECTION P3302 SUBSOIL DRAINS
TABLE P3302.1 SUBSOIL DRAIN PIPE
SECTION P3303 SUMPS AND PUMPING SYSTEMS
712 PART VIII—ELECTRICAL
CHAPTER 34 GENERAL REQUIREMENTS
SECTION E3401 GENERAL
713 SECTION E3402 BUILDING STRUCTURE PROTECTION
SECTION E3403 INSPECTION AND APPROVAL
SECTION E3404 GENERAL EQUIPMENT REQUIREMENTS
714 TABLE E3404.4 (Table 110.28) ENCLOSURE SELECTION
715 SECTION E3405 EQUIPMENT LOCATION AND CLEARANCES
716 FIGURE E3405.1a, b, c, d, e WORKING SPACE AND CLEARANCES
717 SECTION E3406 ELECTRICAL CONDUCTORS AND CONNECTIONS
TABLE E3406.9 (Chapter 9, Table 10) CONDUCTOR STRANDINGc
718 SECTION E3407 CONDUCTOR AND TERMINAL IDENTIFICATION
720 CHAPTER 35 ELECTRICAL DEFINITIONS
SECTION E3501 GENERAL
726 CHAPTER 36 SERVICES
SECTION E3601 GENERAL SERVICES
SECTION E3602 SERVICE SIZE AND RATING
727 TABLE E3602.2 MINIMUM SERVICE LOAD CALCULATION [220.82(B) & (C)]
SECTION E3603 SERVICE, FEEDER AND GROUNDING ELECTRODE CONDUCTOR SIZING
728 TABLE E3603.4 GROUNDING ELECTRODE CONDUCTOR SIZEa, b, c, d, e, f
SECTION E3604 OVERHEAD SERVICE AND SERVICE-ENTRANCE CONDUCTOR INSTALLATION
729 FIGURE E3604.1 CLEARANCES FROM BUILDING OPENINGS
730 FIGURE E3604.2.1 CLEARANCES FROM ROOFS
SECTION E3605 SERVICE-ENTRANCE CONDUCTORS
731 SECTION E3606 SERVICE EQUIPMENT—GENERAL
SECTION E3607 SYSTEM GROUNDING
732 SECTION E3608 GROUNDING ELECTRODE SYSTEM
733 SECTION E3609 BONDING
734 SECTION E3610 GROUNDING ELECTRODE CONDUCTORS
735 SECTION E3611 GROUNDING ELECTRODE CONDUCTOR CONNECTION TO THE GROUNDING ELECTRODES
738 CHAPTER 37 BRANCH CIRCUIT AND FEEDER REQUIREMENTS
SECTION E3701 GENERAL
SECTION E3702 BRANCH CIRCUIT RATINGS
740 TABLE E3702.14 (Table 210.24) BRANCH-CIRCUIT REQUIREMENTS-SUMMARYa, b
SECTION E3703 REQUIRED BRANCH CIRCUITS
SECTION E3704 FEEDER REQUIREMENTS
741 TABLE E3704.2(1) (Table 220.12, 220.14, Table 220.42, 220.50, 220.51, 220.52, 220.53, 220.54, 220.55, and 220.60) FEEDER LOAD CALCULATION
TABLE E3704.2(2) (220.55 and Table 220.55) 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
742 TABLE E3705.1 ALLOWABLE AMPACITIES
TABLE E3705.2 [Table 310.15(B)(2)(a)] AMBIENT TEMPERATURE CORRECTION FACTORS
743 TABLE E3705.3 [Table 310.15(B)(3)(a)] CONDUCTOR PROXIMITY ADJUSTMENT FACTORS
744 TABLE E3705.5.3 [240.4(D)] OVERCURRENT-PROTECTION RATING
745 SECTION E3706 PANELBOARDS
746 CHAPTER 38 WIRING METHODS
SECTION E3801 GENERAL REQUIREMENTS
TABLE E3801.2 ALLOWABLE WIRING METHODS
SECTION E3802 ABOVE-GROUND INSTALLATION REQUIREMENTS
747 TABLE E3801.4 (Chapter 3 and 300.2) ALLOWABLE APPLICATIONS FOR WIRING METHODSa, b, c, d, e, f, g, h, i, j, k
