ICC IRC Commentary Volume1 2012

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International Residential Code and Commentary Volume 1

Published By	Publication Date	Number of Pages
ICC	2012	881

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Description

This comprehensive publication provides a convenient reference for regulations of the 2012 International Residential Code® (IRC®). Presented in an easy-to-reference format the commentary includes the full text of the code, including tables and figures, followed by corresponding commentary at the end of each section in one document. Every chapter begins with “General Comments” and “Purpose” sections followed by code and commentary to subsequent sections, tables and figures. This in-depth publication focuses on providing the full meaning and implications of the 2012 IRC®. The commentaries are designed to suggest the most effective method of application, and the consequences of not adhering to the code. This is an excellent reference for code officials, engineers, architects, inspectors, plans examiners, contractors and anyone who needs a better understanding of the 2012 IRC®.

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PDF Pages	PDF Title
1	2012 IRC® CODE AND COMMENTARY VOLUME 1
2	2012 IRC® CODE AND COMMENTARY VOLUME 1 TITLE PAGE
3	COPYRIGHT
4	PREFACE
8	PART I—ADMINISTRATIVE CHAPTER 1: SCOPE AND ADMINISTRATION PART 1—SCOPE AND APPLICATION SECTION R101 GENERAL
10	SECTION R102 APPLICABILITY
12	PART 2—ADMINISTRATION AND ENFORCEMENT SECTION R103 DEPARTMENT OF BUILDING SAFETY SECTION R104 DUTIES AND POWERS OF THE BUILDING OFFICIAL
13	FIGURE R104.5 PERSONNEL IDENTIFICATION BADGE
15	SECTION R105 PERMITS
19	SECTION R106 CONSTRUCTION DOCUMENTS
22	SECTION R107 TEMPORARY STRUCTURES AND USES SECTION R108 FEES
23	SECTION R109 INSPECTIONS
25	SECTION R110 CERTIFICATE OF OCCUPANCY
26	FIGURE R110.3 CERTIFICATE OF OCCUPANCY SECTION R111 SERVICE UTILITIES
27	SECTION R112 BOARD OF APPEALS
29	SECTION R113 VIOLATIONS SECTION R114 STOP WORK ORDER
30	FIGURE R114.1 STOP WORK ORDER BIBLIOGRAPHY
32	PART II—DEFINITIONS CHAPTER 2: DEFINITIONS SECTION R201 GENERAL
33	SECTION R202 DEFINITIONS FIGURE R202(1) AIR ADMITTANCE VALVE OPENS TO ADMIT AIR TO RELIEVE NEGATIVE PRESSURE
34	FIGURE R202(2) AIR ADMITTANCE VALVE CLOSES AND SEALS VENT UNDER ZERO OR POSITIVE PRESSURE
35	FIGURE R202(3) AIR GAP, AIR BREAK
39	FIGURE R202(4) BRANCH VENT
40	FIGURE R202(5) DRAINAGE SYSTEM COMPONENTS
43	FIGURE R202(6) ELECTRIC HYDRONIC CONVECTOR
47	FIGURE R202(7) FULL OPENING EXHAUST HOOD
49	FIGURE R202(8) FIRE-SEPARATION DISTANCE
50	FIGURE R202(9) FIXTURE AND HORIZONTAL BRANCH DRAIN FIGURE R202(10) FIXTURE DRAIN
54	FIGURE R202(11) HEIGHT OF BUILDING FIGURE R202.(12) STORY HEIGHT
55	FIGURE R202(13) HIGH-TEMPERATURE CHIMNEY
66	FIGURE R202(14) RUNNING BOND MASONRY
69	FIGURE R202(15) THREE-STORY BUILDING
71	FIGURE R202(16) SUMP PUMP
72	FIGURE R202(17) DEPTH OF WATER SEAL
75	BIBLIOGRAPHY
78	PART III—BUILDING PLANNING AND CONSTRUCTION CHAPTER 3: BUILDING PLANNING
79	SECTION R301 DESIGN CRITERIA
80	TABLE R301.2(1) CLIMATIC AND GEOGRAPHIC DESIGN CRITERIA
82	TABLE R301.2(2) COMPONENT AND CLADDING LOADS FOR A BUILDING WITH A MEAN ROOF HEIGHT OF 30 FEET LOCATED IN EXPOSURE B (psf)
83	TABLE R301.2(3) HEIGHT AND EXPOSURE ADJUSTMENT COEFFICIENTS FOR TABLE R301.2(2)
84	FIGURE R301.2(1) ISOLINES OF THE 97 1/2 PERCENT WINTER (DECEMBER, JANUARY AND FEBRUARY) DESIGN TEMPERATURES (°F) FIGURE R301.2(2) SEISMIC DESIGN CATEGORIES—SITE CLASS D
85	FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES—SITE CLASS D
86	FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES—SITE CLASS D
87	FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES—SITE CLASS D
88	FIGURE R301.2(2)—continued SEISMIC DESIGN CATEGORIES—SITE CLASS D
89	FIGURE R301.2(3) WEATHERING PROBABILITY MAP FOR CONCRETE
90	FIGURE R301.2(4)A BASIC WIND SPEEDS
91	FIGURE R301.2(4)B REGIONS WHERE DESIGN IS REQUIRED
92	FIGURE R301.2(4)C WIND-BORNE DEBRIS REGIONS
94	TABLE R301.2.1.2 WINDBORNE DEBRIS PROTECTION FASTENING SCHEDULE FOR WOOD STRUCTURAL PANELS
95	FIGURE R301.2(5) GROUND SNOW LOADS, Pg, FOR THE UNITED STATES (lb/ft2)
96	FIGURE R301.2(5)-continued GROUND SNOW LOADS, Pg, FOR THE UNITED STATES (lb/ft2)
97	FIGURE R301.2(6) TERMITE INFESTATION PROBABILITY MAP
98	FIGURE R301.2(7) COMPONENT AND CLADDING PRSSURE ZONES FIGURE R301.2(8) FROST LINE DEPTH
99	FIGURE R301.2.1 WIND FORCES ACTING ON AREA TABLE R301.2.1.3 EQUIVALENT BASIC WIND SPEEDSa
100	FIGURE R301.2.1.5.1(1) TOPOGRAPHIC FEATURES FOR WIND SPEED-UP EFFECT
101	FIGURE R301.2.1.5.1(2) ILLUSTRATION OF WHERE ON A TOPOGRAPHIC FEATURE, WIND SPEED INCREASE IS APPLIED
102	FIGURE R301.2.1.5.1(3) ILLUSTRATION OF UPWIND OBSTRUCTION TABLE R301.2.1.5.1 BASIC WIND MODIFICATION FOR TOPOGRAPHIC WIND EFFECT
103	FIGURE R301.2.2 SEISMIC FORCE
104	TABLE R301.2.2.1.1 SEISMIC DESIGN CATEGORY DETERMINATION
105	TABLE R301.2.2.2.1 WALL BRACING ADJUSTMENT FACTORS BY ROOF COVERING DEAD LOADa
107	FIGURE R301.2.2.2.5(1) BRACED WALL PANELS OUT OF PLANE FIGURE R301.2.2.2.5(2) BRACED WALL PANELS SUPPORTED BY CANTILEVER OR SET BACK
108	FIGURE R301.2.2.2.5(3) FLOOR OR ROOF NOT SUPPORTED AT ALL EDGES FIGURE R301.2.2.2.5(4) ROOF OR FLOOR EXTENSION BEYOND BRACED WALL LINE FIGURE R301.2.2.2.5(5) BRACED WALL PANEL EXTENSION OVER OPENING
109	FIGURE R301.2.2.2.5(6) OPENING LIMITATIONS FOR FLOOR AND ROOF DIAPHRAGMS FIGURE 301.2.2.2.5(7) PORTIONS OF FLOOR LEVEL OFFSET VERTICALLY FIGURE R301.2.2.2.5(8) BRACED WALL LINES NOT PERPENDICULAR
112	TABLE R301.4 MINIMUM DESIGN DEAD LOADS FOR TYPICAL RESIDENTIAL COMPONENTS
113	TABLE R301.5 MINIMUM UNIFORMLY DISTRIBUTED LIVE LOADS (in pounds per square foot)
114	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
115	FIGURE R301.7 BEAM DEFLECTION
116	TABLE R302.1(1) EXTERIOR WALLS TABLE R302.1(2) EXTERIOR WALLS—DWELLINGS WITH FIRE SPRINKLERS
117	FIGURE R302.1(1) EXTERIOR WALLS AND PROJECTIONS FOR DWELLINGS WITHOUT AUTOMATIC SPRINKLER SYSTEM FIGURE R302.1(2) EXTERIOR WALL FIRE-RESISTANCE-RATED REQUIREMENTS AND PROHIBITED OPENINGS FOR DWELLINGS WITHOUT AUTOMATIC SPRINKLER SYSTEM
118	FIGURE R302.1(3) EXTERIOR WALL FIRE-RESISTANCE-RATED REQUIREMENTS AND PROHIBITED OPENINGS FOR DWELLINGS WITHOUT AUTOMATIC SPRINKLER SYSTEM TABLE R302.1 MINIMUM FIRE SEPARATION DISTANCE COMPARISON (NONRATED CONSTRUCTION)
119	FIGURE R302.2 DWELLING UNIT SEPARATION FOR TOWNHOUSES
121	FIGURE R302.2.2(1) PARAPET REQUIREMENTS FOR WALL BETWEEN TOWNHOUSES FIGURE R302.2.2(2) EXCEPTION TO ELIMINATE PARAPET
122	FIGURE R302.2.3 PARPET REQUIREMENTS
123	FIGURE R302.3 DWELLING UNIT SEPARATIONS
124	FIGURE R302.3.1 SUPPORT OF DWELLING UNIT SEPARATION
125	FIGURE R302.4.1 TYPES OF PENETRATIONS
127	FIGURE R302.4.2(1) MEMBRANE PENETRATION BY OUTLET BOX
128	FIGURE R302.4.2(2) EXCEPTION TO ANNULAR SPACE PROTECTION
129	FIGURE R302.5.2 GARAGE/DWELLING SEPARATION
130	TABLE R302.6 DWELLING/GARAGE SEPARATION FIGURE R302.6 SEPARATION BETWEEN ATTACHED GARAGES AND DWELLING UNITS
132	FIGURE R302.9.4 INTERIOR FIRE TEST ROOM DIMENSIONS
133	FIGURE R302.10.1 INSULATION FACING
135	FIGURE R302.11(1) FIRESTOPPING—BALLOON FRAMING FIGURE R302.11(2) FIRESTOPPING—PLATFORM FRAMING FIGURE R302.11(3) FIRESTOPPING—FURRED SOFFIT FIGURE R302.11(4) FIRESTOPPING—DROPPED CEILING FIGURE R302.11(5) FIRESTOPPING—COVE CEILING
136	FIGURE R302.11(6) FIRESTOPPING—AT TUB FIGURE R302.11(7) FIRESTOPPING—AT STAIRWAYS FIGURE R302.11(8) FIRESTOPPING—AROUND PIPING
137	FIGURE R302.11(9) FIRESTOPPING—AROUND CHIMNEYS AND FIREPLACES
138	FIGURE 302.12(1) DRAFTSTOPPING OF CEILING SUSPENDED UNDER FLOOR FRAMING FIGURE 302.12(2) DRAFTSTOPPING OF TRUSS-TYPE FLOOR FRAMING
139	SECTION R303 LIGHT, VENTILATION AND HEATING
140	FIGURE R303.2 NATURAL LIGHT
141	FIGURE R303.4.1 AIR INTAKE OPENING LOCATIONS
143	FIGURE R303.6 STAIRWAY ILLUMINATION
144	FIGURE R303.9 REQUIRED HEATING SECTION R304 MINIMUM ROOM AREAS
145	FIGURE R304.1 FLOOR AREA SECTION R305 CEILING HEIGHT
