ICC SignificantChangestotheIBC 2021
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Significant Changes to the International Building Code®, 2021 Edition
Published By | Publication Date | Number of Pages |
ICC | 2021 |
Gain full access to over 155 of the most significant changes to the International Building Code®, including the real-world application of those changes and how they originated — all in a single, easy-to-use resource. SIGNIFICANT CHANGES TO THE INTERNATIONAL BUILDING CODE® 2021 Edition provides a comprehensive analysis of significant changes since the 2018 IBC ®, offering key insights into its contents and implications. Coverage includes changes made to both structural and non-structural provisions. Each change analysis features the affected code sections and identifies the change with strikethroughs and underlines to show modifications to the existing language. Each change is accompanied by a quick summary, detailed illustrations, and discussion of its significance, which brings the technical jargon of the code to life in a real-world setting. The attention to detail, logical organization, and thorough yet concise coverage found in this resource make it an ideal tool for transitioning from the 2018 IBC®
PDF Catalog
PDF Pages | PDF Title |
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1 | 2021 SIGNIFICANT CHANGES TO THE INTERNATIONAL BUILDING CODE® |
2 | 2021 SIGNIFICANT CHANGES TO THE INTERNATIONAL BUILDING CODE® TITLE PAGE |
3 | COPYRIGHT |
4 | CONTENTS |
10 | PREFACE |
16 | PART 1 ADMINISTRATION CHAPTERS 1 AND 2 |
17 | CHAPTER 1 FORMAT OF ADMINISTRATIVE PROVISIONS IMAGE: FRONT COUNTER AT BUILDING DEPARTMENT |
20 | 110.3.5 TYPE IV CONNECTION PROTECTION IMAGE: WOOD COVER PROTECTION OF STRUCTURAL MEMBER CONNECTIONS TO ACHIEVE A FIRE-RESISTING RATING |
22 | 110.3.7 INSPECTION OF WEATHER-EXPOSED BALCONIES IMAGE: BALCONIES DEPICETED ARE CONSIDERED “WEATHER-EXPOSED” |
24 | 202 DEFINITION OF ATRIUM IMAGE: ATRIUM |
26 | 202 DEFINITION OF CHANGE OF OCCUPANCY IMAGE: MULTIPLE-TENANT BUILDING |
28 | 202 DEFINITION OF IMPACT PROTECTIVE SYSTEM IMAGE: IMPACT PROTECTIVE SYSTEM |
30 | 202 DEFINITION OF MASS TIMBER IMAGE: MASS TIMBER CONSTRUCTION WITH GLULAM AND CLT |
32 | 202 DEFINITION OF NAILABLE SUBSTRATE IMAGE: FURRING FORMS A NAILABLE SUBSTRATE OVER INSULATION AND BENEATH VINYL SIDING |
33 | 202 DEFINITION OF PENTHOUSE IMAGE: PENTHOUSES |
35 | 202 DEFINITION OF PUZZLE ROOM IMAGE: PUZZLE ROOM |
37 | 202 DEFINITION OF STRUCTURAL MEMBERS IMAGE: COLUMNS AND GIRDER TRUSSES FORM THE PRIMARY STRUCTURAL FRAME IN A ROOF; TRUSSES ARE CONSIDERED SECONDARY STRUCTURAL MEMBERS |
39 | PART 2 BUILDING PLANNING CHPATERS 3 THROUGH 6 |
