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Significant Changes to the International Building Code®, 2021 Edition, 2021
- 2021 SIGNIFICANT CHANGES TO THE INTERNATIONAL BUILDING CODE®
- 2021 SIGNIFICANT CHANGES TO THE INTERNATIONAL BUILDING CODE® TITLE PAGE
- COPYRIGHT
- CONTENTS
- PREFACE
- PART 1 ADMINISTRATION CHAPTERS 1 AND 2 [Go to Page]
- CHAPTER 1 FORMAT OF ADMINISTRATIVE PROVISIONS [Go to Page]
- IMAGE: FRONT COUNTER AT BUILDING DEPARTMENT
- 110.3.5 TYPE IV CONNECTION PROTECTION [Go to Page]
- IMAGE: WOOD COVER PROTECTION OF STRUCTURAL MEMBER CONNECTIONS TO ACHIEVE A FIRE-RESISTING RATING
- 110.3.7 INSPECTION OF WEATHER-EXPOSED BALCONIES [Go to Page]
- IMAGE: BALCONIES DEPICETED ARE CONSIDERED "WEATHER-EXPOSED"
- 202 DEFINITION OF ATRIUM [Go to Page]
- IMAGE: ATRIUM
- 202 DEFINITION OF CHANGE OF OCCUPANCY [Go to Page]
- IMAGE: MULTIPLE-TENANT BUILDING
- 202 DEFINITION OF IMPACT PROTECTIVE SYSTEM [Go to Page]
- IMAGE: IMPACT PROTECTIVE SYSTEM
- 202 DEFINITION OF MASS TIMBER [Go to Page]
- IMAGE: MASS TIMBER CONSTRUCTION WITH GLULAM AND CLT
- 202 DEFINITION OF NAILABLE SUBSTRATE [Go to Page]
- IMAGE: FURRING FORMS A NAILABLE SUBSTRATE OVER INSULATION AND BENEATH VINYL SIDING
- 202 DEFINITION OF PENTHOUSE [Go to Page]
- IMAGE: PENTHOUSES
- 202 DEFINITION OF PUZZLE ROOM [Go to Page]
- IMAGE: PUZZLE ROOM
- 202 DEFINITION OF STRUCTURAL MEMBERS [Go to Page]
- IMAGE: COLUMNS AND GIRDER TRUSSES FORM THE PRIMARY STRUCTURAL FRAME IN A ROOF; TRUSSES ARE CONSIDERED SECONDARY STRUCTURAL MEMBERS
- PART 2 BUILDING PLANNING CHPATERS 3 THROUGH 6 [Go to Page]
- 306.2 GROUP F-1 OCCUPANCY CLASSIFICATION [Go to Page]
- IMAGE: GROUP F-1 WATER TREATMENT FACILITY
- 307.1.1 USES NOT CLASSIFIED AS GROUP H [Go to Page]
- IMAGE: WHISKEY DISTILLERY
- 311.2, 311.3 ALCOHOLIC BEVERAGE STORAGE [Go to Page]
- IMAGE: BOURBON WHISKEY WAREHOUSE
- 403.3.2 WATER SUPPLY TO REQUIRED FIRE PUMPS [Go to Page]
- IMAGE: MASS TIMBER CONSTRUCTION TALL THAN 120 FEET
- 404.1 SCOPE OF ATRIUM PROVISIONS [Go to Page]
- IMAGE: ATRIUM
- 404.5 SMOKE CONTROL IN ATRIUMS [Go to Page]
- FIGURE: ATRIUM CONDITION
- 404.6 HORIZONTAL ASSEMBLIES IN ATRIUMS [Go to Page]
- EXAMPLE: ATRIUM IN HORIZONTAL ASSEMBLY
- 406.2.4 FLOOR SURFACES IN PARKING GARAGES [Go to Page]
- IMAGE: ENCLOSED PARKING GARAGE
- 407.3.1.1 GROUP I-2 CORRIDOR DOORS [Go to Page]
- FIGURE: CORRIDOR DOORS IN GROUP I-2
- 407.4.4.1, 407.4.4.3 GROUP I-2 CARE SUITES [Go to Page]
- IMAGE: HOSPITAL CARE SUITE
- 407.6.1 AUTOMATIC-CLOSING DOORS IN GROUP I-2 [Go to Page]
- IMAGE: CROSS-CORRIDOR DOORS IN HOSPITAL
- 411.5 PUZZLE ROOMS [Go to Page]
- IMAGE: ESCAPE ROOM
- 414.2.3 FIRE WALL USE FOR CONTROL AREAS [Go to Page]
