Already a subscriber?
MADCAD.com Free Trial
Sign up for a 3 day free trial to explore the MADCAD.com interface, PLUS access the
2009 International Building Code to see how it all works.
If you like to setup a quick demo, let us know at support@madcad.com
or +1 800.798.9296 and we will be happy to schedule a webinar for you.
Security check
Please login to your personal account to use this feature.
Please login to your authorized staff account to use this feature.
Are you sure you want to empty the cart?
Significant Changes to the IPC®, IMC®, and IFGC®, 2021 Edition, 2021
- 2021 SIGNIFICANT CHANGES TO THE INTERNATIONAL PLUMBING CODE®, INTERNATIONAL MECHANICAL CODE®, INTERNATIONAL FUEL GAS CODE®
- 2021 SIGNIFICANT CHANGES TO THE INTERNATIONAL PLUMBING CODE®, INTERNATIONAL MECHANICAL CODE®, INTERNATIONAL FUEL GAS CODE® TITLE PAGE
- COPYRIGHT
- CONTENTS
- PREFACE
- SIGNIFICANT CHANGES TO THE INTERNATIONAL PLUMBING CODE® [Go to Page]
- PART 1: INTERNATIONAL PLUMBING CODE CHAPTERS 1 THROUGH 15 [Go to Page]
- 202 DEFINITION OF COPPER ALLOY
- 202 DEFINITION OF PUBLIC AND PRIVATE [Go to Page]
- FIGURE: PUBLIC VERSUS PRIVATE USES
- 202 DEFINITION OF WATER DISPENSER [Go to Page]
- IMAGE: BOTTLED WATER UNIT IS NOT A WATER DISPENSER
- 308.9 BUNDLED HOT WATER PIPING INSULATION [Go to Page]
- FIGURE: HOT WATER PIPING BUNDLED WITH COLD WATER PIPING
- 403.1.1 FIXTURE QUANTITY CALCULATIONS FOR MULTIPLE USER FACILITIES
- 403.1.2 FIXTURES IN SINGLE-USER TOILET ROOMS COUNT TOWARDS TOTAL REQUIRED QUANTITIES [Go to Page]
- IMAGE: FIXTURES IN ALL SINGLE-USER TOILET ROOMS COUNT TOWARD TOTAL REQUIRED
- 403.2 MULTIPLE-USER NONSEPARATED TOILET FACILITIES [Go to Page]
- FIGURE: MULTIPLE-USER NONSEPARATED TOILET FACILITIES
- 403.3.1, 403.5 FACILITIES AND DRINKING FOUNTAINS ON ACCESSIBLE ROUTES [Go to Page]
- FIGURE: ACCESSIBLE ROUTES
- 403.3.3 GROUP S TOILET FACILITY LOCATION [Go to Page]
- FIGURE: STORAGE FACILITY WITH TOILET FACILITY AT OFFICE
- 403.6 SERVICE SINK LOCATION [Go to Page]
- FIGURE: LOCATION OF SERVICE SINK
- 405.4.3 WALL HUNG FIXTURE CARRIER STANDARD FOR WATER CLOSETS [Go to Page]
- FIGURE: WALL-HUNG WATER CLOSET CARRIER
- 407.2 BATHTUBS ARE NOT REQUIRED TO HAVE OVERFLOW OUTLETS [Go to Page]
- FIGURE: OVERFLOW NOT REQUIRED
- 410.3.2 QUANTITIES OF STANDING VERSUS WHEELCHAIR DRINKING FOUNTAINS [Go to Page]
- FIGURE: DRINKING FOUNTAINS FOR ACCESSIBLE DESIGN
- 410.4 DRINKING FOUNTAIN SUBSTITUTION USING WATER DISPENSERS [Go to Page]
- IMAGE: DRINKING FOUNTAIN SUBSTITUTION USING WATER DISPENSERS