146	FIGURE R304.4 HEIGHT EFFECT ON ROOM AREA SECTION R306 SANITATION SECTION R307 TOILET, BATH AND SHOWER SPACES
147	FIGURE R307.1 MINIMUM FIXTURE CLEARANCES SECTION R308 GLAZING
149	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
151	FIGURE R308.4(1) HAZARDOUS LOCATIONS FIGURE R308.4(2) PROTECTIVE BAR ALTERNATIVE (Section R308.4.3, Exception 2)
152	TABLE R308.4(3) GLAZING IN PANELS ADJACENT TO DOORS—ELEVATION (Section R308.4.2) FIGURE R308.4(4) GLAZING IN PANELS ADJACENT TO DOORS—PLAN (Section R308.4.2)
153	FIGURE R308.4(5) BARRIER BETWEEN GLAZING AND DOOR (Section R308.4.2, Exception 2) FIGURE R308.4(6) GLAZING IN PANELS ADJACENT TO DOORS—PLAN (Section R308.4.2, Exception 3)
154	FIGURE R308.4(7) GLAZING WITHIN A SHOWER ENCLOSURE FIGURE R308.4(8) GLAZING IN WET AREAS ADJACENT TO HOT TUBS, SPAS, WHIRLPOOLS, SAUNAS, STEAM ROOMS, BATHTUBS, SHOWERS AND SWIMMING POOLS
155	FIGURE R308.4(9) GLAZING AND WET SURFACES—PLAN VIEW (Section R308.4.5, Exception) FIGURE R308.4(10) GLAZING ADJACENT TO STAIRWAYS (Section R308.4.6)
156	TABLE R308.4(11) GLAZING ADJACENT TO THE BOTTOM STAIR LANDING (Section R308.4.7)
159	SECTION R309 GARAGES AND CARPORTS
160	SECTION R310 EMERGENCY ESCAPE AND RESCUE OPENINGS
161	FIGURE R310.1 EMERGENCY ESCAPE AND RESCUE WINDOW
162	FIGURE R310.2 WINDOW WELLS
163	SECTION R311 MEANS OF EGRESS
164	FIGURE R311.3.1 THRESHOLD HEIGHTS
166	FIGURE R311.7.1 STAIRWAY CLEARANCES FIGURE R311.7.2(1) MINIMUM HEADROOM
167	FIGURE R311.7.2(2) EXAMPLE OF EXCEPTION TO SECTION R311.7.2
168	FIGURE R311.7.5.1(1) CONVENTIONAL STAIRWAY
169	FIGURE R311.7.5.1(2) STAIR TOLERANCES
170	FIGURE R311.7.5.2.1(1) WINDERS FIGURE R311.7.5.2.1(2) WINDERS USED FOR CIRCULAR STAIRWAY
171	FIGURE R311.7.5.3 TREAD PROFILE
172	FIGURE R311.7.6(1) LANDINGS AT DOORS FIGURE R311.7.6(2) EXAMPLE OF LANDING OF SHAPES OTHER THAN SQUARE OR RECTANGULAR
173	FIGURE R311.7.8.2 HANDRAILS
174	FIGURE R311.7.8.3(1) TYPE 1 HANDRAIL FIGURE R311.7.8.3(2) TYPE II HANDRAIL
175	FIGURE R311.7.10.1 SPIRAL STAIRS
176	FIGURE R311.7.10.2 BULKHEAD ENCLOSURE STAIRWAY
177	SECTION R312 GUARDS AND WINDOW FALL PROTECTION FIGURE R312.1.1 DROP OFF AND GUARD HEIGHT REQUIREMENTS
178	FIGURE R312.1.2(1) STAIRWAY GUARD
179	FIGURE R312.1.2(2) STAIRWAY GUARD FIGURE R312.1.3 GUARD REQUIREMENTS
180	FIGURE R312.2.1 WINDOW SILL HEIGHT
181	SECTION R313 AUTOMATIC FIRE SPRINKLER SYSTEMS SECTION R314 SMOKE ALARMS
182	FIGURE R314.3(1) LOCATION OF SMOKE ALARMS
183	FIGURE R314.3(2) SMOKE ALARM LOCATION
184	SECTION R315 CARBON MONOXIDE ALARMS FIGURE R315.1 LOCATION OF CARBON MONOXIDE ALARMS
185	SECTION R316 FOAM PLASTIC
186	FIGURE R316.1 USE AND INSTALLATION REQUIREMENTS OF FOAM PLASTIC IN BUILDING CONSTRUCTION
188	FIGURE R316.5.1 ENCAPSULATED FOAM PLASTIC
189	FIGURE R316.5.3 FOAM PLASTIC, ATTIC AND CRAWL SPACES
191	FIGURE R316.5.11 FOAM PLASTIC SPRAY APPLIED TO SILL PLATE AND HEADER
192	SECTION R317 PROTECTION OF WOOD AND WOOD BASED PRODUCTS AGAINST DECAY
193	FIGURE R317.1(1) MINIMUM SEPARATION OF NONTREATED WOOD FROM GROUND
194	FIGURE R317.1(2) WOOD SILLS ON FOUNDATION WALLS FIGURE R317.1(3) WOOD SILLS AND SLEEPERS FIGURE R317.1(4) NONTREATED WOOD PROJECTING INTO BEAM POCKET
195	FIGURE R317.1(5) NONTREATED WOOD SIDING OR SHEATHING FIGURE R317.1.2 WOOD POST EMBEDDED IN CONCRETE
196	FIGURE R317.1.4 WOOD POST ON PERMEABLE PAD
197	FIGURE R317.2.1 TYPICAL LABEL FOR PRESSURE-TREATED WOOD
198	SECTION R318 PROTECTION AGAINST SUBTERRANEAN TERMITES
199	SECTION R319 SITE ADDRESS
200	SECTION R320 ACCESSIBILITY SECTION R321 ELEVATORS AND PLATFORM LIFTS
201	SECTION R322 FLOOD-RESISTANT CONSTRUCTION
205	FIGURE R322.2 LIMIT OF MODERATE WAVE ACTION
210	SECTION R323 STORM SHELTERS BIBLIOGRAPHY
214	CHAPTER 4: FOUNDATIONS SECTION R401 GENERAL
215	FIGURE R401.3(1) LOT GRADING EXAMPLE
216	FIGURE R401.3(2) LOT GRADING EXAMPLE TABLE R401.4.1 PRESUMPTIVE LOAD-BEARING VALUES OF FOUNDATION MATERIALSa SECTION R402 MATERIALS
217	FIGURE R402.1.2 EXAMPLE OF QUALITY MARK FOR PRESSURE-TREATED LUMBER
218	TABLE R402.2 MINIMUM SPECIFIED COMPRESSIVE STRENGTH OF CONCRETE
219	SECTION R403 FOOTINGS TABLE R403.1 MINIMUM WIDTH OF CONCRETE, PRECAST OR MASONRY FOOTINGS (inches)a
220	FIGURE R403.1(1) CONCRETE AND MASONRY FOUNDATION DETAILS
221	FIGURE R403.1(2) PERMANENT WOOD FOUNDATION BASEMENT WALL SECTION
222	FIGURE R403.1(3) PERMANENT WOOD FOUNDATION CRAWL SPACE SECTION
223	FIGURE R403.1.3.2 DOWELS FOR SLABS-ON-GROUND WITH TURNED-DOWN FOOTINGS FIGURE R403.1.4 RECOMMENDATION FOR ADJACENT FOOTINGS AT DIFFERENT ELEVATIONS
225	FIGURE R403.1.5 RECOMMENDATION FOR STEPPED WALL FOOTINGS
226	FIGURE R403.1.6 WOOD SILL PLATE ANCHORAGE TO FOUNDATIONS
227	FIGURE R403.1.7.1 FOUNDATION CLEARANCE FROM SLOPES FIGURE R403.1.7.2(1) BUILDINGS ADJACENT TO ASCENDING SLOPE EXCEEDING 1 TO 1
228	FIGURE R403.1.7.2(2) BUILDINGS ADJACENT TO DESCENDING SLOPE EXCEEDING ONE TO ONE FIGURE R403.1.7.3 DETERMINATION OF FOUNDATION ELEVATION ON GRADED SITES
230	FIGURE R403.3(1) INSULATION PLACEMENT FOR FROST PROTECTED FOOTINGS IN HEATED BUILDINGS
231	TABLE R403.3(1) MINIMUM FOOTING DEPTH AND INSULATION REQUIREMENTS FOR FROST-PROTECTED FOOTINGS IN HEATED BUILDINGS
232	FIGURE R403.3(2) AIR-FREEZING INDEX AN ESTMATE OF THE 100-YEAR RETURN PERIOD
233	TABLE R403.3(2) AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
234	TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
235	TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
236	TABLE R403.3(2)—continued AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
237	FIGURE R403.3(3) INSULATION PLACEMENT FOR FROST-PROTECTED FOOTINGS ADJACENT TO UNHEATED SLAB-ON-GROUND STRUCTURE
238	FIGURE R403.3(4) INSULATION PLACEMENT FOR FROST-PROTECTED FOOTINGS ADJACENT TO HEATED STRUCTURE
239	TABLE R403.4 MINIMUM DEPTH OF CRUSHED STONE FOOTINGS (D), (inches) SECTION R404 FOUNDATION AND RETAINING WALLS
240	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
241	FIGURE R404.1.1 FOUNDATION WALL WITH UNBALANCED FILL TABLE R404.1.1(1) PLAIN MASONRY FOUNDATION WALLS
242	TABLE R404.1.1(2) 8-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d > 5 INCHESa, c
243	TABLE R404.1.1(3) 10-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d > 6.75 INCHESa, c
244	TABLE R404.1.1(4) 12-INCH MASONRY FOUNDATION WALLS WITH REINFORCING WHERE d > 8.75 INCHESa, c
245	TABLE R404.1.2(1) MINIMUM HORIZONTAL REINFORCEMENT FOR CONCRETE BASEMENT WALLSa,
246	TABLE R404.1.2(2) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH NOMINAL FLAT CONCRETE BASEMENT WALLS
247	TABLE R404.1.2(3) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH (203 mm) NOMINAL FLAT CONCRETE BASEMENT WALLS
248	TABLE R404.1.2(4) MINIMUM VERTICAL REINFORCEMENT FOR 10-INCH NOMINAL FLAT CONCRETE BASEMENT WALLS
249	TABLE R404.1.2(5) MINIMUM VERTICAL WALL REINFORCEMENT FOR 6-INCH WAFFLE-GRID BASEMENT WALLS
250	TABLE R404.1.2(6) MINIMUM VERTICAL REINFORCEMENT FOR 8-INCH WAFFLE-GRID BASEMENT WALLS
251	TABLE R404.1.2(7) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH (152 mm) SCREEN-GRID BASEMENT WALLS
252	TABLE R404.1.2(8) MINIMUM VERTICAL REINFORCEMENT FOR 6-, 8-, 10-INCH AND 12-INCH NOMINAL FLAT BASEMENT WALLS
253	TABLE R404.1.2(9) MINIMUM SPACING FOR ALTERNATE BAR SIZE AND/OR ALTERNATE GRADE OF STEEL
260	FIGURE R404.1.5(1) FOUNDATION WALL CLAY MASONRY CURTAIN WALL WITH CONCRETE MASONRY PIERS
261	FIGURE R404.1.7 BEARING FOUNDATION WALLS AGAINST LATERAL EARTH PRESSURE
263	TABLE R404.2.3 PLYWOOD GRADE AND THICKNESS FOR WOOD FOUNDATION CONSTRUCTION (30 pcf equivalent-fluid weight soil pressure)
264	SECTION R405 FOUNDATION DRAINAGE
265	TABLE R405.1 PROPERTIES OF SOILS CLASSIFIED ACCORDING TO THE UNIFIED SOIL CLASSIFICATION SYSTEM
266	FIGURE R405.1(1) FOUNDATION DRAINAGE FOR HABITABLE SPACE BELOW GRADE SECTION R406 FOUNDATION WATERPROOFING AND DAMPPROOFING
267	FIGURE R405.1(2) OTHER SUGGESTED METHODS OF FOUNDATION DRAINAGE
268	FIGURE R406.1(1) DAMPPROOFING OF MASONRY FOUNDATION WALL [see also Figure R405.1(1)] FIGURE R406.1(2) DAMPPROOFING OF CONCRETE FOUNDATION WALL [see also Figure R405.1(1)]