41 | 306.2 GROUP F-1 OCCUPANCY CLASSIFICATION IMAGE: GROUP F-1 WATER TREATMENT FACILITY |
43 | 307.1.1 USES NOT CLASSIFIED AS GROUP H IMAGE: WHISKEY DISTILLERY |
45 | 311.2, 311.3 ALCOHOLIC BEVERAGE STORAGE IMAGE: BOURBON WHISKEY WAREHOUSE |
47 | 403.3.2 WATER SUPPLY TO REQUIRED FIRE PUMPS IMAGE: MASS TIMBER CONSTRUCTION TALL THAN 120 FEET |
49 | 404.1 SCOPE OF ATRIUM PROVISIONS IMAGE: ATRIUM |
51 | 404.5 SMOKE CONTROL IN ATRIUMS FIGURE: ATRIUM CONDITION |
53 | 404.6 HORIZONTAL ASSEMBLIES IN ATRIUMS EXAMPLE: ATRIUM IN HORIZONTAL ASSEMBLY |
55 | 406.2.4 FLOOR SURFACES IN PARKING GARAGES IMAGE: ENCLOSED PARKING GARAGE |
57 | 407.3.1.1 GROUP I-2 CORRIDOR DOORS FIGURE: CORRIDOR DOORS IN GROUP I-2 |
59 | 407.4.4.1, 407.4.4.3 GROUP I-2 CARE SUITES IMAGE: HOSPITAL CARE SUITE |
61 | 407.6.1 AUTOMATIC-CLOSING DOORS IN GROUP I-2 IMAGE: CROSS-CORRIDOR DOORS IN HOSPITAL |
63 | 411.5 PUZZLE ROOMS IMAGE: ESCAPE ROOM |
65 | 414.2.3 FIRE WALL USE FOR CONTROL AREAS EXAMPLE: ONE-STORY MANUFACTURING FACILITY USING “CONTROL AREA” CONCEPT TO ADDRESS HAZARDOUS MATERIALS |
67 | 422.7 COOKING IN AMBULATORY CARE FACILITIES FIGURE: COOK AREA IN AMBULATORY CARE FACILITIES |
69 | 424 PLAY STRUCTURES IMAGE: ROCK CLIMBING WALL |
71 | 503.1.4 OCCUPIED ROOF ALLOWANCES IMAGE: HOTEL ROOFTOP CAFE |
73 | TABLE 504.3 ALLOWABLE HEIGHT IN FEET TABLE 504.3 ALLOWABLE BUILDING HEIGHT IN FEET ABOVE GRADE PLANE |
75 | TABLE 504.4 ALLOWABLE HEIGHT IN STORIES TABLE 504.4 ALLOWABLE NUMBER OF STORIES ABOVE GRADE PLANE |
78 | TABLE 506.2 ALLOWABLE BUILDING AREA TABLE 506.2 ALLOWABLE AREA FACTOR |
82 | 506.3.2 ALLOWABLE AREA FRONTAGE INCREASE |
83 | TABLE 506.3.3 FRONTAGE INCREASE FACTOR EXAMPLE: FRONTAGE INCREASE FACTOR TABLE 506.3.3.1 SECTION 507 BUILDINGS |
86 | 508.4.4 SEPARATED OCCUPANCIES TABLE 508.4 REQUIRED SEPARATION OF OCCUPANCIES |
87 | 508.4.4.1, 509.4.1.1 FIRE SEPARATIONS OF MASS TIMBER EXAMPLE: TYPE IV-C CONSTRUCTION WITH MIXED OCCUPANCY CONSISTING OF BUSINESS AND RESIDENTIAL USES |
89 | 508.5 LIVE/WORK UNITS IMAGE: LIVE/WORK UNIT |
91 | TABLE 509.1 STORAGE BATTERY SYSTEMS AS INCIDENTAL USES TABLE 509.1 INCIDENTAL USES |
92 | IMAGE: STORAGE BATTERY SYSTEM |
93 | 510.2 STAIRWAY CONSTRUCTION IN PODIUM BUILDINGS FIGURE: STAIRWAY IN IA BUILDING ENCLOSED BY MINIMUM 3-HOUR FIRE-RESISTANCE-RATED CONSTRUCTION WITH PROTECTED OPENINGS |
95 | TABLE 601 TYPE IV FIRE-RESISTANCE TABLE 601 FIRE-RESISTANCE RATING REQUIREMENTS FOR BUILDING ELEMENTS (HOURS) |
97 | 602.4 MASS TIMBER TYPE IV BUILDINGS IMAGE: MASS TIMBER CONSTRUCTION |
100 | 602.4.1-602.4.3 TYPE IV-A, IV-B AND IV-C BUILDINGS IMAGES: MASS TIMBER CONSTRUCTION FIRE TEST |
102 | EQUATION 6-1 |
