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WA StateResidentialCode 2018

$86.67

Washington State Residential Code

Published By Publication Date Number of Pages
WA 2018 1007
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This is a fully integrated code based on the 2018 International Residential Code®

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1 2018 WASHINGTON RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS BASED ON THE 2018 INTERNATIONAL RESIDENTIAL CODE®
2 2018 WASHINGTON RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS BASED ON THE 2018 INTERNATIONAL RESIDENTIAL CODE® TITLE PAGE
3 COPYRIGHT
4 PREFACE
10 EFFECTIVE USE OF THE INTERNATIONAL RESIDENTIAL CODE
18 TABLE OF CONTENTS
26 PART I—ADMINISTRATION
CHAPTER 1 SCOPE AND ADMINISTRATION
PART 1—SCOPE AND APPLICATION
WAC 51-51-001 AUTHORITY
WAC 51-51-002 PURPOSE
WAC 51-51-003 INTERNATIONAL RESIDENTIAL CODE
WAC 51-51-007 EXCEPTIONS
WAC 51-51-008 IMPLEMENTATION
SECTION R101 GENERAL
27 SECTION R102 APPLICABILITY
28 PART 2—ADMINISTRATION AND ENFORCEMENT
SECTION R103 DEPARTMENT OF BUILDING SAFETY
SECTION R104 DUTIES AND POWERS OF THE BUILDING OFFICIAL
29 SECTION R105 PERMITS
32 SECTION R106 CONSTRUCTION DOCUMENTS
33 SECTION R107 TEMPORARY STRUCTURES AND USES
SECTION R108 FEES
SECTION R109 INSPECTIONS
34 SECTION R110 CERTIFICATE OF OCCUPANCY
SECTION R111 SERVICE UTILITIES
35 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 PANELS
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)
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
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
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 MEMBERS
SECTION R302 FIRE-RESISTANT CONSTRUCTION
83 TABLE R302.1(1) EXTERIOR WALLS
TABLE R302.1(2) EXTERIOR WALLS—DWELLINGS WITH FIRE SPRINKLERS
84 FIGURE R302.2(1) EXTENDED TOWNHOUSE SEPARATION WALL
FIGURE R302.2(2) TOWNHOUSE SEPARATION OVERHANG PROTECTION
87 TABLE R302.6 DWELLING-GARAGE SEPARATION
89 SECTION R303 LIGHT, VENTILATION AND HEATING
90 SECTION R304 MINIMUM ROOM AREAS
91 SECTION R305 CEILING HEIGHT
SECTION R306 SANITATION
SECTION R307 TOILET, BATH AND SHOWER SPACES
SECTION R308 GLAZING
92 FIGURE R307.1 MINIMUM FIXTURE CLEARANCES
93 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
94 FIGURE R308.4.7 HAZARDOUS GLAZING LOCATIONS AT BOTTOM STAIR LANDINGS
95 SECTION R309 GARAGES AND CARPORTS
96 SECTION R310 EMERGENCY ESCAPE AND RESCUE OPENINGS
97 SECTION R311 MEANS OF EGRESS
101 SECTION R312 GUARDS AND WINDOW FALL PROTECTION
SECTION R313 AUTOMATIC FIRE SPRINKLER SYSTEMS
SECTION R314 SMOKE ALARMS AND HEAT DETECTION
103 SECTION R315 CARBON MONOXIDE ALARMS
SECTION R316 FOAM PLASTIC
105 SECTION R317 PROTECTION OF WOOD AND WOOD-BASED PRODUCTS AGAINST DECAY
107 SECTION R318 PROTECTION AGAINST SUBTERRANEAN TERMITES
SECTION R319 SITE ADDRESS
108 SECTION R320 ACCESSIBILITY
SECTION R321 ELEVATORS AND PLATFORM LIFTS
SECTION R322 FLOOD-RESISTANT CONSTRUCTION
112 SECTION R323 STORM SHELTERS
SECTION 324 SOLAR ENERGY SYSTEMS
113 SECTION R325 MEZZANINES
114 SECTION R326 HABITABLE ATTICS
SECTION R327 SLEEPING LOFTS
115 SECTION R328 SWIMMING POOLS, SPAS AND HOT TUBS
SECTION R329 ENERGY STORAGE SYSTEMS (ESS)
SECTION R330 ADULT FAMILY HOMES
117 SECTION R331 FAMILY HOME CHILD CARE
118 SECTION R332 PROTECTION AGAINST RADON
120 CHAPTER 4 FOUNDATIONS
SECTION R401 GENERAL
TABLE R401.4.1 PRESUMPTIVE LOAD-BEARING VALUES OF FOUNDATION MATERIALSa
SECTION R402 MATERIALS
121 TABLE R402.2 MINIMUM SPECIFIED COMPRESSIVE STRENGTH OF CONCRETE
SECTION R403 FOOTINGS
123 TABLE R403.1(1) MINIMUM WIDTH AND THICKNESS FOR CONCRETE FOOTINGS FOR LIGHT-FRAME CONSTRUCTION (inches)
124 TABLE R403.1(2) MINIMUM WIDTH AND THICKNESS FOR CONCRETE FOOTINGS FOR LIGHT-FRAME CONSTRUCTION WITH BRICK VENEER (inches)
125 TABLE R403.1(3) MINIMUM WIDTH AND THICKNESS FOR CONCRETE FOOTINGS WITH CAST-IN-PLACE CONCRETE OR FULLY GROUTED MASONRY WALL CONSTRUCTION (inches)
126 FIGURE R403.1(1) PLAIN CONCRETE FOOTINGS WITH MASONRY AND CONCRETE STEM WALLS IN SDC A, B AND C
127 FIGURE R403.1(2) PERMANENT WOOD FOUNDATION BASEMENT WALL SECTION
128 FIGURE R403.1(3) PERMANENT WOOD FOUNDATION CRAWL SPACE SECTION
129 FIGURE R403.1.1(1) ALTERNATIVE MINIMUM FOOTING SIZE FOR LIGHT-FRAME CONSTRUCTION
130 FIGURE R403.1.1(2) ALTERNATIVE MINIMUM FOOTING SIZE FOR LIGHT-FRAME CONSTRUCTION
131 FIGURE R403.1.1(3) ALTERNATIVE MINIMUM FOOTING SIZE FOR LIGHT-FRAME CONSTRUCTION
132 FIGURE R403.1.1(4) ALTERNATIVE MINIMUM FOOTING SIZE FOR LIGHT-FRAME CONSTRUCTION
133 FIGURE R403.1.3 REINFORCED CONCRETE FOOTINGS AND MASONRY AND CONCRETE STEM WALLS IN SDC D0, D1 AND D2
135 FIGURE R403.1.7.1 FOUNDATION CLEARANCE FROM SLOPES
137 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
138 FIGURE R403.3(2) AIR-FREEZING INDEX AN ESTIMATE OF THE 100-YEAR RETURN PERIOD
139 TABLE R403.3(2) AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
140 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
141 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
142 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
143 TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
144 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
145 TABLE R403.4 MINIMUM DEPTH (D) AND WIDTH (W) OF CRUSHED STONE FOOTINGSa, b (inches)
146 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
147 TABLE R404.1.1(1) PLAIN MASONRY FOUNDATION WALLSf
148 TABLE R404.1.1(2) 8-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d ≥ 5 INCHESa, c, f
149 TABLE R404.1.1(3) 10-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d ≥ 6.75 INCHES
150 TABLE R404.1.1(4) 12-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d ≥ 8.75 INCHES
151 TABLE R404.1.2(1) MINIMUM HORIZONTAL REINFORCEMENT FOR CONCRETE BASEMENT WALLS
TABLE R404.1.2(2) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH NOMINAL FLAT CONCRETE BASEMENT WALLSb, c, d, e, g, h, i, j, k
152 TABLE R404.1.2(3) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH (203 mm) NOMINAL FLAT CONCRETE BASEMENT WALLS
153 TABLE R404.1.2(4) MINIMUM VERTICAL REINFORCEMENT FOR 10-INCH NOMINAL FLAT CONCRETE BASEMENT WALLS
154 TABLE R404.1.2(5) MINIMUM VERTICAL WALL REINFORCEMENT FOR 6-INCH WAFFLE-GRID BASEMENT WALLS
155 TABLE R404.1.2(6) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH WAFFLE-GRID BASEMENT WALLS
156 TABLE R404.1.2(7) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH (152 mm) SCREEN-GRID BASEMENT WALLS
157 TABLE R404.1.2(8) MINIMUM VERTICAL REINFORCEMENT FOR 6-, 8-, 10- AND 12-INCH NOMINAL FLAT BASEMENT WALLS
158 TABLE R404.1.2(9) MINIMUM SPACING FOR ALTERNATE BAR SIZE AND ALTERNATE GRADE OF STEEL
163 FIGURE R404.1.5(1) FOUNDATION WALL CLAY MASONRY CURTAIN WALL WITH CONCRETE MASONRY PIERS
165 TABLE R404.2.3 PLYWOOD GRADE AND THICKNESS FOR WOOD FOUNDATION CONSTRUCTION (30 pcf equivalent-fluid weight soil pressure)
SECTION R405 FOUNDATION DRAINAGE
166 TABLE R405.1 PROPERTIES OF SOILS CLASSIFIED ACCORDING TO THE UNIFIED SOIL CLASSIFICATION SYSTEM
167 SECTION R406 FOUNDATION WATERPROOFING AND DAMPPROOFING
168 SECTION R407 COLUMNS
SECTION R408 UNDER-FLOOR SPACE
170 CHAPTER 5 FLOORS
SECTION R501 GENERAL
SECTION R502 WOOD FLOOR FRAMING
171 FIGURE R502.2 FLOOR CONSTRUCTION
172 TABLE R502.3.1(1) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential sleeping areas, live load = 30 psf, L/Δ = 360)a
173 TABLE R502.3.1(1)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential sleeping areas, live load = 30 psf, L/Δ = 360)a
174 TABLE R502.3.1(2) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Δ = 360)b
175 TABLE R502.3.1(2)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Δ = 360)b
177 TABLE R502.3.3(1) CANTILEVER SPANS FOR FLOOR JOISTS SUPPORTING LIGHT-FRAME EXTERIOR BEARING WALL AND ROOF ONLY Floor Live Load ≤ 40 psf, Roof Live Load ≤ 20 psf)
TABLE R502.3.3(2) CANTILEVER SPANS FOR FLOOR JOISTS SUPPORTING EXTERIOR BALCONY
178 FIGURE R502.8 CUTTING, NOTCHING AND DRILLING
179 SECTION R503 FLOOR SHEATHING
TABLE R503.1 MINIMUM THICKNESS OF LUMBER FLOOR SHEATHING