269	FIGURE R406.2 METHODS OF WATERPROOFING BASEMENT WALLS [see also Figures R405.1(1) and R405.1(2) for typical drainage details]
270	SECTION R407 COLUMNS FIGURE R407.3(1) COLUMN ANCHORAGE FIGURE R407.3(2) COLUMN ANCHORAGE FIGURE R407.3(3) COLUMN ANCHORAGE SECTION R408 UNDER-FLOOR SPACE
271	FIGURE R408.1 CRAWL-SPACE VENTILATION
273	BIBLIOGRAPHY
276	CHAPTER 5: FLOORS SECTION R501 GENERAL
277	SECTION R502 WOOD FLOOR FRAMING FIGURE R502.1 GRADE MAKE EXAMPLES
278	FIGURE R502.1.1 TREATED LUMBER GRADE MARK
280	FIGURE R502.2 FLOOR CONSTRUCTION
281	TABLE R502.3.1(1) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential sleeping areas, live load = 30 psf, L/Î” = 360)a
282	TABLE R502.3.1(1)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES(Residential sleeping areas, live load = 30 psf, L/Δ = 360)a
283	TABLE R502.3.1(2) FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Î” = 360)
284	TABLE R502.3.1(2)—continued FLOOR JOIST SPANS FOR COMMON LUMBER SPECIES (Residential living areas, live load = 40 psf, L/Δ = 360)b
285	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 BALCONY
286	FIGURE R502.4(1) DOUBLE JOIST UNDER BEARING PARTITION FIGURE R502.4(2) SPACED JOISTS UNDER BEARING PARTITION WITH BLOCKING AT PENETRATION
287	TABLE R502.5(1) GIRDER SPANSa AND HEADER SPANSa FOR EXTERIOR BEARING WALLS (Maximum spans for Douglas fir-larch, hem-fir, southern pine and spruce-pine-firb and required number of jack studs)
288	TABLE R502.5(1)—continued GIRDER SPANSa AND HEADER SPANSa FOR EXTERIOR BEARING WALLS (Maximum spans for Douglas fir-larch, hem-fir, southern pine and spruce-pine-firb and required number of jack studs) FIGURE R502.5(1) GIRDER SPAN-SPACING RELATIONSHIP
289	TABLE R502.5(2) GIRDER SPANSa AND HEADER SPANSa FOR INTERIOR BEARING WALLS (Maximum spans for Douglas fir-larch, hem-fir, southern pine and spruce-pine-firb and required number of jack studs)
290	FIGURE R502.5(2) HEADER SPANS FOR EXTERIOR LOAD BEARING WALLS FIGURE R502.5(3) HEADERS SPANS FOR INTERIOR LOAD BEARING WALLS
291	FIGURE R502.6(1) FLOOR JOIST BEARING ON WOOD FIGURE R502.6(2) FLOOR JOIST BEARING ON MASONRY
292	FIGURE R502.6(3) FLOOR JOIST BEARING ON RIBBON STRIP FIGURE R502.6(4) JOIST HANGER AT DOUBLE TOP PLATE FIGURE R502.6.1 JOIST AT GIRDER
293	FIGURE R502.6.2(1) JOIST6 HANGER AT GIRDER FIGURE R502.6.2(2) LEDGER STRIPS AT BEAM OR GIRDER
294	FIGURE R502.7 BLOCKING OF JOISTS FIGURE R502.7.1 INTERMEDIATE LATERAL SUPPORT
295	FIGURE R502.8 CUTTING, NOTCHING AND DRILLING
296	FIGURE R502.9 POSITIVE CONNECTION BETWEEN POSTS AND GIRDERS
297	FIGURE R502.10(1) FLOOR FRAMING FOR MAXIMUM 4-FOOT OPENINGS
298	FIGURE R502.10(2) FLOOR FRAMING FOR GREATER THAN 4-FOOT OPENINGS FIGURE R502.10(3) HANGERS FOR JOIST-HEADER CONNECTION
299	SECTION R503 FLOOR SHEATHING TABLE R503.1 MINIMUM THICKNESS OF LUMBER FLOOR SHEATHING FIGURE R503.1(1) FLOOR SHEATHING AS SUBFLOORING
300	FIGURE R503.1(2) SUBFLOOR (FLOOR SHEATHING) ORIENTATION
301	FIGURE R503.1.1 SUBFLOOR (FLOOR SHEATHING ORIENTATION) FIGURE R503.2.1 PLYWOOD GRADE MARK EXAMPLES
302	TABLE R503.2.1.1(1) ALLOWABLE SPANS AND LOADS FOR WOOD STRUCTURAL PANELS FOR ROOF AND SUBFLOOR SHEATHING AND COMBINATION SUBFLOOR UNDERLAYMENT
303	TABLE R503.2.1.1(2) ALLOWABLE SPANS FOR SANDED PLYWOOD COMBINATION SUBFLOOR UNDERLAYMENTa
304	FIGURE R503.2.2(1) IDENTIFICATION OF PLYWOOD SUBFLOOR SPAN LIMITATIONS FIGURE R503.2.2(2) COMBINATION SUBFLOOR UNDERLAYMENT ALTERNATIVES
305	FIGURE R503.3.1 PARTICLEBOARD GRADE MARK EXAMPLE SECTION R504 PRESSURE PRESERVATIVELY TREATED-WOOD FLOORS (ON GROUND)
306	SECTION R505 STEEL FLOOR FRAMING FIGURE R505.1.1 STEEL FRAMING APPLICABILITY LIMITS
307	FIGURE R505.1.2 IN-LINE FRAMING
308	FIGURE R505.2(1) C-SHAPED SECTION TABLE R505.2(1) COLD-FORMED STEEL JOIST SIZES TABLE R505.2(2) MINIMUM THICKNESS OF COLD-FORMED STEEL MEMBERS
309	FIGURE R505.2(2) TRACK SECTION TABLE R505.2.4 SCREW SUBSTITUTION FACTOR
310	FIGURE R505.2.5.1 FLOOR JOIST WEB HOLES
311	FIGURE R505.2.5.3 WEB HOLE PATCH
312	TABLE R505.3.1(1) FLOOR TO FOUNDATION OR BEARING WALL CONNECTION REQUIREMENTSa, b FIGURE 505.3.1(1) FLOOR TO EXTERIOR LOAD-BEARING WALL STUD CONNECTION
313	TABLE R505.3.1(2) FLOOR FASTENING SCHEDULEa FIGURE R505.3.1(2) FLOOR TO WOOD SILL CONNECTION
314	FIGURE R505.3.1(3) FLOOR TO FOUNDATION CONNECTION FIGURE R505.3.1(4) CANTILEVERED FLOOR TO FOUNDATION CONNECTION
315	FIGURE R505.3.1(5) CANTILEVERED FLOOR TO WOOD SILL CONNECTION FIGURE R505.3.1(6) CANTILEVERED FLOOR TO EXTERIOR LOAD-BEARING WALL CONNECTION
316	FIGURE R505.3.1(7) CONTINUOUS SPAN JOIST SUPPORTED ON INTERIOR LOAD-BEARING WALL FIGURE R505.3.1(8) LAPPED JOISTS SUPPORTED ON INTERIOR LOAD-BEARING WALL
317	FIGURE R505.3.1(9) BEARING STIFFENERS FOR END JOISTS
318	TABLE R505.3.2(1) ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—SINGLE SPANS 33 ksi STEEL
319	TABLE R505.3.2(2) ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—MULTIPLE SPANS 33 ksi STEEL
320	TABLE R505.3.2(3) ALLOWABLE SPANS FOR COLD-FORMED STEEL JOISTS—MULTIPLE SPANS 50 ksi STEEL FIGURE R505.3.2 SPAN ARRANGEMENT FOR FLOOR JOIST CONTINUOUS OVER SUPPORT
321	FIGURE R505.3.3.2(1) JOIST BLOCKING (SOLID)
322	FIGURE R505.3.3.2(2) JOIST BLOCKING (STRAP)
323	FIGURE R505.3.4(1) BEARING STIFFENERS UNDER JAMB STUDS FIGURE R505.3.4(2) BEARING STIFFENER
324	TABLE R505.3.4(1) CLIP ANGLE BEARING STIFFENERS (20 psf equivalent snow load) TABLE R505.3.4(2) CLIP ANGLE BEARING STIFFENERS (30 psf equivalent snow load)
325	TABLE R505.3.4(3) CLIP ANGLE BEARING STIFFENERS (50 psf equivalent snow load) TABLE R505.3.4(4) CLIP ANGLE BEARING STIFFENERS (70 psf equivalent snow load)
326	FIGURE R505.3.7 TRACK SPLICE SECTION R506 CONCRETE FLOORS (ON GROUND)
327	FIGURE R505.3.8(1) COLD-FORMED STEEL FLOOR CONSTRUCTION: 6-FOOT FLOOR OPENING FIGURE R505.3.8(2) COLD-FORMED STEEL FLOOR CONSTRUCTION: 8-FOOT FLOOR OPENING
328	FIGURE R505.3.8(3) COLD-FORMED STEEL FLOOR CONSTRUCTION: FLOOR HEADER TO TRIMMER CONNECTION—6-FOOT OPENING FIGURE R505.3.8(4) COLD-FORMED STEEL FLOOR CONSTRUCTION: FLOOR HEADER TO TRIMMER CONNECTION—8-FOOT OPENING
329	FIGURE R506.1 CONCRETE SLAB-ON-GROUND REQUIREMENTS
330	SECTION R507 DECKS TABLE R507.2 FASTENER SPACING FOR A SOUTHERN PINE OR HEM-FIR DECK LEDGER AND A 2-INCH-NOMINAL SOLID-SAWN SPRUCE-PINE-FIR BAND JOIST (Deck live load = 40 psf, deck dead load = 10 psf)
331	TABLE R507.2.1 PLACEMENT OF LAG SCREWS AND BOLTS IN DECK LEDGERS AND BAND JOISTS FIGURE R507.2.1(1) PLACEMENT OF LAG SCREWS AND BOLTS IN LEDGERS
332	FIGURE R507.2.1(2) PLACEMENT OF LAG SCREWS AND BOLTS IN BAND JOISTS
333	FIGURE 507.2.3 DECK ATTACHMENT FOR LATERAL LOADS BIBLIOGRAPHY
336	CHAPTER 6: WALL CONSTRUCTION SECTION R601 GENERAL SECTION R602 WOOD WALL FRAMING
337	FIGURE R602.1 GRADE STAMP EXAMPLE FOR DIMENSIONAL LUMBER FIGURE R602.1.1(1) END-JOINTED LUMBER—FINGER JOINT
338	FIGURE R602.1.1(2) GRADE STAMP INCLUDING HRA MARK
339	TABLE R602.3(1) FASTENER SCHEDULE FOR STRUCTURAL MEMBERS
340	TABLE R602.3(1)—continued FASTENER SCHEDULE FOR STRUCTURAL MEMBERS
341	TABLE R602.3(2) ALTERNATE ATTACHMENTS TO TABLE R602.3(1)
342	TABLE R602.3(3) REQUIREMENTS FOR WOOD STRUCTURAL PANEL WALL SHEATHING USED TO RESIST WIND PRESSURESa, b,
343	TABLE R602.3(4) ALLOWABLE SPANS FOR PARTICLEBOARD WALL SHEATHING FIGURE R602.3(1) TYPICAL WALL, FLOOR AND ROOF FRAMING
344	FIGURE R602.3(2) FRAMING DETAILS
345	TABLE R602.3(5) SIZE, HEIGHT AND SPACING OF WOOD STUDS
346	TABLE R602.3.1 MAXIMUM ALLOWABLE LENGTH OF WOOD WALL STUDS EXPOSED TO WIND SPEEDS OF 100 MPH OR LESS IN SEISMIC DESIGN CATEGORIES A, B, C, D0, D1 and D2b,
347	TABLE R602.3.1—continued MAXIMUM ALLOWABLE LENGTH OF WOOD WALL STUDS EXPOSED TO WIND SPEEDS OF 100 MPH OR LESS IN SEISMIC DESIGN CATEGORIES A, B, C, D0, D1 and D2
348	FIGURE R602.3.2 SINGLE TOP-PLATE SPLICE
349	FIGURE R602.3.3(1) TOP PLATE WITH 16-INCH STUD SPACING FIGURE R602.3.3(2) TOP PLATE WITH 24-INCH STUD SPACING FIGURE R602.3.3(3) TOP PLATE WITH 24-INCH STUD SPACING AND BEARING POINT LIMITATIONS