748 TABLE E3802.1 (Chapter 3) GENERAL INSTALLATION AND SUPPORT REQUIREMENTS FOR WIRING METHODSa, b, c, d, e, f, g, h, i, j, k
SECTION E3803 UNDERGROUND INSTALLATION REQUIREMENTS
749 TABLE E3803.1 (Table 300.5) MINIMUM COVER REQUIREMENTS, BURIAL IN INCHESa, b, c, d, e
752 CHAPTER 39 POWER AND LIGHTING DISTRIBUTION
SECTION E3901 RECEPTACLE OUTLETS
FIGURE E3901.2 GENERAL USE RECEPTACLE DISTRIBUTION
753 FIGURE E3901.4 COUNTERTOP RECEPTACLES
FIGURE E3901.4.1 DETERMINATION OF AREA BEHIND SINK OR RANGE
754 SECTION E3902 GROUND-FAULT AND ARC-FAULT CIRCUIT-INTERRUPTER PROTECTION
756 SECTION E3903 LIGHTING OUTLETS
SECTION E3904 GENERAL INSTALLATION REQUIREMENTS
757 SECTION E3905 BOXES, CONDUIT BODIES AND FITTINGS
758 TABLE E3904.6(1) (Annex C, Table C.1) MAXIMUM NUMBER OF CONDUCTORS IN ELECTRICAL METALLIC TUBING (EMT)a
759 TABLE E3904.6(2) (Annex C, Table C.2) MAXIMUM NUMBER OF CONDUCTORS IN ELECTRICAL NONMETALLIC TUBING (ENT)a
760 TABLE E3904.6(3) (Annex C, Table C.3) MAXIMUM NUMBER OF CONDUCTORS IN FLEXIBLE METALLIC CONDUIT (FMC)a
761 TABLE E3904.6(4) (Annex C, Table C.4) MAXIMUM NUMBER OF CONDUCTORS IN INTERMEDIATE METALLIC CONDUIT (IMC)a
762 TABLE E3904.6(5) (Annex C, Table C.5) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE NONMETALLIC CONDUIT (FNMC-B)a
763 TABLE E3904.6(6) (Annex C, Table C.6) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE NONMETALLIC CONDUIT (FNMC-A)a
764 TABLE E3904.6(7) (Annex C, Table C.7) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE METAL CONDUIT (LFMC)a
765 TABLE E3904.6(8) (Annex C, Table C.8) MAXIMUM NUMBER OF CONDUCTORS IN RIGID METAL CONDUIT (RMC)a
766 TABLE E3904.6(9) (Annex C, Table C.9) MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT, SCHEDULE 80 (PVC-80)a
767 TABLE E3904.6(9) (Annex C, Table C.9)—continued MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT, SCHEDULE 80 (PVC-80)a
768 TABLE E3904.6(10) (Annex C, Table C.10) MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT SCHEDULE 40 (PVC-40)a
770 TABLE E3905.12.1 [Table 314.16(A)] MAXIMUM NUMBER OF CONDUCTORS IN METAL BOXESa
771 TABLE E3905.12.2.1 [Table 314.16(B)] VOLUME ALLOWANCE REQUIRED PER CONDUCTOR
SECTION E3906 INSTALLATION OF BOXES, CONDUIT BODIES AND FITTINGS
773 SECTION E3907 CABINETS AND PANELBOARDS
774 TABLE E3907.8 (Chapter 9, Table 1) PERCENT OF CROSS SECTION OF CONDUIT AND TUBING FOR CONDUCTORS
775 TABLE E3907.9.1(1) [Table 312.6(B)] MINIMUM WIRE-BENDING SPACE AT TERMINALS (see Note 1)
