Name: ICC IPC Commentary 2018 1stPrint PDF - PDF Standards Store
Price: 80.71 USD
Availability: InStock

This comprehensive publication provides a convenient reference for regulations in the 2018 International Plumbing Code® (IPC®).

PDF Catalog

PDF Pages	PDF Title
1	2018 IPC® CODE AND COMMENTARY
2	2018 IPC® CODE AND COMMENTARY TITLE PAGE
3	COPYRIGHT
4	PREFACE
6	TABLE OF CONTENTS
8	CHAPTER 1: SCOPE AND ADMINISTRATION GENERAL COMMENTS PURPOSE PART 1—SCOPE AND APPLICATION SECTION 101 GENERAL
9	SECTION 102 APPLICABILITY
12	PART 2—ADMINISTRATION AND ENFORCEMENT SECTION 103 DEPARTMENT OF PLUMBING INSPECTION
13	SECTION 104 DUTIES AND POWERS OF THE CODE OFFICIAL
14	SECTION 105 APPROVAL
16	SECTION 106 PERMITS
20	SECTION 107 INSPECTIONS AND TESTING
24	SECTION 108 VIOLATIONS
26	SECTION 109 MEANS OF APPEAL
27	SECTION 110 TEMPORARY EQUIPMENT, SYSTEMS AND USES
28	BIBLIOGRAPHY
30	CHAPTER 2: DEFINITIONS GENERAL COMMENTS PURPOSE SECTION 201 GENERAL SECTION 202 GENERAL DEFINITIONS
32	COMMENTARY FIGURE 202(1) AIR ADMITTANCE VALVE OPENS COMMENTARY FIGURE 202(2) AIR ADMITTANCE VALVE CLOSES
33	COMMENTARY FIGURE 202(3) MECHANICAL VENT—NOT CODE COMPLIANT COMMENTARY FIGURE 202(4) AIR GAP, AIR BREAK
36	COMMENTARY FIGURE 202(5) DEFINITION OF A BRANCH INTERVAL
37	COMMENTARY FIGURE 202(6) BRANCH INTERVALS
38	COMMENTARY FIGURE 202(7) BRANCH VENT COMMENTARY FIGURE 202(8) DRAINAGE SYSTEM COMPONENTS
42	COMMENTARY FIGURE 202(9) DEPTH OF TRAP SEAL
44	COMMENTARY FIGURE 202(10) FIXTURE DRAINS AND FIXTURE BRANCHES COMMENTARY FIGURE 202(11) FIXTURE DRAIN
47	COMMENTARY FIGURE 202(12) SENSOR-CONTROLLED GREASE RECOVERY DEVICE COMMENTARY FIGURE 202(13) TIMER-CONTROLLED GREASE RECOVERY DEVICE
48	COMMENTARY FIGURE 202(14) GREASE REMOVAL DEVICE, AUTOMATIC COMMENTARY FIGURE 202.(15) TYPES OF WATER DISTRIBUTION SYSTEMS
53	COMMENTARY FIGURE 202(16) PARTS OF A PLUMBING SYSTEM
62	CHAPTER 3: GENERAL REGULATIONS GENERAL COMMENTS PURPOSE SECTION 301 GENERAL
64	SECTION 302 EXCLUSION OF MATERIALS DETRIMENTAL TO THE SEWER SYSTEM SECTION 303 MATERIALS COMMENTARY FIGURE 303.1(1) SAMPLE MARKING OF PVC PRESSURE PIPE
65	COMMENTARY FIGURE 303.1(2) MARKING OF PVC GRAVITY SEWER PIPE
66	SECTION 304 RODENTPROOFING
67	SECTION 305 PROTECTION OF PIPES AND PLUMBING SYSTEM COMPONENTS
68	COMMENTARY FIGURE 305.2(1) THERMAL EXPANSION RATES FOR PIPING MATERIALS
69	COMMENTARY FIGURE 305.2(2) “L” BEND COMMENTARY FIGURE 305.2(3) “Z” BEND
70	COMMENTARY FIGURE 305.2(4) “U” BEND
71	COMMENTARY FIGURE 305.3(1) PIPE PROTECTION COMMENTARY FIGURE 305.3(2) BUILDING DRAIN PENETRATION THROUGH FOUNDATION WALL
72	COMMENTARY FIGURE 305.4(1) PROTECTION AGAINST FREEZING COMMENTARY FIGURE 305.4(2) WATER DISTRIBUTION PIPING IN EXTERIOR WALL
73	COMMENTARY FIGURE 305.4(3) PIPING IN EXTERIOR WALL
74	COMMENTARY FIGURE 305.4(4) TYPICAL FREEZEPROOF HOSE FAUCET INSTALLATION COMMENTARY FIGURE 305.4(5) SEVERE FROST PENETRATION LEVELS
75	COMMENTARY FIGURE 305.4(6) REQUIRED BURIAL DEPTH
76	COMMENTARY FIGURE 305.5 ROOF PENETRATIONS
77	COMMENTARY FIGURE 305.6(1) REQUIRED SHIELD PLATES COMMENTARY FIGURE 305.6(2) PIPE PROTECTION VIOLATION
78	COMMENTARY FIGURE 305.7 PROTECTION OF PLUMBING SYSTEM COMPONENTS SECTION 306 TRENCHING, EXCAVATION AND BACKFILL COMMENTARY FIGURE 306.2 PIPE ON BOTTOM OF TRENCH
79	COMMENTARY FIGURE 306.2.1 OVEREXCAVATED TRENCH
80	COMMENTARY FIGURE 306.3 TAMPING LOOSE FILL IN 6-INCH LAYERS SECTION 307 STRUCTURAL SAFETY
81	COMMENTARY FIGURE 307.2(1) CUTTING, NOTCHING AND BORING OF WALL STUDS COMMENTARY FIGURE 307.2(2) CUTTING, NOTCHING AND BORING OF FLOOR JOISTS, CEILING JOISTS AND RAFTERS
82	COMMENTARY FIGURE 307.2(3) NOTCHING AND BORING IN A BEARING WALL COMMENTARY FIGURE 307.2(4) VIOLATION: NOTCH IN FLOOR JOIST TOO DEEP COMMENTARY FIGURE 307.2(5) VIOLATION: HOLES TOO CLOSE TO BOTTOM OF JOIST
83	COMMENTARY FIGURE 307.2(6) VIOLATION: NOTCHES TOO DEEP IN WALL STUDS COMMENTARY FIGURE 307.2(7) VIOLATION: EXTERIOR WALLSTUD NOTCHED TOO DEEP COMMENTARY FIGURE 307.2(8) VIOLATION: FLOOR JOIST COMPLETELY SEVERED
84	COMMENTARY FIGURE 307.2(9) VIOLATION: EXTERIOR WALL STUD COMPLETELY SEVERE
85	COMMENTARY FIGURE 307.2(10) REQUIRED TOP PLATE REINFORCEMENT
86	COMMENTARY FIGURE 307.2(11) VIOLATION: WALL TOP PLATES NOT REINFORCED COMMENTARY FIGURE 307.2(12) LAMINATED VENEER LUMBER BEAM COMMENTARY FIGURE 307.2(13) VIOLATION: TOP CHORD OF TRUSS NOTCHED
87	COMMENTARY FIGURE 307.2(14) VIOLATION: HOLE IN BOTTOM CHORD OF ROOF TRUSS COMMENTARY FIGURE 307.2(15) VIOLATION: TOP FLANGE OF I-JOIST COMPLETELY SEVERED COMMENTARY FIGURE 307.2(16) VIOLATION: I-JOIST WEB HOLES IRREGULAR SHAPE, TOO LARGE, TOO CLOSE TOGETHER COMMENTARY FIGURE 307.2(17) STRUCTURAL STEEL BEAM
88	COMMENTARY FIGURE 307.2(18) FLANGE, LIP AND WEB OF COLD-FORMED STEEL LIGHT-FRAME MEMBER COMMENTARY FIGURE 307.2(19) ALLOWABLE WEB HOLES IN STUDS (PRESCRIPTIVE DESIGN ONLY) COMMENTARY FIGURE 307.2(20) ALLOWABLE WEB HOLES IN MEMBERS OTHER THAN STUDS (PRESCRIPTIVE DESIGN ONLY)
89	COMMENTARY FIGURE 307.2(21) ALLOWABLE NOTCHING AND BORING OF STRUCTURAL LOG MEMBERS
90	COMMENTARY FIGURE 307.3(1) THROUGH PENETRATION OF ASSEMBLIES COMMENTARY FIGURE 307.3(2) MEMBRANE PENETRATION OF ASSEMBLY
92	COMMENTARY FIGURE 307.3(3) TYPICAL FIRESTOP SYTEM DETAIL
93	COMMENTARY FIGURE 307.3(4) CAST IRON PIPES PENETRATING CONCRETE FLOOR, INSIDE WALL OF CAVITY COMMENTARY FIGURE 307.3(5) CAST IRON AND COPPER PIPES PENETRATING WALL ASSEMBLY
94	COMMENTARY FIGURE 307.3(6) FIRESTOP SYSTEM CHOSEN FOR 2-HR RATED WALL SERVING AS SMOKE BARRIER
95	COMMENTARY FIGURE 307.3(6)—continued FIRESTOP SYSTEM CHOSEN FOR 2-HR RATED WALL SERVING AS SMOKE BARRIER
96	COMMENTARY FIGURE 307.3(7) VIOLATION: COMMON EXPANDING FOAM SEALANT USED FOR FIRESTOPPING COMMENTARY FIGURE 307.3(8) VIOLATION: PIPING EXCESSIVELY OFFSET THROUGH FIRESTOP SLEEVE ASSEMBLY COMMENTARY FIGURE 307.3(9) VIOLATION: FIRESTOP SLEEVE ASSEMBLIES NOT LOCATED WITHIN WALL COMMENTARY FIGURE 307.4 VIOLATION: TOP CHORD OF FLOOR TRUSS REMOVED COMMENTARY FIGURE 307.5 EXCAVATION IN RELATION TO FOOTING