- EXAMPLE: ONE-STORY MANUFACTURING FACILITY USING "CONTROL AREA" CONCEPT TO ADDRESS HAZARDOUS MATERIALS
- 422.7 COOKING IN AMBULATORY CARE FACILITIES [Go to Page]
- FIGURE: COOK AREA IN AMBULATORY CARE FACILITIES
- 424 PLAY STRUCTURES [Go to Page]
- IMAGE: ROCK CLIMBING WALL
- 503.1.4 OCCUPIED ROOF ALLOWANCES [Go to Page]
- IMAGE: HOTEL ROOFTOP CAFE
- TABLE 504.3 ALLOWABLE HEIGHT IN FEET [Go to Page]
- TABLE 504.3 ALLOWABLE BUILDING HEIGHT IN FEET ABOVE GRADE PLANE
- TABLE 504.4 ALLOWABLE HEIGHT IN STORIES [Go to Page]
- TABLE 504.4 ALLOWABLE NUMBER OF STORIES ABOVE GRADE PLANE
- TABLE 506.2 ALLOWABLE BUILDING AREA [Go to Page]
- TABLE 506.2 ALLOWABLE AREA FACTOR
- 506.3.2 ALLOWABLE AREA FRONTAGE INCREASE [Go to Page]
- TABLE 506.3.3 FRONTAGE INCREASE FACTOR
- EXAMPLE: FRONTAGE INCREASE FACTOR
- TABLE 506.3.3.1 SECTION 507 BUILDINGS
- 508.4.4 SEPARATED OCCUPANCIES [Go to Page]
- TABLE 508.4 REQUIRED SEPARATION OF OCCUPANCIES
- 508.4.4.1, 509.4.1.1 FIRE SEPARATIONS OF MASS TIMBER [Go to Page]
- EXAMPLE: TYPE IV-C CONSTRUCTION WITH MIXED OCCUPANCY CONSISTING OF BUSINESS AND RESIDENTIAL USES
- 508.5 LIVE/WORK UNITS [Go to Page]
- IMAGE: LIVE/WORK UNIT
- TABLE 509.1 STORAGE BATTERY SYSTEMS AS INCIDENTAL USES [Go to Page]
- TABLE 509.1 INCIDENTAL USES
- IMAGE: STORAGE BATTERY SYSTEM
- 510.2 STAIRWAY CONSTRUCTION IN PODIUM BUILDINGS [Go to Page]
- FIGURE: STAIRWAY IN IA BUILDING ENCLOSED BY MINIMUM 3-HOUR FIRE-RESISTANCE-RATED CONSTRUCTION WITH PROTECTED OPENINGS
- TABLE 601 TYPE IV FIRE-RESISTANCE [Go to Page]
- TABLE 601 FIRE-RESISTANCE RATING REQUIREMENTS FOR BUILDING ELEMENTS (HOURS)
- 602.4 MASS TIMBER TYPE IV BUILDINGS [Go to Page]
- IMAGE: MASS TIMBER CONSTRUCTION
- 602.4.1-602.4.3 TYPE IV-A, IV-B AND IV-C BUILDINGS [Go to Page]
- IMAGES: MASS TIMBER CONSTRUCTION FIRE TEST
- EQUATION 6-1
- 602.4.4 TYPE IV-HT BUILDINGS [Go to Page]
- IMAGE: TRADITIONAL HEAVY TIMBER CONSTRUCTION
- 603.1 COMBUSTIBLE MATERIALS IN TYPES I AND II [Go to Page]
- FIGURE: WOOD NAILERS
- PART 3 FIRE PROTECTION CHAPTERS 7 THROUGH 9 [Go to Page]
- 703.6, 703.7 NONCOMBUSTIBLE PROTECTION FOR MASS TIMBER [Go to Page]
- IMAGE: SEALING OF MASS TIMBER
- IMAGE: MASS TIMBER AND NONCOMBUSTIBLE PROTECTION
- 704.6.1 SECONDARY ATTACHMENTS AND FIREPROOFING [Go to Page]
- IMAGE: HOLLOW ATTACHMENT WITH OPEN ENDS
- FIGURE: PROTECTION OF SECONDARY ATTACHMENTS
- TABLE 705.5 EXTERIOR WALL RATINGS [Go to Page]
- TABLE 705.5 FIRE-RESISTANCE RATING REQUIREMENTS FOR EXTERIOR WALLS BASED ON FIRE SEPARATION DISTANCE
- FIGURE: RATING OF EXTERIOR WALL
- 707.4, 716 SEPARATIONS OF ENERGY STORAGE SYSTEMS [Go to Page]
- FIGURE: ENERGY STORAGE SYSTEM SEPARATION