SECTION E3908 GROUNDING
776 TABLE E3907.9.1(2) [Table 312.6(A)] MINIMUM WIRE-BENDING SPACE AT TERMINALS AND MINIMUM WIDTH OF WIRING GUTTERS (see Note 1)
778 TABLE E3908.12 (Table 250.122) EQUIPMENT GROUNDING CONDUCTOR SIZING
779 SECTION E3909 FLEXIBLE CORDS
TABLE E3909.2 [Table 400.5(A)(1)] MAXIMUM AMPERE LOAD FOR FLEXIBLE CORDS
780 CHAPTER 40 DEVICES AND LUMINAIRES
SECTION E4001 SWITCHES
782 SECTION E4002 RECEPTACLES
TABLE E4002.1.2 [Table 210.21(B)(3)] RECEPTACLE RATINGS FOR VARIOUS SIZE MULTI-OUTLET CIRCUITS
783 SECTION E4003 LUMINAIRES
784 FIGURE E4003.12 CLOSET STORAGE SPACE
SECTION E4004 LUMINAIRE INSTALLATION
785 SECTION E4005 TRACK LIGHTING
786 CHAPTER 41 APPLIANCE INSTALLATION
SECTION E4101 GENERAL
TABLE E4101.3 FLEXIBLE CORD LENGTH
787 TABLE E4101.5 DISCONNECTING MEANS [422.31(A), (B), and (C); 422.34; 422.35; 424.19; 424.20; and 440.14]
788 TABLE E4101.5—continued DISCONNECTING MEANS
790 CHAPTER 42 SWIMMING POOLS
SECTION E4201 GENERAL
791 SECTION E4202 WIRING METHODS FOR POOLS, SPAS, HOT TUBS AND HYDROMASSAGE BATHTUBS
TABLE E4202.1a PERMITTED WIRING METHODS IN CORROSIVE ENVIRONMENTS
792 SECTION E4203 EQUIPMENT LOCATION AND CLEARANCES
793 TABLE E4203.6 [Table 680.8(A)] OVERHEAD CONDUCTOR CLEARANCES
794 SECTION E4204 BONDING
796 SECTION E4205 GROUNDING
797 SECTION E4206 EQUIPMENT INSTALLATION
800 SECTION E4207 STORABLE SWIMMING POOLS, STORABLE SPAS, AND STORABLE HOT TUBS
801 SECTION E4208 SPAS AND HOT TUBS
SECTION E4209 HYDROMASSAGE BATHTUBS
804 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 [Figure 725.154(A)]
805 TABLE E4303.2.5 [TABLE 725.179(J)] CABLE MARKING
SECTION E4304 INSTALLATION REQUIREMENTS
808 PART IX—REFERENCED STANDARDS
CHAPTER 44 REFERENCED STANDARDS
AAMA
ACCA
ACI
809 AISI
AMCA
ANCE
ANSI
811 APA
812 APSP
ASCE/SEI
ASHRAE
ASME
814 ASSE
816 ASTM
830 AWC
AWPA
AWS
AWWA
831 CEN
CISPI Cast
CPA
832 CPSC
CSA
834 CSSB
835 DASMA
DOC
DOTn
FEMA
FM
836 GA
HPVA
HVI
IAPMO
ICC
837 IEEE
ISO
MSS
838 NAIMA
NFPA
839 NFRC
NGWA
NSF
840 PCA
SBCA
SMACNA
TMS
841 TPI
UL
843 ULC
844 US-FTC
WDMA
WMA
846 APPENDIX A SIZING AND CAPACITIES OF GAS PIPING
A.1 GENERAL PIPING CONSIDERATIONS
A.2 DESCRIPTION OF TABLES
847 TABLE A.2.2 EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES
848 TABLE A.2.2—continued EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES
849 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
851 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
852 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