106 | 602.4.4 TYPE IV-HT BUILDINGS IMAGE: TRADITIONAL HEAVY TIMBER CONSTRUCTION |
109 | 603.1 COMBUSTIBLE MATERIALS IN TYPES I AND II FIGURE: WOOD NAILERS |
111 | PART 3 FIRE PROTECTION CHAPTERS 7 THROUGH 9 |
113 | 703.6, 703.7 NONCOMBUSTIBLE PROTECTION FOR MASS TIMBER IMAGE: SEALING OF MASS TIMBER IMAGE: MASS TIMBER AND NONCOMBUSTIBLE PROTECTION |
116 | 704.6.1 SECONDARY ATTACHMENTS AND FIREPROOFING IMAGE: HOLLOW ATTACHMENT WITH OPEN ENDS FIGURE: PROTECTION OF SECONDARY ATTACHMENTS |
118 | TABLE 705.5 EXTERIOR WALL RATINGS TABLE 705.5 FIRE-RESISTANCE RATING REQUIREMENTS FOR EXTERIOR WALLS BASED ON FIRE SEPARATION DISTANCE FIGURE: RATING OF EXTERIOR WALL |
120 | 707.4, 716 SEPARATIONS OF ENERGY STORAGE SYSTEMS FIGURE: ENERGY STORAGE SYSTEM SEPARATION |
122 | TABLE 716.1(2)—continued OPENING FIRE PROTECTION ASSEMBLIES, RATINGS AND MARKINGS |
124 | 707.5 ENCLOSURE OF EXIT PASSAGEWAYS FIGURE: CONTINUITY AT THE TOP OF AN EXIT PASSAGEWAY |
126 | 708.1, 708.4.1 SUPPORTING CONSTRUCTION FOR FIRE PARTITIONS FIGURE: EXEMPTION FOR RATING SUPPORTING CONSTRUCTION |
128 | 709.4.1 SMOKE BARRIER CONTINUITY FIGURE: SMOKE BARRIER CONTINUITY |
130 | 710.5.2.1, 710.5.3 SMOKE PARTITION OPENINGS IMAGE: PASS-THROUGH OPENING |
132 | 713.12 TOP OF SHAFT ENCLOSURE FIGURE: ENCLOSURE OPTIONS AT THE TOP OF A SHAFT |
134 | 715 PROTECTION OF JOINTS AND VOIDS FIGURE: SEALING JOINTS AND VOIDS |
137 | 716.2.2.1.1 PROHIBITED USE OF TERMINATED STOPS IMAGE: DOOR FRAME WITH TERMINATED STOP |
139 | 716.4 FIRE-PROTECTIVE CURTAIN ASSEMBLIES IMAGE: VERTICALLY DEPLOYING FIRE-PROTECTIVE CURTAIN |
141 | TABLE 716.1 (2) DOORS IN DOUBLE FIRE WALLS TABLE 716.1 (2) OPENING FIRE PROTECTION ASSEMBLIES, RATINGS AND MARKINGS |
142 | FIGURE: DOORS IN DOUBLE FIRE WALLS USING NFPA 221 IMAGE: FIRE PARTITION WITH TWO 20-MINUTE DOORS |
144 | 717.2.3, 717.6.2.1 CEILING RADIATION DAMPERS FIGURE: EXCEPTIONS PERMITTING STATIC CEILING RADIATION DAMPER |
147 | 717.4 ACCESS TO DAMPERS IMAGE: DAMPER ACCESS OPENING |
149 | 717.5.2 FLEX CONNECTORS IMAGE: FLEX CONNECTOR TO CEILING DIFFUSER |
151 | 722.7 FIRE-RESISTANCE RATING OF MASS TIMBER FIGURE: EXAMPLE-CALCULATING FIRE-RESISTANCE |
153 | TABLE 722.7(1) PROTECTION REQUIRED FROM NONCOMBUSTIBLE COVERING MATERIAL TABLE 722.7.1(2) PROTECTION PROVIDED BY NONCOMBUSTIBLE COVERING MATERIAL |
155 | 806.9 COMBUSTIBLE LOCKERS AS INTERIOR FINISH IMAGE: COMBUSTIBLE LOCKERS |
157 | 903.2.4, 903.2.7, 903.29 UPHOLSTERED FURNITURE AND MATTRESSES FIGURE: SEPARATION PER TABLE 707.3.10 FIRE AREA SPRINKLER REQUIREMENT |
160 | 903.2.4.2, 903.2.9.3 DISTILLED SPIRITS IMAGE: F-1 DISTILLED SPIRITS MANUFACTURING |
161 | 903.2.10 SPRINKLERS IN PARKING GARAGES IMAGE: SPRINKLERED OPEN PARKING GARAGE |