- 411.3 WATER HEATERS FOR EMERGENCY SHOWERS AND EYE WASH STATIONS [Go to Page]
- IMAGE: EMERGENCY SHOWER WATER HEATER
- 412.3 SHOWER CONTROL VALVES TO BE RATED FOR THE INSTALLED SHOWER HEAD [Go to Page]
- IMAGE: SHOWER VALVE RATED FOR LOWER FLOW SHOWER HEAD
- 412.5 METHODS FOR LIMITING WATER TEMPERATURE DISCHARGED TO BATHTUBS [Go to Page]
- FIGURE: TEMPERATURE LIMITING FOR BATHTUBS
- 412.10 METHODS FOR TEMPERATURE LIMITATION AT HEAD SHAMPOO SINKS AND FOOTBATHS [Go to Page]
- IMAGE: TEMPERATURE LIMITING FOR HEAD SHAMPOO SINKS
- 419.5 TEMPERED WATER FOR PUBLIC HAND-WASHING LAVATORIES [Go to Page]
- IMAGE: A CSA B125.3 DEVICE IS NO LONGER ACCEPTABLE FOR TEMPERATURE COMPENSATING
- 421.3.1 STANDARD FOR SHOWER WASTE FITTINGS [Go to Page]
- IMAGE: SHOWER DRAIN TO COMPLY WITH STANDARD
- 501.2 ASSE 1017 TEMPERATURE ACTUATED MIXING VALVES [Go to Page]
- IMAGE: "MASTER THERMOSTATIC" MIXING VALVE DOES NOT EXIST
- 602.3.5 POTABLE WATER PUMPS TO COMPLY WITH NSF 61 [Go to Page]
- IMAGE: NSF 61-COMPLIANT POTABLE WATER PUMP
- 605.1.12.3, 605.13.6 SOLDER AND FLUX TO CONFORM TO NSF 61 [Go to Page]
- IMAGE: NSF 61-COMPLIANT SOLDER AND FLUX
- 606.1 INDIVIDUAL TENANT WATER SHUT-OFF VALVE [Go to Page]
- FIGURE: INDIVIDUAL TENANT SHUT-OFF VALVES
- 607.1.1, 607.1.2 WATER HEATERS PROVIDING TEMPERED WATER TO FIXTURES [Go to Page]
- IMAGE: WATER HEATER FOR TEMPERED WATER
- 608.15.2.1 DISCHARGE FROM BACKFLOW PREVENTER RELIEF OPENING [Go to Page]
- IMAGE; WASTE RECEPTOR FOR BACKFLOW PREVENTER
- 608.17.2 BACKFLOW DEVICE FOR LOW HAZARD BOILER APPLICATIONS [Go to Page]
- IMAGE: PRESSURE REDUCING VALVE/BACKFLOW PREVENTER FOR BOILER
- 609.2 TWO WATER SERVICE PIPES FOR GROUP I-2, CONDITION 2 HEALTHCARE FACILITIES [Go to Page]
- IMAGE: HEALTHCARE FACILITY WATER SERVICE PIPES
- 609.2.1 TRACER WIRE FOR BURIED NONMETALLIC WATER SERVICE PIPING [Go to Page]
- IMAGE: TRACER REQUIRED FOR UNDERGROUND NONMETALLIC WATER SERVICE PIPE
- TABLE 702.3 ABS BUILDING SEWER PIPE STANDARD [Go to Page]
- IMAGE: NEW STANDARD FOR ABS SEWER PIPE
- 705.2.4, 705.10.4 PVC AND ABS PUSH-FIT DWV FITTINGS [Go to Page]
- IMAGE: PUSH-FIT DRAINAGE FITTINGS
- 708.1.6 REMOVABLE FIXTURE TRAPS SERVING AS CLEANOUTS [Go to Page]
- IMAGE: REMOVABLE TRAP AS CLEANOUT
- 717, 718 METHODS FOR RESTORING BUILDING SEWER PIPING [Go to Page]
- IMAGE: BUILDING SEWER RESTORATION
- 903.1.3 PROTECTED OUTDOOR VENT TERMINATION METHOD [Go to Page]
- IMAGE: ARCHITECTURAL SHROUD
- 915.1 FOOD WASTE DISPOSERS ON COMBINATION WASTE AND VENT SYSTEMS [Go to Page]