97	SECTION 308 PIPING SUPPORT COMMENTARY FIGURE 308.3(1) PLASTIC HANGER STRAP COMMENTARY FIGURE 308.3(2) PLASTIC INSERT FOR COPPER TUBING THROUGH METAL STUD
98	COMMENTARY FIGURE 308.4 POOR HANGER ATTACHMENT TABLE 308.5 HANGER SPACING
99	COMMENTARY FIGURE 308.5(1) POINT OF MAXIMUM SAG BETWEEN SUPPORTS COMMENTARY FIGURE 308.5(2) LOCATION OF HANGERS
100	COMMENTARY FIGURE 308.6 SWAY BRACING COMMENTARY FIGURE 308.7 RESTRAINED COUPLING
101	COMMENTARY FIGURE 308.7.1 ANCHORAGE LOCATION
102	COMMENTARY FIGURE 308.9(1) PIPE SUPPORT COMMENTARY FIGURE 308.9(2) PIPE BEND SUPPORT MAINTAINING BEND RADIUS COMMENTARY FIGURE 308.9(3) PIPE BEND SUPPORT MAINTAINING BEND RADIUS
103	COMMENTARY FIGURE 308.9(4) PIPE BEND SUPPORT MAINTAINING BEND RADIUS COMMENTARY FIGURE 308.10(1) VIOLATION: THERMAL EXPANSION TANK NOT SUPPORTED COMMENTARY FIGURE 308.10(2) ONE TYPE OF THERMAL EXPANSION TANK SUPPORT
104	SECTION 309 FLOOD HAZARD RESISTANCE
105	SECTION 310 WASHROOM AND TOILET ROOM REQUIREMENTS SECTION 311 TOILET FACILITIES FOR WORKERS
106	COMMENTARY FIGURE 311.1 MINIMUM NUMBER OF TOILET FACILITIES SECTION 312 TESTS AND INSPECTIONS
108	COMMENTARY FIGURE 312.4(1) SMOKE-GENERATING EQUIPMENT COMMENTARY FIGURE 312.4(2) SMOKE INDICATING PRESENCE OF LEAK
110	COMMENTARY FIGURE 312.9 TESTING OF FIELD-FABRICATED SHOWER LINER
111	SECTION 313 EQUIPMENT EFFICIENCIES SECTION 314 CONDENSATE DISPOSAL
112	[M] TABLE 314.2.2 CONDENSATE DRAIN SIZING
113	COMMENTARY FIGURE 314.2.3(1) CONDENSATE OVERFLOW SWITCH COMMENTARY FIGURE 314.2.3(2) CONDENSATE OVERFLOW SWITCH
114	COMMENTARY FIGURE 314.2.3(3) PRIMARY OR AUXILIARY DRAIN PAN FLOAT SWITCH COMMENTARY FIGURE 314.2.3.2 FURNACE ELEVATED ABOVE TOP OF CONDENSATE PAN
115	SECTION 315 PENETRATIONS SECTION 316 ALTERNATIVE ENGINEERED DESIGN
116	BIBLIOGRAPHY
118	CHAPTER 4: FIXTURES, FAUCETS AND FIXTURE FITTINGS GENERAL COMMENTS PURPOSE SECTION 401 GENERAL
119	SECTION 402 FIXTURE MATERIALS
120	SECTION 403 MINIMUM PLUMBING FACILITIES TABLE 403.1 MINIMUM NUMBER OF REQUIRED PLUMBING FIXTURESa (See Sections 403.1.1 and 403.2)
121	TABLE 403.1 —continued MINIMUM NUMBER OF REQUIRED PLUMBING FIXTURESa (See Sections 403.1.1 and 403.2)
122	TABLE 403.1 —continued MINIMUM NUMBER OF REQUIRED PLUMBING FIXTURESa (See Sections 403.1.1 and 403.2)
127	COMMENTARY FIGURE 403.1(1) SOLUTION SUMMARY FOR SAMPLE PROBLEM 1
128	COMMENTARY FIGURE 403.1(2) SOLUTION SUMMARY FOR SAMPLE PROBLEM 2
129	COMMENTARY FIGURE 403.1(3) SOLUTION SUMMARY FOR SAMPLE PROBLEM 3
130	COMMENTARY FIGURE 403.1(4) SOLUTION SUMMARY FOR SAMPLE PROBLEM 4 COMMENTARY FIGURE 403.1(5) BUILDING PLUMBING FIXTURE TOTALS FOR SAMPLE PROBLEM 4
132	COMMENTARY FIGURE 403.3(1) RESTAURANT ENTRY SIGN
133	COMMENTARY FIGURE 403.3.1(1) WALK-UP ICE CREAM SHOP WITH OUTDOOR SEATING
134	COMMENTARY FIGURE 403.3.1(2) CUSTOMER TOILET ACCESS
136	SECTION 404 ACCESSIBLE PLUMBING FACILITIES
138	COMMENTARY FIGURE 404.2(1) WATER CLOSET LOCATION COMMENTARY FIGURE 404.2(2) WATER CLOSET HEIGHT COMMENTARY FIGURE 404.2(3) MINIMUM CLEARANCE FOR WATER CLOSET
139	COMMENTARY FIGURE 404.2(4) REAR WALL GRAB BAR FOR WATER CLOSET COMMENTARY FIGURE 404.2(5) SIDEWALL GRAB BAR FOR WATER CLOSET
140	COMMENTARY FIGURE 404.2(6) INTERNATIONAL SYMBOL FOR ACCESSIBILITY COMMENTARY FIGURE 404.2(7) CHILDREN’S WATER CLOSET LOCATION COMMENTARY FIGURE 404.2(8) CHILDREN’S WATER CLOSET HEIGHT AND SIDEWALL GRAB BARS COMMENTARY FIGURE 404.2(9) WALL HUNG-TYPE URINAL
141	COMMENTARY FIGURE 404.2(10) ACCESSIBLE HEIGHT URINAL ON LEFT COMMENTARY FIGURE 404.2(11) BATHTUB WITHOUT PERMANENT SEAT COMMENTARY FIGURE 404.2(12) BATHTUB WITH PERMANENT SEAT COMMENTARY FIGURE 404.2(13) GRAB BARS FOR BATHTUBS WITH PERMANENT SEATS
142	COMMENTARY FIGURE 404.2(14) GRAB BARS FOR BATHTUBS WITHOUT PERMANENT SEATS COMMENTARY FIGURE 404.2(15) LOCATION OF BATHTUB CONTROLS
143	COMMENTARY FIGURE 404.2(16) TRANSFER-TYPE SHOWER COMPARTMENT SIZE AND CLEARANCE COMMENTARY FIGURE 404.2(17) GRAB BARS IN TRANSFER-TYPE SHOWERS COMMENTARY FIGURE 404.2(18) TRANSFER-TYPE SHOWER CONTROL AND HAND SHOWER LOCATION COMMENTARY FIGURE 404.2(19) STANDARD ROLL-IN-TYPE SHOWER COMPARTMENT SIZE AND CLEARANCE
144	COMMENTARY FIGURE 404.2(20) GRAB BARS IN ALTERNATE ROLL-IN-TYPE SHOWERS COMMENTARY FIGURE 404.2(21) STANDARD ROLL-IN-TYPE SHOWER CONTROL AND HAND SHOWER LOCATION COMMENTARY FIGURE 404.2(22) ALTERNATE ROLL-IN-TYPE SHOWER COMPARTMENT SIZE AND CLEARANCE COMMENTARY FIGURE 404.2(23) GRAB BARS IN ALTERNATE ROLL-IN SHOWERS
145	COMMENTARY FIGURE 404.2(24) ALTERNATE ROLL-IN-TYPE SHOWER CONTROL AND HAND SHOWER LOCATION
146	COMMENTARY FIGURE 404.2(25) HEIGHT OF LAVATORIES AND SINKS COMMENTARY FIGURE 404.2(26) KNEE CLEARANCE
147	COMMENTARY FIGURE 404.2(27) WALL-MOUNTED ACCESSIBLE LAVATORY COMMENTARY FIGURE 404.2(28) TOE CLEARANCE COMMENTARY FIGURE 404.2(29) ACCESSIBLE KITCHEN SINK
148	COMMENTARY FIGURE 404.2(30) ACCESSIBLE DRINKING FOUNTAIN
151	COMMENTARY FIGURE 404.2(31) SWING UP GRAB BAR FOR WATER CLOSET
152	COMMENTARY FIGURE 404.2(32) PARALLEL APPROACH BATHTUB IN TYPE B UNITS COMMENTARY FIGURE 404.2(33) FORWARD APPROACH BATHTUB IN TYPE B UNITS
154	SECTION 405 INSTALLATION OF FIXTURES
156	COMMENTARY FIGURE 405.3.1(1) MINIMUM CLEARANCE BETWEEN FIXTURES
157	COMMENTARY FIGURE 405.3.1(2) CORNER SINK USER CLEARANCE
158	COMMENTARY FIGURE 405.3.3 FIXTURE AND DOOR OBSTRUCTION
159	COMMENTARY FIGURE 405.3.5(1) URINAL PARTITIONS COMMENTARY FIGURE 405.3.5(2) URINAL PARTITIONS
160	COMMENTARY FIGURE 405.4(1) WATER CLOSET FLOOR FLANGE COMMENTARY FIGURE 405.4(2) GASKETED WASTE TUBE CONNECTION FOR WATER CLOSET
161	COMMENTARY FIGURE 405.4.3 WALL-HUNG WATER CLOSET COMMENTARY FIGURE 405.6(1) JOINTS BETWEEN FIXTURES AND WALLS OR FLOORS