163 | 903.2.10.2 MECHANICAL-ACCESS PARKING GARAGES IMAGE: ENCLOSED MECHANICAL-ACCESS PARKING GARAGE |
165 | 903.3.1.2 NFPA 13R SPRINKLER PROTECTION FIGURE: LIMITS FOR USING A 13R SPRINKLER SYSTEM |
167 | 903.3.1.2.2 CORRIDOR AND BALCONY SPRINKLERS IMAGE: EGRESS BALCONIES |
169 | 905.3.1 STANDPIPES IN PARKING GARAGES IMAGE: CLASS I STANDPIPE IN PARKING GARAGE |
171 | 907.2.10 MANUAL ALARMS IN GROUP S BUILDINGS IMAGE: STORAGE BUILDING REQUIRING A FIRE ALARM |
173 | 907.5.2.1.3 FIRE ALARM OCCUPANT NOTIFICATION IMAGE: SLEEPING ROOM IN R-1 HOTEL |
176 | 909.20 SMOKEPROOF ENCLOSURES FIGURE: SMOKEPROOF ENLCLOSURE-ALTERNATIVE OPTION |
179 | 911 FIRE COMMAND CENTERS IN GROUPS F-1 AND S-1 FIGURE: REQUIRED FIRE COMMAND CENTER IN F-1 AND S-1 |
181 | PART 4 MEANS OF EGRESS CHAPTER 10 |
183 | 1006.2.1 EGRESS FROM MECHANICAL ROOMS AND PENTHOUSES FIGURE: EGRESS FROM PENTHOUSE |
184 | FIGURE: ROOF TOP PLAN |
185 | 1006.3 EGRESS FROM OCCUPIED ROOFS FIGURE: EGRESS FROM OCCUPIED ROOFS |
187 | 1006.3.4 SINGLE EXIT STORIES FIGURE: EXAMPLE: 2018 “COMMON PATH” VS 2021 “EXIT ACCESS” |
188 | TABLE 1006.3.4(1) STORIES WIRTH ONE EXIT OR ACCESS TO ONE EXIT FOR R-2 OCCUPANCIES TABLE 1006.3.4 (2) STORIES WITH ONE EXIT OR ACCESS TO ONE EXIT FOR OTHER OCCUPANCIES |
190 | 1008.2.1 STAIRWAY ILLUMINATION IMAGE: INCREASED ILLUMINATION REQUIRED ON STAIRWAY |
192 | 1009.2.1 ACCESSIBLE ELEVATORS TO OCCUPIED ROOFS FIGURE: ACCESSIBLE MEANS OF EGRESS FROM OCCUPIED ROOF |
194 | 1009.6.2 AREAS OF REFUGE FIGURE: INTERIOR AREA OF REFUGE ON LEVEL OF EXIT DISCHARGE |
196 | 1009.6.3, 3008.6.4 AREA OF REFUGE FLOOR SPACE FIGURE: INCREASED SIZE OF CLEAR FLOOR SPACE |
198 | 1010.1.1 DOOR WIDTHS FIGURE: DOOR WIDTH |
201 | 1010.1.1.1 PROJECTIONS INTO DOOR OPENINGS IMAGE: DOOR CLOSER AND ELECTROMAGNETIC LOCK PROJECTING INTO DOOR HEIGHT |
202 | 1010.1.3 DOOR OPENING FORCES IMAGE: OPERATIONAL FORCE FOR DOOR HARDWARE |
204 | 1010.2.4 LOCKS AND LATCHES IMAGE: COURTYARD EGRESSING THROUGH BUILDING |
207 | 1010.2.8 LOCKING ARRANGEMENTS I GROUP I-4 FIGURE: DOOR SECURITY HARDWARE |
209 | 1011.6 STAIRWAY LANDINGS FIGURE: LANDING AT 90-DEGREE TURN FIGURE: LANDING DEPTH AT CURVED STAIRWAY |
211 | 1016.2 EGRESS THROUGH INTERVENING SPACES FIGURE: EGRESS THROUGH ELEVATOR LOBBY |
212 | 1019.3 EXIT ACCESS STAIRWAYS FIGURE: EXIT ACCESS STAIR CONNECTING STORIES |
214 | 1020.5 DEAD-END CORRIDORS IMAGE: CORRIDOR SERVING PATIENT TREATMENT SPACE |
216 | 1030.16 HANDRAILS AT SOCIAL STAIRS IMAGE: SOCIAL STAIRWAY FIGURE: HANDRAIL REQUIREMENTS FOR SOCIAL STAIRWAY |
218 | 1031 EMERGENCY ESCAPE AND RESCUE OPENINGS FIGURE: AREA WELL REQUIREMENT FOR EERO |
223 | PART 5 ACCESSIBILITY CHAPTER 11 |