350	FIGURE R602.3.3(4) BLOCKED TOP PLATE WITH 24-INCH STUD SPACING
352	FIGURE R602.6(1) NOTCHING AND BORED HOLE LIMITATIONS FOR EXTERIOR WALLS AND BEARING WALLS
353	FIGURE R602.6(2) NOTCHING AND BORED HOLE LIMITATIONS FOR INTERIOR NONBEARING WALLS
354	FIGURE R602.6.1 TOP PLATE FRAMING TO ACCOMMODATE PIPING
355	TABLE R602.7.1 SPANS FOR MINIMUM No.2 GRADE SINGLE HEADER
356	FIGURE R602.7 HEADER DETAIL
357	FIGURE 602.7.1(1) SINGLE MEMBER HEADER IN EXTERIOR BEARING WALL FIGURE R602.7.1(2) ALTERNATIVE SINGLE MEMBER HEADER WITHOUT CRIPPLE
358	TABLE R602.7.2 MAXIMUM SPANS FOR WOOD STRUCTURAL PANEL BOX HEADERSa FIGURE R602.7.2 TYPICAL WOOD STRUCTURAL PANEL BOX HEADER CONSTRUCTION
360	FIGURE R602.10 CRITICAL PARTS OF THE LATERAL LOAD PATH
361	TABLE R602.10 CROSS REFERENCE OF 2012 IRC WALL BRACING TOPICS TO 2009/2006 IRC
362	TABLE R602.10—continued CROSS REFERENCE OF 2012 IRC WALL BRACING TOPICS TO 2009/2006 IRC
363	FIGURE R602.10.1(1) WALL BRACING TERMINOLOGY FIGURE R602.10.1(2) EFFECTIVE (IMAGINARY) BRACED WALL LINES
364	FIGURE R602.10.1.1(1) 2009 IRC EFFECTIVE (IMAGINARY) BRACED WALL LINES FIGURE R602.10.1.1(2) COMPARISON OF 2009 AND 2012 IRC PROVISIONS FOR BRACED WALL LINE LENGTH
365	FIGURE R602.10.1.1 BRACED WALL LINE SPACING TABLE R602.10.1.3 BRACED WALL LINE SPACING
366	FIGURE R602.10.1.4 ANGLED WALLS
367	TABLE R602.10.1.4 PROJECTED BRACED WALL LINE LENGTH CONTRIBUTED BY THE ANGLED WALL FIGURE R602.10.1.4(1) PROJECTED ANGLE WALL LENGTH
368	FIGURE R602.10.1.4(2) ANGLED WALL GREATER THAN 8 FEET IN LENGTH
369	FIGURE R602.10.2.2 LOCATION OF BRACED WALL PANELS
371	FIGURE R602.10.3(1) WALL BRACING—WIND LOADS
372	FIGURE R602.10.3(2) WALL BRACING—SEISMIC LOADS
373	FIGURE R602.10.3(3) BASIS FOR WIND BRACING TABLE
374	FIGURE R602.10.3(4) EAVE-TO-RIDGE HEIGHT FIGURE R602.10.3(5) BRACED WALL LINE SPACING
376	FIGURE R602.10.3(6) BASIS FOR SEISMIC BRACING TABLE
377	FIGURE R602.10.3(7) PROJECTED LENGTH OF A BRACED WALL PANEL ON AN ANGLED WALL TABLE R602.10.3 ADJUSTED ANGLED WALL BRACED WALL PANEL LENGTH
378	TABLE R602.10.3(1) BRACING REQUIREMENTS BASED ON WIND SPEED
379	TABLE R602.10.3(1)—continued BRACING REQUIREMENTS BASED ON WIND SPEED
380	TABLE R602.10.3(2) WIND ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
381	TABLE R602.10.3(3) BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
382	TABLE R602.10.3(3)—continued BRACING REQUIREMENTS BASED ON SEISMIC DESIGN CATEGORY
383	TABLE R602.10.3(4) SEISMIC ADJUSTMENT FACTORS TO THE REQUIRED LENGTH OF WALL BRACING
385	TABLE R602.10.4 BRACING METHODS
386	TABLE R602.10.4—continued BRACING METHODS
388	TABLE R602.10.4.1 MIXING BRACING METHODS
390	TABLE R602.10.5 MINIMUM LENGTH OF BRACED WALL PANELS
391	FIGURE R602.10.5 BRACED WALL PANELS WITH CONTINUOUS SHEATING
392	TABLE R602.10.5.2 PARTIAL CREDIT FOR BRACED WALL PANELS LESS THAN 48 INCHES IN ACTUAL LENGTH
393	TABLE R602.10.6.1 MINIMUM HOLD-DOWN FORCES FOR METHOD ABW BRACED WALL PANELS FIGURE R602.10.6.1 METHOD ABW—ALTERNATE BRACED WALL PANEL
394	FIGURE R602.10.6.2 METHOD PFH—PORTAL FRAME WITH HOLD-DOWNS
395	FIGURE R602.10.6.3 METHOD PFG—PORTAL FRAME AT GARAGE DOOR OPENINGS IN SEISMIC DESIGN CATEGORIES A, B AND C
396	FIGURE R602.10.6.4 METHOD CS-PF-CONTINUOUSLY SHEATHED PORTAL FRAME PANEL CONSTRUCTION
397	TABLE R602.10.6.4 TENSION STRAP CAPACITY REQUIRED FOR RESISTING WIND PRESSURES PERPENDICULAR TO METHOD PFH, PFG AND CS-PF BRACED WALL PANELS
398	TABLE R602.10.6.5 METHOD BV-WSP WALL BRACING REQUIREMENTS
399	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
401	FIGURE R602.10.7 END CONDITIONS FOR BRACED WALL LINES WITH CONTINUOUS SHEATHING
402	FIGURE R602.10.8(1) BRACED WALL PANEL CONNECTION WHEN PERPENDICULAR
403	FIGURE R602.10.8(2) BRACED WALL PANEL CONNECTION WHEN PARALLEL TO FLOOR/CEILING FRAMING
404	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 FIGURE R602.10.8.2(3) BRACED WALL PANEL CONNECTION OPTION TO PERPENDICULAR RAFTERS OR ROOF TRUSSES
405	TABLE R602.10.8.2 CONNECTION AND BLOCKING REQUIREMENTS BETWEEN BRACED WALL PANELS AND ROOF FRAMING FIGURE R602.10.8.2 DISTANCE FROM TOP PLATE TO BOTTOM OF ROOF SHEATHING FOR PROVIDING CONNECTION REQUIREMENTS AND BLOCKING PER TABLE R602.10.8.2
407	FIGURE R602.10.9 MASONRY STEM WALLS SUPPORTING BRACED WALL PANELS
408	FIGURE R602.10.9.1(1) SEISMIC DESIGN CATEGORY D2 INTERIOR BRACED WALL SUPPORT
409	FIGURE R602.10.9.1(2) SEISMIC DESIGN CATEGORY D2 INTERIOR BRACED WALL SUPPORT
412	FIGURE R602.11.2 STEPPED FOUNDATION CONSTRUCTION FIGURE R602.11.2(1) CRIPPLE WALL TOP PLATE EXTENDED 4 FEET OVER THE FOUNDATION
413	FIGURE R602.12.1 RECTANGLE CIRCUMSCRIBING AN ENCLOSED BUILDING
414	TABLE R602.12.3 AVAILABLE BRACING METHODS FOR SIMPLIFIED WALL BRACING
416	TABLE R602.12.4 MINIMUM NUMBER OF BRACING UNITS ON EACH SIDE OF THE CIRCUMSCRIBED RECTANGLE FIGURE R602.12.5 BRACING UNIT DISTRIBUTION SECTION R603 STEEL WALL FRAMING
417	FIGURE R603.1.2 IN-LINE FRAMING
418	FIGURE R603.2(1) C-SHAPED SECTION FIGURE R603.2(2) TRACK SECTION TABLE R603.2(1) LOAD-BEARING COLD-FORMED STEEL STUD SIZES TABLE R603.2(2) MINIMUM THICKNESS OF COLD-FORMED STEEL MEMBERS
419	TABLE R603.2.4 SCREW SUBSTITUTION FACTOR
420	FIGURE R603.2.5.1 WEB HOLES FIGURE R603.2.5.3 STUD WEB HOLE PATCH
421	TABLE R603.3.1 WALL TO FOUNDATION OR FLOOR CONNECTION REQUIREMENTSa, b
422	FIGURE R603.3.1(1) WALL TO FLOOR CONNECTION
423	FIGURE R603.3.1(2) WALL TO FOUNDATION CONNECTION FIGURE R603.3.1(3) WALL TO WOOD SILL CONNECTION
424	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
425	TABLE R603.3.2(1) WALL FASTENING SCHEDULE TABLE R603.3.2(2) 24-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 33 KSI STEEL
426	TABLE R603.3.2(3) 24-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 50 KSI STEEL
427	TABLE R603.3.2(4) 28-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 33 KSI STEEL
428	TABLE R603.3.2(5) 28-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 50 KSI STEEL
429	TABLE R603.3.2(6) 32-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 33 KSI STEE
430	TABLE R603.3.2(7) 32-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 50 KSI STEEL
431	TABLE R603.3.2(8) 36-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 33 KSI STEEL
432	TABLE R603.3.2(9) 36-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 50 KSI STEEL
433	TABLE R603.3.2(10) 40-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 33 KSI STEEL
434	TABLE R603.3.2(11) 40-FOOT-WIDE BUILDING SUPPORTING ROOF AND CEILING ONLY 50 KSI STEEL
435	TABLE R603.3.2(12) 24-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 33 KSI STEEL
436	TABLE R603.3.2(13) 24-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 50 KSI STEEL
437	TABLE R603.3.2(14) 28-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 33 KSI STEEL
438	TABLE R603.3.2(15) 28-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 50 KSI STEEL
439	TABLE R603.3.2(16) 32-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 33 KSI STEEL
440	TABLE R603.3.2(17) 32-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 50 KSI STEEL
441	TABLE R603.3.2(18) 36-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 33 KSI STEEL
442	TABLE R603.3.2(19) 36-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 50 KSI STEEL
443	TABLE R603.3.2(20) 40-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 33 KSI STEE
444	TABLE R603.3.2(21) 40-FOOT-WIDE BUILDING SUPPORTING ONE FLOOR, ROOF AND CEILING 50 KSI STEEL
445	TABLE R603.3.2(22) 24-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 33 KSI STEEL
446	TABLE R603.3.2(23) 24-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 33 KSI STEEL
447	TABLE R603.3.2(24) 28-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 33 KSI STEEL
448	TABLE R603.3.2(25) 28-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 50 KSI STEEL
449	TABLE R603.3.2(26) 32-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 33 KSI STEEL
450	TABLE R603.3.2(27) 32-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 50 KSI STEEL