- IMAGE: FOOD WASTE DISPOSER ON CWV SYSTEM
- 1002.1 DIRECT CONNECTION TO HYDROMECHANICAL GREASE INTERCEPTOR [Go to Page]
- IMAGE: DIRECT CONNECTION TO HYDROMECHANICAL INTERCEPTOR PERMITTED
- 1002.4.1.5 FIXTURE DRAINS SERVING AS A TRAP PRIMING METHOD [Go to Page]
- IMAGE: FIXTURE DRAIN PERMITTED TO SERVE AS TRAP PRIMING METHOD
- 1102.6 ROOF DRAINS TO BE TESTED AND RATED FOR FLOW [Go to Page]
- IMAGE: PRODUCT TESTING AND RATING FOR FLOW REQUIRED
- 1106.2.1 RAINFALL RATE CONVERSION METHOD [Go to Page]
- EQUATION 11-1
- IMAGE: A NEW EQUATION CONVERTS INCHES PER HOUR OF RAINFALL TO GALLONS PER MINUTE FLOW RATE
- 1202.1 NONFLAMMABLE MEDICAL GAS SYSTEMS [Go to Page]
- IMAGE: NONFLAMMABLE MEDICAL GAS SYSTEM INSTALLATION
- 1301.1 NONPOTABLE RAINWATER STANDARD ALTERNATIVE [Go to Page]
- IMAGE: RAINWATER STORAGE SYSTEM
- SIGNIFICANT CHANGES TO THE INTERNATIONAL MECHANICAL CODE® [Go to Page]
- PART 2: INTERNATIONAL MECHANICAL CODE CHAPTERS 1 THROUGH 15 [Go to Page]
- 307.2.1.1 CONDENSATE DISCHARGE [Go to Page]
- FIGURE: ALLOWABLE RECEPTORS FOR CONDENSATE
- 401.2, 403.1 MECHANICAL VENTILATION FOR DWELLING UNITS [Go to Page]
- IMAGE: GROUP R-2 APARTMENT BUILDING
- 401.4, 501.3.1 INTAKE OPENING AND EXHAUST OUTLET LOCATIONS [Go to Page]
- IMAGE: COMBINATION EXHAUST AND INTAKE AIR FITTING
- TABLE 403.3.1.1 RECIRCULATION OF MECHANICAL EXHAUST PROHIBITED [Go to Page]
- FIGURE: WHEEL-TYPE ENERGY RECOVERY VENTILATION
- 403.3.1.3 DEMAND CONTROLLED VENTILATION
- 403.3.2.1 OUTDOOR AIR FOR DWELLING UNITS [Go to Page]
- EQUATION 4-9
- 502.20 MANICURE AND PEDICURE STATION EXHAUST SYSTEM [Go to Page]
- IMAGE: MANICURE AND PEDICURE STATION EXHAUST SYSTEM
- IMAGE: MANICURE AND PEDICURE STATIONS
- 504.4.1 TERMINATION LOCATION FOR DRYER EXHAUST [Go to Page]
- FIGURE: DRYER EXHAUST TERMINAL MINIMUM CLEARANCE TO OPERABLE OPENINGS AND SOFFIT VENTS
- 506.3.7 FACTORY-BUILT GREASE DUCT SLOPE [Go to Page]
- IMAGE: GREASE DUCT
- IMAGE: GREASE DUCT
- 507.1 SMOKER OVENS WITH INTEGRAL EXHAUST [Go to Page]
- IMAGE: SMOKER OVEN WITH INTEGRAL EXHAUST
- IMAGE: SMOKER OVEN WITH INTEGRAL EXHAUST
- 514.2 ENERGY RECOVERY VENTILATION SYSTEMS [Go to Page]
- IMAGE: COMMERCIAL KITCHEN OVENS
- IMAGE: COMMERCIAL KITCHEN OVENS
- 602.2.1.8 PIPE AND DUCT INSULATION WITHIN PLENUMS [Go to Page]
- IMAGE: PIPE INSULATION
- IMAGE: DUCT INSULATION
- 607.5.2 DUCT PENETRATIONS OF FIRE BARRIERS [Go to Page]
- FIGURE: DUCT PENETRATION OF FIRE BARRIER
- 607.5.5 SUBDUCTS PENETRATING SHAFT ENCLOSURES [Go to Page]
- FIGURE: SUBDUCTS PENETRATING SHAFT ENCLOSURES