224 | 1102 ACCESSIBLE DESIGN COMPLIANCE IMAGE: ICC A117.1 2017 EDITION |
226 | 1104.4 ACCESSIBLE MULTISTORY BUILDINGS FIGURE: MULTISTORY BUILDING WITH DWELLING UNITS |
228 | 1105.1.1 AUTOMATIC DOORS AT PUBLIC ENTRANCES IMAGE: AUTOMATIC DOOR AT ENTRANCE |
229 | TABLE 1105.1.1 PUBLIC ENTRANCE WITH POWER-OPERATED DOOR |
231 | 1107.2 VEHICLE CHARGING STATIONS IMAGE: ELECTRICAL VEHICLE CHARGING STATION |
233 | 1108.5, 1110.2 ASSISTED TOILETING AND BATHING FIGURE: ASSISTED BATHING USING ROLL-IN SHOWER FIGURE: CLEARANCES FOR ASSISTED TOILETING |
239 | 1110.6 BOTTLE FILLING STATIONS IMAGE: BOTTLE-FILLING STATIONS AT DRINKING FOUNTAINS |
240 | 1110.13.2 SERVICE WINDOWS IMAGE: SALES/SERVICE WINDOWS |
241 | IMAGE: SALES/SERVICE WINDOWS |
242 | 1110.15 OPERABLE PARTS IMAGE: ACCESSIBLE OPERABLE CONTROL |
244 | PART 6 BUILDING ENVELOPE, STRUCTURAL SYSTEMS AND CONSTRUCTION MATERIALS CHAPTERS 12 THROUGH 26 |
247 | 1202.3 ISULATON OF UNVENTED ATTICS FIGURE: VAPOR DIFFUSION PORTS ABOVE AN UNVENTED ATTIC |
249 | 1207 ENHANCED CLASSROOM ACOUSTICS IMAGE: CLASSROOM ACOUSTICS ARE BASED ON CEILING, WALL AND FLOOR MATERIALS |
251 | 1208.4 EFFICIENCY DWELLING UNITS IMAGE: STUDIO APARTMENT WITH A SINGLE PRIMARY LIVING SPACE |
252 | TABLE: COMPARISON OF DWELLING UNITS |
253 | 1210.3 RESTROOM PRIVACY IMAGE: SCREEN AT RESTROOM ENTRY |
254 | 1404.3 VAPOR RETARDERS TABLE 1404.3 (1) VAPOR RETARDER MATERIALS AND CLASSES TABLE 1404.3 (2) VAPOR RETARDER OPTIONS |
255 | FIGURE: CLASS I, II AND III VAPOR RETARDERS |
256 | TABLE 1404.3.1 CLASS II VAPOR RETARDERS IMAGE: KRAFT-PAPER-BACKED FIBERGLASS INSULATION IS A CLASS II VAPOR RETARDER TABLE 1404.3.1 CONTINUOUS INSULATION WITH CLASS II VAPOR RETARDER |
258 | 1404.3.2 CLASS III VAPOR RETARDERS FIGURE: WALL WITH CLASS III VAPORT RETARDER |
259 | TABLE 1404.3 (3) CLASS III VAPOR RETARDERS |
261 | 1406.10 METAL COMPOSITE MATERIAL CLADDING IMAGE: MCM USE FOR CLADDING OF AN URBAN BUILDING |
263 | 1503.3 PARAPET WALLS IMAGE: SHORT PARAPET WALL ON ROOF |
265 | 1504.5 BALLASTED ROOFS FIGURE: BALLASTED SINGLE-PLY ROOF WITH LARGE AGGREGATE |
267 | 1504.9 AGGREGATE-SURFACED ROOFS TABLE 1504.9 MINIMUM REQUIRED PARAPET HEIGHT (INCHES) FOR AGGREGATE SURFACED ROOFS |
268 | IMAGE: AGGREGATE-SURFACED ROOF WITH PARAPET |
269 | 1603.1.4 CONSTRUCTION DOCUMENT WIND ZONES |
270 | FIGURE 16-1 COMPONENT AND CLADDING WIND ZONE SIZES MAY CHANGE SIGNIFICANTLY WITH BUILDING SHAPE |
271 | EXAMPLE 2: HIGH-SLOPE HIP ROOF |
272 | FIGURE: CONSTRUCTION DOCUMENT WIND ZONES TABLE 16-1 COMPARISON OF COMPONENT AND CLADDING COEFFICIENTS IN ASCE 7 |
273 | TABLE 1604.5 RISK CATEGORIES OF ASSEMBLY SPACES TABLE 1604.5 RISK CATEGORY OF BUILDINGS AND OTHER STRUCTURES IMAGE: A MOVIE THEATER IS AN EXAMPLE OF AN ASSEMBLY OCCUPANCY |