- TABLE 716.1(2)—continued OPENING FIRE PROTECTION ASSEMBLIES, RATINGS AND MARKINGS
- 707.5 ENCLOSURE OF EXIT PASSAGEWAYS [Go to Page]
- FIGURE: CONTINUITY AT THE TOP OF AN EXIT PASSAGEWAY
- 708.1, 708.4.1 SUPPORTING CONSTRUCTION FOR FIRE PARTITIONS [Go to Page]
- FIGURE: EXEMPTION FOR RATING SUPPORTING CONSTRUCTION
- 709.4.1 SMOKE BARRIER CONTINUITY [Go to Page]
- FIGURE: SMOKE BARRIER CONTINUITY
- 710.5.2.1, 710.5.3 SMOKE PARTITION OPENINGS [Go to Page]
- IMAGE: PASS-THROUGH OPENING
- 713.12 TOP OF SHAFT ENCLOSURE [Go to Page]
- FIGURE: ENCLOSURE OPTIONS AT THE TOP OF A SHAFT
- 715 PROTECTION OF JOINTS AND VOIDS [Go to Page]
- FIGURE: SEALING JOINTS AND VOIDS
- 716.2.2.1.1 PROHIBITED USE OF TERMINATED STOPS [Go to Page]
- IMAGE: DOOR FRAME WITH TERMINATED STOP
- 716.4 FIRE-PROTECTIVE CURTAIN ASSEMBLIES [Go to Page]
- IMAGE: VERTICALLY DEPLOYING FIRE-PROTECTIVE CURTAIN
- TABLE 716.1 (2) DOORS IN DOUBLE FIRE WALLS [Go to Page]
- TABLE 716.1 (2) OPENING FIRE PROTECTION ASSEMBLIES, RATINGS AND MARKINGS
- FIGURE: DOORS IN DOUBLE FIRE WALLS USING NFPA 221
- IMAGE: FIRE PARTITION WITH TWO 20-MINUTE DOORS
- 717.2.3, 717.6.2.1 CEILING RADIATION DAMPERS [Go to Page]
- FIGURE: EXCEPTIONS PERMITTING STATIC CEILING RADIATION DAMPER
- 717.4 ACCESS TO DAMPERS [Go to Page]
- IMAGE: DAMPER ACCESS OPENING
- 717.5.2 FLEX CONNECTORS [Go to Page]
- IMAGE: FLEX CONNECTOR TO CEILING DIFFUSER
- 722.7 FIRE-RESISTANCE RATING OF MASS TIMBER [Go to Page]
- FIGURE: EXAMPLE-CALCULATING FIRE-RESISTANCE
- TABLE 722.7(1) PROTECTION REQUIRED FROM NONCOMBUSTIBLE COVERING MATERIAL
- TABLE 722.7.1(2) PROTECTION PROVIDED BY NONCOMBUSTIBLE COVERING MATERIAL
- 806.9 COMBUSTIBLE LOCKERS AS INTERIOR FINISH [Go to Page]
- IMAGE: COMBUSTIBLE LOCKERS
- 903.2.4, 903.2.7, 903.29 UPHOLSTERED FURNITURE AND MATTRESSES [Go to Page]
- FIGURE: SEPARATION PER TABLE 707.3.10 FIRE AREA SPRINKLER REQUIREMENT
- 903.2.4.2, 903.2.9.3 DISTILLED SPIRITS [Go to Page]
- IMAGE: F-1 DISTILLED SPIRITS MANUFACTURING
- 903.2.10 SPRINKLERS IN PARKING GARAGES [Go to Page]
- IMAGE: SPRINKLERED OPEN PARKING GARAGE
- 903.2.10.2 MECHANICAL-ACCESS PARKING GARAGES [Go to Page]
- IMAGE: ENCLOSED MECHANICAL-ACCESS PARKING GARAGE
- 903.3.1.2 NFPA 13R SPRINKLER PROTECTION [Go to Page]
- FIGURE: LIMITS FOR USING A 13R SPRINKLER SYSTEM
- 903.3.1.2.2 CORRIDOR AND BALCONY SPRINKLERS [Go to Page]
- IMAGE: EGRESS BALCONIES
- 905.3.1 STANDPIPES IN PARKING GARAGES [Go to Page]
- IMAGE: CLASS I STANDPIPE IN PARKING GARAGE
- 907.2.10 MANUAL ALARMS IN GROUP S BUILDINGS [Go to Page]
- IMAGE: STORAGE BUILDING REQUIRING A FIRE ALARM
- 907.5.2.1.3 FIRE ALARM OCCUPANT NOTIFICATION [Go to Page]
- IMAGE: SLEEPING ROOM IN R-1 HOTEL
- 909.20 SMOKEPROOF ENCLOSURES [Go to Page]