162	COMMENTARY FIGURE 405.6(2) VIOLATION: LAVATORY NOT ATTACHED OR SEALED TO WALL COMMENTARY FIGURE 405.6(3) LAVATORY PROPERLY SEALED TO WALL COMMENTARY FIGURE 405.8 FIXTURE OVERFLOW
163	SECTION 406 AUTOMATIC CLOTHES WASHERS SECTION 407 BATHTUBS
164	COMMENTARY FIGURE 406.2 CLOTHES WASHER TRENCH DRAIN
165	SECTION 408 BIDETS
166	SECTION 409 DISHWASHING MACHINES COMMENTARY FIGURE 409.4 RESIDENTIAL DISHWASHER WASTE CONNECTIONS SECTION 410 DRINKING FOUNTAINS
168	COMMENTARY FIGURE 410.3 REQUIRED DRINKING FOUNTAINS AND CONFIGURATIONS SECTION 411 EMERGENCY SHOWERS AND EYEWASH STATIONS
169	COMMENTARY FIGURE 411.1 EMERGENCY SHOWER AND EYEWASH STATION SECTION 412 FAUCETS AND FIXTURE FITTINGS
171	COMMENTARY FIGURE 412.1.1(1) AERATED STREAM AERATOR COMMENTARY FIGURE 412.1.1(2) SPRAY AERATOR
172	COMMENTARY FIGURE 412.3 TEMPERATURE BURN CHART
173	COMMENTARY FIGURE 412.4 DELIVERED WATER TEMPERATURE LIMITS AND TEMPERATURE CONTROL OR DEVICE
176	SECTION 413 FLOOR AND TRENCH DRAINS COMMENTARY FIGURE 413.1 TRENCH DRAIN
177	FIGURE 413.2(1) TYPICAL FLOOR DRAIN WITHOUT INTEGRAL TRAP COMMENTARY FIGURE 413.2(2) TYPICAL FLOOR DRAIN WITH INTEGRAL TRAP SECTION 414 FLOOR SINKS
178	SECTION 415 FLUSHING DEVICES FOR WATER CLOSETS AND URINALS
179	SECTION 416 FOOD WASTE DISPOSER UNITS
180	COMMENTARY FIGURE 416.3 COMMERCIAL FOOD WASTE DISPOSER SECTION 417 GARBAGE CAN WASHERS
181	COMMENTARY FIGURE 417.2 GARBAGE CAN WASHER SECTION 418 LAUNDRY TRAYS SECTION 419 LAVATORIES COMMENTARY FIGURE 419.1 GROUP WASH-UP FIXTURE
182	COMMENTY FIGURE 419.4 ADJUSTABLE HEIGHT SHAMPOO BOWL SECTION 420 MANUAL FOOD AND BEVERAGE DISPENSING EQUIPMENT SECTION 421 SHOWERS
183	COMMENTARY FIGURE 421.2(1) SPECIAL BRACKET FOR SHOWER RISER COMMENTARY FIGURE 421.2(2) SECURING SHOWER RISER
184	COMMENTARY FIGURE 421.3 SHOWER FLOOR DESIGN FOR GANG SHOWERS COMMENTARY FIGURE 421.4 SHOWER COMPARTMENT
186	COMMENTARY FIGURE 421.5.2 BUILT-UP SHOWER: DRAIN AND LINER ARRANGEMENT
187	SECTION 422 SINKS SECTION 423 SPECIALTY PLUMBING FIXTURES
188	SECTION 424 URINALS
189	COMMENTARY FIGURE 424.1(1) WATERLESS URINAL COMMENTARY FIGURE 424.1(2) WATERLESS URINAL CARTRIDGE SECTION 425 WATER CLOSETS
190	COMMENTARY FIGURE 425.1(1) WATER CLOSET RIM HEIGHT
191	COMMENTARY FIGURE 425.4 ACCEPTABLE 4 X 3 CLOSET BENDS
192	COMMENTARY FIGURE 426.5(1) NONCOMPLIANT WHIRLPOOL BATHTUB PUMP ACCESS (PIPES BLOCKING ACCESS) COMMENTARY FIGURE 426.5(2) NONCOMPLIANT WHIRLPOOL BATHTUB PUMP ACCESS (PUMP CANNOT BE REACHED
194	CHAPTER 5: WATER HEATERS GENERAL COMMENTS PURPOSE SECTION 501 GENERAL
197	COMMENTARY FIGURE 501.2 WATER-TO-AIR HEAT EXCHANGER
199	COMMENTARY FIGURE 501.6(1) TYPICAL CAPACITY GRAPH FOR TANKLESS WATER HEATERS COMMENTARY FIGURE 501.6(2) TYPICAL CAPACITY TABLE FOR TANKLESS WATER HEATERS COMMENTARY FIGURE 501.6(3) OPERATING POINT FOR TANKLESS WATER HEATERS
201	SECTION 502 INSTALLATION
203	SECTION 503 CONNECTIONS
204	COMMENTARY FIGURE 503.1(1) WATER HEATER VALVE COMMENTARY FIGURE 503.1(2) PLASTIC PIPE TOO CLOSE TO DRAFT HOOD OF GAS-FIRED WATER HEATER
205	COMMENTARY FIGURE 503.1(3) SPECIAL HEAT TRAP PIPE NIPPLE COMMENTARY FIGURE 503.1(4) PIPE AND FITTING U-SHAPE HEAT TRAPS
206	COMMENTARY FIGURE 503.1(5) FLEXIBLE WATER HEATER CONNECTOR LOOP FOR HEAT TRAP COMMENTARY FIGURE 503.2 CIRCULATING-TYPE WATER HEATERS CONNECTED TO STORAGE TANKS SECTION 504 SAFETY DEVICES
207	COMMENTARY FIGURE 504.2 WATER HEATER WITH BOTTOM FEED COMMENTARY FIGURE 504.3 ELECTRIC DISCONNECT ADJACENT TO WATER HEATER
208	COMMENTARY FIGURE 504.4 COMBINATION TEMPERATURE AND PRESSURE-RELIEF VALVE
209	COMMENTARY FIGURE 504.4.1 TEMPERATURE- AND PRESSURE-RELIEF VALVE INSTALLATION
210	COMMENTARY FIGURE 504.5C OMBINATION TEMPERATURE AND PRESSURE-RELIEF VALVE LABEL COMMENTARY FIGURE 504.6(1) RELIEF VALVE DISCHARGE
212	COMMENTARY FIGURE 504.6(2) T&P RELIEF VALVE PERMITTED TO DISCHARGE TO THE PAN
213	COMMENTARY FIGURE 504.6(3) RELIEF VALVE DISCHARGE DRAINAGE PIPING SYSTEM COMMENTARY FIGURE 504.6(4) VIOLATION: CAPPED RELIEF VALVE TANK TAPPING AND PLUGGED RELIEF VALVE OPENING
214	SECTION 505 INSULATION
216	CHAPTER 6:: WATER SUPPLY AND DISTRIBUTION GENERAL COMMENTS PURPOSE SECTION 601 GENERAL
217	SECTION 602 WATER REQUIRED
219	SECTION 603 WATER SERVICE COMMENTARY FIGURE 603.1(1) WATER SERVICE SYSTEM, PUBLIC WATER MAIN
220	COMMENTARY FIGURE 603.1(2) WATER SERVICE SYSTEM, PRIVATE WELL
221	COMMENTARY FIGURE 603.1(3) DIFFERENCE IN ELEVATION, LOSS OF PRESSURE COMMENTARY FIGURE 603.1(4) DIFFERENCE IN ELEVATION, GAIN OF PRESSURE
223	COMMENTARY FIGURE 603.1(5) FRICTION LOSS IN SDR 9 PEX TUBING
224	COMMENTARY FIGURE 603.1(6) CAVITATION
225	COMMENTARY FIGURE 603.1(7) FRICTION LOSS FOR DISPLACEMENT-TYPE WATER METERS
226	COMMENTARY FIGURE 603.1(8) FRICTION LOSS IN SMOOTH PIPE (Type L, ASTM B88 COPPER TUBING)
228	COMMENTARY FIGURE 603.2(1) SEPARATION OF WATER SERVICE AND BUILDING SEWER
229	COMMENTARY FIGURE 603.2(2) WATER SERVICE CROSSING OVER BUILDING SEWER COMMENTARY FIGURE 603.2.1 MINIMUM HORIZONTAL SEPARATION DISTANCES BETWEEN WATER SOURCE ELEMENTS AND SOIL ABSORPTION SYSTEM COMPONENTS SECTION 604 DESIGN OF BUILDING WATER DISTRIBUTION SYSTEM
231	COMMENTARY FIGURE 604.1(1) MAXIMUM FLOW VELOCITY FOR VARIOUS PIPE MATERIALS
232	COMMENTARY FIGURE 604.1(2) WATER SYSTEM SCHEMATIC, THREE-STORY COMPACT BUILDING
233	COMMENTARY FIGURE 604.1(3) SOLUTION FOR SAMPLE PROBLEM 1
234	COMMENTARY FIGURE 604.1(4) WATER SYSTEM SCHEMATIC, SINGLE-STORY, 16-UNIT MOTEL
235	COMMENTARY FIGURE 604.1(5) SPREADSHEET SETUP FOR SAMPLE PROBLEM 2
236	COMMENTARY FIGURE 604.1(6) COMPLETED SPREADSHEET FOR SAMPLE PROBLEM 2—COLD SIDE
237	COMMENTARY FIGURE 604.1(7) COMPLETED SPREADSHEET FOR SAMPLE PROBLEM 2—HOT SIDE
238	COMMENTARY FIGURE 604.1(8) WATER SYSTEM SCHEMATIC, EIGHT-STORY, 96-UNIT APARTMENT BUILDING COMMENTARY FIGURE 604.1(9) SAMPLE PROBLEM 3—PIPE SIZING TABLE
239	COMMENTARY FIGURE 604.1(10) SAMPLE PROBLEM 3—SECTION PIPE SIZES