451	TABLE R603.3.2(28) 36-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 33 KSI STEEL
452	TABLE R603.3.2(29) 36-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILIN 50 KSI STEEL
453	TABLE R603.3.2(30) 40-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 33 KSI STEEL
454	TABLE R603.3.2(31) 40-FOOT-WIDE BUILDING SUPPORTING TWO FLOORS, ROOF AND CEILING 50 KSI STEEL
455	TABLE R603.3.2.1(1) ALL BUILDING WIDTHS GABLE ENDWALLS 8, 9 OR 10 FEET IN HEIGHT 33 KSI STEEL
456	TABLE R603.3.2.1(2) ALL BUILDING WIDTHS GABLE ENDWALLS 8, 9 OR 10 FEET IN HEIGHT 50 KSI STEEL
457	TABLE R603.3.2.1(3) ALL BUILDING WIDTHS GABLE ENDWALLS OVER 10 FEET IN HEIGHT 33 KSI STEEL
458	TABLE R603.3.2.1(4) ALL BUILDING WIDTHS GABLE ENDWALLS OVER 10 FEET IN HEIGHT 50 KSI STEEL
459	FIGURE R603.3.3(1) STUD BRACING WITH STRAPPING ONLY FIGURE R603.3.3(2) STUD BRACING WITH STRAPPING AND SHEATHING MATERIAL
460	FIGURE R603.3.5 TRACK SPLICE FIGURE R603.4 CORNER FRAMING
461	FIGURE R603.6(1) BOX BEAM HEADER FIGURE R603.6(2) BACK-TO-BACK HEADER
462	TABLE R603.6(1) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a, b
463	TABLE R603.6(2) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a, b
464	TABLE R603.6(3) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a,b
465	TABLE R603.6(4) BOX-BEAM HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a, b
466	TABLE R603.6(5) BOX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
467	TABLE R603.6(6) BOX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
468	TABLE R603.6(7)B OX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
469	TABLE R603.6(8) BOX-BEAM HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
470	TABLE R603.6(9) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
471	TABLE R603.6(10) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a, b
472	TABLE R603.6(11) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
473	TABLE R603.6(12) BOX-BEAM HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a,b
474	TABLE R603.6(13) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a,b
475	TABLE R603.6(14) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a,b
476	TABLE R603.6(15) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (33 Ksi steel)a, b
477	TABLE R603.6(16) BACK-TO-BACK HEADER SPANS Headers Supporting Roof and Ceiling Only (50 Ksi steel)a, b
478	TABLE R603.6(17) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
479	TABLE R603.6(18) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
480	TABLE R603.6(19) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (33 Ksi steel)a, b
481	TABLE R603.6(20) BACK-TO-BACK HEADER SPANS Headers Supporting One Floor, Roof and Ceiling (50 Ksi steel)a, b
482	TABLE R603.6(21) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
483	TABLE R603.6(22) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a, b
484	TABLE R603.6(23) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (33 Ksi steel)a, b
485	TABLE R603.6(24) BACK-TO-BACK HEADER SPANS Headers Supporting Two Floors, Roof and Ceiling (50 Ksi steel)a, b
486	FIGURE R603.6.1(1) BOX BEAM HEADER IN GABLE ENDWALL FIGURE R603.6.1(2) BACK-TO-BACK HEADER IN GABLE ENDWALL
487	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
488	TABLE R603.8 HEAD AND SILL TRACK SPAN Fy = 33 KSI FIGURE R603.9 STRUCTURAL SHEATHING FASTENING PATTERN
489	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
490	FIGURE R603.9.2 CORNER STUD HOLD-DOWN DETAIL
491	SECTION R604 WOOD STRUCTURAL PANELS SECTION R605 PARTICLEBOARD SECTION R606 GENERAL MASONRY CONSTRUCTION
492	FIGURE R606.2.1 MINIMUM THICKNESS—MASONRY BEARING AND EXTERIOR WALLS FOR A ONE-STORY DWELLING
493	FIGURE R606.3(1) MASONRY CORBELING LIMITATIONS PER COURSE FIGURE R606.3(2) MASONRY CORBELING LIMITATIONS PER COURSE
494	FIGURE R606.4(2) MASONRY CORBELING LIMITATIONS PER COURSE
495	TABLE R606.5 ALLOWABLE COMPRESSIVE STRESSES FOR EMPIRICAL DESIGN OF MASONRY FIGURE R606.8(1) MINIMUM HORIZONTAL JOINT REINFORCEMENT FOR STACK-BOND MASONRY
496	FIGURE R606.8(2) HORIZONTAL JOINT REINFORCEMENT-LADDER AND TRUSS TYPES FIGURE R606.9 BUILDING ELEMENTS PROVIDING LATERAL SUPPORT TO WALLS
497	TABLE R606.9 SPACING OF LATERAL SUPPORT FOR MASONRY WALLS FIGURE R606.9.1.2 INTERSECTING MASONRY WALLS
498	FIGURE R606.9.2.1(1) ANCHORAGE OF ROOF STRUCTURES FIGURE R606.9.2.1(2) ANCHORAGE OF ROOF STRUCTURES
500	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
501	FIGURE R606.11(2) REQUIREMENTS FOR REINFORCED GROUTED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY C
502	FIGURE R606.11(3) REQUIREMENTS FOR REINFORCED MASONRY CONSTRUCTION IN SEISMIC DESIGN CATEGORY D0, D1, OR D2
503	TABLE R606.12.2.1 MINIMUM SOLID WALL LENGTH ALONG EXTERIOR WALL LINES
504	TABLE R606.12.3.2 MINIMUM DISTRIBUTED WALL REINFORCEMENT FOR BUILDING ASSIGNED TO SEISMIC DESIGN CATEGORY D0 or D1
505	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 BONDEDMASONRY WALLS IN SEISMIC DESIGN CATEGORY D2
506	FIGURE R606.13 REINFORCING STEEL CLEARANCES FIGURE R606.14 BEAM OR GIRDER BEARING ON MASONRY
507	FIGURE R606.14.1 JOIST-BEARING MINIMUMS TABLE R606.15.1 MINIMUM CORROSION PROTECTION SECTION R607 UNIT MASONRY
508	TABLE R607.1 MORTAR PROPORTIONS
510	SECTION R608 MULTIPLE-WYTHE MASONRY FIGURE R608.1.1.1 BONDING WITH SOLID UNIT MASONRY FIGURE R608.1.1.2 BONDING WITH HOLLOW UNIT MASONRY
511	FIGURE R608.1.2.1(1) MASONRY BONDING—METAL TIES FIGURE R608.1.2.1(2) BONDING AROUND OPENING IN MASONRY WALLS
512	FIGURE R608.1.2.2 BONDING WITH ADJUSTABLE WALL TIES FIGURE R608.1.2.3 BONDING WITH PREFABRICATED JOINT REINFORCEMENT
513	SECTION R609 GROUTED MASONRY
514	FIGURE R609.1 GROUTED MULTIPLE-WYTHE MASONRY TABLE R609.1.1 GROUT PROPORTIONS BY VOLUME FOR MASONRY CONSTRUCTION TABLE R609.1.2 GROUT SPACE DIMENSIONS AND POUR HEIGHTS
515	FIGURE R609.1.2 GROUTED MULTIPLE-WYTHE MASONRY
516	FIGURE R609.3.1 REINFORCEMENT PLACEMENT LIMITATIONS
517	FIGURE R609.4.1(1) REINFORCEMENT PLACEMENT LIMITATIONS FIGURE R609.4.1(2) REINFORCED HOLLOW UNIT MASONRY VERTICAL CELL ALIGNMENT
518	FIGURE R609.4.1(3) MASONRY REINFORCING STEEL ALIGNMENT FIGURE R609.4.1(4) REINFORCED HOLLOW UNIT MASONRY CLEANOUTS
519	FIGURE R609.4.1(5) MASONRY REINFORCING STEEL ALIGNMENT SECTION R610 GLASS UNIT MASONRY
520	FIGURE R610.4.1 GLASS UNIT MASONRY DESIGN WIND LOAD RESISTANCE
521	FIGURE R610.5.2.1 GLASS UNIT MASONRY SECTION R611 EXTERIOR CONCRETE WALL CONSTRUCTION
523	FIGURE R611.2 ICF APPLICABILITY LIMITS
524	TABLE R611.3 DIMENSIONAL REQUIREMENTS FOR WALLSa, b FIGURE R611.3(1) FLAT WALL SYSTEM FIGURE R611.3(2) WAFFLE-GRID WALL SYSTEM
525	FIGURE R611.3(3) SCREEN-GRID SYSTEM
528	TABLE R611.5.4(1) LAP SPLICE AND TENSION DEVELOPMENT LENGTHS FIGURE R611.5.4(1) LAP SPLICES
529	FIGURE R611.5.4(2) DEVELOPMENT LENGTH AND COVER FOR HOOKS AND BAR EXTENSION FIGURE R611.5.4(3) STANDARD HOOKS
530	TABLE R611.5.4(2) MAXIMUM SPACING FOR ALTERNATIVE BAR SIZE AND/OR ALTERNATIVE GRADE OF STEEL
531	FIGURE R611.6(1) ABOVE-GRADE CONCRETE WALL CONSTRUCTION ONE STORY
532	FIGURE R611.6(2) ABOVE-GRADE CONCRETE FIRST-STORY AND LIGHT-FRAMED SECOND-STORY FIGURE R611.6(3) ABOVE-GRADE CONCRETE WALL CONSTRUCTION TWO-STORY
533	FIGURE R611.6(4) ABOVE-GRADE CONCRETE WALL SUPPORTED ON MONOLITHIC SLAB-ON-GROUND FOOTING
534	TABLE R611.6(1) MINIMUM VERTICAL REINFORCEMENT FOR FLAT ABOVE-GRADE WALLS
535	TABLE R611.6(2) MINIMUM VERTICAL REINFORCEMENT FOR WAFFLE-GRID ABOVE-GRADE WALLS
536	TABLE R611.6(3) MINIMUM VERTICAL REINFORCEMENT FOR 6-INCH SCREEN-GRID ABOVE-GRADE WALLS
537	TABLE R611.6(4) MINIMUM VERTICAL REINFORCEMENT FOR FLAT, WAFFLE- AND SCREEN-GRID ABOVE-GRADE WALLS DESIGNED CONTINUOUS WITH FOUNDATION STEM WALLS
538	TABLE R611.6(4)—continued MINIMUM VERTICAL REINFORCEMENT FOR FLAT, WAFFLE- AND SCREEN-GRID ABOVE-GRADE WALLS DESIGNED CONTINUOUS WITH FOUNDATION STEM WALLS
539	EQUATION R6-1
540	EQUATION R6-2
542	TABLE R611.7.1.1 VELOCITY PRESSURES
543	TABLE R611.7(1A) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE ONE STORY OR TOP STORY OF TWO STORY