180 TABLE R503.2.1.1(1) ALLOWABLE SPANS AND LOADS FOR WOOD STRUCTURAL PANELS FOR ROOF AND SUBFLOOR SHEATHING AND COMBINATION SUBFLOOR UNDERLAYMENT
TABLE R503.2.1.1(2) ALLOWABLE SPANS FOR SANDED PLYWOOD COMBINATION SUBFLOOR UNDERLAYMENT
181 SECTION R504 PRESSURE PRESERVATIVE-TREATED WOOD FLOORS (ON GROUND)
SECTION R505 COLD-FORMED STEEL FLOOR FRAMING
182 FIGURE R505.1.2 IN-LINE FRAMING
TABLE R505.2.3 COLD-FORMED STEEL JOIST SIZES AND THICKNESS
183 FIGURE R505.2.3(1) C-SHAPED SECTION
FIGURE R505.2.3(2) TRACK SECTION
184 FIGURE R505.2.6.1 FLOOR JOIST WEB HOLES
FIGURE R505.2.6.3 FLOOR JOIST WEB HOLE PATCH
185 TABLE R505.3.1(1) FLOOR-TO-FOUNDATION OR BEARING WALL CONNECTION REQUIREMENTS
186 TABLE R505.3.1(2) FLOOR FASTENING SCHEDULEa
FIGURE R505.3.1(1) FLOOR-TO-EXTERIOR LOAD-BEARING WALL STUD CONNECTION
187 FIGURE R505.3.1(2) FLOOR-TO-WOOD-SILL CONNECTION
FIGURE R505.3.1(3) FLOOR-TO-FOUNDATION CONNECTION
188 FIGURE R505.3.1(4) CANTILEVERED FLOOR-TO-FOUNDATION CONNECTION
FIGURE R505.3.1(5) CANTILEVERED FLOOR-TO-WOOD-SILL CONNECTION
189 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
190 FIGURE R505.3.1(8) LAPPED JOISTS SUPPORTED ON INTERIOR LOAD-BEARING WALL
FIGURE R505.3.1(9) BEARING STIFFENERS FOR END JOISTS
191 TABLE R505.3.2 ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—SINGLE OR CONTINUOUS SPANS
192 FIGURE R505.3.3.2(1) JOIST BLOCKING (SOLID)
FIGURE R505.3.3.2(2) JOIST BLOCKING (STRAP)
193 FIGURE R505.3.4(1) BEARING STIFFENERS UNDER JAMB STUDS
FIGURE R505.3.4(2) BEARING STIFFENER
194 FIGURE R505.3.7 TRACK SPLICE
FIGURE R505.3.8(1) COLD-FORMED STEEL FLOOR CONSTRUCTION—6-FOOT FLOOR OPENING
195 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
196 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
197 TABLE R507.2.3 FASTENER AND CONNECTOR SPECIFICATIONS FOR DECKSa
198 FIGURE R507.3 DECK POSTS TO DECK FOOTING CONNECTION
199 TABLE R507.3.1 MINIMUM FOOTING SIZE FOR DECKS
TABLE R507.4 DECK POST HEIGHTa
200 FIGURE R507.5 TYPICAL DECK JOIST SPANS
TABLE R507.5(1) MAXIMUM DECK BEAM SPAN—60 PSF LIVE LOAD OR 70 PSF GROUND SNOW LOAD
201 TABLE R507.5(2) MAXIMUM DECK BEAM SPAN – 60 PSF LIVE LOADc
202 TABLE R507.5(3) MAXIMUM DECK BEAM SPAN—70 PSF LIVE LOAD
203 FIGURE R507.5.1(1) DECK BEAM TO DECK POST
FIGURE R507.5.1(2) NOTCHED POST-TO-BEAM CONNECTION
204 FIGURE R507.6 TYPICAL DECK JOIST SPANS
205 TABLE R507.6 MAXIMUM DECK JOIST SPANS
TABLE R507.7 MAXIMUM JOIST SPACING FOR DECKING
206 TABLE R507.9.1.3(1) DECK LEDGER CONNECTION TO BAND JOIST
TABLE R507.9.1.3(2) PLACEMENT OF LAG SCREWS AND BOLTS IN DECK LEDGERS AND BAND JOISTS
207 FIGURE R507.9.1.3(1) PLACEMENT OF LAG SCREWS AND BOLTS IN LEDGERS
FIGURE R507.9.1.3(2) PLACEMENT OF LAG SCREWS AND BOLTS IN BAND JOISTS
208 FIGURE R507.9.2(1) DECK ATTACHMENT FOR LATERAL LOADS
FIGURE R507.9.2(2) DECK ATTACHMENT FOR LATERAL LOADS
210 CHAPTER 6 WALL CONSTRUCTION
SECTION R601 GENERAL
SECTION R602 WOOD WALL FRAMING
211 TABLE R602.3.2 SINGLE TOP-PLATE SPLICE CONNECTION DETAILS
212 TABLE R602.3(1) FASTENING SCHEDULE
213 TABLE R602.3(1)—continued FASTENING SCHEDULE
214 TABLE R602.3(1)—continued FASTENING SCHEDULE
215 TABLE R602.3(1)—continued FASTENING SCHEDULE
216 TABLE R602.3(2) ALTERNATE ATTACHMENTS TO TABLE R602.3(1)
217 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
TABLE R602.3(4) ALLOWABLE SPANS FOR PARTICLEBOARD WALL SHEATHINGa
218 TABLE R602.3(5) SIZE, HEIGHT AND SPACING OF WOOD STUDSa
TABLE R602.3(6) ALTERNATE WOOD BEARING WALL STUD SIZE, HEIGHT AND SPACING
219 FIGURE R602.3(1) TYPICAL WALL, FLOOR AND ROOF FRAMING
220 FIGURE R602.3(2) FRAMING DETAILS
221 FIGURE R602.6(1) NOTCHING AND BORED HOLE LIMITATIONS FOR EXTERIOR WALLS AND BEARING WALLS
222 FIGURE R602.6(2) NOTCHING AND BORED HOLE LIMITATIONS FOR INTERIOR NONBEARING WALLS
FIGURE R602.6.1 TOP PLATE FRAMING TO ACCOMMODATE PIPING
223 TABLE R602.7.5 MINIMUM NUMBER OF FULL-HEIGHT STUDS AT EACH END OF HEADERS IN EXTERIOR WALLSa
224 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)
225 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)
226 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)
227 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
228 TABLE R602.7.3 MAXIMUM SPANS FOR WOOD STRUCTURAL PANEL BOX HEADERSa
FIGURE R602.7.3 TYPICAL WOOD STRUCTURAL PANEL BOX HEADER CONSTRUCTION
229 FIGURE R602.10.1.1 BRACED WALL LINES
TABLE R602.10.1.3 BRACED WALL LINE SPACING
231 FIGURE R602.10.1.4 ANGLED WALLS
FIGURE R602.10.2.2 LOCATION OF BRACED WALL PANELS
232 TABLE R602.10.3(1) BRACING REQUIREMENTS BASED ON WIND SPEED
233 TABLE R602.10.3(1)—continued BRACING REQUIREMENTS BASED ON WIND SPEED
234 TABLE R602.10.3(1)—continued BRACING REQUIREMENTS BASED ON WIND SPEED
235 TABLE R602.10.3(2) WIND ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
236 TABLE R602.10.3(3) BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
237 TABLE R602.10.3(3)—continued BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
238 TABLE R602.10.3(4) SEISMIC ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
240 TABLE R602.10.4 BRACING METHODS
241 TABLE R602.10.4—continued BRACING METHODS
242 TABLE R602.10.5 MINIMUM LENGTH OF BRACED WALL PANELS
243 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
244 FIGURE R602.10.6.1 METHOD ABW—ALTERNATE BRACED WALL PANEL
FIGURE R602.10.6.2 METHOD PFH—PORTAL FRAME WITH HOLD-DOWNS
245 FIGURE R602.10.6.3 METHOD PFG—PORTAL FRAME AT GARAGE DOOR OPENINGS IN SEISMIC DESIGN CATEGORIES A, B AND C
246 FIGURE R602.10.6.4 METHOD CS-PF—CONTINUOUSLY SHEATHED PORTAL FRAME PANEL CONSTRUCTION
247 TABLE R602.10.6.4 TENSION STRAP CAPACITY FOR RESISTING WIND PRESSURES PERPENDICULAR TO METHODS PFH, PFG AND CS-PF BRACED WALL PANELSa
249 TABLE R602.10.6.5 METHOD BV-WSP WALL BRACING REQUIREMENTS
250 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
251 FIGURE R602.10.7 END CONDITIONS FOR BRACED WALL LINES WITH CONTINUOUS SHEATHING
252 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
253 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
254 FIGURE R602.10.8.2(3) BRACED WALL PANEL CONNECTION OPTION TO PERPENDICULAR RAFTERS OR ROOF TRUSSES
255 FIGURE R602.10.9 MASONRY STEM WALLS SUPPORTING BRACED WALL PANELS
256 FIGURE R602.11.2 STEPPED FOUNDATION CONSTRUCTION
257 FIGURE R602.12.1 RECTANGLE CIRCUMSCRIBING AN ENCLOSED BUILDING
258 TABLE R602.12.4 MINIMUM NUMBER OF BRACING UNITS ON EACH SIDE OF THE CIRCUMSCRIBED RECTANGLE
259 FIGURE R602.12.5 BRACING UNIT DISTRIBUTION
SECTION R603 COLD-FORMED STEEL WALL FRAMING
260 FIGURE R603.1.2 IN-LINE FRAMING
TABLE R603.2.3 LOAD-BEARING COLD-FORMED STEEL STUD SIZES AND THICKNESSES
261 FIGURE R603.2.3(1) C-SHAPED SECTION
FIGURE R603.2.3(2) TRACK SECTION
FIGURE R603.2.6.1 WALL STUD WEB HOLES
262 FIGURE R603.2.6.3 WALL STUD WEB HOLE PATCH
264 TABLE R603.3.1 WALL TO FOUNDATION OR FLOOR CONNECTION REQUIREMENTS
265 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 REQUIREMENTS
FIGURE R603.3.1(1) WALL TO FLOOR CONNECTION
266 FIGURE R603.3.1(2) WALL TO FOUNDATION CONNECTION
FIGURE R603.3.1(3) WALL TO WOOD SILL CONNECTION
267 FIGURE R603.3.1(4) WIND UPLIFT CONNECTOR
TABLE R603.3.2(1) WALL FASTENING SCHEDULEa
268 TABLE R603.3.2(2) 24-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY
269 TABLE R603.3.2(3) 28-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY
270 TABLE R603.3.2(4) 32-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY
271 TABLE R603.3.2(5) 36-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY
272 TABLE R603.3.2(6) 40-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY
273 TABLE R603.3.2(7) 24-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING
274 TABLE R603.3.2(8) 28-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING
275 TABLE R603.3.2(9) 32-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING
276 TABLE R603.3.2(10) 36-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING
277 TABLE R603.3.2(11) 40-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING
278 TABLE R603.3.2(12) 24-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING
279 TABLE R603.3.2(13) 28-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING
280 TABLE R603.3.2(14) 32-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING
281 TABLE R603.3.2(15) 36-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING
282 TABLE R603.3.2(16) 40-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING
283 TABLE R603.3.2.1(1) ALL BUILDING WIDTHS GABLE ENDWALLS 8, 9 OR 10 FEET IN HEIGHT
284 TABLE R603.3.2.1(2) ALL BUILDING WIDTHS GABLE ENDWALLS OVER 10 FEET IN HEIGHT
285 FIGURE R603.3.3(1) STUD BRACING WITH STRAPPING ONLY
FIGURE R603.3.3(2) STUD BRACING WITH STRAPPING AND SHEATHING MATERIAL
286 FIGURE R603.3.5 TRACK SPLICE
FIGURE R603.4 CORNER FRAMING
287 FIGURE R603.6(1) BOX BEAM HEADER
FIGURE R603.6(2) BACK-TO-BACK HEADER
288 TABLE R603.6(1) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Onlya, b, d
289 TABLE R603.6(2) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Onlya, b, d
290 TABLE R603.6(3) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceilinga, b, d
291 TABLE R603.6(4) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceilinga, b, d
292 TABLE R603.6(5) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceilinga, b, d
293 TABLE R603.6(6) BOX-BEAM AND BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceilinga, b, d
294 FIGURE R603.6.1(1) BOX BEAM HEADER IN GABLE ENDWALL
FIGURE R603.6.1(2) BACK-TO-BACK HEADER IN GABLE ENDWALL
295 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 REQUIREMENTS
296 TABLE R603.8 HEAD AND SILL TRACK SPAN
FIGURE R603.9 STRUCTURAL SHEATHING FASTENING PATTERN
297 TABLE R603.9.2(1) MINIMUM PERCENTAGE OF FULL-HEIGHT STRUCTURAL SHEATHING ON EXTERIOR WALLS
TABLE R603.9.2(2) FULL-HEIGHT SHEATHING LENGTH ADJUSTMENT FACTORS
298 FIGURE R603.9.4.2 CORNER STUD HOLD-DOWN DETAIL
SECTION R604 WOOD STRUCTURAL PANELS
SECTION R605 PARTICLEBOARD
SECTION R606 GENERAL MASONRY CONSTRUCTION
299 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
300 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
301 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
302 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
303 TABLE R606.2.8 MORTAR PROPORTIONS
TABLE R606.2.12 GROUT PROPORTIONS BY VOLUME FOR MASONRY CONSTRUCTION
304 TABLE R606.3.4.1 MINIMUM CORROSION PROTECTION
TABLE R606.3.5.1 GROUT SPACE DIMENSIONS AND POUR HEIGHTS
306 TABLE R606.6.4 SPACING OF LATERAL SUPPORT FOR MASONRY WALLS
307 TABLE R606.9 ALLOWABLE COMPRESSIVE STRESSES FOR EMPIRICAL DESIGN OF MASONRY
308 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
309 FIGURE R606.11(2) REQUIREMENTS FOR REINFORCED GROUTED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY C
310 FIGURE R606.11(3) REQUIREMENTS FOR REINFORCED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY D0, D1 OR D2
311 TABLE R606.12.2.1 MINIMUM SOLID WALL LENGTH ALONG EXTERIOR WALL LINES
312 TABLE R606.12.4.1 MINIMUM REINFORCING FOR STACKED BONDED MASONRY WALLS IN SEISMIC DESIGN CATEGORY D2
TABLE R606.12.3.2 MINIMUM DISTRIBUTED WALL REINFORCEMENT FOR BUILDINGS ASSIGNED TO SEISMIC DESIGN CATEGORY D0 or D1
313 TABLE R606.12.4.2 MINIMUM REINFORCING FOR STACKED BONDED MASONRY WALLS IN SEISMIC DESIGN CATEGORY D2
SECTION R607 GLASS UNIT MASONRY
314 FIGURE R607.4.1 GLASS UNIT MASONRY DESIGN WIND LOAD RESISTANCE
315 SECTION R608 EXTERIOR CONCRETE WALL CONSTRUCTION
317 TABLE R608.3 DIMENSIONAL REQUIREMENTS FOR WALLSa
FIGURE R608.3(1) FLAT WALL SYSTEM
318 FIGURE R608.3(2) WAFFLE-GRID WALL SYSTEM
FIGURE R608.3(3) SCREEN-GRID WALL SYSTEM
320 TABLE R608.5.4(1) LAP SPLICE AND TENSION DEVELOPMENT LENGTHS
FIGURE R608.5.4(1) LAP SPLICES
321 FIGURE R608.5.4(2) DEVELOPMENT LENGTH AND COVER FOR HOOKS AND BAR EXTENSION
FIGURE R608.5.4(3) STANDARD HOOKS
322 TABLE R608.5.4(2) MAXIMUM SPACING FOR ALTERNATIVE BAR SIZE AND ALTERNATIVE GRADE OF STEEL
324 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
325 TABLE R608.6(1) MINIMUM VERTICAL REINFORCEMENT FOR FLAT ABOVE-GRADE WALLS
326 TABLE R608.6(2) MINIMUM VERTICAL REINFORCEMENT FOR WAFFLE-GRID ABOVE-GRADE WALLSa
327 TABLE R608.6(3) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH SCREEN-GRID ABOVE-GRADE WALLS
328 TABLE R608.6(4) MINIMUM VERTICAL REINFORCEMENT FOR FLAT, WAFFLE- AND SCREEN-GRID ABOVE-GRADE WALLS DESIGNED CONTINUOUS WITH FOUNDATION STEM WALLS
329 EQUATION R6-1
EQUATION R6-2
331 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 STORY
332 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 STORY
333 TABLE R608.7(1B) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE FIRST STORY OF TWO STORY
334 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 STORY
335 TABLE R608.7(1C) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGE
336 TABLE R608.7(1C)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGE
337 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 FEET
338 TABLE R608.7(4) REDUCTION FACTOR FOR DESIGN STRENGTH, R3, FOR FLAT, WAFFLE- AND SCREEN-GRID WALLS
339 FIGURE R608.7(1) MINIMUM SOLID WALL LENGTH
340 FIGURE R608.7(2) VERTICAL REINFORCEMENT LAYOUT DETAIL
341 FIGURE R608.7(3) VERTICAL WALL REINFORCEMENT ADJACENT TO WALL OPENINGS
FIGURE R608.8(1) REINFORCEMENT OF OPENINGS
342 FIGURE R608.8(2) LINTEL FOR FLAT WALLS
343 FIGURE R608.8(3) LINTELS FOR WAFFLE-GRID WALLS
344 FIGURE R608.8(4) LINTELS FOR SCREEN-GRID WALLS
345 TABLE R608.8(1) LINTEL DESIGN LOADING CONDITIONSa
346 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
347 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
348 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
349 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
350 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
351 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
352 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
353 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
354 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
355 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
356 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
357 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
358 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
359 TABLE R608.8(9) MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLS
360 TABLE R608.8(9)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLS
TABLE R608.8(10) MAXIMUM ALLOWABLE CLEAR SPANS FOR WAFFLE-GRID AND SCREEN-GRID LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLS
362 FIGURE R608.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
363 TABLE R608.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
364 FIGURE R608.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
365 TABLE R608.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
366 FIGURE R608.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL FRAMING, PERPENDICULAR
367 TABLE R608.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
368 FIGURE R608.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
369 TABLE R608.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
370 FIGURE R608.9(5) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
371 TABLE R608.9(5) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
372 FIGURE R608.9(6) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALL
373 TABLE R608.9(6) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
374 FIGURE R608.9(7) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
375 TABLE R608.9(7) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
376 FIGURE R608.9(8) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
377 TABLE R608.9(8) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
378 FIGURE R608.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
379 TABLE R608.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
380 FIGURE R608.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
381 TABLE R608.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
382 FIGURE R608.9(11) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
383 TABLE R608.9(11) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
384 FIGURE R608.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
385 TABLE R608.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