274 | IMAGE: 5-STORY HOTEL WITH CONFERENCE CENTER |
275 | IMAGE: GROUP I-4 IN AN APARTMENT COMPLEX |
276 | 1605 LOAD COMBINATIONS FIGURE: 2021 IBC DIRECTLY REFERENCES ASCE 7-16 FOR LOAD COMBINATIONS |
277 | EQUATION 16-1 EQUATION 16-2 EQUATION 16-3 EQUATION 16-4 EQUATION 16-5 EQUATION 16-6 |
279 | 1606 DEAD LOADS IMAGE: EXAMPLES OF ROOF DEAD LOADS-HVAC EQUIPMENT, SOLAR PANELS AND VEGETATIVE ROOFS |
281 | 1607.11.4 ROPE DESCENT SYSTEMS IMAGE: FALL ARREST AND LIFELINE CABLES MUST BE DESIGNED TO STOP FALLS IMAGE: ROPE DESCENT SYSTEMS |
282 | 1607.17 FIXED LADDER LIVE LOAD IMAGE: FIXED LADDER LOADS ARE ASSIGNED BY ASCE 7 |
283 | 1608.2 SNOW MAPS IMAGE: MANY WESTERN TOWN HAVE SNOW LOADS UPDATED IN THE 2021 IBC ASCE 7 TABLE 7.2-5 GROUND SNOW LEADS FOR SELECTED LOCATIONS IN WASHINGTON EXCERPT |
284 | FIGURE 1608.2(1) GROUND SNOW LOADS FOR THE UNITED STATES |
285 | 1610.2 SOIL-CAUSED UPLIFT IMAGE: SLAB FOUNDATIONS REQUIRE DESIGN FOR SOIL HEAVE |
287 | 1611 RAIN LOADS IMAGE: SECONDARY DRAINAGE SYSTEM OUTFLOW EQUATION 16-19 IMAGE: FREQUENTLY FLOODED ROOF |
289 | FIGURE: SECONDARY DRAINAGE DESIGN ASSUMPTIONS ASCE 7-16 EQUATION C8.3-1 |
290 | FIGURE: SECONDARY DRAINAGE USING SCUPPERS FIGURE: SECONDARY DRAINAGE USING PIPE WITH VISIBLE OUTLET |
291 | IBC EQUATION 16-19 ASCE 7-16 EQUATION C8.3-1 |
292 | IBC EQUATION 16-19 |
293 | 1612.4 FLOOD HAZARD DOCUMENTS IMAGE: FLOODED COMMERCIAL AREA |
295 | 1704.6 STRUCTURAL OBSERVATIONS IMAGE: VISUAL OBSERVATION OF CONSTRUCTION OF STRUCTURAL SYSTEMS |
298 | TABLE 1705.3 SPECIAL INSPECTION OF PRECAST CONCRETE TABLE 1705.3 REQUIRED SPECIAL INSPECTIONS AND TESTS OF CONCRETE CONSTRUCTION |
299 | IMAGE: PRECAST CONCRETE DIAPHRAGM CONSTRUCTION |
300 | 1705.4.1 EMPIRICALLY DESIGNED MASONRY IMAGE: GLASS BLOCK MASONRY IN A RISK CATEGORY IV BUILDING |
301 | 1705.5.3, 1705.20 MASS TIMBER SPECIAL INSPECTION TABLE 1705.5.3 REQUIRED SPECIAL INSPECTIONS OF MASS TIMBER CONSTRUCTION |
302 | IMAGE: CONNECTIONS BETWEEN MASS TIMER PRODUCTS IMAGE: SEALANTS AND ADHESIVES SPECIFIED TO RESIST THE PASSAGE OF AIR |
304 | 1705.10 STRUCTURAL INTEGRITY OF DEEP FOUNDATIONS IMAGE: VERIFICATION OF DEEP FOUNDATION ELEMENT STRENGTH |
306 | 1705.13.7 SPECIAL INSPECTION OF STORAGE RACKS TABLE 1705.13.7 REQUIRED INSPECTIONS OF STORAGE RACK SYSTEMS IMAGE: CANTILEVERED STORAGE RACKS |
307 | 1705.18 FIRESTOP INSPECTIONS IN GROUP R IMAGE: HOTELS MAY REQUIRE SPECIAL INSPECTION OF FIRESTOP SYSTEMS |
308 | 1709.5 WINDOW AND DOOR ASSEMBLIES IMAGE: GARAGE DOORS MUST BE TESTED BY THE MANUFACTURER AND LABELED |
310 | 1709.5.3 IMPACT PROTECTION IMAGE: GLAZING MAY BE PROTECTED BY SHUTTERS OR OTHER PROTECTIVE SYSTEMS |