- FIGURE: SMOKEPROOF ENLCLOSURE-ALTERNATIVE OPTION
- 911 FIRE COMMAND CENTERS IN GROUPS F-1 AND S-1 [Go to Page]
- FIGURE: REQUIRED FIRE COMMAND CENTER IN F-1 AND S-1
- PART 4 MEANS OF EGRESS CHAPTER 10 [Go to Page]
- 1006.2.1 EGRESS FROM MECHANICAL ROOMS AND PENTHOUSES [Go to Page]
- FIGURE: EGRESS FROM PENTHOUSE
- FIGURE: ROOF TOP PLAN
- 1006.3 EGRESS FROM OCCUPIED ROOFS [Go to Page]
- FIGURE: EGRESS FROM OCCUPIED ROOFS
- 1006.3.4 SINGLE EXIT STORIES [Go to Page]
- FIGURE: EXAMPLE: 2018 "COMMON PATH" VS 2021 "EXIT ACCESS"
- 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
- 1008.2.1 STAIRWAY ILLUMINATION [Go to Page]
- IMAGE: INCREASED ILLUMINATION REQUIRED ON STAIRWAY
- 1009.2.1 ACCESSIBLE ELEVATORS TO OCCUPIED ROOFS [Go to Page]
- FIGURE: ACCESSIBLE MEANS OF EGRESS FROM OCCUPIED ROOF
- 1009.6.2 AREAS OF REFUGE [Go to Page]
- FIGURE: INTERIOR AREA OF REFUGE ON LEVEL OF EXIT DISCHARGE
- 1009.6.3, 3008.6.4 AREA OF REFUGE FLOOR SPACE [Go to Page]
- FIGURE: INCREASED SIZE OF CLEAR FLOOR SPACE
- 1010.1.1 DOOR WIDTHS [Go to Page]
- FIGURE: DOOR WIDTH
- 1010.1.1.1 PROJECTIONS INTO DOOR OPENINGS [Go to Page]
- IMAGE: DOOR CLOSER AND ELECTROMAGNETIC LOCK PROJECTING INTO DOOR HEIGHT
- 1010.1.3 DOOR OPENING FORCES [Go to Page]
- IMAGE: OPERATIONAL FORCE FOR DOOR HARDWARE
- 1010.2.4 LOCKS AND LATCHES [Go to Page]
- IMAGE: COURTYARD EGRESSING THROUGH BUILDING
- 1010.2.8 LOCKING ARRANGEMENTS I GROUP I-4 [Go to Page]
- FIGURE: DOOR SECURITY HARDWARE
- 1011.6 STAIRWAY LANDINGS [Go to Page]
- FIGURE: LANDING AT 90-DEGREE TURN
- FIGURE: LANDING DEPTH AT CURVED STAIRWAY
- 1016.2 EGRESS THROUGH INTERVENING SPACES [Go to Page]
- FIGURE: EGRESS THROUGH ELEVATOR LOBBY
- 1019.3 EXIT ACCESS STAIRWAYS [Go to Page]
- FIGURE: EXIT ACCESS STAIR CONNECTING STORIES
- 1020.5 DEAD-END CORRIDORS [Go to Page]
- IMAGE: CORRIDOR SERVING PATIENT TREATMENT SPACE
- 1030.16 HANDRAILS AT SOCIAL STAIRS [Go to Page]
- IMAGE: SOCIAL STAIRWAY
- FIGURE: HANDRAIL REQUIREMENTS FOR SOCIAL STAIRWAY
- 1031 EMERGENCY ESCAPE AND RESCUE OPENINGS [Go to Page]
- FIGURE: AREA WELL REQUIREMENT FOR EERO
- PART 5 ACCESSIBILITY CHAPTER 11 [Go to Page]
- 1102 ACCESSIBLE DESIGN COMPLIANCE [Go to Page]
- IMAGE: ICC A117.1 2017 EDITION
- 1104.4 ACCESSIBLE MULTISTORY BUILDINGS [Go to Page]
- FIGURE: MULTISTORY BUILDING WITH DWELLING UNITS
- 1105.1.1 AUTOMATIC DOORS AT PUBLIC ENTRANCES [Go to Page]
- IMAGE: AUTOMATIC DOOR AT ENTRANCE
- TABLE 1105.1.1 PUBLIC ENTRANCE WITH POWER-OPERATED DOOR
- 1107.2 VEHICLE CHARGING STATIONS [Go to Page]
- IMAGE: ELECTRICAL VEHICLE CHARGING STATION
- 1108.5, 1110.2 ASSISTED TOILETING AND BATHING [Go to Page]
- FIGURE: ASSISTED BATHING USING ROLL-IN SHOWER