386 SECTION R609 EXTERIOR WINDOWS AND DOORS
387 SECTION R610 STRUCTURAL INSULATED PANEL WALL CONSTRUCTION
388 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
389 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
390 FIGURE R610.4 SIP WALL PANEL
391 TABLE R610.5(1) MINIMUM THICKNESS FOR SIP WALL SUPPORTING SIP OR LIGHT-FRAME ROOF ONLY (inches)
392 TABLE R610.5(2) MINIMUM THICKNESS FOR SIP WALL SUPPORTING SIP OR LIGHT-FRAME ONE STORY AND ROOF ONLY (inches)
393 FIGURE R610.5(1) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS
FIGURE R610.5(2) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS
394 FIGURE R610.5(3) TRUSSED ROOF TO TOP PLATE CONNECTION
FIGURE R610.5(4) SIP WALL-TO-WALL PLATFORM FRAME CONNECTION
395 FIGURE R610.5(5) SIP WALL-TO-WALL HANGING FLOOR FRAME CONNECTION
FIGURE R610.5.1 SIP WALL FRAMING CONFIGURATION
396 FIGURE R610.5.2 SIP WALL TO CONCRETE SLAB FOR FOUNDATION WALL ATTACHMENT
FIGURE R610.5.4 SIP CORNER FRAMING DETAIL
397 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)
398 CHAPTER 7 WALL COVERING
SECTION R701 GENERAL
SECTION R702 INTERIOR COVERING
TABLE R702.1(1) THICKNESS OF PLASTER
399 TABLE R702.1(2) GYPSUM PLASTER PROPORTIONSa
TABLE R702.1(3) CEMENT PLASTER PROPORTIONS, PARTS BY VOLUME
401 TABLE R702.3.5 MINIMUM THICKNESS AND APPLICATION OF GYPSUM BOARD AND GYPSUM PANEL PRODUCTS
402 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
403 SECTION R703 EXTERIOR COVERING
404 TABLE R703.3(2) SCREW FASTENER SUBSTITUTION FOR SIDING ATTACHMENT TO COLD-FORMED STEEL LIGHT FRAME CONSTRUCTION
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
405 TABLE R703.3(1) SIDING MINIMUM ATTACHMENT AND MINIMUM THICKNESS
406 TABLE R703.3(1)—continued SIDING MINIMUM ATTACHMENT AND MINIMUM THICKNESS
408 TABLE R703.6.1 MAXIMUM WEATHER EXPOSURE FOR WOOD SHAKES AND SHINGLES ON EXTERIOR WALLS
TABLE R703.6.3(1) SINGLE-COURSE SIDEWALL FASTENERS
409 TABLE R703.6.3(2) DOUBLE-COURSE SIDEWALL FASTENERS
410 FIGURE R703.8 TYPICAL MASONRY VENEER WALL DETAILSe
411 FIGURE R703.8—continued TYPICAL MASONRY VENEER WALL DETAILSe
412 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
413 FIGURE R703.8.2.1 EXTERIOR MASONRY VENEER SUPPORT BY STEEL ANGLES
FIGURE R703.8.2.2 EXTERIOR MASONRY VENEER SUPPORT BY ROOF MEMBERS
414 TABLE R703.8.3.1 ALLOWABLE SPANS FOR LINTELS SUPPORTING MASONRY VENEER
TABLE R703.8.3.2 HEIGHT OF MASONRY VENEER ABOVE OPENING
FIGURE R703.8.3.2 MASONRY VENEER OPENING
415 TABLE R703.8.4(1) TIE ATTACHMENT AND AIRSPACE REQUIREMENTS
416 TABLE R703.8.4(2) REQUIRED BRICK TIE SPACING FOR DIRECT APPLICATION TO WOOD STRUCTURAL PANEL SHEATHING
418 TABLE R703.11.2 ADJUSTED MINIMUM DESIGN WIND PRESSURE REQUIREMENT FOR VINYL SIDING
419 TABLE R703.15.1 CLADDING MINIMUM FASTENING REQUIREMENTS FOR DIRECT ATTACHMENT OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHTa
420 TABLE R703.15.2 FURRING MINIMUM FASTENING REQUIREMENTS FOR APPLICATION OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHT
TABLE R703.16.1 CLADDING MINIMUM FASTENING REQUIREMENTS FOR DIRECT ATTACHMENT OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHT
421 TABLE R703.16.2 FURRING MINIMUM FASTENING REQUIREMENTS FOR APPLICATION OVER FOAM PLASTIC SHEATHING TO SUPPORT CLADDING WEIGHTa
422 CHAPTER 8 ROOF-CEILING CONSTRUCTION
SECTION R801 GENERAL
SECTION R802 WOOD ROOF FRAMING
424 TABLE R802.4.1(1) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load = 20 psf, ceiling not attached to rafters, L/Δ = 180)
425 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)
426 TABLE R802.4.1(2) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load = 20 psf, ceiling attached to rafters, L/Δ = 240)
427 TABLE R802.4.1(2)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load = 20 psf, ceiling attached to rafters, L/Δ = 240)
428 TABLE R802.4.1(3) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 30 psf, ceiling not attached to rafters, L/Δ = 180)
429 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)
430 TABLE R802.4.1(4) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 30 psf, ceiling attached to rafters, L/Δ = 240)
431 TABLE R802.4.1(4)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 30 psf, ceiling attached to rafters, L/Δ = 240)
432 TABLE R802.4.1(5) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 50 psf, ceiling not attached to rafters, L/Δ = 180)
433 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)
434 TABLE R802.4.1(6) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 50 psf, ceiling attached to rafters, L/Δ = 240)
435 TABLE R802.4.1(6)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 50 psf, ceiling attached to rafters, L/Δ = 240)
436 TABLE R802.4.1(7) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 70 psf, ceiling not attached to rafters, L/Δ = 180)
437 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)
438 TABLE R802.4.1(8) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 70 psf, ceiling attached to rafters, L/Δ = 240)
439 TABLE R802.4.1(8)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load = 70 psf, ceiling attached to rafters, L/Δ = 240)
440 FIGURE R802.4.5 BRACED RAFTER CONSTRUCTION
FIGURE R802.4.5 BRACED RAFTER CONSTRUCTION
441 TABLE R802.5.1(1) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Δ = 240)
442 TABLE R802.5.1(1)—continued CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Δ = 240)
443 TABLE R802.5.1(2) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics with limited storage, live load = 20 psf, L/Δ = 240)
444 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)
445 TABLE R802.5.2 RAFTER/CEILING JOIST HEEL JOINT CONNECTIONS
446 FIGURE R802.7.1.1 RAFTER NOTCH
447 FIGURE R802.7.1.2 CEILING JOIST TAPER CUT
448 SECTION R803 ROOF SHEATHING
TABLE R803.1 MINIMUM THICKNESS OF LUMBER ROOF SHEATHING
449 TABLE R802.11 RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (ASD) (POUNDS PER CONNECTION)
450 TABLE R802.11—continued RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (ASD) (POUNDS PER CONNECTION)
451 SECTION R804 COLD-FORMED STEEL ROOF FRAMING
FIGURE R804.1.2 IN-LINE FRAMING
452 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
453 FIGURE R804.2.6.1 ROOF FRAMING MEMBER WEB HOLES
454 FIGURE R804.2.6.3 ROOF FRAMING MEMBER WEB HOLE PATCH
455 FIGURE R804.3 COLD-FORMED STEEL ROOF CONSTRUCTION
TABLE R804.3 ROOF FRAMING FASTENING SCHEDULE
456 TABLE R804.3.1.1(1) CEILING JOIST SPANS 10 PSF LIVE LOAD (NO ATTIC STORAGE)
457 TABLE R804.3.1.1(2) CEILING JOIST SPANS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE)
TABLE R804.3.1.1(3) NUMBER OF SCREWS REQUIRED FOR CEILING JOIST TO ROOF RAFTER CONNECTIONa
458 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
459 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
460 FIGURE R804.3.2.1.2 GABLE ENDWALL OVERHANG DETAILS
461 TABLE R804.3.2.1(1) ROOF RAFTER SPANS
TABLE R804.3.2.1(2) ULTIMATE DESIGN WIND SPEED TO EQUIVALENT SNOW LOAD CONVERSION
462 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
463 FIGURE R804.3.5(1) ROOF OR CEILING OPENING
464 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 FEET
465 FIGURE R804.3.7.1(1) CEILING DIAPHRAGM TO GABLE ENDWALL DETAIL
FIGURE R804.3.7.1(2) CEILING DIAPHRAGM TO SIDEWALL DETAIL
466 FIGURE R804.3.7.2 ROOF BLOCKING DETAIL
SECTION R805 CEILING FINISHES
SECTION R806 ROOF VENTILATION
468 TABLE R806.5 INSULATION FOR CONDENSATION CONTROL
SECTION R807 ATTIC ACCESS
470 CHAPTER 9 ROOF ASSEMBLIES
SECTION R901 GENERAL
SECTION R902 FIRE CLASSIFICATION
SECTION R903 WEATHER PROTECTION
471 SECTION R904 MATERIALS
SECTION R905 REQUIREMENTS FOR ROOF COVERINGS
472 TABLE R905.2.4.1 CLASSIFICATION OF ASPHALT ROOF SHINGLES
473 TABLE R905.1.1(1) UNDERLAYMENT TYPES
TABLE R905.1.1(2) UNDERLAYMENT APPLICATION
474 TABLE R905.1.1(2)—continued UNDERLAYMENT APPLICATION
475 TABLE R905.1.1(3) UNDERLAYMENT ATTACHMENT
476 TABLE R905.2.8.2 VALLEY LINING MATERIAL
477 TABLE R905.3.7 CLAY AND CONCRETE TILE ATTACHMENT
478 TABLE R905.6.5 SLATE SHINGLE HEADLAP
TABLE R905.7.4 WOOD SHINGLE MATERIAL REQUIREMENTS