240	TABLE 604.3 WATER DISTRIBUTION SYSTEM DESIGN CRITERIA REQUIRED CAPACITY AT FIXTURE SUPPLY PIPE OUTLETS
242	TABLE 604.4 MAXIMUM FLOW RATES AND CONSUMPTION FOR PLUMBING FIXTURES AND FIXTURE FITTINGS
243	TABLE 604.5 MINIMUM SIZES OF FIXTURE WATER SUPPLY PIPES COMMENTARY FIGURE 604.5 WATER SUPPLY CONNECTION WITH REDUCED-SIZE FLEXIBLE SUPPLY
246	COMMENTARY FIGURE 604.9(1) EXAMPLE OF MECHANICAL WATER-HAMMER ARRESTORS COMMENTARY FIGURE 604.9(2) AIR CHAMBER WATER-HAMMER ARRESTOR
247	TABLE 604.10.1 MANIFOLD SIZING
248	COMMENTARY FIGURE 604.10(1) FIELD-BUILT MANIFOLD FOR PARALLEL WATER DISTRIBUTION COMMENTARY FIGURE 604.10(2) FACTORY-BUILT MANIFOLD FOR PARALLEL WATER DISTRIBUTION
249	SECTION 605 MATERIALS, JOINTS AND CONNECTIONS
251	COMMENTARY FIGURE 605.3(1) TYPICAL WATER SERVICE PIPE ENTRY INTO BUILDING
252	COMMENTARY FIGURE 605.3(2) WATER SERVICE EXTENDING INTO BUILDING COMMENTARY FIGURE 605.3(3) WATER SERVICE PIPING EXTENDED UNDER SLAB AND THEN UP INTO BUILDING
253	TABLE 605.3 WATER SERVICE PIPE
255	COMMENTARY FIGURE 605.3(3) SAMPLE MARKING OF PEX TUBING
256	COMMENTARY FIGURE 5.3(4) DUCTILE IRON PIPE LINING THICKNESS
257	COMMENTARY FIGURE 605.3(5) STEEL PIPE DIMENSIONS SCHEDULE 40
260	TABLE 605.4 WATER DISTRIBUTION PIPE
261	TABLE 605.5 PIPE FITTINGS
262	COMMENTARY FIGURE 605.5.1 DRILLING AND PULLING BRANCH OUTLETS COMMENTARY FIGURE 605.5.1.1 SPECIALLY PREPARED BRANCH PIPE END COMMENTARY FIGURE 605.5.1.2 BRAZED CONNECTION
263	TABLE 605.7 VALVES TABLE 605.8 MANUFACTURED PIPE NIPPLES
265	COMMENTARY FIGURE 605.12.1 HEAT APPLICATION OF BRAZED JOINT
266	COMMENTARY FIGURE 605.12.3 PREPARATION OF PIPE END
267	COMMENTARY FIGURE 605.13.2(1) TYPICAL FLARED TUBE JOINT COMMENTARY FIGURE 605.13.2(2) TYPICAL FLARED TUBE JOINT
270	COMMENTARY FIGURE 605.16.2 PEX TUBING CONNECTION
272	COMMENTARY FIGURE 605.18.4 BENDING PE PLASTIC PIPE
274	COMMENTARY FIGURE 605.23.1(1) CORROSIVE HIERARCHY OF METALS
275	COMMENTARY FIGURE 605.23.1(2) DIELECTRIC UNION COMMENTARY FIGURE 605.23.1(3) DIELECTRIC FLANGE FITTING COMMENTARY FIGURE 605.23.1(4) CORROSION CAUSED BY ABSENCE OF DIELECTRIC FITTINGS
276	SECTION 606 INSTALLATION OF THE BUILDING WATER DISTRIBUTION SYSTEM
277	COMMENTARY FIGURE 606.1(1) CURB VALVE ON WATER SUPPLY COMMENTARY FIGURE 606.1(2) VALVE AT ENTRANCE TO BUILDING AND ON DISCHARGE SIDE OF METER
278	COMMENTARY FIGURE 606.1(3) VALVES FOR EACH RISER AND DOWNFEED COMMENTARY FIGURE 606.1(4) DWELLING UNIT VALVEs COMMENTARY FIGURE 606.1(5) VALVES ON SUPPLY TO EACH TANK
279	COMMENTARY FIGURE 606.1(6) WATER HEATER VALVE
280	COMMENTARY FIGURE 606.2(1) SHUTOFF VALVE FOR EACH FIXTURE COMMENTARY FIGURE 606.2(2) SILL FAUCET VALVE
281	TABLE 606.5.4 SIZES FOR OVERFLOW PIPES FOR WATER SUPPLY TANKS
282	TABLE 606.5.7 SIZE OF DRAIN PIPES FOR WATER TANKS
283	SECTION 607 HOT WATER SUPPLY SYSTEM
284	COMMENTARY FIGURE 607.2 TEMPERATURE MAINTENANCE SYSTEM FOR HOT WATER USING PUMPED CIRCULATION LOOP
286	COMMENTARY FIGURE 607.2.2(1) PROPER ARRANGEMENT FOR TEMPERED WATER RECIRCULATION RETURN
287	COMMENTARY FIGURE 607.2.2(2) IMPROPER ARRANGEMENT FOR TEMPERED WATER RECIRCULATION RETURN COMMENTARY FIGURE 607.2.2(3) IMPROPER ARRANGEMENT FOR TEMPERED WATER RECIRCULATION RETURN
289	COMMENTARY FIGURE 607.3 THERMAL EXPANSION CONTROL USING THERMAL
294	SECTION 608 PROTECTION OF POTABLE WATER SUPPLY
295	COMMENTARY FIGURE 608.1(1) ATMOSPHERIC PRESSURE VARIES WITH ELEVATION
296	COMMENTARY FIGURE 608.1(2) PRESSURE EXERTED BY 1 CUBIC FOOT OF WATER
297	COMMENTARY FIGURE 608.1(3) PRESSURE EXERTED BY A COLUMN OF WATER COMMENTARY FIGURE 608.1(4) BASE PRESSURE COMMENTARY FIGURE 608.1(5) COLUMN OF WATER EXPOSED TO ATMOSPHERE COMMENTARY FIGURE 608.1(6) OPEN TUBE INSERTED IN CONTAINER OF WATER
298	COMMENTARY FIGURE 608.1(7) VACUUM APPLIED TO A SEALED TUBE INSERTED IN A CONTAINER OF WATER COMMENTARY FIGURE 608.1(8) EXAMPLE OF SIMPLE SIPHON
299	COMMENTARY FIGURE 608.1(9) EXAMPLE OF ASPIRATION, OR VENTURI PRINCIPLE COMMENTARY FIGURE 608.1(10) EXAMPLE OF PUMP CAUSING NEGATIVE PRESSURE
300	TABLE 608.1 APPLICATION OF BACKFLOW PREVENTERS
301	COMMENTARY FIGURE 608.7.1 CONNECTION BETWEEN TWO SYSTEMS
302	COMMENTARY FIGURE 608.8(1) YARD HYDRANT WITH STOP-AND-WASTE VALVE COMMENTARY FIGURE 608.8(2) PROHIBITED INSTALLATION OF YARD HYDRANTS CONNECTED TO WATER SERVICE LINES
303	FIGURE 608.9.1 PICTOGRAPH—DO NOT DRINK TABLE 608.9.2.2 SIZE OF PIPE IDENTIFICATION
307	COMMENTARY FIGURE 608.14.4 BAROMETRIC LOOP COMMENTARY FIGURE 608.14.5 PRESSURE VACUUM BREAKER
308	COMMENTARY FIGURE 608.14.7 DOUBLE CHECK-VALVE ASSEMBLY
310	COMMENTARY FIGURE 608.16.1(1) AIR GAP FOR A LAVATORY FAUCET
311	COMMENTARY FIGURE 608.16.1(2) AIR GAP FOR A PIPING SYSTEM TABLE 608.16.1 MINIMUM REQUIRED AIR GAPS
312	COMMENTARY FIGURE 608.16.1(3) AIR GAPS—LOCATED NEAR SINGLE WALL COMMENTARY FIGURE 608.16.1(4) AIR GAPS—LOCATED NEAR INTERSECTING WALLS COMMENTARY FIGURE 608.16.4 SUBMERGED INLET PROTECTED BY VACUUM BREAKER
313	COMMENTARY FIGURE 608.16.4.2(1) HOSE (SILL) FAUCET WITHOUT VACUUM BREAKER COMMENTARY FIGURE 608.16.4.2(2) HOSE (SILL) FREEZE PROOF FAUCET WITH INTEGRAL VACUUM BREAKER COMMENTARY FIGURE 608.16.4.2(3) HOSE CONNECTION VACUUM BREAKER
314	COMMENTARY FIGURE 608.17.1.1 BEVERAGE DISPENSER
315	COMMENTARY FIGURE 608.17.2 FOR BOILER WITHOUT CONDITIONING CHEMICALS COMMENTARY FIGURE 608.17.3(1) GOSSELIN RATINGS
316	COMMENTARY FIGURE 608.17.3(2) HEAT TRANSFER FLUIDS (ESSENTIALLY NONTOXIC) GOSSELIN RATING OF 1 COMMENTARY FIGURE 608.17.3(3) DOUBLE-WALL HEAT EXCHANGER
317	COMMENTARY FIGURE 608.17.4(1) COMMON FIRE SPRINKLER AND DOMESTIC WATER SUPPLY COMMENTARY FIGURE 608.17.4(2) COMBINATION WATER DISTRIBUTION/AUTOMATIC SPRINKLER SYSTEM
320	COMMENTARY FIGURE 608.17.6 REDUCED PRESSURE PRINCIPLE BACKFLOW PREVENTER
321	TABLE 608.18.1 DISTANCE FROM CONTAMINATION TO PRIVATE WATER SUPPLIES AND PUMP SUCTION LINES