544	TABLE R611.7(1A)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE ONE STORY OR TOP STORY OF TWO STORY
545	TABLE R611.7(1B) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE FIRST STORY OF TWO STORY
546	TABLE R611.7(1B)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR ENDWALL FOR WIND PERPENDICULAR TO RIDGE FIRST STORY OF TWO STORY
547	TABLE R611.7(1C) UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGE
548	TABLE R611.7(1C)—continued UNREDUCED LENGTH, UR, OF SOLID WALL REQUIRED IN EACH EXTERIOR SIDEWALL FOR WIND PARALLEL TO RIDGE
549	TABLE R611.7(2) REDUCTION FACTOR, R1, FOR BUILDINGS WITH MEAN ROOF HEIGHT LESS THAN 35 FEETa TABLE R611.7(3) REDUCTION FACTOR, R2, FOR FLOOR-TO-CEILING WALL HEIGHTS LESS THAN 10 FEET
550	TABLE R611.7(4) REDUCTION FACTOR FOR DESIGN STRENGTH, R3, FOR FLAT, WAFFLE- AND SCREEN-GRID WALLS
551	FIGURE R611.7(1) MINIMUM SOLID WALL LENGTH
552	FIGURE R611.7(2) VERTICAL REINFORCEMENT LAYOUT DETAIL
553	FIGURE R611.7(3) VERTICAL WALL REINFORCEMENT ADJACENT TO WALL OPENINGS
554	FIGURE R611.8(1) REINFORCEMENT OF OPENINGS
555	FIGURE R611.8(2) LINTEL FOR FLAT WALLS FIGURE R611.8(3) LINTELS FOR WAFFLE-GRID WALLS
556	FIGURE R611.8(4) LINTELS FOR SCREEN-GRID WALLS
557	TABLE R611.8(1) LINTEL DESIGN LOADING CONDITIONS
558	TABLE R611.8(2) MAXIMUM ALLOWABLE CLEAR SPANS FOR 4-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
559	TABLE R611.8(2)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 4-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
560	TABLE R611.8(3) MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
561	TABLE R611.8(3)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
562	TABLE R611.8(4) MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
563	TABLE R611.8(4)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
564	TABLE R611.8(5) MAXIMUM ALLOWABLE CLEAR SPANS FOR 10-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
565	TABLE R611.8(5)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 10-INCH-NOMINAL THICK FLAT LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
566	TABLE R611.8(6) MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLS MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR SPAN 32 FEET
567	TABLE R611.8(6)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLS MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR SPAN 32 FEET
568	TABLE R611.8(7) MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLS MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR CLEAR SPAN 32 FEET
569	TABLE R611.8(7)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR 8-INCH-THICK WAFFLE-GRID LINTELS IN LOAD-BEARING WALLS MAXIMUM ROOF CLEAR SPAN 40 FEET AND MAXIMUM FLOOR CLEAR SPAN 32 FEET
570	TABLE R611.8(8) MAXIMUM ALLOWABLE CLEAR SPANS FOR 6-INCH-THICK SCREEN-GRID LINTELS IN LOAD-BEARING WALLS ROOF CLEAR SPAN 40 FEET AND FLOOR CLEAR SPAN 32 FEET
571	TABLE R611.8(9) MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLS
572	TABLE R611.8(9)—continued MAXIMUM ALLOWABLE CLEAR SPANS FOR FLAT LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLS TABLE R611.8(10) MAXIMUM ALLOWABLE CLEAR SPANS FOR WAFFLE-GRID AND SCREEN-GRID LINTELS WITHOUT STIRRUPS IN NONLOAD-BEARING WALLS
573	TABLE R611.8.2 APPLICABLE REQUIREMENTS FOR LINTELS
576	FIGURE R611.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
577	TABLE R611.9(1) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
578	FIGURE R611.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL FRAMING PARALLEL
579	TABLE R611.9(2) WOOD-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
580	FIGURE R611.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL FRAMING PERPENDICULAR
581	TABLE R611.9(3) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
582	FIGURE R611.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL FRAMING PARALLEL
583	TABLE R611.9(4) WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
584	FIGURE R611.9(5) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
585	TABLE R611.9(5) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PERPENDICULAR
586	FIGURE R611.9(6) COLD-FORMED STEEL FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
587	TABLE R611.9(6) COLD-FORMED STEEL-FRAMED FLOOR TO SIDE OF CONCRETE WALL, FRAMING PARALLEL
588	FIGURE R611.9(7) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL FRAMING PERPENDICULAR
589	TABLE R611.9(7) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
590	FIGURE R611.9(8) COLD-FORMED STEEL FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
591	TABLE R611.9(8) COLD-FORMED STEEL-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL
592	FIGURE R611.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
593	TABLE R611.9(9) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
594	FIGURE R611.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL FRAMING PARALLEL
595	TABLE R611.9(10) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
596	FIGURE R611.9(11) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
597	TABLE R611.9(11) WOOD-FRAMED ROOF TO TOP OF CONCRETE WALL, FRAMING PERPENDICULAR
598	FIGURE R611.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
599	TABLE R611.9(12) COLD-FORMED STEEL ROOF TO TOP OF CONCRETE WALL, FRAMING PARALLEL
600	SECTION R612 EXTERIOR WINDOWS AND DOORS
601	FIGURE R612.7.2(1) THROUGH THE FRAME FIGURE R612.7.2(2) FRAME CLIP FIGURE R612.7.2(3) THROUGH THE FRAME
602	FIGURE R612.7.2(4) FRAME CLIP FIGURE R612.7.2(5) THROUGH THE FLANGE FIGURE R612.7.2(6) THROUGH THE FLANGE FIGURE R612.7.2(7) FRAME CLIP FIGURE R612.7.2(8) THROUGH THE FLANGE
603	SECTION R613 STRUCTURAL INSULATED PANEL WALL CONSTRUCTION TABLE R613.3.1 MINIMUM PROPERTIES FOR POLYURETHANE INSULATION USED AS SIPS CORE
604	FIGURE R613.4 SIP WALL PANEL
605	TABLE R613.3.2 MINIMUM PROPERTIESa FOR ORIENTED STRAND BOARD FACER MATERIAL IN SIP WALLS
606	TABLE R613.5(1) MINIMUM THICKNESS FOR SIP WALL SUPPORTING SIP OR LIGHT-FRAME ROOF ONLY (inches)a
607	TABLE R613.5(2) MINIMUM THICKNESS FOR SIP WALLS SUPPORTING SIP OR LIGHT-FRAME ONE STORY AND ROOF (inches)a
608	FIGURE R613.5(1) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS FIGURE R613.5(2) MAXIMUM ALLOWABLE HEIGHT OF SIP WALLS
609	FIGURE R613.5(3) TRUSSED ROOF TO TOP PLATE CONNECTION FIGURE R613.5(4) SIP WALL TO WALL PLATFORM FRAME CONNECTION
610	FIGURE R613.5(5) SIP WALL TO WALL BALLOON FRAME CONNECTION (I-Joist floor shown for Illustration only) FIGURE R613.5.1 SIP WALL FRAMING CONFIGURATION
611	FIGURE R613.5.2 SIP WALL TO CONCRETE SLAB FOR FOUNDATION WALL ATTACHMENT
612	FIGURE R613.8 TYPICAL SIP CONNECTION DETAILS FOR VERTICAL IN-PLANE JOINTS FIGURE R613.9 SIP CORNER FRAMING DETAIL
613	TABLE R613.10 MAXIMUM SPANS FOR 1 17/8-INCH-DEEP SIP HEADERS (feet)a BIBLIOGRAPHY
616	CHAPTER 7: WALL COVERING SECTION R701 GENERAL SECTION R702 INTERIOR COVERING
617	FIGURE R701.2(1) PLASTER WALL COVERING—APPLICABLE TERMS FIGURE R701.2(2) GYPSUM APPLICATION—TERMS
618	TABLE R702.1(1) THICKNESS OF PLASTER TABLE R702.1(2) GYPSUM PLASTER PROPORTIONSa
619	TABLE R702.1(3) CEMENT PLASTER PROPORTIONS, PARTS BY VOLUME
620	FIGURE R702.2(1) INTERIOR PLASTERING SYSTEM FIGURE R702.2(2) VENEER PLASTER SYSTEM
621	FIGURE R702.3.2(1) INTERIOR WALL COVERING—DIRECT APPLICATION
622	FIGURE R702.3.2(2) INTERIOR WALL COVERING-FURRED APPLICATION FIGURE R702.3.2(3) INTERIOR WALL COVERING-FURRED APPLICATION OVER SOLID BACKING OR OVER STUDS
623	TABLE R702.3.5 MINIMUM THICKNESS AND APPLICATION OF GYPSUM BOARD
624	FIGURE R702.3.5(1) GYPSUM BOARD APPLICATION FIGURE R702.3.5(2) GYPSUM BOARD—SINGLE-NAILING APPLICATION FIGURE R702.3.5(3) GYPSUM BOARD—DOUBLE-NAILING APPLICATION
625	TABLE R702.3.7 SHEAR CAPACITY FOR HORIZONTAL WOOD-FRAMED GYPSUM BOARD DIAPHRAGM CEILING ASSEMBLIES
626	FIGURE R702.3.7(1) HORIZONTAL GYPSUM BOARD CEILING DIAPHRAGM CONSTRUCTION FIGURE R702.3.7(2) PERIMETER BLOCKING
627	FIGURE R702.4.1 INTERIOR WALL TILE INSTALLATION
628	FIGURE R702.4.2 EXAMPLE OF WALL TILE INSTALLATION TUB AND SHOWER AREA