TABLE R905.7.5(1) WOOD SHINGLE WEATHER EXPOSURE AND ROOF SLOPE
479 TABLE R905.7.5(2) NAIL REQUIREMENTS FOR WOOD SHAKES AND WOOD SHINGLES
TABLE R905.8.5 WOOD SHAKE MATERIAL REQUIREMENTS
480 TABLE R905.8.6 WOOD SHAKE WEATHER EXPOSURE AND ROOF SLOPE
TABLE R905.9.2 BUILT-UP ROOFING MATERIAL STANDARDS
481 TABLE R905.10.3(1) METAL ROOF COVERING STANDARDS
TABLE R905.10.3(2) MINIMUM CORROSION RESISTANCE
482 TABLE R905.11.2 MODIFIED BITUMEN ROOFING MATERIAL STANDARDS
TABLE R905.14.3 PROTECTIVE COATING MATERIAL STANDARDS
483 SECTION R906 ROOF INSULATION
TABLE R906.2 MATERIAL STANDARDS FOR ROOF INSULATION
SECTION R907 ROOFTOP-MOUNTED PHOTOVOLTAIC PANEL SYSTEMS
SECTION R908 REROOFING
486 CHAPTER 10 CHIMNEYS AND FIREPLACES
SECTION R1001 MASONRY FIREPLACES
487 TABLE R1001.1 SUMMARY OF REQUIREMENTS FOR MASONRY FIREPLACES AND CHIMNEYS
488 FIGURE R1001.1 FIREPLACE AND CHIMNEY DETAILS
489 FIGURE R1001.11 CLEARANCE FROM COMBUSTIBLES
490 SECTION R1002 MASONRY HEATERS
491 SECTION R1003 MASONRY CHIMNEYS
493 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
494 FIGURE R1003.15.2 FLUE SIZES FOR MASONRY CHIMNEYS
FIGURE R1003.18 CLEARANCE FROM COMBUSTIBLES
495 FIGURE R1003.20 CHIMNEY CRICKET
TABLE R1003.20 CRICKET DIMENSIONS
SECTION R1004 FACTORY-BUILT FIREPLACES
SECTION R1005 FACTORY-BUILT CHIMNEYS
496 SECTION R1006 EXTERIOR AIR SUPPLY
498 PART IV—ENERGY CONSERVATION
CHAPTER 11 [RE]ENERGY EFFICIENCY
SECTION N1101 GENERAL
502 FIGURE N1101.7 (R301.1) CLIMATE ZONES
503 TABLE N1101.7 (R301.1) CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
504 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
505 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
506 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
507 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
508 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
509 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
510 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
511 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
512 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
513 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
514 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
515 TABLE N1101.7 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
TABLE N1101.7.2(1) [R301.3(1)] INTERNATIONAL CLIMATE ZONE DEFINITIONS
516 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
517 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
518 SECTION N1102 (R402) BUILDING THERMAL ENVELOPE
519 TABLE N1102.1.2 (R402.1.2) INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENTa
TABLE N1102.1.4 (R402.1.4) EQUIVALENT U-FACTORSa
520 TABLE N1102.2.6 (R402.2.6) STEEL-FRAME CEILING, WALL AND FLOOR INSULATION R-VALUES
522 TABLE N1102.4.1.1 (R402.4.1.1) AIR BARRIER AND INSULATION INSTALLATIONa
523 SECTION N1103 (R403) SYSTEMS
525 TABLE N1103.6.1 (R403.6.1) WHOLE-HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
526 SECTION N1104 (R404) ELECTRICAL POWER AND LIGHTING SYSTEMS (MANDATORY)
SECTION N1105 (R405) SIMULATED PERFORMANCE ALTERNATIVE (PERFORMANCE)
527 SECTION N1106 (R406) ENERGY RATING INDEX COMPLIANCE ALTERNATIVE
EQUATION 11-1
528 TABLE N1105.5.1) [R405.5.2(1)] SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
529 TABLE N1105.5.2(1) [R405.5.2(1)]—continued SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
530 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
531 TABLE N1106.4 (R406.4) MAXIMUM ENERGY RATING INDEX
SECTION N1107 (R501) EXISTING BUILDINGS—GENERAL
532 SECTION N1108 (R502) ADDITIONS
SECTION N1109 (R503) ALTERATIONS
533 SECTION N1110 (R504) REPAIRS
SECTION N1111 (R505) CHANGE OF OCCUPANCY OR USE
534 PART V—MECHANICAL
CHAPTER 12 MECHANICAL ADMINISTRATION
SECTION M1201 GENERAL
SECTION M1202 EXISTING MECHANICAL SYSTEMS
536 CHAPTER 13 GENERAL MECHANICAL SYSTEM REQUIREMENTS
SECTION M1301 GENERAL
SECTION M1302 APPROVAL
SECTION M1303 LABELING OF APPLIANCES
537 SECTION M1304 TYPE OF FUEL
SECTION M1305 APPLIANCE ACCESS
538 SECTION M1306 CLEARANCES FROM COMBUSTIBLE CONSTRUCTION
SECTION M1307 APPLIANCE INSTALLATION
539 TABLE M1306.2 REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTION
540 FIGURE M1306.1 REDUCED CLEARANCE DIAGRAM
FIGURE M1306.2 WALL PROTECTOR CLEARANCE REDUCTION SYSTEM
541 SECTION M1308 MECHANICAL SYSTEMS INSTALLATION
542 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
543 SECTION M1406 RADIANT HEATING SYSTEMS
SECTION M1407 DUCT HEATERS
SECTION M1408 VENTED FLOOR FURNACES
544 SECTION M1409 VENTED WALL FURNACES
SECTION M1410 VENTED ROOM HEATERS
SECTION M1411 HEATING AND COOLING EQUIPMENT
545 SECTION M1412 ABSORPTION COOLING EQUIPMENT
546 SECTION M1413 EVAPORATIVE COOLING EQUIPMENT
SECTION M1414 FIREPLACE STOVES
SECTION M1415 MASONRY HEATERS
548 CHAPTER 15 EXHAUST SYSTEMS
SECTION M1501 GENERAL
SECTION M1502 CLOTHES DRYER EXHAUST
549 TABLE M1502.4.5.1 DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH
SECTION M1503 DOMESTIC COOKING EXHAUST EQUIPMENT
550 SECTION M1504 EXHAUST DUCTS AND EXHAUST OPENINGS
SECTION M1505 MECHANICAL VENTILATION
552 EQUATION 15-1
EQUATION 15-2
TABLE M1505.4.3(1) WHOLE-HOUSE MECHANICAL VENTILATION AIRFLOW RATE
553 TABLE M1505.4.3(2) SYSTEM COEFFICIENT Csystem
TABLE M1505.4.3(3) INTERMITTENT OFF WHOLE-HOUSE MECHANICAL VENTILATION RATE FACTORSa
TABLE M1505.4.4(1) MINIMUM LOCAL EXHAUST RATES
TABLE M1505.4.4(2) PRESCRIPTIVE EXHAUST DUCT SIZING
554 CHAPTER 16 DUCT SYSTEMS
SECTION M1601 DUCT CONSTRUCTION
555 TABLE M1601.1.1 DUCT CONSTRUCTION MINIMUM SHEET METAL THICKNESS FOR SINGLE DWELLING UNITSa
557 SECTION M1602 RETURN AIR
558 CHAPTER 17 COMBUSTION AIR
SECTION M1701 GENERAL
560 CHAPTER 18 CHIMNEYS AND VENTS
SECTION M1801 GENERAL
561 SECTION M1802 VENT COMPONENTS
SECTION M1803 CHIMNEY AND VENT CONNECTORS
TABLE M1803.2 THICKNESS FOR SINGLE-WALL METAL PIPE CONNECTORS
562 TABLE M1803.3.4 CHIMNEY AND VENT CONNECTOR CLEARANCES TO COMBUSTIBLE MATERIALSa
SECTION M1804 VENTS
TABLE M1804.1 VENT SELECTION CHART
563 SECTION M1805 MASONRY AND FACTORY-BUILT CHIMNEYS
564 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
566 CHAPTER 20 BOILERS AND WATER HEATERS
SECTION M2001 BOILERS
SECTION M2002 OPERATING AND SAFETY CONTROLS
567 SECTION M2003 EXPANSION TANKS
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
568 CHAPTER 21 HYDRONIC PIPING
SECTION M2101 HYDRONIC PIPING SYSTEMS INSTALLATION
TABLE M2101.9 HANGER SPACING INTERVALS
569 TABLE M2101.1 HYDRONIC PIPING AND FITTING MATERIALS
570 SECTION M2102 BASEBOARD CONVECTORS
SECTION M2103 FLOOR HEATING SYSTEMS
SECTION M2104 LOW TEMPERATURE PIPING
571 SECTION M2105 GROUND-SOURCE HEAT-PUMP SYSTEM LOOP PIPING
TABLE M2105.4 GROUND-SOURCE LOOP PIPE
TABLE M2105.5 GROUND-SOURCE LOOP PIPE FITTINGS
574 CHAPTER 22 SPECIAL PIPING AND STORAGE SYSTEMS
SECTION M2201 OIL TANKS
SECTION M2202 OIL PIPING, FITTING AND CONNECTIONS
SECTION M2203 INSTALLATION
575 SECTION M2204 OIL PUMPS AND VALVES
576 CHAPTER 23 SOLAR THERMAL ENERGY SYSTEMS
SECTION M2301 SOLAR THERMAL ENERGY SYSTEMS
578 PART VI—FUEL GAS
CHAPTER 24 FUEL GAS
SECTION G2401 (101) GENERAL
SECTION G2402 (201) GENERAL
SECTION G2403 (202) GENERAL DEFINITIONS
584 SECTION G2404 (301) GENERAL
585 SECTION G2405 (302) STRUCTURAL SAFETY
SECTION G2406 (303) APPLIANCE LOCATION
586 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
587 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
588 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
FIGURE G2407.6.1(3) [304.6.1(3)] ALL AIR FROM OUTDOORS (see Section G2407.6.1)
589 FIGURE G2407.6.2 (304.6.2) SINGLE COMBUSTION AIR OPENING, ALL AIR FROM OUTDOORS
590 SECTION G2408 (305) INSTALLATION
SECTION G2409 (308) CLEARANCE REDUCTION
591 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
592 FIGURE G2409.2(3) [308.2(3)] MASONRY CLEARANCE REDUCTION SYSTEM
SECTION G2410 (309) ELECTRICAL
593 TABLE G2409.2 (308.2) a through k REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTION
594 SECTION G2411 (310) ELECTRICAL BONDING
SECTION G2412 (401) GENERAL
595 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
596 SECTION G2414 (403) PIPING MATERIALS