- FIGURE: CLEARANCES FOR ASSISTED TOILETING
- 1110.6 BOTTLE FILLING STATIONS [Go to Page]
- IMAGE: BOTTLE-FILLING STATIONS AT DRINKING FOUNTAINS
- 1110.13.2 SERVICE WINDOWS [Go to Page]
- IMAGE: SALES/SERVICE WINDOWS
- IMAGE: SALES/SERVICE WINDOWS
- 1110.15 OPERABLE PARTS [Go to Page]
- IMAGE: ACCESSIBLE OPERABLE CONTROL
- PART 6 BUILDING ENVELOPE, STRUCTURAL SYSTEMS AND CONSTRUCTION MATERIALS CHAPTERS 12 THROUGH 26 [Go to Page]
- 1202.3 ISULATON OF UNVENTED ATTICS [Go to Page]
- FIGURE: VAPOR DIFFUSION PORTS ABOVE AN UNVENTED ATTIC
- 1207 ENHANCED CLASSROOM ACOUSTICS [Go to Page]
- IMAGE: CLASSROOM ACOUSTICS ARE BASED ON CEILING, WALL AND FLOOR MATERIALS
- 1208.4 EFFICIENCY DWELLING UNITS [Go to Page]
- IMAGE: STUDIO APARTMENT WITH A SINGLE PRIMARY LIVING SPACE
- TABLE: COMPARISON OF DWELLING UNITS
- 1210.3 RESTROOM PRIVACY [Go to Page]
- IMAGE: SCREEN AT RESTROOM ENTRY
- 1404.3 VAPOR RETARDERS [Go to Page]
- TABLE 1404.3 (1) VAPOR RETARDER MATERIALS AND CLASSES
- TABLE 1404.3 (2) VAPOR RETARDER OPTIONS
- FIGURE: CLASS I, II AND III VAPOR RETARDERS
- TABLE 1404.3.1 CLASS II VAPOR RETARDERS [Go to Page]
- IMAGE: KRAFT-PAPER-BACKED FIBERGLASS INSULATION IS A CLASS II VAPOR RETARDER
- TABLE 1404.3.1 CONTINUOUS INSULATION WITH CLASS II VAPOR RETARDER
- 1404.3.2 CLASS III VAPOR RETARDERS [Go to Page]
- FIGURE: WALL WITH CLASS III VAPORT RETARDER
- TABLE 1404.3 (3) CLASS III VAPOR RETARDERS
- 1406.10 METAL COMPOSITE MATERIAL CLADDING [Go to Page]
- IMAGE: MCM USE FOR CLADDING OF AN URBAN BUILDING
- 1503.3 PARAPET WALLS [Go to Page]
- IMAGE: SHORT PARAPET WALL ON ROOF
- 1504.5 BALLASTED ROOFS [Go to Page]
- FIGURE: BALLASTED SINGLE-PLY ROOF WITH LARGE AGGREGATE
- 1504.9 AGGREGATE-SURFACED ROOFS [Go to Page]
- TABLE 1504.9 MINIMUM REQUIRED PARAPET HEIGHT (INCHES) FOR AGGREGATE SURFACED ROOFS
- IMAGE: AGGREGATE-SURFACED ROOF WITH PARAPET
- 1603.1.4 CONSTRUCTION DOCUMENT WIND ZONES [Go to Page]
- FIGURE 16-1 COMPONENT AND CLADDING WIND ZONE SIZES MAY CHANGE SIGNIFICANTLY WITH BUILDING SHAPE
- EXAMPLE 2: HIGH-SLOPE HIP ROOF
- FIGURE: CONSTRUCTION DOCUMENT WIND ZONES
- TABLE 16-1 COMPARISON OF COMPONENT AND CLADDING COEFFICIENTS IN ASCE 7
- TABLE 1604.5 RISK CATEGORIES OF ASSEMBLY SPACES [Go to Page]
- TABLE 1604.5 RISK CATEGORY OF BUILDINGS AND OTHER STRUCTURES
- IMAGE: A MOVIE THEATER IS AN EXAMPLE OF AN ASSEMBLY OCCUPANCY
- IMAGE: 5-STORY HOTEL WITH CONFERENCE CENTER
- IMAGE: GROUP I-4 IN AN APARTMENT COMPLEX
- 1605 LOAD COMBINATIONS [Go to Page]
- FIGURE: 2021 IBC DIRECTLY REFERENCES ASCE 7-16 FOR LOAD COMBINATIONS
- EQUATION 16-1
- EQUATION 16-2
- EQUATION 16-3
- EQUATION 16-4
- EQUATION 16-5
- EQUATION 16-6
- 1606 DEAD LOADS [Go to Page]