312 | 1809.5.1 FROST PROTECTION AT REQUIRED EXITS IMAGE: FROST PROTECTION IS REQUIRED IN FRONT OF A SWINGING DOOR ONLY |
313 | TABLE 1810.3.2.6 ALLOWABLE STRESSES IN DEEP FOUNDATIONS TABLE 1810.3.2.6 ALLOWABLE STRESSES FOR MATERIALS USED IN DEEP FOUNDATION ELEMENTS |
314 | IMAGE: DEEP FOUNDATION ELEMENTS |
316 | 1810.3.3.1.9 HELICAL PILES IMAGE: HELICAL PILES |
318 | 1810.3.5.3.1 STRUCTURAL STEEL H-PILES IMAGE: INSTALLATION OF H-PILES |
320 | 1810.3.6 DEEP FOUNDATION ELEMENT SPLICING FIGURE: STEEL PILE SPLICE |
322 | 1810.3.8 PRECAST CONCRETE PILES IMAGE: PRECAST PILES |
324 | 1810.3.11 PILE CAPS FIGURE: PILE CAP CONNECTING TWO FOUNDATION PILES |
326 | 1810.4.5 VIBRATORY DRIVERS IMAGE: VIBRATORY HAMMER |
328 | 1901.2 CONCRETE DESIGN AND CONSTRUCTION FIGURE ACI 318-19 REQUIREMENTS FOR STRUCTURAL CONCRETE |
330 | 1901.7 STRUCTURAL CONCRETE TOLERANCES FIGURE ACI 117 AND ACI ITG-7 |
332 | 2109.2.4.8 EXTERIOR FINISH OF ADOBE MASONRY IMAGE: EXTERIOR FINISH IN ADOBE CONSTRUCTION FIGURE: DETAILS OF ADOBE CONSTRUCTION |
335 | 2205.2.1 AISC 358 FOR PREQUALIFIED CONNECTIONS IMAGE: AISC 358-PREQUALIFIED CONNECTIONS |
336 | FIGURE: WELDED UNREINFORCED FLANGE-WELDED WEB (WUF-W) CONNECTION |
337 | FIGURE: BOLTED FLANGE PLATE (BFP) CONNECTION |
338 | 2209 STEEL STORAGE RACKS IMAGE: CANTILEVERED STORAGE RACK |
340 | 2303.2 FIRE-RETARDANT-TREATED WOOD IMAGE: FRT PLYWOOD IMAGE: FRT LUMBER |
342 | 2303.4.1.2 WOOD TRUSS BRACING |
343 | FIGURE: PITMR AND PITMDB FOR TRUSS WEB MEMBERS REQUIRING TWO ROWS OF PITMR |
345 | 2304.10.1 MASS TIMBER CONNECTION PROTECTION IMAGE: GLULAM BEAM-TO-COLUMN CONNECTION AS PART OF AN ASSEMBLY FIRE TEST |
347 | FIGURE: CLT FLOOR-TO-WALL EXAMPLE FROM AWC TR10 FIGURE: GLULAM BEAM-TO-COLUMN EXAMPLE FROM AWC TR10 |
349 | IMAGE: WOOD COVER PROTECTION OF STRUCTURAL MEMBER CONNECTIONS TO ACHIEVE A FIRE-RESISTING RATING |
350 | TABLE 2304.10.2 SHEATHING FASTENERS TABLE 2304.10.2 FASTENING SCHEDULE-SHEATHING |
351 | FIGURE: WIND LOADS AT ROOF EDGES REQUIRE TIGHTER SHEATHING NAILING SCHEDULES |
352 | 2304.11 CONCEALED SPACES IN TYPE IV-HT IMAGE: CONCEALED SPACES MUST BE PROTECTED |
353 | 2305 LATERAL FORCE-RESISTING SYSTEMS IMAGE: 2021 SPECIAL DESIGN PROVISIONS FOR WIND AND SEISMIC (SDPWS) |
355 | 2308.5.6, 2308.6.6.2 CRIPPLE WALLS IMAGE: INTERIOR CRIPPLE WALLS |
357 | TABLE 2308.7.3.1 RAFTER TIE CONNECTIONS TABLE 2308.7.3.1 RAFTER TIE CONNECTIONS |
358 | TABLE 2308.7.3.1 (1) HEEL JOINT CONNECTION ADJUSTMENT FACTORS |
359 | FIGURE: NAIL PLACEMENT FOR RAFTER TIES |
360 | 2510.6 WATER-RESISTIVE BARRIERS FOR STUCCO FIGURE: TWO-LAYER WATER-RESISTIVE BARRIER |