853 FIGURE A.6.1 PIPING PLAN SHOWING A STEEL PIPING SYSTEM
FIGURE A.6.2 PIPING PLAN SHOWING A CSST SYSTEM
854 FIGURE A.6.3 PIPING PLAN SHOWING A COPPER TUBING SYSTEM
855 FIGURE A.6.4 PIPING PLAN SHOWING A MODIFICATION TO EXISTING PIPING SYSTEM
858 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
859 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
860 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-WALL METAL VENT SYSTEM SERVING TWO OR MORE DRAFT-HOOD-EQUIPPED APPLIANCES
861 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
862 FIGURE B-15 (EXAMPLE 1) SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE
FIGURE B-16 (EXAMPLE 2) SINGLE FAN-ASSISTED APPLIANCE
863 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
865 TABLE B-1 MASONRY CHIMNEY LINER DIMENSIONS WITH CIRCULAR EQUIVALENTSa
866 FIGURE B-19
868 APPENDIX C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS
APPENDIX C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS
870 APPENDIX D RECOMMENDED PROCEDURE FOR SAFETY INSPECTION OF AN EXISTING APPLIANCE INSTALLATION
D.1 GENERAL
D.2 OCCUPANT AND INSPECTOR SAFETY
871 D.3 GAS PIPING AND CONNECTION INSPECTIONS
D.4 INSPECTIONS TO BE PERFORMED WITH THE APPLIANCE NOT OPERATING
872 D.5 INSPECTIONS TO BE PERFORMED WITH THE APPLIANCE OPERATING
873 D.6 APPLIANCE-SPECIFIC INSPECTIONS
874 TABLE D.6 CO THRESHOLDS
876 APPENDIX E MANUFACTURED HOUSING USED AS DWELLINGS
SECTION AE101 SCOPE
SECTION AE102 APPLICATION TO EXISTING MANUFACTURED HOMES AND BUILDING SERVICE EQUIPMENT
877 SECTION AE201 DEFINITIONS
SECTION AE301 PERMITS
878 SECTION AE302 APPLICATION FOR PERMIT
SECTION AE303 PERMITS ISSUANCE
879 SECTION AE304 FEES
SECTION AE305 INSPECTIONS
880 SECTION AE306 SPECIAL INSPECTIONS
SECTION AE307 UTILITY SERVICE
SECTION AE401 OCCUPANCY CLASSIFICATION
881 SECTION AE402 LOCATION ON PROPERTY
SECTION AE501 DESIGN
SECTION AE502 FOUNDATION SYSTEMS
SECTION AE503 SKIRTING AND PERIMETER ENCLOSURES
882 SECTION AE504 STRUCTURAL ADDITIONS
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
883 SECTION AE604 ANCHORAGE INSTALLATIONS
SECTION AE605 TIES, MATERIALS AND INSTALLATION
884 SECTION AE606 REFERENCED STANDARDS
886 APPENDIX F RADON CONTROL METHODS
SECTION AF101 SCOPE
SECTION AF102 DEFINITIONS
SECTION AF103 REQUIREMENTS
889 FIGURE AF101 EPA MAP OF RADON ZONES
890 TABLE AF101(1) HIGH RADON-POTENTIAL (ZONE 1) COUNTIESa
891 TABLE AF101(1)—continued HIGH RADON-POTENTIAL (ZONE 1) COUNTIESa
892 FIGURE AF103 RADON-RESISTANT CONSTRUCTION DETAILS FOR FOUR FOUNDATION TYPES