- IMAGE: EXAMPLES OF ROOF DEAD LOADS-HVAC EQUIPMENT, SOLAR PANELS AND VEGETATIVE ROOFS
- 1607.11.4 ROPE DESCENT SYSTEMS [Go to Page]
- IMAGE: FALL ARREST AND LIFELINE CABLES MUST BE DESIGNED TO STOP FALLS
- IMAGE: ROPE DESCENT SYSTEMS
- 1607.17 FIXED LADDER LIVE LOAD [Go to Page]
- IMAGE: FIXED LADDER LOADS ARE ASSIGNED BY ASCE 7
- 1608.2 SNOW MAPS [Go to Page]
- 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
- FIGURE 1608.2(1) GROUND SNOW LOADS FOR THE UNITED STATES
- 1610.2 SOIL-CAUSED UPLIFT [Go to Page]
- IMAGE: SLAB FOUNDATIONS REQUIRE DESIGN FOR SOIL HEAVE
- 1611 RAIN LOADS [Go to Page]
- IMAGE: SECONDARY DRAINAGE SYSTEM OUTFLOW
- EQUATION 16-19
- IMAGE: FREQUENTLY FLOODED ROOF
- FIGURE: SECONDARY DRAINAGE DESIGN ASSUMPTIONS
- ASCE 7-16 EQUATION C8.3-1
- FIGURE: SECONDARY DRAINAGE USING SCUPPERS
- FIGURE: SECONDARY DRAINAGE USING PIPE WITH VISIBLE OUTLET
- IBC EQUATION 16-19
- ASCE 7-16 EQUATION C8.3-1
- IBC EQUATION 16-19
- 1612.4 FLOOD HAZARD DOCUMENTS [Go to Page]
- IMAGE: FLOODED COMMERCIAL AREA
- 1704.6 STRUCTURAL OBSERVATIONS [Go to Page]
- IMAGE: VISUAL OBSERVATION OF CONSTRUCTION OF STRUCTURAL SYSTEMS
- TABLE 1705.3 SPECIAL INSPECTION OF PRECAST CONCRETE [Go to Page]
- TABLE 1705.3 REQUIRED SPECIAL INSPECTIONS AND TESTS OF CONCRETE CONSTRUCTION
- IMAGE: PRECAST CONCRETE DIAPHRAGM CONSTRUCTION
- 1705.4.1 EMPIRICALLY DESIGNED MASONRY [Go to Page]
- IMAGE: GLASS BLOCK MASONRY IN A RISK CATEGORY IV BUILDING
- 1705.5.3, 1705.20 MASS TIMBER SPECIAL INSPECTION [Go to Page]
- TABLE 1705.5.3 REQUIRED SPECIAL INSPECTIONS OF MASS TIMBER CONSTRUCTION
- IMAGE: CONNECTIONS BETWEEN MASS TIMER PRODUCTS
- IMAGE: SEALANTS AND ADHESIVES SPECIFIED TO RESIST THE PASSAGE OF AIR
- 1705.10 STRUCTURAL INTEGRITY OF DEEP FOUNDATIONS [Go to Page]
- IMAGE: VERIFICATION OF DEEP FOUNDATION ELEMENT STRENGTH
- 1705.13.7 SPECIAL INSPECTION OF STORAGE RACKS [Go to Page]
- TABLE 1705.13.7 REQUIRED INSPECTIONS OF STORAGE RACK SYSTEMS
- IMAGE: CANTILEVERED STORAGE RACKS
- 1705.18 FIRESTOP INSPECTIONS IN GROUP R [Go to Page]
- IMAGE: HOTELS MAY REQUIRE SPECIAL INSPECTION OF FIRESTOP SYSTEMS
- 1709.5 WINDOW AND DOOR ASSEMBLIES [Go to Page]
- IMAGE: GARAGE DOORS MUST BE TESTED BY THE MANUFACTURER AND LABELED
- 1709.5.3 IMPACT PROTECTION [Go to Page]
- IMAGE: GLAZING MAY BE PROTECTED BY SHUTTERS OR OTHER PROTECTIVE SYSTEMS
- 1809.5.1 FROST PROTECTION AT REQUIRED EXITS [Go to Page]
- IMAGE: FROST PROTECTION IS REQUIRED IN FRONT OF A SWINGING DOOR ONLY
- TABLE 1810.3.2.6 ALLOWABLE STRESSES IN DEEP FOUNDATIONS [Go to Page]
- TABLE 1810.3.2.6 ALLOWABLE STRESSES FOR MATERIALS USED IN DEEP FOUNDATION ELEMENTS
- IMAGE: DEEP FOUNDATION ELEMENTS