629	TABLE R702.7.1 CLASS III VAPOR RETARDERS
630	FIGURE R702.7 TYPICAL WOOD STUD WALL CONSTRUCTION SECTION R703 EXTERIOR COVERING
633	FIGURE R703.3.1(1) VERTICAL JOINT TREATMENT OF PANEL SIDING FIGURE R703.3.1(2) HORIZONTAL JOINT TREATMENT OF PANEL SIDING
634	TABLE R703.4 WEATHER-RESISTANT SIDING ATTACHMENT AND MINIMUM THICKNESS
635	TABLE R703.4—continued WEATHER-RESISTANT SIDING ATTACHMENT AND MINIMUM THICKNESS
636	TABLE R703.5.2 MAXIMUM WEATHER EXPOSURE FOR WOOD SHAKES AND SHINGLES ON EXTERIOR WALLSa, b, c (Dimensions are in inches)
637	FIGURE R703.6(1) EXTERIOR PLASTERING SYSTEM FIGURE R703.6(2) EXTERIOR PLASTER-WOOD FRAME ON CONCRETE FLOOR SLAB
638	FIGURE R703.6(3) WEEP SCREED FOR EXTERIOR PLASTER ON STUD
640	FIGURE R703.7 MASONRY VENEER WALL DETAILS
641	FIGURE R703.7—continued MASONRY VENEER WALL DETAILS
642	TABLE R703.7(1) STONE OR MASONRY VENEER LIMITATIONS AND REQUIREMENTS, WOOD OR STEEL FRAMING, SEISMIC DESIGN CATEGORIES A, B AND C TABLE R703.7(2) STONE OR MASONRY VENEER LIMITATIONS AND REQUIREMENTS, ONE- AND TWO-FAMILY DETACHED DWELLINGS, WOOD FRAMING, SEISMIC DESIGN CATEGORIES D0, D1 AND D2
643	FIGURE R703.7.2.1 EXTERIOR MASONRY VENEER SUPPORT BY STEEL ANGLES
644	FIGURE R703.7.2.2 EXTERIOR MASONRY VENEER SUPPORT BY ROOF MEMBERS
645	TABLE R703.7.3.1 ALLOWABLE SPANS FOR LINTELS SUPPORTING MASONRY VENEER TABLE R703.7.3.2 HEIGHT OF MASONRY VENEER ABOVE OPENING FIGURE R703.7.3.2 MASONRY VENEER OPENING
646	TABLE R703.7.4 TIE ATTACHMENT AND AIR SPACE REQUIREMENTS
648	FIGURE R703.8 FLASHING EXAMPLES
651	BIBLIOGRAPHY
652	CHAPTER 8: ROOF-CEILING CONSTRUCTION SECTION R801 GENERAL SECTION R802 WOOD ROOF FRAMING
655	FIGURE R802.3(1) RIDGE BOARD FIGURE R802.3(2) RIDGE ALTERNATIVE—GUSSET PLATE TIE
656	FIGURE R802.3.1(1) CEILING JOIST AT SUPPORTS FIGURE R802.3.1(2) ROOF FRAMING WITH CEILING JOISTS NOT PARALLEL TO RAFTERS
657	FIGURE R802.3.1(3) ROOF FRAMING WITH CEILING JOISTS PARALLEL TO RAFTERS FIGURE R802.3.2(1) LAPPED CEILING JOIST CONNECTION PROVIDING RESISTANCE TO RAFTER THRUST
658	FIGURE R802.3.2(2) BUTTED CEILING JOIST CONNECTION PROVIDING RESISTANCE TO RAFTER THRUST
659	FIGURE R802.5.1 BRACED RAFTER CONSTRUCTION
660	FIGURE R802.5.1(1) EXAMPLE OF PURLIN INSTALLATION
661	TABLE R802.4(1) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Î” = 240)
662	TABLE R802.4(1)—continued CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics without storage, live load = 10 psf, L/Î” = 240)
663	TABLE R802.4(2) CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics with limited storage, live load = 20 psf, L/Î” = 240)
664	TABLE R802.4(2)—continued CEILING JOIST SPANS FOR COMMON LUMBER SPECIES (Uninhabitable attics with limited storage, live load = 20 psf, L/Î” = 240)
665	TABLE R802.5.1(1) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling not attached to rafters, L/Î” = 180)
666	TABLE R802.5.1(1)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling not attached to rafters, L/Î” = 180)
667	TABLE R802.5.1(2) RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling attached to rafters, L/Î” = 240)
668	TABLE R802.5.1(2)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Roof live load=20 psf, ceiling attached to rafters, L/Î” = 240)
669	TABLE R802.5.1(3) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling not attached to rafters, L/Î” = 180)
670	TABLE R802.5.1(3)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling not attached to rafters, L/Î” = 180)
671	TABLE R802.5.1(4) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling not attached to rafters, L/Î” = 180)
672	TABLE R802.5.1(4)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling not attached to rafters, L/Î” = 180)
673	TABLE R802.5.1(5) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling attached to rafters, L/Î” = 240)
674	TABLE R802.5.1(5)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=30 psf, ceiling attached to rafters, L/Î” = 240)
675	TABLE R802.5.1(6) RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling attached to rafters, L/Î” = 240)
676	TABLE R802.5.1(6)—continued RAFTER SPANS FOR COMMON LUMBER SPECIES (Ground snow load=50 psf, ceiling attached to rafters, L/Î” = 240)
677	TABLE R802.5.1(7) RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling not attached to rafters, L/Î” = 180)
678	TABLE R802.5.1(7)—continued RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling not attached to rafters, L/Î” = 180)
679	TABLE R802.5.1(8) RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling attached to rafters, L/Î” = 240)
680	TABLE R802.5.1(8)—continued RAFTER SPANS FOR 70 PSF GROUND SNOW LOAD (Ceiling attached to rafters, L/Î” = 240)
681	TABLE R802.5.1(9) RAFTER/CEILING JOIST HEEL JOINT CONNECTIONS
682	FIGURE R802.7.1.1 RAFTER NOTCH
683	FIGURE R802.7.1.2 CEILING JOIST TAPER CUT
685	SECTION R803 ROOF SHEATHING
686	TABLE R802.11 RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (POUNDS PER CONNECTION)
687	TABLE R802.11—continued RAFTER OR TRUSS UPLIFT CONNECTION FORCES FROM WIND (POUNDS PER CONNECTION) TABLE R803.1 MINIMUM THICKNESS OF LUMBER ROOF SHEATHING
688	SECTION R804 STEEL ROOF FRAMING
689	FIGURE R804.1.2 IN-LINE FRAMING TABLE R804.2(1) LOAD-BEARING COLD-FORMED STEEL MEMBER SIZES
690	TABLE R804.2(2) MINIMUM THICKNESS OF COLD-FORMED STEEL MEMBERS FIGURE R804.2(1) C-SHAPED SECTION FIGURE R804.2(2) TRACKSECTION
691	TABLE R804.2.4 SCREW SUBSTITUTION FACTOR FIGURE R804.2.5.1 WEB HOLES
692	FIGURE R804.2.5.3 WEB HOLE PATCH
693	FIGURE R804.3 STEEL ROOF CONSTRUCTION TABLE R804.3 ROOF FRAMING FASTENING SCHEDULE
694	TABLE R804.3.1.1(1) CEILING JOIST SPANS SINGLE SPANS WITH BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE) 33 KSI STEEL
695	TABLE R804.3.1.1(2) CEILING JOIST SPANS TWO EQUAL SPANS WITH BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE) 33 KSI STEEL
696	TABLE R804.3.1.1(3) CEILING JOIST SPANS SINGLE SPANS WITH BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE) 33 KSI STEEL
697	TABLE R804.3.1.1(4) CEILING JOIST SPANS TWO EQUAL SPANS WITH BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE) 33 KSI STEEL
698	TABLE R804.3.1.1(5) CEILING JOIST SPANS SINGLE SPANS WITHOUT BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE) 33 KSI STEEL
699	TABLE R804.3.1.1(6) CEILING JOIST SPANS TWO EQUAL SPANS WITHOUT BEARING STIFFENERS 10 PSF LIVE LOAD (NO ATTIC STORAGE) 33 KSI STEEL
700	TABLE R804.3.1.1(7) CEILING JOIST SPANS SINGLE SPANS WITHOUT BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE) 33 KSI STEEL
701	TABLE R804.3.1.1(8) CEILING JOIST SPANS TWO EQUAL SPANS WITHOUT BEARING STIFFENERS 20 PSF LIVE LOAD (LIMITED ATTIC STORAGE) 33 KSI STEEL
702	TABLE R804.3.1.1(9) NUMBER OF SCREWS REQUIRED FOR CEILING JOIST TO ROOF RAFTER CONNECTIONa FIGURE R804.3.1.1(1) JOIST TO RAFTER CONNECTION
703	FIGURE R804.3.1.1(2) BEARING STIFFENER
704	FIGURE R804.3.1.4(1) CEILING JOIST TOP FLANGE BRACING WITH C-SHAPE, TRACK OR COLD-ROLLED CHANNEL FIGURE R804.3.1.4(2) CEILING JOIST TOP FLANGE BRACING WITH CONTINUOUS STEEL STRAP AND BLOCKING
705	FIGURE R804.3.1.5 SPLICED CEILING JOISTS
707	TABLE R804.3.2.1(1) ROOF RAFTER SPANS 33 KSI STEEL
708	TABLE R804.3.2.1(2) ROOF RAFTER SPANS 50 KSI STEEL
709	TABLE R804.3.2.1(3) BASIC WIND SPEED TO EQUIVALENT SNOW LOAD CONVERSION FIGURE R804.3.2.1.2 GABLE ENDWALL OVERHANG DETAILS
710	FIGURE R804.3.2.4 HIP MEMBER OR RIDGE MEMBER CONNECTION TABLE R804.3.2.4 SCREWS REQUIRED AT EACH LEG OF CLIP ANGLE FOR HIP RAFTER TO HIP MEMBER OR ROOF RAFTER TO RIDGE MEMBER CONNECTIONa
711	TABLE R804.3.3.2 HIP MEMBER SIZES, 33 ksi STEEL TABLE R804.3.3.3 HIP SUPPORT COLUMN SIZES
712	TABLE R804.3.3.4(1) UPLIFT STRAP CONNECTION REQUIREMENTS HIP SUPPORT COLUMN AT CEILING LINE FIGURE R804.3.3.4(1) JACK RAFTER CONNECTION AT EAVE
713	TABLE R804.3.3.4(2) CONNECTION REQUIREMENTS HIP MEMBER TO HIP SUPPORT COLUMN FIGURE R804.3.3.4(2) HIP SUPPORT COLUMN
714	TABLE R804.3.3.4(3) UPLIFT STRAP CONNECTION REQUIREMENTS HIP MEMBER TO WALL FIGURE R804.3.3.4(3) HIP CONNECTIONS AT RIDGE