894 APPENDIX G PIPING STANDARDS FOR VARIOUS APPLICATIONS
SECTION AG101 PLASTIC PIPING STANDARDS
895 TABLE AG101.1 PLASTIC PIPING STANDARDS FOR VARIOUS APPLICATIONSa, b
896 TABLE AG101.1—continued PLASTIC PIPING STANDARDS FOR VARIOUS APPLICATIONSa, b
897 TABLE AG101.1—continued PLASTIC PIPING STANDARDS FOR VARIOUS APPLICATIONSa, b
898 SECTION AG102 REFERENCED STANDARDS
900 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
901 TABLE AH106.4(1) DESIGN WIND PRESSURES FOR SCREEN ENCLOSURE FRAMINGa, b, e, f, g, h
TABLE AH106.4(2) ADJUSTMENT FACTOR FOR BUILDING HEIGHT AND EXPOSURE
902 FIGURE AH106.4.1 ULTIMATE DESIGN WIND SPEEDS FOR PATIO COVERS AND SCREEN ENCLOSURES
904 APPENDIX I PRIVATE SEWAGE DISPOSAL
SECTION AI101 GENERAL
906 APPENDIX J EXISTING BUILDINGS AND STRUCTURES
SECTION AJ101 PURPOSE AND INTENT
SECTION AJ102 COMPLIANCE
907 SECTION AJ103 PRELIMINARY MEETING
SECTION AJ104 EVALUATION OF AN EXISTING BUILDING
SECTION AJ105 PERMIT
SECTION AJ201 DEFINITIONS
908 SECTION AJ301 REPAIRS
SECTION AJ401 RENOVATIONS
SECTION AJ501 ALTERATIONS
909 SECTION AJ601 RECONSTRUCTION
910 SECTION AJ701 REFERENCED STANDARDS
912 APPENDIX K SOUND TRANSMISSION
SECTION AK101 GENERAL
SECTION AK102 AIRBORNE SOUND
SECTION AK103 STRUCTURAL-BORNE SOUND
SECTION AK104 REFERENCED STANDARDS
914 APPENDIX L PERMIT FEES
916 APPENDIX M HOME DAY CARE—R-3 OCCUPANCY
SECTION AM101 GENERAL
SECTION AM102 DEFINITION
SECTION AM103 MEANS OF EGRESS
917 SECTION AM104 SMOKE DETECTION
918 APPENDIX N VENTING METHODS
FIGURE N1 TYPICAL SINGLE-BATH WET-VENT ARRANGEMENTS
919 FIGURE N2 TYPICAL DOUBLE-BATH WET-VENT ARRANGEMENTS
920 FIGURE N3 TYPICAL HORIZONTAL WET VENTING
921 FIGURE N4 TYPICAL METHODS OF WET VENTING
922 FIGURE N5 SINGLE STACK SYSTEM FOR A TWO-STORY DWELLING
923 FIGURE N6 WASTE STACK VENTING
FIGURE N7 CIRCUIT VENT WITH ADDITIONAL NONCIRCUIT-VENTED BRANCH
924 APPENDIX O AUTOMATIC VEHICULAR GATES
SECTION AO101 GENERAL
SECTION AO102 DEFINITION
SECTION AO103 AUTOMATIC VEHICULAR GATES
SECTION AO104 REFERENCED STANDARDS
926 APPENDIX P SIZING OF WATER PIPING SYSTEM
SECTION AP101 GENERAL
SECTION AP102 INFORMATION REQUIRED
SECTION AP103 SELECTION OF PIPE SIZE
930 TABLE AP.1
TABLE AP.2
931 FIGURE AP103.3(1) EXAMPLE—SIZING
932 TABLE AP103.3(1) RECOMMENDED TABULAR ARRANGEMENT FOR USE IN SOLVING PIPE SIZING PROBLEMS
933 TABLE AP103.3(2) LOAD VALUES ASSIGNED TO FIXTURESa
934 TABLE AP103.3(3) TABLE FOR ESTIMATING DEMAND
935 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)
936 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)