- 1810.3.3.1.9 HELICAL PILES [Go to Page]
- IMAGE: HELICAL PILES
- 1810.3.5.3.1 STRUCTURAL STEEL H-PILES [Go to Page]
- IMAGE: INSTALLATION OF H-PILES
- 1810.3.6 DEEP FOUNDATION ELEMENT SPLICING [Go to Page]
- FIGURE: STEEL PILE SPLICE
- 1810.3.8 PRECAST CONCRETE PILES [Go to Page]
- IMAGE: PRECAST PILES
- 1810.3.11 PILE CAPS [Go to Page]
- FIGURE: PILE CAP CONNECTING TWO FOUNDATION PILES
- 1810.4.5 VIBRATORY DRIVERS [Go to Page]
- IMAGE: VIBRATORY HAMMER
- 1901.2 CONCRETE DESIGN AND CONSTRUCTION [Go to Page]
- FIGURE ACI 318-19 REQUIREMENTS FOR STRUCTURAL CONCRETE
- 1901.7 STRUCTURAL CONCRETE TOLERANCES [Go to Page]
- FIGURE ACI 117 AND ACI ITG-7
- 2109.2.4.8 EXTERIOR FINISH OF ADOBE MASONRY [Go to Page]
- IMAGE: EXTERIOR FINISH IN ADOBE CONSTRUCTION
- FIGURE: DETAILS OF ADOBE CONSTRUCTION
- 2205.2.1 AISC 358 FOR PREQUALIFIED CONNECTIONS [Go to Page]
- IMAGE: AISC 358-PREQUALIFIED CONNECTIONS
- FIGURE: WELDED UNREINFORCED FLANGE-WELDED WEB (WUF-W) CONNECTION
- FIGURE: BOLTED FLANGE PLATE (BFP) CONNECTION
- 2209 STEEL STORAGE RACKS [Go to Page]
- IMAGE: CANTILEVERED STORAGE RACK
- 2303.2 FIRE-RETARDANT-TREATED WOOD [Go to Page]
- IMAGE: FRT PLYWOOD
- IMAGE: FRT LUMBER
- 2303.4.1.2 WOOD TRUSS BRACING [Go to Page]
- FIGURE: PITMR AND PITMDB FOR TRUSS WEB MEMBERS REQUIRING TWO ROWS OF PITMR
- 2304.10.1 MASS TIMBER CONNECTION PROTECTION [Go to Page]
- IMAGE: GLULAM BEAM-TO-COLUMN CONNECTION AS PART OF AN ASSEMBLY FIRE TEST
- FIGURE: CLT FLOOR-TO-WALL EXAMPLE FROM AWC TR10
- FIGURE: GLULAM BEAM-TO-COLUMN EXAMPLE FROM AWC TR10
- IMAGE: WOOD COVER PROTECTION OF STRUCTURAL MEMBER CONNECTIONS TO ACHIEVE A FIRE-RESISTING RATING
- TABLE 2304.10.2 SHEATHING FASTENERS [Go to Page]
- TABLE 2304.10.2 FASTENING SCHEDULE-SHEATHING
- FIGURE: WIND LOADS AT ROOF EDGES REQUIRE TIGHTER SHEATHING NAILING SCHEDULES
- 2304.11 CONCEALED SPACES IN TYPE IV-HT [Go to Page]
- IMAGE: CONCEALED SPACES MUST BE PROTECTED
- 2305 LATERAL FORCE-RESISTING SYSTEMS [Go to Page]
- IMAGE: 2021 SPECIAL DESIGN PROVISIONS FOR WIND AND SEISMIC (SDPWS)
- 2308.5.6, 2308.6.6.2 CRIPPLE WALLS [Go to Page]
- IMAGE: INTERIOR CRIPPLE WALLS
- TABLE 2308.7.3.1 RAFTER TIE CONNECTIONS [Go to Page]
- TABLE 2308.7.3.1 RAFTER TIE CONNECTIONS
- TABLE 2308.7.3.1 (1) HEEL JOINT CONNECTION ADJUSTMENT FACTORS
- FIGURE: NAIL PLACEMENT FOR RAFTER TIES
- 2510.6 WATER-RESISTIVE BARRIERS FOR STUCCO [Go to Page]
- FIGURE: TWO-LAYER WATER-RESISTIVE BARRIER
- PART 7 BUILDING SERVICES, SPECIAL DEVICES AND SPECIAL CONDITIONS [Go to Page]
- 2902 MINIMUM PLUMBING FACILITIES
- 2902.3.3 TOILET FIXTURES IN STORAGE FACILITIES [Go to Page]
- IMAGE: LARGE WAREHOUSE
- 3001.2 EMERGENCY ELEVATOR COMMUNICATION SYSTEMS [Go to Page]