715	FIGURE R804.3.3.4(4) HIP CONNECTIONS AT RIDGE AND BOX COLUMN
716	FIGURE R804.3.3.4(5) HIP MEMBER CONNECTION AT WALL CORNER
717	FIGURE R804.3.6(1) ROOF OR CEILING OPENING FIGURE R804.3.6(2) HEADER TO TRIMMER CONNECTION
718	TABLE R804.3.8(1) REQUIRED LENGTHS FOR CEILING DIAPHRAGMS AT GABLE ENDWALLS GYPSUM BOARD SHEATHED, CEILING HEIGHT = 8 FEET
719	FIGURE R804.3.8(1) CEILING DIAPHRAGM TO GABLE ENDWALL DETAIL TABLE R804.3.8(2) REQUIRED LENGTHS FOR CEILING DIAPHRAGMS AT GABLE ENDWALLS GYPSUM BOARD SHEATHED CEILING HEIGHT = 9 OR 10 FEET
720	FIGURE R804.3.8(2) CEILING DIAPHRAGM TO SIDEWALL DETAIL TABLE R804.3.8(3) REQUIRED LENGTHS FOR CEILING DIAPHRAGMS AT GABLE ENDWALLS WOOD STRUCTURAL PANEL SHEATHED CEILING HEIGHT = 8, 9 OR 10 FEET
721	FIGURE R804.3.8(3) ROOF BLOCKING DETAIL SECTION R805 CEILING FINISHES SECTION R806 ROOF VENTILATION
724	TABLE R806.5 INSULATION FOR CONDENSATION CONTROL BIBLIOGRAPHY
726	CHAPTER 9: ROOF ASSEMBLIES SECTION R901 GENERAL SECTION R902 ROOF CLASSIFICATION
727	SECTION R903 WEATHER PROTECTION
728	SECTION R904 MATERIALS
729	SECTION R905 REQUIREMENTS FOR ROOF COVERINGS
730	FIGURE R905.2.2(1) ASPHALT ROOFING SINGLES APPLICATION HIGH SLOPE (4:12 MINIMUM) FIGURE R905.2.2(2) APPLICATION OF ASPHALT SHINGLE SLOPES BETWEEN 2:12 AND 4:12
731	TABLE R905.2.4.1(1) CLASSIFICATION OF ASPHALT ROOF SHINGLES PER ASTM D 7158 TABLE R905.2.4.1(2) CLASSIFICATION OF ASPHALT SHINGLES PER ASTM D 3161
732	FIGURE R905.2.7 LOW-SLOPE DOUBLE-PLY UNDERLAYMENT APPICATION
734	FIGURE R905.2.7.1(1) POSSIBLE WATER DAMAGE FROM AN ICE DAM FIGURE R905.2.7.1(2) PROTECTIVE ICE BARRIER
735	TABLE R905.2.8.2 VALLEY LINING MATERIAL FIGURE R905.2.8.2(1) FLASHING FOR OPEN ROOF VALLEY FIGURE R905.2.8.2(2) FLASHING FOR WOVEN VALLEY
736	FIGURE R905.2.8.3 FLASHING AT SIDE WALL FIGURE R905.2.8.4 CHIMNEY FLASHING DETAIL
737	FIGURE R905.3 ROLL AND FLAT TILE EXAMPLES
739	TABLE R905.3.7 CLAY AND CONCRETE TILE ATTACHMENT
740	FIGURE R905.3.7(1) APPLICATION OF ROLL TILE FIGURE R905.3.7(2) TILE ROOF GABLE RAKE SECTION FIGURE R905.3.7(3) TILE ROOF EAVE SECTION
741	FIGURE R905.3.7(4) TILE ROOF RIDGE SECTION FIGURE R905.3.8(1) TILE ROOF FLASHING AT VALLEY FIGURE R905.3.8(2) TILE ROOF FLASHING AT ROOF ABUTTING CHIMNEY/WALL
742	FIGURE R905.3.8(3) TILE ROOF CHIMNEY FLASHING DETAIL FIGURE R905.3.8(4) TILE ROOF FLASHING FOR A VENT PIPE
745	TABLE R905.6.5 SLATE SHINGLE HEADLAP
746	TABLE R905.7.4 WOOD SHINGLE MATERIAL REQUIREMENTS FIGURE R905.7.4 WOOD SHINGLE GRADE DESCRIPTION AND EXAMPLE LABEL
747	TABLE R905.7.5 WOOD SHINGLE WEATHER EXPOSURE AND ROOF SLOPE FIGURE R905.7.5(1) WOOD SHINGLE APPLICATION
748	FIGURE R905.7.5(2) FASTENER PENETRATION
749	FIGURE R905.7.6 WOOD SHINGLE VALLEY FLASHING
750	TABLE R905.8.5 WOOD SHAKE MATERIAL REQUIREMENTS TABLE R905.8.6 WOOD SHAKE WEATHER EXPOSURE AND ROOF SLOPE
751	FIGURE R905.8.6 WOOD SHAKE APPLICATION
752	FIGURE R905.8.7 WOOD SHAKE APPLICATION ON ROOFS WITH SLOPES NOT LESS THAN 3 IN 12 FIGURE R905.8.9 WOOD SHAKE DESCRIPTION AND EXAMPLE LABELS
753	TABLE R905.9.2 BUILT-UP ROOFING MATERIAL STANDARDS
755	FIGURE R905.9.3(1) BUILT-UP ROOF—NAILABLE DECK APPLICATION FIGURE R905.9.3(2) BUILT-UP ROOF—APPLICATION TO NONNAILABLE DECK BY SPOT MOPPING
756	FIGURE R905.9.3(3) BUILT-UP-APPLICATION TO NONNAILABLE DECK SOLID MOPPING
757	TABLE R905.10.3(1) METAL ROOF COVERING STANDARDS TABLE R905.10.3(2) MINIMUM CORROSION RESISTANCE
758	TABLE R905.11.2 MODIFIED BITUMEN ROOFING MATERIAL STANDARDS
759	TABLE R905.14.3 PROTECTIVE COATING MATERIAL STANDARDS
760	SECTION R906 ROOF INSULATION
761	TABLE R906.2 MATERIAL STANDARDS FOR ROOF INSULATION SECTION R907 REROOFING
762	BIBLIOGRAPHY
766	CHAPTER 10: CHIMNEYS AND FIREPLACES SECTION R1001 MASONRY FIREPLACES
768	TABLE R1001.1 SUMMARY OF REQUIREMENTS FOR MASONRY FIREPLACES AND CHIMNEYS
769	FIGURE R1001.1 FIREPLACE AND CHIMNEY DETAILS
770	FIGURE R1001.6(1) SECTION THROUGH FIREPLACE
771	FIGURE R1001.6(2) RUMFORD FIREPLACE
772	FIGURE R1001.11 CLEARANCE FROM COMBUSTIBLES
773	SECTION R1002 MASONRY HEATERS
774	SECTION R1003 MASONRY CHIMNEYS FIGURE R1003.2 TYPICAL MASONRY CHIMNEY
776	FIGURE R1003.5(1) INDIVIDUAL CORBELS FIGURE R1003.5(2) CORBELING FROM FOUNDATION WALL
778	FIGURE R1003.12 MULTIPLE FLUES
779	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
780	FIGURE R1003.15.1 MULTIPLE FLUES
781	FIGURE R1003.15.2 FLUE SIZES FOR MASONRY CHIMNEYS
782	FIGURE R1003.16 CHIMNEY WITH INLET—MINIMUM CLEARANCES TO COMBUSTIBLE FIRESTOPPING FIGURE R1003.18 CLEARANCE FROM COMBUSTIBLES
783	TABLE R1003.20 CRICKET DIMENSIONS FIGURE R1003.20 CHIMNEY CRICKET SECTION R1004 FACTORY-BUILT FIREPLACES
784	SECTION R1005 FACTORY-BUILT CHIMNEYS
785	FIGURE R1005.6 EXAMPLE OF FACTORY-BUILT FIREPLACE AND CHIMENY SECTION R1006 EXTERIOR AIR SUPPLY
786	BIBLIOGRAPHY
788	PART IV—ENERGY CONSERVATION CHAPTER 11 [RE]: ENERGY EFFICIENCY SECTION N1101 GENERAL
789	FIGURE N1101.1(1) CONDITIONED ENVELOPE FIGURE N1101.1(2) BUILDING ENVELOPE
796	FIGURE N1101.9 BASEMENT WALLS
805	FIGURE N1101.10 (R301.1) CLIMATE ZONES
806	TABLE N1101.10 (R301.1) CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
807	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
808	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
809	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
810	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
811	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
812	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
813	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
814	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
815	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
816	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
817	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY
818	TABLE N1101.10 (R301.1)—continued CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY TABLE N1101.10.2(1) [R302.3(1)] INTERNATIONAL CLIMATE ZONE DEFINITIONS
819	TABLE N1101.10.2(2) [R301.3(2)] INTERNATIONAL CLIMATE ZONE DEFINITIONS
820	FIGURE N1101.12.1 SAMPLE CERTIFICATE OF INSULATION
822	TABLE N1101.12.3(1) [R303.1.3(1)] DEFAULT GLAZED FENESTRATION U-FACTOR TABLE N1101.12.3(2) [R303.1.3(2)] DEFAULT DOOR U-FACTORS TABLE N1101.12.3(3) [R303.1.3(3)] DEFAULT GLAZED FENESTRATION SHGC AND VT
823	FIGURE N1101.12.3(1) SAMPLE NATIONAL FENESTRATION RATING COUNCIL (NFRC) LABEL FIGURE N1101.12.3(2) VISUALLY VERIFIABLE WINDOW CHARACTERISTICS
825	FIGURE N1101.16 CERTIFICATE
826	SECTION N1102 BUILDING THERMAL ENVELOPE
827	TABLE N1102.1.1 (R402.1.1) INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENTa
828	FIGURE N1102.1.2 EXTERIOR R-VALUES
829	TABLE N1102.1.3 (R402.1.3) EQUIVALENT U-FACTORSa
832	FIGURE N1102.2.1(1) TYPICAL ROOF ASSEMBLY FIGURE N1102.2.1(2) RAISED-HEEL TRUSS
834	FIGURE 1102.2.5(1) EXTERIOR INSULATION FIGURE 1102.2.5(2) INTERIOR INSULATION
835	TABLE N1102.2.6 (R402.2.6) STEEL-FRAME CEILING, WALL AND FLOOR INSULATION (R-VALUE)
836	FIGURE N1102.2.8(1) WALK-OUT BASEMENT FIGURE N1102.2.8(2) WALK-OUT BASEMENT
837	FIGURE N1102.2.9 SLAB INSULATION METHODS
838	FIGURE N1102.2.10 CRAWL SPACE WALL INSULATION
842	FIGURE N1102.4 TYPICAL SOURCES OF AIR LEAKAGE
843	TABLE N1102.4.1.1 (R402.4.1.1) AIR BARRIER AND INSULATION INSTALLATION
845	FIGURE N1102.4.3 IC-RATED RECESSED LIGHT
846	SECTION N1103 SYSTEMS
848	TABLE N1103.4.2 (R403.4.2) MAXIMUM RUN LENGTH (feet)a TABLE N1103.5.1 (R403.5.1) MECHANICAL VENTILATION SYSTEM FAN EFFICACY
850	SECTION N1104 ELECTRICAL POWER AND LIGHTING SYSTEMS (MANDATORY) SECTION N1105 SIMULATED PERFORMANCE ALTERNATIVE (PERFORMANCE)
859	TABLE N1105.5.2(1) [R405.5.2(1)] SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
860	TABLE N1105.5.2(1) [R405.5.2(1)]—continued SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
861	TABLE N1105.5.2(1) [R405.5.2(1)]—continued SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
862	TABLE N1105.5.2(2) [R405.5.2(2)] DEFAULT DISTRIBUTION SYSTEM EFFICIENCIES FOR PROPOSED DESIGNSa BIBLIOGRAPHY
864	INDEX