937 FIGURE AP103.3(2) FRICTION LOSS IN SMOOTH PIPEa (TYPE K, ASTM B88 COPPER TUBING)
938 FIGURE AP103.3(3) FRICTION LOSS IN SMOOTH PIPEa (TYPE L, ASTM B88 COPPER TUBING)
939 FIGURE AP103.3(4) FRICTION LOSS IN SMOOTH PIPEa (TYPE M, ASTM B88 COPPER TUBING)
940 FIGURE AP103.3(5) FRICTION LOSS IN FAIRLY SMOOTH PIPEa
941 FIGURE AP103.3(6) FRICTION LOSS IN FAIRLY ROUGH PIPEa
942 FIGURE AP103.3(7) FRICTION LOSS IN ROUGH PIPEa
943 SECTION AP201 SELECTION OF PIPE SIZE
944 TABLE AP201.1 MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES (w.s.f.u.)
945 TABLE AP201.1—continued MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES (w.s.f.u.)
946 APPENDIX Q TINY HOUSES
SECTION AQ101 GENERAL
SECTION AQ102 DEFINITIONS
SECTION AQ103 CEILING HEIGHT
SECTION AQ104 LOFTS
947 SECTION AQ105 EMERGENCY ESCAPE AND RESCUE OPENINGS
948 APPENDIX R LIGHT STRAW-CLAY CONSTRUCTION
SECTION AR101 GENERAL
SECTION AR102 DEFINITIONS
SECTION AR103 NONBEARING LIGHT STRAW-CLAY CONSTRUCTION
949 TABLE AR103.2.3 REQUIREMENTS AND PROPERTIES OF LIGHT STRAW-CLAY MIXTURESa
FIGURE AR103.2.4(1) LIGHT STRAW-CLAY WALL WITH LARSEN TRUSSES
FIGURE AR103.2.4(2) LIGHT STRAW-CLAY WALL SINGLE STUD WIDTH
950 FIGURE AR103.2.4(3) LIGHT STRAW-CLAY WALL WITH BLIND STUDS
951 SECTION AR104 THERMAL PERFORMANCE
952 APPENDIX S STRAWBALE CONSTRUCTION
SECTION AS101 GENERAL
SECTION AS102 DEFINITIONS
953 FIGURE AS102.1 TYPICAL STRAWBALE WALL SYSTEMS
FIGURE AS102.1 BALE ORIENTAITIONS
954 SECTION AS103 BALES
FIGURE AS103.2 APPROXIMATE DIMENSIONS OF COMMON STRAW BALES
SECTION AS104 FINISHES
955 SECTION AS105 STRAWBALE WALLS—GENERAL
956 FIGURE AS105.1(1) TYPICAL BASE OF PLASTERED STRAWBALE WALL ON CONCRETE SLAB AND FOOTING
957 FIGURE AS105.1(2) TYPICAL BASE OF PLASTERED STRAWBALE WALL OVER RAISED FLOOR
958 FIGURE AS105.1(3) TYPICAL TOP OF LOAD-BEARING STRAWBALE WALL
FIGURE AS105.1(4) TYPICAL TOP OF POST-AND-BEAM WALL WITH PLASTERED STRAWBALE INFILL
959 TABLE AS105.4 OUT-OF-PLANE RESISTANCE METHODS AND UNRESTRAINED WALL DIMENSION LIMITS
961 SECTION AS106 STRAWBALE WALLS—STRUCTURAL
TABLE AS106.6.1 MINIMUM COMPRESSIVE STRENGTH FOR PLASTERS ON STRUCTURAL WALLS
962 EQUATION AS-1
TABLE AS106.12 ALLOWABLE SUPERIMPOSED VERTICAL LOADS (LBS/FOOT) FOR PLASTERED LOAD-BEARING STRAWBALE WALLS
963 TABLE AS106.13(1) PLASTERED STRAWBALE BRACED WALL PANEL TYPES
964 TABLE AS106.13(2) BRACING REQUIREMENTS FOR STRAWBALE-BRACED WALL PANELS BASED ON WIND SPEED
965 TABLE AS106.13(3) BRACING REQUIREMENTS FOR STRAWBALE-BRACED WALL PANELS BASED ON SEISMIC DESIGN CATEGORY
SECTION AS107 FIRE RESISTANCE
966 SECTION AS108 THERMAL INSULATION
SECTION AS109 REFERENCED STANDARDS
968 APPENDIX T [RE] SOLAR-READY PROVISIONS—DETACHED ONE- AND TWO-FAMILY DWELLINGS AND TOWNHOUSES
SECTION T101 SCOPE
SECTION T102 (RA102) GENERAL DEFINITION
SECTION T103 (RA103) SOLAR-READY ZONE
970 INDEX
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