322	COMMENTARY FIGURE 608.18.3 DEPTH OF WELL COMMENTARY FIGURE 608.18.4 WELL CASING
323	COMMENTARY FIGURE 608.18.5 CASING FOR DRILLED OR DRIVEN WELL COMMENTARY FIGURE 608.18.7 DUG WELL COVER SECTION 609 HEALTH CARE PLUMBING COMMENTARY FIGURE 609.2 DUAL WATER SERVICE FOR HOSPITALS
324	SECTION 610 DISINFECTION OF POTABLE WATER SYSTEM
325	SECTION 611 DRINKING WATER TREATMENT UNITS
326	SECTION 612 SOLAR SYSTEMS SECTION 613 TEMPERATURE CONTROL DEVICES AND VALVES BIBLIOGRAPHY
328	CHAPTER 7: SANITARY DRAINAGE GENERAL COMMENTS PURPOSE SECTION 701 GENERAL
330	COMMENTARY FIGURE 701.3(1) COMMON BUILDING SEWER LOCATED WITHIN A PUBLIC UTILITY SEWER EASEMENT COMMENTARY FIGURE 701.3(2) PRIVATELY CONTROLLED SEWER FOR BUILDINGS ON SAME LOT SECTION 702 MATERIALS
332	TABLE 702.1 ABOVE-GROUND DRAINAGE AND VENT PIPE
334	COMMENTARY FIGURE 702.1 SCHEDULE 40 STEEL PIPE DIMENSIONS
335	TABLE 702.2 UNDERGROUND BUILDING DRAINAGE AND VENT PIPE
336	TABLE 702.3 BUILDING SEWER PIPE
338	TABLE 702.4 PIPE FITTINGS
340	SECTION 703 BUILDING SEWER
341	SECTION 704 DRAINAGE PIPING INSTALLATION
342	TABLE 704.1 SLOPE OF HORIZONTAL DRAINAGE PIPE
344	COMMENTARY FIGURE 704.3 ZONE FOR POTENTIAL HYDRAULIC JUMP
345	SECTION 705 JOINTS
347	COMMENTARY FIGURE 705.3.1 CAULKED JOINT FOR HUB AND SPIGOT (CAST-IRON) COMMENTARY FIGURE 705.3.2 CAST-IRON COMPRESSION GASKET JOINT
348	COMMENTARY FIGURE 705.3.3 HUBLESS CAST-IRON DRAINAGE PIPE JOINT COMMENTARY FIGURE 705.4 CONCRETE PIPE AND FITTING JOINT
349	COMMENTARY FIGURE 705.5.1 HEAT APPLICATION FOR BRAZING A JOINT COMMENTARY FIGURE 705.5.3 PREPARATION OF PIPE END
351	COMMENTARY FIGURE 705.9.2 LEAD-WIPED JOINT
355	COMMENTARY FIGURE 705.16.3 CAST-IRON ADAPTER FITTING
356	COMMENTARY FIGURE 705.17(1) SLIP JOINT, FLAT-RING STYLE
357	COMMENTARY FIGURE 705.17(2) SLIP JOINTS, V-SHAPE O-RING STYLE COMMENTARY FIGURE 705.17(3) TYPICAL LOCATIONS FOR SLIP JOINTS TABLE 705.18 CAULKING FERRULE SPECIFICATIONS TABLE 705.19 SOLDERING BUSHING SPECIFICATIONS SECTION 706 CONNECTIONS BETWEEN DRAINAGE PIPING AND FITTINGS
359	COMMENTARY FIGURE 706.3(1) COMPARISON OF DIFFERENT SWEEP PATTERNS FOR VARIOUS MATERIALS
360	COMMENTARY FIGURE 706.3(2) COMPARISON OF COMBINATION WYE AND EIGHTH-BEND PATTERNS FOR VARIOUS MATERIALS TABLE 706.3 FITTINGS FOR CHANGE IN DIRECTION
361	COMMENTARY FIGURE 706.3(3) DRAINAGE PATTERN FITTINGS COMMENTARY FIGURE 706.3(4) DIFFERENCE BETWEEN PVC AND ABS PLASTIC 1/4-BEND SHORT SWEEP AND 1/4-BEND VENT
362	COMMENTARY FIGURE 706.3(5) COMBINATION TEES COMMENTARY FIGURE 706.3(6) FITTING USES
363	COMMENTARY FIGURE 706.3(7) IMPROPER USE OF DWV-PVC/ABS 90-DEGREE FITTINGS COMMENTARY FIGURE 706.3(8) PROPER USE OF DWV-PVC/ABS 90-DEGREE FITTINGS COMMENTARY FIGURE 706.3(9) BACK-TO-BACK WATER CLOSETS CONNECTED TO DOUBLE SANITARY TEE COMMENTARY FIGURE 706.3(10) WATER CLOSET FIXTURE DRAINS CONNECTED TO TEE-WYE OR COMBINATION FITTING
365	COMMENTARY FIGURE 706.4(1) HEEL- AND SIDE-INLET QUARTER BEND APPLICATION RESTRICTIONS COMMENTARY FIGURE 706.4(2) SIDE-INLET QUARTER BEND FOR WATER CLOSET COMMENTARY FIGURE 706.4(3) HEEL INLET FITTINGS SECTION 707 PROHIBITED JOINTS AND CONNECTIONS SECTION 708 CLEANOUTS
367	COMMENTARY FIGURE 708.1.2 MANHOLES INSIDE THE BUILDING
368	FIGURE 708.1.3 CLEANOUTS AT BUILDING DRAIN TO BUILDING SEWER JUNCTION
369	COMMENTARY FIGURE 708.1.4 CLEANOUTS COMMENTARY FIGURE 708.1.5(1) ACCEPTABLE CLEANOUTS
370	COMMENTARY FIGURE 708.1.5(2) CLEANOUT SIZES FOR CAST-IRON PIPING
371	COMMENTARY FIGURE 708.1.8 TWO-WAY CLEANOUT FITTING COMMENTARY FIGURE 708.1.9 CLEARANCE FOR CLEANOUTS
373	COMMENTARY FIGURE 708.1.10 CLEANOUT INSTALLATIONS COMMENTARY FIGURE 708.1.10.1 CLEANOUTS ON CONCEALED PIPING
374	SECTION 709 FIXTURE UNITS
375	TABLE 709.1 DRAINAGE FIXTURE UNITS FOR FIXTURES AND GROUPS
376	TABLE 709.2 DRAINAGE FIXTURE UNITS FOR FIXTURE DRAINS OR TRAPS SECTION 710 DRAINAGE SYSTEM SIZING
377	TABLE 710.1(1) BUILDING DRAINS AND SEWERS COMMENTARY FIGURE 710.1(1) BUILDING DRAIN SIZING
378	TABLE 710.1(2) HORIZONTAL FIXTURE BRANCHES AND STACKSa COMMENTARY FIGURE 710.1(2) HORIZONTAL BRANCH SIZING
379	COMMENTARY FIGURE 710.1(3) ALLOWABLE STACK DRAINAGE FIXTURE UNITS
380	COMMENTARY FIGURE 710.1(4) STACK SIZING COMMENTARY FIGURE 710.1(5) STACK SIZING GREATER THAN THREE BRANCH INTERVALS COMMENTARY FIGURE 710.1(6) SIZING OF STACK THREE BRANCH INTERVALS OR LESS
381	COMMENTARY FIGURE 710.1(7) FLOW IN A STACK COMMENTARY FIGURE 710.1(8) REDUCING SIZE OF DRAINAGE STACK SECTION 711 OFFSETS IN DRAINAGE PIPING IN BUILDINGS OF FIVE STORIES OR MORE
382	COMMENTARY FIGURE 711.1(1) VERTICAL STACK OFFSET WITHOUT BRANCH CONNECTIONS WITHIN 2 FEET ABOVE OR BELOW OFFSET
383	COMMENTARY FIGURE 711.1(2) VERTICAL STACK OFFSET WITH BRANCH CONNECTIONS WITHIN 2 FEET ABOVE OR BELOW OFFSET
384	COMMENTARY FIGURE 711.2(1) HORIZONTAL STACK OFFSET WITH VENTING SECTION 712 SUMPS AND EJECTORS
385	COMMENTARY FIGURE 711.2(2) HORIZONTAL STACK OFFSET WITH VENTING EXAMPLE
386	COMMENTARY FIGURE 711.2.1 HORIZONTAL STACK OFFSET—VENTING NOT REQUIRED COMMENTARY FIGURE 711.3(1) VERTICAL OFFSET SIZING WHERE THERE ARE NO STACK CONNECTIONS BELOW OFFSET COMMENTARY FIGURE 711.3(2) HORIZONTAL OFFSET SIZING WHERE THERE ARE NO STACK CONNECTIONS BELOW OFFSET
387	COMMENTARY FIGURE 712.1(1) PNEUMATIC SEWAGE EJECTOR FIGURE 712.1(2) VERTICAL SUSPENDED WET PIT SEWAGE PUMP
388	COMMENTARY FIGURE 712.2 SEWAGE PUMP INSTALLATION
390	TABLE 712.4.2 MINIMUM CAPACITY OF SEWAGE PUMP OR SEWAGE EJECTOR SECTION 713 COMPUTERIZED DRAINAGE DESIGN
391	COMMENTARY FIGURE 712.4.1(1) MACERATING TOILET SYSTEMS COMMENTARY FIGURE 712.4.1(2) MACERATING TOILET SYSTEM GRINDER/PUMP
392	SECTION 714 BACKWATER VALVES
393	COMMENTARY FIGURE 714.1 BACKWATER VALVE INSTALLATION COMMENTARY FIGURE 714.2 COMMON TYPES OF BACKWATER VALVES
394	SECTION 715 VACUUM DRAINAGE SYSTEMS
395	SECTION 716 REPLACEMENT OF UNDERGROUND BUILDING SEWERS AND BUILDING DRAINS BY PIPE-BURSTING METHODS