- IMAGE: ELEVATOR CONTROL PANEL
- 3103.1 SPECIAL EVENT STRUCTURES [Go to Page]
- IMAGE: SPECIAL EVENT STRUCTURES AT MUSIC FESTIVAL
- 3114 PUBLIC USE RESTROOMS IN FLOOD HAZARD AREAS [Go to Page]
- IMAGE: PUBLIC RESTROOM IN COASTAL HIGH HAZARD AREA (ZONE V/VE
- 3115 INTERMODAL SHIPPING CONTAINERS [Go to Page]
- IMAGE: MULTI-LEVEL STRUCTURE OF INTERMODAL SHIPPING CONTAINERS
- 3313 FIRE PROTECTION DURING CONSTRUCTION [Go to Page]
- IMAGE: MINIMUM WATER SUPPLY REQUIRED DURING CONSTRUCTION
- PART 8 APPENDICES [Go to Page]
- APPENDIX B BOARD OF APPEALS [Go to Page]
- IMAGE: BOARD OF APPEALS MEETING
- APPENDIX O APPLICATION OF ICC PERFORMANCE CODE [Go to Page]
- IMAGE: 2021 ICC PERFORMANCE CODE FOR BUILDINGS AND FACILITIES
- PART 9 2021 INTERNATIONAL EXISTING BUILDING CODE (IEBC) CHAPTERS 1 THROUGH 16 AND APPENDICES A THROUGH C [Go to Page]
- 303 STORM SHELTERS [Go to Page]
- IMAGE: SCHOOL STORM SHELTER WITH OPEN AND CLOSED SHUTTERS
- 306.7 ACCESSIBLE TOILET AND BATHING ROOMS [Go to Page]
- IMAGE: ACCESSIBLE TOILET ROOM
- 307, 308 SMOKE ALARMS AND CO DETECTION [Go to Page]
- IMAGE: SMOKE ALARM
- IMAGE: CO ALARM
- 309 EXTERIOR WALL COVERINGS AND ENVELOPES [Go to Page]
- IMAGE: GRENFELL FIRE
- 405.2.4 SNOW LOADS AND SUBSTANTIAL DAMAGE [Go to Page]
- IMAGE: ROOF SNOW LOAD
- 502.6, 503.16, 506.6 CLASSROOM ACOUSTICS [Go to Page]
- IMAGE: TYPICAL CLASSROOM FINISHES
- 503.4 ROOFTOP EQUIPMENT DEAD LOAD [Go to Page]
- IMAGE: TYPICAL ROOFTOP EQUIPMENT
- 503.12, 706.3.2 ROOF DIAPHRAGM WIND LOADS [Go to Page]
- IMAGE: HURRICANE WINDS UPLIFTING ROOF
- 503.17, 704.3 LOCKING IN EDUCATIONAL OCCUPANCIES [Go to Page]
- IMAGE: DOOR HARDWARE IN AN EDUCATIONAL OCCUPANCY
- 506.4, 1011.5.1, 1011.5.6 EMERGENCY ESCAPE AND RESCUE OPENINGS [Go to Page]
- IMAGE: TYPICAL EMERGENCY ESCAPE AND RESCUE OPENING
- 506.5.3, 1006.3 CHANGE OF OCCUPANCY FROM GROUP S OR U [Go to Page]
- IMAGE: CHANGE OF OCCUPANCY FROM GROUP U TO GROUP A-2
- 603.1, 704, 801.3 FURNITURE AND EQUIPMENT [Go to Page]
- IMAGE: TYPICAL OFFICE CUBICLE LAYOUT
- 704.1.1 SEATING IN NURSING HOME CORRIDORS [Go to Page]
- FIGURE: NURSING HOME CORRIDOR SEATING
- 803.2.2, 803.2.3, 803.2.5 SPRINKLERS AND LEVEL 2 ALTERATIONS [Go to Page]
- IMAGE: TYPICAL HOSPITAL ROOM
- 904.1.4, 904.1.5, 904.1.6, 904.1.7 SPRINKLERS AND LEVEL 3 ALTERATIONS [Go to Page]
- IMAGE: EXISTING LIBRARY
- 1002.1 AND 1002.2 SPECIAL USES AND INCIDENTAL USE [Go to Page]
- IMAGE: SPECIAL USES
- 1011.1. 1011.2 CHANGE OF OCCUPANCY APPLICABILITY [Go to Page]
- FIGURE: GROUP B/R-2 CHANGE OF OCCUPANCY CLASSIFICATION, GROUP B/A-2 CHANGE OF OCCUPANCY CLASSIFICATION
- ICC DIGITAL CODES PREMIUM
- PROCTORED REMOTE ONLINE TESTING OPTION (PRONTOâ„¢) [Go to Page]