362 | PART 7 BUILDING SERVICES, SPECIAL DEVICES AND SPECIAL CONDITIONS |
363 | 2902 MINIMUM PLUMBING FACILITIES |
366 | 2902.3.3 TOILET FIXTURES IN STORAGE FACILITIES IMAGE: LARGE WAREHOUSE |
368 | 3001.2 EMERGENCY ELEVATOR COMMUNICATION SYSTEMS IMAGE: ELEVATOR CONTROL PANEL |
370 | 3103.1 SPECIAL EVENT STRUCTURES IMAGE: SPECIAL EVENT STRUCTURES AT MUSIC FESTIVAL |
372 | 3114 PUBLIC USE RESTROOMS IN FLOOD HAZARD AREAS IMAGE: PUBLIC RESTROOM IN COASTAL HIGH HAZARD AREA (ZONE V/VE |
375 | 3115 INTERMODAL SHIPPING CONTAINERS IMAGE: MULTI-LEVEL STRUCTURE OF INTERMODAL SHIPPING CONTAINERS |
378 | 3313 FIRE PROTECTION DURING CONSTRUCTION IMAGE: MINIMUM WATER SUPPLY REQUIRED DURING CONSTRUCTION |
381 | PART 8 APPENDICES |
382 | APPENDIX B BOARD OF APPEALS IMAGE: BOARD OF APPEALS MEETING |
386 | APPENDIX O APPLICATION OF ICC PERFORMANCE CODE IMAGE: 2021 ICC PERFORMANCE CODE FOR BUILDINGS AND FACILITIES |
390 | PART 9 2021 INTERNATIONAL EXISTING BUILDING CODE (IEBC) CHAPTERS 1 THROUGH 16 AND APPENDICES A THROUGH C |
392 | 303 STORM SHELTERS IMAGE: SCHOOL STORM SHELTER WITH OPEN AND CLOSED SHUTTERS |
395 | 306.7 ACCESSIBLE TOILET AND BATHING ROOMS IMAGE: ACCESSIBLE TOILET ROOM |
397 | 307, 308 SMOKE ALARMS AND CO DETECTION IMAGE: SMOKE ALARM IMAGE: CO ALARM |
399 | 309 EXTERIOR WALL COVERINGS AND ENVELOPES IMAGE: GRENFELL FIRE |
401 | 405.2.4 SNOW LOADS AND SUBSTANTIAL DAMAGE IMAGE: ROOF SNOW LOAD |
402 | 502.6, 503.16, 506.6 CLASSROOM ACOUSTICS IMAGE: TYPICAL CLASSROOM FINISHES |
404 | 503.4 ROOFTOP EQUIPMENT DEAD LOAD IMAGE: TYPICAL ROOFTOP EQUIPMENT |
406 | 503.12, 706.3.2 ROOF DIAPHRAGM WIND LOADS IMAGE: HURRICANE WINDS UPLIFTING ROOF |
408 | 503.17, 704.3 LOCKING IN EDUCATIONAL OCCUPANCIES IMAGE: DOOR HARDWARE IN AN EDUCATIONAL OCCUPANCY |
410 | 506.4, 1011.5.1, 1011.5.6 EMERGENCY ESCAPE AND RESCUE OPENINGS IMAGE: TYPICAL EMERGENCY ESCAPE AND RESCUE OPENING |
413 | 506.5.3, 1006.3 CHANGE OF OCCUPANCY FROM GROUP S OR U IMAGE: CHANGE OF OCCUPANCY FROM GROUP U TO GROUP A-2 |
415 | 603.1, 704, 801.3 FURNITURE AND EQUIPMENT IMAGE: TYPICAL OFFICE CUBICLE LAYOUT |
417 | 704.1.1 SEATING IN NURSING HOME CORRIDORS FIGURE: NURSING HOME CORRIDOR SEATING |
418 | 803.2.2, 803.2.3, 803.2.5 SPRINKLERS AND LEVEL 2 ALTERATIONS IMAGE: TYPICAL HOSPITAL ROOM |
420 | 904.1.4, 904.1.5, 904.1.6, 904.1.7 SPRINKLERS AND LEVEL 3 ALTERATIONS IMAGE: EXISTING LIBRARY |
422 | 1002.1 AND 1002.2 SPECIAL USES AND INCIDENTAL USE IMAGE: SPECIAL USES |
424 | 1011.1. 1011.2 CHANGE OF OCCUPANCY APPLICABILITY FIGURE: GROUP B/R-2 CHANGE OF OCCUPANCY CLASSIFICATION, GROUP B/A-2 CHANGE OF OCCUPANCY CLASSIFICATION |
426 | ICC DIGITAL CODES PREMIUM |
427 | PROCTORED REMOTE ONLINE TESTING OPTION (PRONTO™) |