398	CHAPTER 8: INDIRECT/SPECIAL WASTE GENERAL COMMENTS PURPOSE SECTION 801 GENERAL
399	SECTION 802 INDIRECT WASTES
400	COMMENTARY FIGURE 802.1.1(1) INDIRECTLY CONNECTED THREE-COMPARTMENT FOOD PREPARATION SINK COMMENTARY FIGURE 802.1.1(2) REFRIGERATED FOOD CASE DRAINS INDIRECTLY CONNECTING TO HUB DRAIN
401	COMMENTARY FIGURE 802.1.1(3) COMMERCIAL KITCHEN INDIRECT WASTE
402	COMMENTARY FIGURE 802.1.2(1) FLOOR DRAIN IN FOOD STORAGE REFRIGERATOR (NONFREEZING) COMMENTARY FIGURE 802.1.2(2) FLOOR DRAIN IN FOOD STORAGE FREEZER, AIR BREAK TERMINATION
403	COMMENTARY FIGURE 802.1.2(3) FLOOR DRAIN IN FOOD STORAGE FREEZER, AIR GAP TERMINATION COMMENTARY FIGURE 802.1.3 INDIRECT CONNECTION FOR POTABLE CLEAR-WATER WASTE
404	COMMENTARY FIGURE 802.1.4 SWIMMING POOL WASTE DISCHARGE THROUGH AIR GAP
405	COMMENTARY FIGURE 802.1.5 INDIRECT CONNECTION—NONPOTABLE CLEAR-WATER WASTE
406	COMMENTARY FIGURE 802.1.6 COMMERCIAL DISHWASHER INDIRECT WASTE CONNECTIONS
408	COMMENTARY FIGURE 802.3 TRAPS REQUIREMENTS FOR INDIRECT WASTE PIPING COMMENTARY FIGURE 802.3.1 AIR GAP
409	COMMENTARY FIGURE 802.3.2 AIR BREAK
410	COMMENTARY FIGURE 802.4(1) WASTE RECEPTORS COMMENTARY FIGURE 802.4(2) WASTE RECEPTORS
411	COMMENTARY FIGURE 802.4(3) PROHIBITED LOCATIONS FOR WASTE RECEPTORS
412	COMMENTARY FIGURE 802.4.1(1) SHALLOW, FLAT BOTTOM WASTE RECEPTOR COMMENTARY FIGURE 802.4.1(2) DEEP, ROUNDED-BOTTOM WASTE RECEPTOR COMMENTARY FIGURE 802.4.2 CLEAR-WATER WASTE RECEPTOR
413	COMMENTARY FIGURE 802.4.3 STANDPIPES SECTION 803 SPECIAL WASTES
414	CHAPTER 9: VENTS GENERAL COMMENTS PURPOSE SECTION 901 GENERAL
415	COMMENTARY FIGURE 901.2(1) LOSS OF TRAP SEAL COMMENTARY FIGURE 901.2(2) MAXIMUM TRAP SEAL RESISTANCE
416	SECTION 902 MATERIALS
417	SECTION 903 VENT TERMINALS COMMENTARY FIGUSRE 903.1 VENT TERMINAL
418	COMMENTARY FIGURE 903.5 SEPARATION OF VENT TERMINAL
419	COMMENTARY FIGURE 903.6 SIDEWALL VENT SECTION 904 OUTDOOR VENT EXTENSIONS
420	COMMENTARY FIGURE 904.1(1) REDUCTION OF STACK VENT CONNECTION COMMENTARY FIGURE 904.1(2) STACK VENT
421	COMMENTARY FIGURE 904.1(3) REQUIRED VENT TO OUTDOORS
422	COMMENTARY FIGURE 904.4 VENT CONNECTION AT BASE OF STACK SECTION 905 VENT CONNECTIONS AND GRADES
423	COMMENTARY FIGURE 904.5 VENT HEADERS
424	COMMENTARY FIGURE 905.2 GRADE OF VENTS COMMENTARY FIGURE 905.3 VENT CONNECTIONS
425	COMMENTARY FIGURE 905.4 VERTICAL RISE OF VENT
426	COMMENTARY FIGURE 905.5(1) IMPROPERLY CONNECTED VENT SERVING A DRAIN COMMENTARY FIGURE 905.5(2) PROPERLY CONNECTED VENT SERVING A DRAIN COMMENTARY FIGURE 905.5(3) HORIZONTAL BRANCH VENT ELEVATION
427	SECTION 906 VENT PIPE SIZING COMMENTARY FIGURE 906.1(1) VENT STACK SIZING COMMENTARY FIGURE 906.1(2) VENT STACK SIZING
428	COMMENTARY FIGURE 906.1(3) STACK VENT SIZING
429	TABLE 906.1 SIZE AND DEVELOPED LENGTH OF STACK VENTS AND VENT STACKS
430	COMMENTARY FIGURE 906.2(1) VENT SIZING COMMENTARY FIGURE 906.2(2) VENT SIZING
431	COMMENTARY FIGURE 906.2(3) VENT SIZING COMMENTARY FIGURE 906.2(4) VENT SIZING
432	COMMENTARY FIGURE 906.3(1) DEVELOPED LENGTH OF VENTS COMMENTARY FIGURE 906.3(2) DEVELOPED LENGTH OF VENTS
433	COMMENTARY FIGURE 906.4 COMMON BRANCH VENT COMMENTARY FIGURE 906.5.1 SUMP VENT
434	TABLE 906.5.1 SIZE AND LENGTH OF SUMP VENTS SECTION 907 VENTS FOR STACK OFFSETS
435	COMMENTARY FIGURE 907.2 VENT CONNECTIONS FOR HORIZONTAL OFFSET SECTION 908 RELIEF VENTS—STACKS OF MORE THAN 10 BRANCH INTERVALS
436	COMMENTARY FIGURE 908.1 RELIEF VENT CONNECTION SECTION 909 FIXTURE VENTS TABLE 909.1 MAXIMUM DISTANCE OF FIXTURE TRAP FROM VENT
437	COMMENTARY FIGURE 909.1(1) DISTANCE FROM TRAP TO VENT COMMENTARY FIGURE 909.1(2) MAXIMUM FALL OF FIXTURE DRAIN BETWEEN TRAP AND VENT AND VENT
438	COMMENTARY FIGURE 909.2(1) TRAP TO VENT DISTANCE FOR WATER CLOSETS COMMENTARY FIGURE 909.2(2) VENT CONNECTION
439	COMMENTARY FIGURE 909.2(3) SELF-SIPHONING PHENOMENON SECTION 910 INDIVIDUAL VENT SECTION 911 COMMON VENT
440	COMMENTARY FIGURE 909.3(1) CROWN VENTING COMMENTARY FIGURE 909.3(2) MINIMUM TRAP-TO-VENT DISTANCE COMMENTARY FIGURE 910.1(1) INDIVIDUAL VENTS COMMENTARY FIGURE 910.1(2) IMPROPERLY INSTALLED INDIVIDUAL VENTS
441	COMMENTARY FIGURE 911.1 COMMON VENTS COMMENTARY FIGURE 911.2 COMMON VENTS WITH FIXTURE DRAINS CONNECTING AT SAME LEVEL
442	TABLE 911.3 COMMON VENT SIZES COMMENTARY FIGURE 911.3 COMMON VENTS WITH FIXTURE DRAINS CONNECTING AT DIFFERENT LEVELS
443	SECTION 912 WET VENTING COMMENTARY FIGURE 912.1(1) HORIZONTAL WET VENTING OF BATHROOM FIXTURES
444	COMMENTARY FIGURE 912.1(2) HORIZONTAL WET VENT WITH INDIVIDUAL VENT COMMENTARY FIGURE 912.1(3) HORIZONTAL WET VENT WITH COMMON VENTED FIXTURES UPSTREAM COMMENTARY FIGURE 912.1(4) PROHIBITED CONNECTION OF TWO FIXTURES UPSTREAM OF DRY-VENT CONNECTION COMMENTARY FIGURE 912.1(5) PROHIBITED CONNECTION OF TWO FIXTURES UPSTREAM OF DRY-VENTED FIXTURE CONNECTION COMMENTARY FIGURE 912.1(6) HORIZONTAL WET VENT WITH COMMON VENT WITH AN ADDITIONAL DRY-VENTED FIXTURE
445	COMMENTARY FIGURE 912.1(7) HORIZONTAL WET VENT WITH THREE ADDITIONAL INDEPENDENTLY VENTED FIXTURES
446	COMMENTARY FIGURE 912.1(8) HORIZONTAL WET VENT SIZING (PRIVATE BATH GROUP) COMMENTARY FIGURE 912.1(9) HORIZONTAL WET VENT (PUBLIC BATH GROUP) COMMENTARY FIGURE 912.1(10) HORIZONTAL WET VENT
447	COMMENTARY FIGURE 912.1(11) HORIZONTAL WET VENT COMMENTARY FIGURE 912.1(12) HORIZONTAL WET VENT
448	COMMENTARY FIGURE 912.1(13) NONCOMPLIANT HORIZONTAL WET VENT COMMENTARY FIGURE 912.1(14) NONCOMPLIANT HORIZONTAL WET VENT
449	COMMENTARY FIGURE 912.1(15) NONCOMPLIANT HORIZONTAL WET VENT COMMENTARY FIGURE 912.1(16) NONCOMPLIANT HORIZONTAL WET VENT COMMENTARY FIGURE 912.1(17) NONCOMPLIANT HORIZONTAL WET VENT COMMENTARY FIGURE 912.1(18) NONCOMPLIANT HORIZONTAL WET VENT