597 TABLE G2414.9.2 (403.9.2) SPECIFICATIONS FOR THREADING METALLIC PIPE
598 TABLE G2413.4(1) [402.4(2)] SCHEDULE 40 METALLIC PIPE
599 TABLE G2413.4(2) [402.4(5)] SCHEDULE 40 METALLIC PIPE
600 TABLE G2413.4(3) [402.4(9) ]SEMIRIGID COPPER TUBING
601 TABLE G2413.4(4) [402.4 (12)]SEMIRIGID COPPER TUBING
602 TABLE G2413.4(5) [402.4(15)] CORRUGATED STAINLESS STEEL TUBING (CSST)
603 TABLE G2413.4(6) [402.4(18)] CORRUGATED STAINLESS STEEL TUBING (CSST)
604 TABLE G2413.4(7) [402.4(21)] POLYETHYLENE PLASTIC PIPE
605 TABLE G2413.4(8) [402.4(22)] POLYETHYLENE PLASTIC PIPE
606 TABLE G2413.4(9) [402.4(25)] SCHEDULE 40 METALLIC PIPE
607 TABLE G2413.4(10) [402.4(26)] SCHEDULE 40 METALLIC PIPE
608 TABLE G2413.4(11) [402.4(27)] SCHEDULE 40 METALLIC PIPE
609 TABLE G2413.4(12) [402.4(28)] SCHEDULE 40 METALLIC PIPE
610 TABLE G2413.4(13) [402.4(29)] SEMIRIGID COPPER TUBING
611 TABLE G2413.4(14) [402.4(30)] SEMIRIGID COPPER TUBING
612 TABLE G2413.4(15) [402.4(31)] SEMIRIGID COPPER TUBING
613 TABLE G2413.4(16) [402.4(32)] CORRUGATED STAINLESS STEEL TUBING (CSST)
614 TABLE G2413.4(17) [402.4(33)] CORRUGATED STAINLESS STEEL TUBING (CSST)
615 TABLE G2413.4(18) [402.4(34)] CORRUGATED STAINLESS STEEL TUBING (CSST)
616 TABLE G2413.4(19) [402.4(35)] POLYETHYLENE PLASTIC PIPE
617 TABLE G2413.4(20) [402.4(36)] POLYETHYLENE PLASTIC PIPE
618 TABLE G2413.4(21) [402.4(37)] POLYETHYLENE PLASTIC TUBING
619 SECTION G2415 (404) PIPING SYSTEM INSTALLATION
621 SECTION G2416 (405) PIPING BENDS AND CHANGES IN DIRECTION
SECTION G2417 (406) INSPECTION, TESTING AND PURGING
623 TABLE G2417.7.1.1 (406.7.1.1) SIZE AND LENGTH OF PIPING
SECTION G2418 (407) PIPING SUPPORT
624 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
625 SECTION G2421 (410) FLOW CONTROLS
SECTION G2422 (411) APPLIANCE CONNECTIONS
626 SECTION G2423 (413) COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES
SECTION G2424 (415) PIPING SUPPORT INTERVALS
627 TABLE G2424.1 (415.1) SUPPORT OF PIPING
SECTION G2425 (501) GENERAL
628 SECTION G2426 (502) VENTS
629 SECTION G2427 (503) VENTING OF APPLIANCES
630 TABLE G2427.4 (503.4) TYPE OF VENTING SYSTEM TO BE USED
632 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
634 TABLE G2427.8 (503.8) THROUGH-THE-WALL, DIRECT-VENT TERMINATION CLEARANCES
635 TABLE G2427.10.2.4 (503.10.2.4) MINIMUM THICKNESS FOR GALVANIZED STEEL VENT CONNECTORS FOR LOW-HEAT APPLIANCES
636 TABLE G2427.10.5 (503.10.5) CLEARANCES FOR CONNECTORS
637 SECTION G2428 (504) SIZING OF CATEGORY I APPLIANCE VENTING SYSTEMS
639 TABLE G2428.3.2 (504.3.2) MAXIMUM VENT CONNECTOR LENGTH
641 SECTION G2429 (505) DIRECT-VENT, INTEGRAL VENT, MECHANICAL VENT AND VENTILATION/EXHAUST HOOD VENTING
SECTION G2430 (506) FACTORY-BUILT CHIMNEYS
642 TABLE G2428.2(1) [504.2(1)] TYPE B DOUBLE-WALL GAS VENT
643 TABLE G2428.2(1) [504.2(1)]—continued TYPE B DOUBLE-WALL GAS VENT
644 TABLE G2428.2(2) [504.2(2)] TYPE B DOUBLE-WALL GAS VENT
645 TABLE G2428.2(2) [504.2(2)]—continued TYPE B DOUBLE-WALL GAS VENT
646 TABLE G2428.3(1) [504.3(1)] TYPE B DOUBLE-WALL VENT
647 TABLE G2428.3(2) [504.3(2)] TYPE B DOUBLE-WALL VENT
648 TABLE G2428.3(3) [504.3(3)] MASONRY CHIMNEY
649 TABLE G2428.3(4) [504.3(4)] MASONRY CHIMNEY
650 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
651 SECTION G2438 (613) CLOTHES DRYERS
SECTION G2439 (614) CLOTHES DRYER EXHAUST
652 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
653 SECTION G2442 (618) FORCED-AIR WARM-AIR FURNACES
SECTION G2443 (619) CONVERSION BURNERS
SECTION G2444 (620) UNIT HEATERS
654 SECTION G2445 (621) UNVENTED ROOM HEATERS
SECTION G2446 (622) VENTED ROOM HEATERS
SECTION G2447 (623) COOKING APPLIANCES
655 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
656 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
658 PART VII—PLUMBING
CHAPTER 25 PLUMBING ADMINISTRATION NOT ADOPTED
SECTION P2501 GENERAL
SECTION P2502 EXISTING PLUMBING SYSTEMS
SECTION P2503 INSPECTION AND TESTS
660 CHAPTER 26 GENERAL PLUMBING REQUIREMENTS NOT ADOPTED
SECTION P2601 GENERAL
SECTION P2602 INDIVIDUAL WATER SUPPLY AND SEWAGE DISPOSAL
SECTION P2603 STRUCTURAL AND PIPING PROTECTION
661 SECTION P2604 TRENCHING AND BACKFILLING
SECTION P2605 SUPPORT
SECTION P2606 PENETRATIONS
662 TABLE P2605.1 PIPING SUPPORT
SECTION P2607 WATERPROOFING OF OPENINGS
SECTION P2608 WORKMANSHIP
SECTION P2609 MATERIALS EVALUATION AND LISTING
664 CHAPTER 27 PLUMBING FIXTURES NOT ADOPTED
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
665 TABLE P2701.1 PLUMBING FIXTURES, FAUCETS AND FIXTURE FITTINGS
666 SECTION P2707 DIRECTIONAL FITTINGS
SECTION P2708 SHOWERS
SECTION P2709 SHOWER RECEPTORS
667 SECTION P2710 SHOWER WALLS
SECTION P2711 LAVATORIES
SECTION P2712 WATER CLOSETS
668 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
669 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
670 CHAPTER 28 WATER HEATERS NOT ADOPTED
SECTION P2801 GENERAL
SECTION P2802 SOLAR WATER HEATING SYSTEMS
671 SECTION P2803 WATER HEATERS USED FOR SPACE HEATING
SECTION P2804 RELIEF VALVES
672 CHAPTER 29 WATER SUPPLY AND DISTRIBUTION NOT ADOPTED
SECTION P2901 GENERAL
FIGURE P2901.2.1 PICTOGRAPH—DO NOT DRINK
TABLE P2901.2.2.2 SIZE OF PIPE IDENTIFICATION
673 SECTION P2902 PROTECTION OF POTABLE WATER SUPPLY
674 TABLE P2902.3 APPLICATION FOR BACKFLOW PREVENTERS
675 TABLE P2902.3.1 MINIMUM AIR GAPS
676 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
677 TABLE P2903.8.1 MANIFOLD SIZINGa
678 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
679 TABLE P2903.6(1)—continued CONVERSIONS FROM WATER SUPPLY FIXTURE UNIT TO GALLON PER MINUTE FLOW RATES
SECTION P2904 DWELLING UNIT FIRE SPRINKLER SYSTEMS
680 TABLE P2903.9.4 VALVES
FIGURE P2903.10 TYPICAL FROSTPROOF HOSE BIBB INSTALLATION NOT REQUIRING SEPARATE VALUE
681 TABLE P2904.2.2 LOCATIONS WHERE INTERMEDIATE TEMPERATURE SPRINKLERS ARE REQUIRED
682 FIGURE P2904.2.4.2 MINIMUM ALLOWABLE DISTANCE BETWEEN SPRINKLER AND OBSTRUCTION
683 EQUATION 29-1
TABLE P2904.6.2(1) WATER SERVICE PRESSURE LOSS (PLsvc)a, b
684 TABLE P2904.6.2(2) MINIMUM WATER METER PRESSURE LOSS (PLm)a
TABLE P2904.6.2(3) ELEVATION LOSS (PLe)
685 TABLE P2904.6.2(4) ALLOWABLE PIPE LENGTH FOR 3/4-INCH TYPE M COPPER WATER TUBING
686 TABLE P2904.6.2(5) ALLOWABLE PIPE LENGTH FOR 1-INCH TYPE M COPPER WATER TUBING
687 TABLE P2904.6.2(6) ALLOWABLE PIPE LENGTH FOR 3/4-INCH CPVC PIPE
688 TABLE P2904.6.2(7) ALLOWABLE PIPE LENGTH FOR 1-INCH CPVC PIPE
689 TABLE P2904.6.2(8) ALLOWABLE PIPE LENGTH FOR 3/4-INCH PEX AND PE-RT TUBING
690 TABLE P2904.6.2(9) ALLOWABLE PIPE LENGTH FOR 1-INCH PEX AND PE-RT TUBING
692 SECTION P2905 HEATED WATER DISTRIBUTION SYSTEMS
SECTION P2906 MATERIALS, JOINTS AND CONNECTIONS
693 TABLE P2906.4 WATER SERVICE PIPE
TABLE P2906.5 WATER DISTRIBUTION PIPE
694 TABLE P2906.6 PIPE FITTINGS
696 SECTION P2907 CHANGES IN DIRECTION
SECTION P2908 SUPPORT
SECTION P2909 DRINKING WATER TREATMENT UNITS
SECTION P2910 NONPOTABLE WATER SYSTEMS
697 FIGURE P2910.3 PICTOGRAPH—DO NOT DRINK
698 TABLE P2910.9.6 SIZE OF DRAIN PIPES FOR WATER TANKS
699 SECTION P2911 ON-SITE NONPOTABLE WATER REUSE SYSTEMS
700 TABLE P2911.7.1 LOCATION OF NONPOTABLE WATER REUSE STORAGE TANKS
701 SECTION P2912 NONPOTABLE RAINWATER COLLECTION AND DISTRIBUTION SYSTEMS
702 TABLE P2912.10.1 LOCATION OF RAINWATER STORAGE TANKS
703 SECTION P2913 RECLAIMED WATER SYSTEMS
704 CHAPTER 30 SANITARY DRAINAGE NOT ADOPTED
SECTION P3001 GENERAL
SECTION P3002 MATERIALS
TABLE P3002.1(1) ABOVE-GROUND DRAINAGE AND VENT PIPE
705 TABLE P3002.1(2) UNDERGROUND BUILDING DRAINAGE AND VENT PIPE
TABLE P3002.2 BUILDING SEWER PIPE
706 TABLE P3002.3 PIPE FITTINGS
SECTION P3003 JOINTS AND CONNECTIONS
708 SECTION P3004 DETERMINING DRAINAGE FIXTURE UNITS
SECTION P3005 DRAINAGE SYSTEM
709 TABLE P3004.1 DRAINAGE FIXTURE UNIT (d.f.u.) VALUES FOR VARIOUS PLUMBING FIXTURES
TABLE P3005.1 FITTINGS FOR CHANGE IN DIRECTION
712 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
713 TABLE 3007.6 MINIMUM CAPACITY OF SEWAGE PUMP OR SEWAGE EJECTOR
SECTION P3008 BACKWATER VALVES
SECTION P3009 SUBSURFACE LANDSCAPE IRRIGATION SYSTEMS