- 608.1, 403.3.1.5 VENTILATION AIR DISTRIBUTION [Go to Page]
- IMAGE: MEANS TO ADJUST AIRFLOW TO BALANCE VENTILATION AIR DISTRIBUTION
- 801.21 BLOCKED VENT SWITCH FOR OIL-FIRED APPLIANCES [Go to Page]
- FIGURE: BLOCKED VENT SWITCH FOR OIL-FIRED APPLIANCES
- 905.1 WOOD-BURNING RESIDENTIAL HYDRONIC HEATERS [Go to Page]
- FIGURE: WOOD-BURNING RESIDENTIAL HYDRONIC HEATER
- 929 UNVENTED ALCOHOL FUEL-BURNING DECORATIVE APPLIANCES [Go to Page]
- IMAGE: UNVENTED ALCOHOL FUEL-BURNING DECORATIVE APPLIANCE
- 1101 THROUGH 1108 AMMONIA REFRIGERATION SYSTEMS [Go to Page]
- IMAGE: AMMONIA REFRIGERATION SYSTEMS
- TABLE 103.1 REFRIGERANT CLASSIFICATION, AMOUNT AND OEL
- 1105.9 MACHINERY ROOM MEANS OF EGRESS [Go to Page]
- FIGURE: MACHINERY ROOM MEANS OF EGRESS
- IMAGE: MACHINERY ROOM EGRESS DOOR
- 1107 THROUGH 1110 REFRIGERANT PIPING [Go to Page]
- IMAGE: REFRIGERATION PIPING
- TABLE 1107.4 REFRIGERANT PIPE
- TABLE 1107.5 REFRIGERANT PIPE FITTINGS
- TABLE 1107.5.1 COPPER BRAZED SWAGED CUP DEPTHS
- TABLE 1109.3.2 SHAFT VENTILATION VELOCITY
- IMAGE: COPPER REFRIGERATION PIPING
- SIGNIFICANT CHANGES TO THE INTERNATIONAL FUEL GAS CODE® [Go to Page]
- PART 3: INTERNATIONAL FUEL GAS CODE CHAPTERS 1 THROUGH 8 [Go to Page]
- 202 DEFINITION OF POINT OF DELIVERY [Go to Page]
- FIGURE: SERVICE METER ASSEMBLY AND POINT OF DELIVERY
- 307.2 CONCEALED CONDENSATE PIPING [Go to Page]
- FIGURE: LABELING OF CONCEALED CONDENSATE PIPING TERMINATION
- 402.7, 202 PRESS-CONNECT JOINT [Go to Page]
- IMAGE: PRESS-CONNECT FITTING WITH BITE RING USED WITH SCH 40 AND SCH 10 STEEL PIPE
- 403.8.3 THREADED JOINT SEALING [Go to Page]
- IMAGE: THREADED JOINT PIPE TAPE
- 404.5 FITTINGS IN CONCEALED LOCATIONS [Go to Page]
- IMAGE: THREADED FITTING PERMITTED IN CONCEALED SPACES
- 503.5.6.1 CHIMNEY LINING [Go to Page]
- FIGURE: CODE-COMPLIANT CHIMNEY LINING REQUIRED FOR REPLACEMENT APPLIANCE
- 503.8 VENTING SYSTEM TERMINAL CLEARANCES [Go to Page]
- FIGURE 503.8 THROUGH THE WALL VENT TERMINAL CLEARANCES
- TABLE 503.8 THROUGH-THE-WALL VENT TERMINAL CLEARANCES
- 503.10.7 VENT CONNECTOR JUNCTIONS [Go to Page]
- FIGURE: VENT CONNECTORS JOINED BY TEE OR WYE FITTINGS
- 614.7 CLOTHES DRYER MAKEUP AIR [Go to Page]
- FIGURE: MAKEUP AIR FOR A CLOSET INSTALLATION OF A DRYER
- 618.6 RETURN AIR FROM MECHANICAL ROOM [Go to Page]
- FIGURE: PROHIBITED INSTALLATION
- 623.2 COMMERCIAL COOKING APPLIANCES [Go to Page]
- IMAGE: COMMERCIAL-TYPE DOMESTIC RANGE
- TELEWORK WITH ICC DIGITAL CODES PREMIUM
- PROCTORED REMOTE ONLINE TESTING OPTION (PRONTO™) [Go to Page]