450	COMMENTARY FIGURE 912.1(19) MULTIFLOOR WET VENTING COMMENTARY FIGURE 912.1(20) SINGLE BATHROOM GROUP (PRIVATE) WET VENT COMMENTARY FIGURE 912.1(21) DOUBLE BATHROOM GROUP (PRIVATE) WET VENT COMMENTARY FIGURE 912.1(22) WET VENT VARIATIONS FOR A SINGLE BATHROOM GROUP
451	COMMENTARY FIGURE 912.1(23) HORIZONTAL WET VENTING COMMENTARY FIGURE 912.1(24) MULTIPLE INDIVIDUAL VENTS
452	COMMENTARY FIGURE 912.1.1(1) VERTICAL WET VENT OF SINGLE BATHROOM GROUP COMMENTARY FIGURE 912.1.1(2) VERTICAL WET VENT OF TWO BATHROOM GROUPS COMMENTARY FIGURE 912.1.1(3) VERTICAL WET VENT OF TWO BATHROOM GROUPS
453	COMMENTARY FIGURE 912.1.1(4) VERTICAL WET VENTING TABLE 912.3 WET VENT SIZE
454	SECTION 913 WASTE STACK VENT COMMENTARY FIGURE 913.2(1) WASTE STACK VENT
455	COMMENTARY FIGURE 913.2(2) WASTE STACK VENT TABLE 913.4 WASTE STACK VENT SIZE
456	COMMENTARY FIGURE 913.3 WASTE STACK VENT OFFSETS AND STACK VENT CONNECTIONS SECTION 914 CIRCUIT VENTING
457	COMMENTARY FIGURE 914.1(1) CIRCUIT VENTING
458	COMMENTARY FIGURE 914.1(2) ROUGH-IN FOR EIGHT CIRCUIT-VENTED FIXTURES COMMENTARY FIGURE 914.1.1 MULTIPLE CIRCUIT-VENTED BRANCHES
459	COMMENTARY FIGURE 914.2 BACK-TO-BACK WATER CLOSETS CIRCUIT VENTED COMMENTARY FIGURE 914.3 SIZING A CIRCUIT-VENT SYSTEM COMMENTARY FIGURE 914.3.1 SIZING MULTIPLE CIRCUIT-VENTED BRANCHES
460	COMMENTARY FIGURE 914.4.1 CIRCUIT VENT WITH RELIEF VENT CONNECTION SECTION 915 COMBINATION WASTE AND VENT SYSTEM
461	COMMENTARY FIGURE 914.5(1) CIRCUIT-VENTED BRANCH WITH ADDITIONAL FIXTURE CONNECTIONS COMMENTARY FIGURE 914.5(2) CIRCUIT-VENTED BRANCH WITH ADDITIONAL FIXTURE CONNECTIONS
462	COMMENTARY FIGURE 915.2(1) COMBINATION WASTE AND VENT TABLE 915.2.2 SIZE OF COMBINATION WASTE AND VENT PIPE
463	COMMENTARY FIGURE 915.2(2) COMBINATION WASTE AND VENT COMMENTARY FIGURE 915.2(3) COMBINATION WASTE AND VENT
464	COMMENTARY FIGURE 915.2(4) COMBINATION WASTE AND VENT
465	COMMENTARY FIGURE 915.2(5) VERTICAL FIXTURE DRAIN COMPONENT IN COMBINATION WASTE AND VENT SYSTEM COMMENTARY FIGURE 915.2.3(1) COMBINATION WASTE AND VENT
466	COMMENTARY FIGURE 915.2.3(2) COMBINATION WASTE AND VENT COMMENTARY FIGURE 915.2.3(3) COMBINATION WASTE AND VENT
467	COMMENTARY FIGURE 915.2.3(4) COMBINATION WASTE AND VENT COMMENTARY FIGURE 915.2.3(5) COMBINATION WASTE AND VENT
468	SECTION 916 ISLAND FIXTURE VENTING COMMENTARY FIGURE 916.2 ISLAND FIXTURE VENT
469	SECTION 917 SINGLE-STACK VENT SYSTEM TABLE 917.2 SINGLE STACK SIZE
470	COMMENTARY FIGURE 917.3(1) WATER CLOSET WITHIN 18 INCHES OF STACK AND 3-INCH HORIZONTAL BRANCH CONNECTING TO WYE ON STACK COMMENTARY FIGURE 917.3(2) WATER CLOSET WITHIN 18 INCHES OF STACK AND 3-INCH HORIZONTAL BRANCH CONNECTING TO SANITARY TEE ON STACK
471	COMMENTARY FIGURE 917.4.1(1) WATER CLOSETS NOT MORE THAN 4 FEET FROM STACK WHEN BRANCH CONNECTS THROUGH WYE TO STACK
472	COMMENTARY FIGURE 917.4.1(2) WATER CLOSETS NOT MORE THAN 8 FEET FROM STACK WHEN BRANCH CONNECTS THROUGH SANITARY TEE TO STACK
473	COMMENTARY FIGURE 917.4.2 MAXIMUM HORIZONTAL DEVELOPED LENGTH FROM STACK FOR FIXTURES OTHER THAN WATER CLOSETS SECTION 918 AIR ADMITTANCE VALVES
474	COMMENTARY FIGURE 917.7 OFFSET VENTING REQUIREMENT FOR SINGLE-STACK VENT SYSTEM
475	COMMENTARY FIGURE 917.8 LOWER TWO FLOORS ON SEPARATE STACK COMMENTARY FIGURE 918.3.1(1) AIR ADMITTANCE—INDIVIDUAL VENT COMMENTARY FIGURE 918.3.1(2) COMMON VENT COMMENTARY FIGURE 918.3.1(3) WET VENT
476	COMMENTARY FIGURE 918.3.1(4) CIRCUIT VENT COMMENTARY FIGURE 918.3.1(5) BRANCH VENT COMMENTARY FIGURE 918.3.1(6) VENT CONNECTION NOT PERMITTED COMMENTARY FIGURE 918.3.2 PRESSURE IN DRAINAGE STACK
477	COMMENTARY FIGURE 918.4 DISTANCE ABOVE DRAIN COMMENTARY FIGURE 918.7 VENT TO THE OPEN AIR REQUIRED
478	COMMENTARY FIGURE 918.8(1) PROHIBITED USE OF AIR ADMITTANCE VALVE
479	COMMENTARY FIGURE 918.8(2) ONE MANUFACTURER’S ENGINEERED DESIGN FOR USE OF AN AIR ADMITTANCE VALVE ON A SUMP SECTION 919 ENGINEERED VENT SYSTEMS EQUATION 9-1
480	COMMENTARY FIGURE 919.2(1) INDIVIDUAL VENT DEVELOPED LENGTH COMMENTARY FIGURE 919.2(2) EXAMPLE OF ENGINEERED REDUCED-SIZE VENT
481	COMMENTARY FIGURE 919.2(3) MAXIMUM LOADS ON MULTIPLE-STORY DRAINAGE STACKS TABLE 919.2 MINIMUM DIAMETER AND MAXIMUM LENGTH OF INDIVIDUAL BRANCH FIXTURE VENTS AND INDIVIDUAL FIXTURE HEADER VENTS FOR SMOOTH PIPES SECTION 920 COMPUTERIZED VENT DESIGN
482	BIBLIOGRAPHY
484	CHAPTER 10: TRAPS, INTERCEPTORS AND SEPARATORS GENERAL COMMENTS PURPOSE SECTION 1001 GENERAL SECTION 1002 TRAP REQUIREMENTS
485	COMMENTARY FIGURE 1002.1(1) TRAP REQUIREMENTS
486	COMMENTARY FIGURE 1002.1(2) TRAP REQUIREMENTS
487	COMMENTARY FIGURE 1002.2 SLIP JOINTS IN TRAPS
488	COMMENTARY FIGURE 1002.3 PROHIBITED TRAPS
489	COMMENTARY FIGURE 1002.4.1.1 TRAP PRIMER FOR FLOOR DRAINS
490	COMMENTARY FIGURE 1002.7 INSTALLATION OF TRAP SECTION 1003 INTERCEPTORS AND SEPARATORS
491	COMMENTARY FIGURE 1003.2 INTERCEPTORS AND SEPARATORS
492	COMMENTARY FIGURE 1003.3(1) TYPICAL GRAVITY-TYPE GREASE INTERCEPTOR
493	COMMENTARY FIGURE 1003.3(2) TYPICAL HYDROMECHANICAL GREASE INTERCEPTOR
494	COMMENTARY FIGURE 1003.3.1(1) TYPICAL SINGLE-FIXTURE INSTALLATIONS COMMENTARY FIGURE 1003.3.1(2) GREASE INTERCEPTOR FOR FIXTURES
495	COMMENTARY FIGURE 1003.3.1(3) AUTOMATIC GREASE INTERCEPTOR COMMENTARY FIGURE 1003.3.1(4) SENSOR-CONTROLLED GREASE RECOVERY DEVICE
496	COMMENTARY FIGURE 1003.3.1(5) BIOREMEDIATION GREASE INTERCEPTOR COMMENTARY FIGURE 1003.3.2 FOOD WASTE DISPOSER CONNECTING TO GREASE INTERCEPTOR
498	COMMENTARY FIGURE 1003.3.5 TYPICAL HYDROMECHANICAL GREASE INTERCEPTOR
501	TABLE 1003.3.5.1 CAPACITY OF GREASE INTERCEPTORSa
502	COMMENTARY FIGURE 1003.3.5.2 FLOW CONTROL DEVICE
503	COMMENTARY FIGURE 1003.3.7 TYPICAL GRAVITY-TYPE GREASE INTERCEPTOR
507	COMMENTARY FIGURE 1003.9 VENTING OF INTERCEPTORS AND SEPARATORS
508	SECTION 1004 MATERIALS, JOINTS AND CONNECTIONS BIBLIOGRAPHY
510	CHAPTER 11: STORM DRAINAGE GENERAL COMMENTS PURPOSE SECTION 1101 GENERAL
512	COMMENTARY FIGURE 1101.7 ROOF DRAIN WITH SCUPPER OVERFLOW