714 EQUATION 30-1
715 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
716 SECTION 3011 REPLACEMENT OF UNDERGROUND SEWERS BY PVC FOLD AND FORM METHODS
718 CHAPTER 31 VENTS NOT ADOPTED
SECTION P3101 VENT SYSTEMS
SECTION P3102 VENT STACKS AND STACK VENTS
SECTION P3103 VENT TERMINALS
719 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
720 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
721 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
722 SECTION P3113 VENT PIPE SIZING
TABLE P3113.4.1 SIZE AND LENGTH OF SUMP VENTS
SECTION P3114 AIR ADMITTANCE VALVES
724 CHAPTER 32 TRAPS NOT ADOPTED
SECTION P3201 FIXTURE TRAPS
725 TABLE P3201.7SIZE OF TRAPS FOR PLUMBING FIXTURES
726 CHAPTER 33 STORM DRAINAGE NOT ADOPTED
SECTION P3301 GENERAL
SECTION P3302 SUBSOIL DRAINS
TABLE P3302.1 SUBSOIL DRAIN PIPE
SECTION P3303 SUMPS AND PUMPING SYSTEMS
728 PART VIII—ELECTRICAL
CHAPTER 34 GENERAL REQUIREMENTS NOT ADOPTED
SECTION E3401 GENERAL
729 SECTION E3402 BUILDING STRUCTURE PROTECTION
SECTION E3403 INSPECTION AND APPROVAL
SECTION E3404 GENERAL EQUIPMENT REQUIREMENTS
730 TABLE E3404.4 (Table 110.28) ENCLOSURE SELECTION
731 SECTION E3405 EQUIPMENT LOCATION AND CLEARANCES
732 FIGURE E3405.1 a, b, c, d, e WORKING SPACE AND CLEARANCES
733 SECTION E3406 ELECTRICAL CONDUCTORS AND CONNECTIONS
TABLE E3406.9 (Chapter 9, Table 10) CONDUCTOR STRANDINGc
734 SECTION E3407 CONDUCTOR AND TERMINAL IDENTIFICATION
736 CHAPTER 35 ELECTRICAL DEFINITIONS NOT ADOPTED
SECTION E3501 GENERAL
742 CHAPTER 36 SERVICES NOT ADOPTED
SECTION E3601 GENERAL SERVICES
SECTION E3602 SERVICE SIZE AND RATING
743 TABLE E3602.2 MINIMUM SERVICE LOAD CALCULATION [220.82(B) & (C)]
SECTION E3603 SERVICE, FEEDER AND GROUNDING ELECTRODE CONDUCTOR SIZING
744 TABLE E3603.4 GROUNDING ELECTRODE CONDUCTOR SIZE
SECTION E3604 OVERHEAD SERVICE AND SERVICE-ENTRANCE CONDUCTOR INSTALLATION
745 FIGURE E3604.1 CLEARANCES FROM BUILDING OPENINGS
746 FIGURE E3604.2.1 CLEARANCES FROM ROOFS
SECTION E3605 SERVICE-ENTRANCE CONDUCTORS
747 SECTION E3606 SERVICE EQUIPMENT—GENERAL
SECTION E3607 SYSTEM GROUNDING
748 SECTION E3608 GROUNDING ELECTRODE SYSTEM
749 SECTION E3609 BONDING
750 SECTION E3610 GROUNDING ELECTRODE CONDUCTORS
751 SECTION E3611 GROUNDING ELECTRODE CONDUCTOR CONNECTION TO THE GROUNDING ELECTRODES
754 CHAPTER 37 BRANCH CIRCUIT AND FEEDER REQUIREMENTS NOT ADOPTED
SECTION E3701 GENERAL
SECTION E3702 BRANCH CIRCUIT RATINGS
756 TABLE E3702.14 (Table 210.24) BRANCH-CIRCUIT REQUIREMENTS-SUMMARYa, b
SECTION E3703 REQUIRED BRANCH CIRCUITS
SECTION E3704 FEEDER REQUIREMENTS
757 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
758 TABLE E3705.1 ALLOWABLE AMPACITIES
TABLE E3705.2 [Table 310.15(B)(2)(a)] AMBIENT TEMPERATURE CORRECTION FACTORS
759 TABLE E3705.3 [Table 310.15(B)(3)(a)] CONDUCTOR PROXIMITY ADJUSTMENT FACTORS
760 TABLE E3705.5.3 [240.4(D)] OVERCURRENT-PROTECTION RATING
761 SECTION E3706 PANELBOARDS
762 CHAPTER 38 WIRING METHODS NOT ADOPTED
SECTION E3801 GENERAL REQUIREMENTS
TABLE E3801.2 ALLOWABLE WIRING METHODS
SECTION E3802 ABOVE-GROUND INSTALLATION REQUIREMENTS
763 TABLE E3801.4 (Chapter 3 and 300.2) ALLOWABLE APPLICATIONS FOR WIRING METHODS
764 TABLE E3802.1 (Chapter 3) GENERAL INSTALLATION AND SUPPORT REQUIREMENTS FOR WIRING METHODS
SECTION E3803 UNDERGROUND INSTALLATION REQUIREMENTS
765 TABLE E3803.1 (Table 300.5) MINIMUM COVER REQUIREMENTS, BURIAL IN INCHES
768 CHAPTER 39 POWER AND LIGHTING DISTRIBUTION NOT ADOPTED
SECTION E3901 RECEPTACLE OUTLETS
FIGURE E3901.2 GENERAL USE RECEPTACLE DISTRIBUTION
769 FIGURE E3901.4 COUNTERTOP RECEPTACLES
FIGURE E3901.4.1 DETERMINATION OF AREA BEHIND SINK OR RANGE
770 SECTION E3902 GROUND-FAULT AND ARC-FAULT CIRCUIT-INTERRUPTER PROTECTION
772 SECTION E3903 LIGHTING OUTLETS
SECTION E3904 GENERAL INSTALLATION REQUIREMENTS
773 SECTION E3905 BOXES, CONDUIT BODIES AND FITTINGS
774 TABLE E3904.6(1) (Annex C, Table C.1) MAXIMUM NUMBER OF CONDUCTORS IN ELECTRICAL METALLIC TUBING (EMT)
775 TABLE E3904.6(2) (Annex C, Table C.2 )MAXIMUM NUMBER OF CONDUCTORS IN ELECTRICAL NONMETALLIC TUBING (ENT)
776 TABLE E3904.6(3) (Annex C, Table C.3) MAXIMUM NUMBER OF CONDUCTORS IN FLEXIBLE METALLIC CONDUIT (FMC)
777 TABLE E3904.6(4) (Annex C, Table C.4) MAXIMUM NUMBER OF CONDUCTORS IN INTERMEDIATE METALLIC CONDUIT (IMC)
778 TABLE E3904.6(5) (Annex C, Table C.5) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE NONMETALLIC CONDUIT (FNMC-B)
779 TABLE E3904.6(6) (Annex C, Table C.6) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE NONMETALLIC CONDUIT (FNMC-A)
780 TABLE E3904.6(7) (Annex C, Table C.7) MAXIMUM NUMBER OF CONDUCTORS IN LIQUID-TIGHT FLEXIBLE METAL CONDUIT (LFMC)
781 TABLE E3904.6(8) (Annex C, Table C.8) MAXIMUM NUMBER OF CONDUCTORS IN RIGID METAL CONDUIT (RMC)
782 TABLE E3904.6(9) (Annex C, Table C.9) MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT, SCHEDULE 80 (PVC-80)
783 TABLE E3904.6(9) (Annex C, Table C.9)—continued MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT, SCHEDULE 80 (PVC-80)
784 TABLE E3904.6(10) (Annex C, Table C.10) MAXIMUM NUMBER OF CONDUCTORS IN RIGID PVC CONDUIT SCHEDULE 40 (PVC-40)
786 TABLE E3905.12.1 [Table 314.16(A)] MAXIMUM NUMBER OF CONDUCTORS IN METAL BOXES
787 TABLE E3905.12.2.1 [Table 314.16(B)] VOLUME ALLOWANCE REQUIRED PER CONDUCTOR
SECTION E3906 INSTALLATION OF BOXES, CONDUIT BODIES AND FITTINGS
789 SECTION E3907 CABINETS AND PANELBOARDS
790 TABLE E3907.8 (Chapter 9, Table 1) PERCENT OF CROSS SECTION OF CONDUIT AND TUBING FOR CONDUCTORS
791 TABLE E3907.9.1(1) [Table 312.6(B)] MINIMUM WIRE-BENDING SPACE AT TERMINALS
SECTION E3908 GROUNDING
792 TABLE E3907.9.1(2) [Table 312.6(A)] MINIMUM WIRE-BENDING SPACE AT TERMINALS AND MINIMUM WIDTH OF WIRING GUTTERS
794 TABLE E3908.12 (Table 250.122) EQUIPMENT GROUNDING CONDUCTOR SIZING
795 SECTION E3909 FLEXIBLE CORDS
TABLE E3909.2 [Table 400.5(A)(1)] MAXIMUM AMPERE LOAD FOR FLEXIBLE CORDS
796 CHAPTER 40 DEVICES AND LUMINAIRES NOT ADOPTED
SECTION E4001 SWITCHES
798 SECTION E4002 RECEPTACLES
TABLE E4002.1.2 [Table 210.21(B)(3)] RECEPTACLE RATINGS FOR VARIOUS SIZE MULTI-OUTLET CIRCUITS
799 SECTION E4003 LUMINAIRES
800 FIGURE E4003.12 CLOSET STORAGE SPACE
SECTION E4004 LUMINAIRE INSTALLATION
801 SECTION E4005 TRACK LIGHTING
802 CHAPTER 41 APPLIANCE INSTALLATION NOT ADOPTED
SECTION E4101 GENERAL
TABLE E4101.3 FLEXIBLE CORD LENGTH
803 TABLE E4101.5 DISCONNECTING MEANS [422.31(A), (B), and (C); 422.34; 422.35; 424.19; 424.20; and 440.14]
804 TABLE E4101.5—continued DISCONNECTING MEANS
806 CHAPTER 42 SWIMMING POOLS NOT ADOPTED
SECTION E4201 GENERAL
807 SECTION E4202 WIRING METHODS FOR POOLS, SPAS, HOT TUBS AND HYDROMASSAGE BATHTUBS
TABLE E4202.1a PERMITTED WIRING METHODS IN CORROSIVE ENVIRONMENTS
808 SECTION E4203 EQUIPMENT LOCATION AND CLEARANCES
809 TABLE E4203.6 [Table 680.8(A)] OVERHEAD CONDUCTOR CLEARANCES
810 SECTION E4204 BONDING
812 SECTION E4205 GROUNDING
813 SECTION E4206 EQUIPMENT INSTALLATION
816 SECTION E4207 STORABLE SWIMMING POOLS, STORABLE SPAS, AND STORABLE HOT TUBS
SECTION E4208 SPAS AND HOT TUBS
817 SECTION E4209 HYDROMASSAGE BATHTUBS
818 CHAPTER 43 CLASS 2 REMOTE-CONTROL, SIGNALING AND POWER-LIMITED CIRCUITS NOT ADOPTED
SECTION E4301 GENERAL
SECTION E4302 POWER SOURCES
SECTION E4303 WIRING METHODS
TABLE E4303.2 CABLE USES AND PERMITTED SUBSTITUTIONS [Figure 725.154(A)]
819 TABLE E4303.2.5 [Table 725.179(J)] CABLE MARKING
SECTION E4304 INSTALLATION REQUIREMENTS
822 PART IX—REFERENCED STANDARDS
CHAPTER 44 REFERENCED STANDARDS
AAMA
ACCA
ACI
823 AISI
AMCA
ANCE
ANSI
825 APA
826 APSP
ASCE/SEI
ASHRAE
ASME
828 ASSE
830 ASTM
844 AWC
AWPA
AWS
AWWA
845 CEN
CISPI
846 CPA
CPSC
CSA
849 CSSB
DASMA
DOC
DOTn
FEMA
850 FM
GA
HPVA
HVI
IAPMO
ICC
851 IEEE
ISO
852 MSS
NAIMA
NFPA
853 NFRC
NGWA
NSF
854 PCA
SBCA
SMACNA
TMS
855 TPI
UL
857 ULC
858 US-FTC
WDMA
WMA
860 APPENDIX A SIZING AND CAPACITIES OF GAS PIPING
A.1 GENERAL PIPING CONSIDERATIONS
A.2 DESCRIPTION OF TABLES
861 TABLE A.2.2 EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES
862 TABLE A.2.2—continued EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES
863 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
865 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
866 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
867 FIGURE A.6.1 PIPING PLAN SHOWING A STEEL PIPING SYSTEM
FIGURE A.6.2 PIPING PLAN SHOWING A CSST SYSTEM
868 FIGURE A.6.3 PIPING PLAN SHOWING A COPPER TUBING SYSTEM
869 FIGURE A.6.4 PIPING PLAN SHOWING A MODIFICATION TO EXISTING PIPING SYSTEM
872 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
873 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
874 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
875 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
876 FIGURE B-15 (EXAMPLE 1) SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE
FIGURE B-16 (EXAMPLE 2) SINGLE FAN-ASSISTED APPLIANCE
877 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
879 TABLE B- 1MASONRY CHIMNEY LINER DIMENSIONS WITH CIRCULAR EQUIVALENTSa
880 FIGURE B-19
882 APPENDIX C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS
APPENDIX C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS
884 APPENDIX D RECOMMENDED PROCEDURE FOR SAFETYI NSPECTION OF AN EXISTING APPLIANCE INSTALLATION
D.1 GENERAL
D.2 OCCUPANT AND INSPECTOR SAFETY
885 D.3 GAS PIPING AND CONNECTION INSPECTIONS
D.4 INSPECTIONS TO BE PERFORMED WITH THE APPLIANCE NOT OPERATING
886 D.5 INSPECTIONS TO BE PERFORMED WITH THE APPLIANCE OPERATING
887 D.6 APPLIANCE-SPECIFIC INSPECTIONS
888 TABLE D.6 CO THRESHOLDS
890 APPENDIX E MANUFACTURED HOUSING USED AS DWELLINGS
SECTION AE101 SCOPE
SECTION AE102 APPLICATION TO EXISTING MANUFACTURED HOMES AND BUILDING SERVICE EQUIPMENT
891 SECTION AE201 DEFINITIONS
SECTION AE301 PERMITS
892 SECTION AE302 APPLICATION FOR PERMIT
SECTION AE303 PERMITS ISSUANCE
893 SECTION AE304 FEES
SECTION AE305 INSPECTIONS
894 SECTION AE306 SPECIAL INSPECTIONS
SECTION AE307 UTILITY SERVICE
SECTION AE401 OCCUPANCY CLASSIFICATION
895 SECTION AE402 LOCATION ON PROPERTY
SECTION AE501 DESIGN
SECTION AE502 FOUNDATION SYSTEMS
SECTION AE503 SKIRTING AND PERIMETER ENCLOSURES
896 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
897 SECTION AE604 ANCHORAGE INSTALLATIONS
SECTION AE605 TIES, MATERIALS AND INSTALLATION
898 SECTION AE606 REFERENCED STANDARDS
900 APPENDIX F RADON CONTROL METHODS
SECTION AF101 SCOPE
SECTION AF102 DEFINITIONS
SECTION AF103 REQUIREMENTS
902 TABLE AF101(1) HIGH RADON-POTENTIAL (ZONE 1) COUNTIESa
903 TABLE AF101(1) HIGH RADON POTENTIAL (ZONE 1) COUNTIESa
904 FIGURE AF103 RADON-RESISTANT CONSTRUCTION DETAILS FOR FOUR FOUNDATION TYPES
906 APPENDIX G PIPING STANDARDS FOR VARIOUS APPLICATIONS
SECTION AG101 PLASTIC PIPING STANDARDS
907 TABLE AG101.1 PLASTIC PIPING STANDARDS FOR VARIOUS APPLICATIONS
908 TABLE AG101.1—continued PLASTIC PIPING STANDARDS FOR VARIOUS APPLICATIONS
909 TABLE AG101.1—continued PLASTIC PIPING STANDARDS FOR VARIOUS APPLICATIONS
910 SECTION AG102 REFERENCED STANDARDS
912 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
913 TABLE AH106.4(1) DESIGN WIND PRESSURES FOR SCREEN ENCLOSURE FRAMING
TABLE AH106.4(2) ADJUSTMENT FACTOR FOR BUILDING HEIGHT AND EXPOSURE
914 FIGURE AH106.4.1 ULTIMATE DESIGN WIND SPEEDS FOR PATIO COVERS AND SCREEN ENCLOSURES
916 APPENDIX I PRIVATE SEWAGE DISPOSAL
SECTION AI101 GENERAL
918 APPENDIX J EXISTING BUILDINGS AND STRUCTURES
SECTION AJ101 PURPOSE AND INTENT
SECTION AJ102 COMPLIANCE
919 SECTION AJ103 PRELIMINARY MEETING
SECTION AJ104 EVALUATION OF AN EXISTING BUILDING
SECTION AJ105 PERMIT
SECTION AJ201 DEFINITIONS
920 SECTION AJ301 REPAIRS
SECTION AJ401 RENOVATIONS
SECTION AJ501 ALTERATIONS
921 SECTION AJ601 RECONSTRUCTION
922 SECTION AJ701 REFERENCED STANDARDS
924 APPENDIX K SOUND TRANSMISSION
SECTION AK101 GENERAL
SECTION AK102 AIRBORNE SOUND
SECTION AK103 STRUCTURAL-BORNE SOUND
SECTION AK104 REFERENCED STANDARDS
926 APPENDIX L PERMIT FEES
928 APPENDIX M HOME DAY CARE—R-3 OCCUPANCY
SECTION AM101 GENERAL
SECTION AM102 DEFINITION
SECTION AM103 MEANS OF EGRESS
929 SECTION AM104 SMOKE DETECTION
930 APPENDIX N VENTING METHODS
FIGURE N1 TYPICAL SINGLE-BATH WET-VENT ARRANGEMENTS
931 FIGURE N2 TYPICAL DOUBLE-BATH WET-VENT ARRANGEMENTS
932 FIGURE N3 TYPICAL HORIZONTAL WET VENTING
933 FIGURE N4 TYPICAL METHODS OF WET VENTING
934 FIGURE N5 SINGLE STACK SYSTEM FOR A TWO-STORY DWELLING
935 FIGURE N6 WASTE STACK VENTING
FIGURE N7 CIRCUIT VENT WITH ADDITIONAL NONCIRCUIT-VENTED BRANCH
936 APPENDIX O AUTOMATIC VEHICULAR GATES
SECTION AO101 GENERAL
SECTION AO102 DEFINITION
SECTION AO103 AUTOMATIC VEHICULAR GATES
SECTION AO104 REFERENCED STANDARDS
938 APPENDIX P SIZING OF WATER PIPING SYSTEM
SECTION AP101 GENERAL
SECTION AP102 INFORMATION REQUIRED
SECTION AP103 SELECTION OF PIPE SIZE
942 TABLE AP.1
TABLE AP.2
943 FIGURE AP103.3(1) EXAMPLE—SIZING
944 TABLE AP103.3(1) RECOMMENDED TABULAR ARRANGEMENT FOR USE IN SOLVING PIPE SIZING PROBLEMS
945 TABLE AP103.3(2) LOAD VALUES ASSIGNED TO FIXTURESa
946 TABLE AP103.3(3) TABLE FOR ESTIMATING DEMAND
947 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)
948 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)
949 FIGURE AP103.3(2) FRICTION LOSS IN SMOOTH PIPEa (TYPE K, ASTM B88 COPPER TUBING)
950 FIGURE AP103.3(3) FRICTION LOSS IN SMOOTH PIPEa (TYPE L, ASTM B88 COPPER TUBING)
951 FIGURE AP103.3(4) FRICTION LOSS IN SMOOTH PIPEa (TYPE M, ASTM B88 COPPER TUBING)
952 FIGURE AP103.3(5) FRICTION LOSS IN FAIRLY SMOOTH PIPEa
953 FIGURE AP103.3(6) FRICTION LOSS IN FAIRLY ROUGH PIPEa
954 FIGURE AP103.3(7) FRICTION LOSS IN ROUGH PIPEa
955 SECTION AP201 SELECTION OF PIPE SIZE
956 TABLE AP201.1 MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES
957 TABLE AP201.1—continued MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES
958 APPENDIX Q TINY HOUSES
SECTION AQ101 GENERAL
SECTION AQ102 DEFINITIONS
SECTION AQ103 CEILING HEIGHT
SECTION AQ104 ENERGY CONSERVATION
SECTION AQ105 EMERGENCY ESCAPE AND RESCUE OPENINGS NOT ADOPTED
960 APPENDIX R LIGHT STRAW-CLAY CONSTRUCTION
SECTION AR101 GENERAL
SECTION AR102 DEFINITIONS
SECTION AR103 NONBEARING LIGHT STRAW-CLAY CONSTRUCTION
961 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
962 FIGURE AR103.2.4(3) LIGHT STRAW-CLAY WALL WITH BLIND STUDS
963 SECTION AR104 THERMAL PERFORMANCE
SECTION AR105 REFERENCED STANDARDS
964 APPENDIX S STRAWBALE CONSTRUCTION
SECTION AS101 GENERAL
SECTION AS102 DEFINITIONS
965 FIGURE AS101.2 TYPICAL STRAWBALE WALL SYSTEMS
FIGURE AS102.1 BALE ORIENTATIONS
966 SECTION AS103 BALES
FIGURE AS103.2 APPROXIMATE DIMENSIONS OF COMMON STRAW BALES
SECTION AS104 FINISHES
967 SECTION AS105 STRAWBALE WALLS—GENERAL
968 FIGURE AS105.1(1) TYPICAL BASE OF PLASTERED STRAWBALE WALL ON CONCRETE SLAB AND FOOTING
969 FIGURE AS105.1(2) TYPICAL BASE OF PLASTERED STRAWBALE WALL OVER RAISED FLOOR
970 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
971 TABLE AS105.4 OUT-OF-PLANE RESISTANCE METHODS AND UNRESTRAINED WALL DIMENSION LIMITS
973 SECTION AS106 STRAWBALE WALLS—STRUCTURAL
TABLE AS106.6.1 MINIMUM COMPRESSIVE STRENGTH FOR PLASTERS ON STRUCTURAL WALLS
974 EQUATION AS-1
TABLE AS106.12 ALLOWABLE SUPERIMPOSED VERTICAL LOADS (LBS/FOOT) FOR PLASTERED LOAD-BEARING STRAWBALE WALLS
975 TABLE AS106.13(1) PLASTERED STRAWBALE BRACED WALL PANEL TYPES
976 TABLE AS106.13(2) BRACING REQUIREMENTS FOR STRAWBALE-BRACED WALL PANELS BASED ON WIND SPEED
977 TABLE AS106.13(3) BRACING REQUIREMENTS FOR STRAWBALE-BRACED WALL PANELS BASED ON SEISMIC DESIGN CATEGORY
SECTION AS107 FIRE RESISTANCE
978 SECTION AS108 THERMAL INSULATION
SECTION AS109 REFERENCED STANDARDS
980 APPENDIX T [RE] SOLAR-READY PROVISIONS—DETACHED ONE- AND TWO-FAMILY DWELLINGS AND TOWNHOUSES
SECTION AT101 SCOPE
SECTION AT102 (RA102) GENERAL DEFINITION
SECTION AT103 (RA103) SOLAR-READY ZONE
982 APPENDIX U DWELLING UNIT FIRE SPRINKLER SYSTEMS
984 APPENDIX V FIRE SPRINKLERS
AV107.1 FIRE SPRINKLERS
986 INDEX
1004 HELPFUL TOOLS FOR YOUR RESIDENTIAL CODE
1005 PROCTORED REMOTE ONLINE TESTING OPTION ( PRONTO)
1006 ICC LEARNING CENTER
1007 TELEWORK WITH ICC DIGITAL CODES PREMIUM
WA StateResidentialCode 2018
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