513	SECTION 1102 MATERIALS TABLE 1102.4 BUILDING STORM SEWER PIPE
514	TABLE 1102.5 SUBSOIL DRAIN PIPE
515	TABLE 1102.7 PIPE FITTINGS SECTION 1103 TRAPS COMMENTARY FIGURE 1103.1 TRAPS ON STORM DRAINS THAT CONNECT TO COMBINED SANITARY AND STORM SEWER SYSTEMS
516	SECTION 1104 CONDUCTORS AND CONNECTIONS SECTION 1105 ROOF DRAINS SECTION 1106 SIZE OF CONDUCTORS, LEADERS AND STORM DRAINS
517	FIGURE 1106.1100-YEAR, 1-HOUR RAINFALL (INCHES) EASTERN UNITED STATES
518	FIGURE 1106.1—continued 100-YEAR, 1-HOUR RAINFALL (INCHES) CENTRAL UNITED STATES
519	FIGURE 1106.1—continued 100-YEAR, 1-HOUR RAINFALL (INCHES) WESTERN UNITED STATES
520	FIGURE 1106.1—continued 100-YEAR, 1-HOUR RAINFALL (INCHES) ALASKA
521	FIGURE 1106.1—continued 100-YEAR, 1-HOUR RAINFALL (INCHES) HAWAII
522	TABLE 1106.2 STORM DRAIN PIPE SIZING TABLE 1106.3 VERTICAL LEADER SIZING
523	COMMENTARY FIGURE 1106.4 VERTICAL WALLS
524	TABLE 1106.6 HORIZONTAL GUTTER SIZING SECTION 1107 SIPHONIC ROOF DRAINAGE SYSTEMS SECTION 1108 SECONDARY (EMERGENCY) ROOF DRAINS
525	COMMENTARY FIGURE 1108.1 SECONDARY ROOF DRAINAGE NOT REQUIRED SECTION 1109 COMBINED SANITARY AND STORM PUBLIC SEWER SECTION 1110 CONTROLLED FLOW ROOF DRAIN SYSTEMS
526	COMMENTARY FIGURE 1108.2(1) SEPARATE PRIMARY AND SECONDARY ROOF DRAINS COMMENTARY FIGURE 1108.2(2) PROHIBITED SECONDARY ROOF DRAIN CONNECTION
527	COMMENTARY FIGURE 1110.4 MINIMUM NUMBER OF ROOF DRAINS FOR CONTROLLED FLOW SECTION 1111 SUBSOIL DRAINS
528	COMMENTARY FIGURE 1111.1(1) SUBSOIL DRAIN SUBJECT TO BACKWATER COMMENTARY FIGURE 1111.1(2) SUBSOIL DRAIN
529	SECTION 1112 BUILDING SUBDRAINS SECTION 1113 SUMPS AND PUMPING SYSTEMS
530	BIBLIOGRAPHY
532	CHAPTER 12: SPECIAL PIPING AND STORAGE SYSTEMS GENERAL COMMENTS PURPOSE SECTION 1201 GENERAL SECTION 1202 MEDICAL GASES
533	SECTION 1203 OXYGEN SYSTEMS
534	BIBLIOGRAPHY
536	CHAPTER 13: NONPOTABLE WATER SYSTEMS GENERAL COMMENTS PURPOSE SECTION 1301 GENERAL
537	FIGURE 1301.3 PICTOGRAPH—DO NOT DRINK
542	SECTION 1302 ON-SITE NONPOTABLE WATER REUSE SYSTEMS
544	TABLE 1302.7.1 LOCATION OF NONPOTABLE WATER REUSE STORAGE TANKS
548	SECTION 1303 NONPOTABLE RAINWATER COLLECTION AND DISTRIBUTION SYSTEMS
550	TABLE 1303.10.1 LOCATION OF RAINWATER STORAGE TANKS
552	TABLE 1303.15.8 RAINWATER QUALITY SECTION 1304 RECLAIMED WATER SYSTEMS
554	CHAPTER 14: SUBSURFACE LANDSCAPE IRRIGATION SYSTEMS GENERAL COMMENTS PURPOSE SECTION 1401 GENERAL SECTION 1402 SYSTEM DESIGN AND SIZING EQUATION 14-1
556	TABLE 1402.3 LOCATION OF SUBSURFACE IRRIGATION SYSTEM
557	SECTION 1403 INSTALLATION TABLE 1403.1.1 DESIGN LOADING RATE
558	TABLE 1403.2 DISTRIBUTION PIPE BIBLIOGRAPHY
560	CHAPTER 15: REFERENCED STANDARDS GENERAL COMMENTS PURPOSE
561	COMMENTARY FIGURE 15 REFERENCED STANDARD ANSI
562	ASHRAE ASME
564	ASPE ASSE
566	ASTM
571	AWS AWWA
572	CISPI CSA
574	IAPMO
575	ICC ISEA MSS
576	NFPA NGWA NSF
577	PDI PSAI UL
578	APPENDIX A: PLUMBING PERMIT FEE SCHEDULE GENERAL COMMENTS PURPOSE
580	APPENDIX B: RATES OF RAINFALL FOR VARIOUS CITIES GENERAL COMMENTS PURPOSE
582	APPENDIX C: STRUCTURAL SAFETY GENERAL COMMENTS PURPOSE SECTION C101 CUTTING, NOTCHING AND BORING IN WOOD MEMBERS COMMENTARY FIGURE C101.1 CUTTING, NOTCHING AND BORING JOISTS
583	COMMENTARY FIGURE C101.2 CUTTING, NOTCHING AND BORED HOLES
584	APPENDIX D: DEGREE DAY AND DESIGN TEMPERATURES GENERAL COMMENTS PURPOSE LOAD CALCULATIONS PIPING INSULATION PROTECTION OF VENT TERMINALS
585	TABLE D101 DEGREE DAY AND DESIGN TEMPERATURESa FOR CITIES IN THE UNITED STATES
586	TABLE D101—continued DEGREE DAY AND DESIGN TEMPERATURESa FOR CITIES IN THE UNITED STATES
587	TABLE D101—continued DEGREE DAY AND DESIGN TEMPERATURESa FOR CITIES IN THE UNITED STATES
588	TABLE D101—continued DEGREE DAY AND DESIGN TEMPERATURESa FOR CITIES IN THE UNITED STATES
589	TABLE D101—continued DEGREE DAY AND DESIGN TEMPERATURESa FOR CITIES IN THE UNITED STATES
590	BIBLIOGRAPHY
592	APPENDIX E: SIZING OF WATER PIPING SYSTEM GENERAL COMMENTS PURPOSE SECTION E101 GENERAL SECTION E102 INFORMATION REQUIRED
593	SECTION E103 SELECTION OF PIPE SIZE
598	TABLE E.1 TABLE E.2
599	FIGURE E103.3(1) EXAMPLE-SIZING
600	TABLE E103.3(1) RECOMMENDED TABULAR ARRANGEMENT FOR USE IN SOLVING PIPE SIZING PROBLEMS
601	TABLE E103.3(2) LOAD VALUES ASSIGNED TO FIXTURESa
602	TABLE E103.3(3) TABLE FOR ESTIMATING DEMAND
603	TABLE E103.3(3)-continued TABLE FOR ESTIMATING DEMAND TABLE E103.3(4) LOSS OF PRESSURE THROUGH TAPS AND TEES IN POUNDS PER SQUARE INCH (psi)
604	TABLE E103.3(5) ALLOWANCE IN EQUIVALENT LENGTHS OF PIPE FOR FRICTION LOSS IN VALVES AND THREADED FITTINGS (feet) TABLE E103.3(6) PRESSURE LOSS IN FITTINGS AND VALVES EXPRESSED AS EQUIVALENT LENGTH OF TUBEa (feet)
605	FIGURE E103.3(2) FRICTION LOSS IN SMOOTH PIPEa (TYPE K, ASTM B88 COPPER TUBING)
606	FIGURE E103.3(3) FRICTION LOSS IN SMOOTH PIPEa (TYPE L, ASTM B88 COPPER TUBING)
607	FIGURE E103.3(4) FRICTION LOSS IN SMOOTH PIPEa (TYPE M, ASTM B88 COPPER TUBING)
608	FIGURE E103.3(5) FRICTION LOSS IN FAIRLY SMOOTH PIPEa
609	FIGURE E103.3(6) FRICTION LOSS IN FAIRLY ROUGH PIPEa
610	FIGURE E103.3(7) FRICTION LOSS IN ROUGH PIPEa
611	SECTION E201 SELECTION OF PIPE SIZE SECTION E202 DETERMINATION OF PIPE VOLUMES
612	TABLE E201.1 MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES (w.s.f.u.)
613	TABLE E201.1—continued MINIMUM SIZE OF WATER METERS, MAINS AND DISTRIBUTION PIPING BASED ON WATER SUPPLY FIXTURE UNIT VALUES (w.s.f.u.)
614	TABLE E202.1 INTERNAL VOLUME OF VARIOUS WATER DISTRIBUTION TUBING
616	INDEX
628	ICC MEMBERSHIP
629	ICC EVALUATION SERVICE
630	ICC ASSESSMENT CENTER
631	VALUABLE GUIDES TO CHANGES IN THE 2018 I-CODES®

Published By	Publication Date	Number of Pages
ICC	2018	631


PDF Format	Searchable	Printable	Preview Now

Standard Title	International Plumbing Code and Commentary
Published Code	ICC
Publication Date	2018
Pages Count	631

ICC IPC Commentary 2018 1stPrint

PDF Catalog

Related products