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LICENSED A RCHITECT <br />STATEOF CALIFORNIA <br />No. C 31423 <br />TH <br />I <br />S <br /> <br />D <br />R <br />A <br />W <br />I <br />N <br />G <br /> <br />I <br />S <br /> <br />M <br />E <br />A <br />N <br />T <br /> <br />T <br />O <br /> <br />B <br />E <br /> <br />P <br />R <br />I <br />N <br />T <br />E <br />D <br /> <br />3 <br />0 <br />" <br />X <br />4 <br />2 <br />" <br />. <br /> <br /> <br />A <br />T <br /> <br />A <br />N <br />Y <br /> <br />O <br />T <br />H <br />E <br />R <br /> <br />S <br />I <br />Z <br />E <br />, <br /> <br />D <br />I <br />S <br />R <br />E <br />G <br />A <br />R <br />D <br /> <br />R <br />E <br />F <br />E <br />R <br />E <br />N <br />C <br />E <br />S <br /> <br />T <br />O <br /> <br />S <br />C <br />A <br />L <br />E <br />. <br />© ASPEN STREET 2026 <br />KEY PLAN <br />N <br />B C D E F G H I J <br />8 <br />K L <br />10 <br />IS <br />S <br />U <br />E <br />D <br />SCALE: <br />JOB: <br />SHEET NO. <br />AGENCY NO. <br />AGENCY APPROVALS <br />ON <br />FO <br />R <br />DRAWING TITLE <br />DR. BY: <br />215021.51 <br />AS SHOWN <br />Modesto, CA 95351 <br />w w w . n e x u s e n g i n e e r i n g . n e t <br />Tel: 209.572.7399 Fax: 209.236.1579 <br />1400 Lone Palm Ave, Suite A <br />Consulting Mechanical Engineers <br />HVAC . Plumbing/Piping . Fire Sprinklers <br />Process/Plant Engineering . Refrigeration <br />PH <br />O <br />E <br />N <br />I <br />X <br /> <br />H <br />O <br />U <br />S <br />E <br />OR <br />A <br />N <br />G <br />E <br /> <br />C <br />O <br />U <br />N <br />T <br />Y <br />IN <br />T <br />E <br />R <br />I <br />O <br />R <br /> <br />A <br />N <br />D <br /> <br />E <br />X <br />T <br />E <br />R <br />I <br />O <br />R <br />TE <br />N <br />A <br />N <br />T <br /> <br />I <br />M <br />P <br />R <br />O <br />V <br />E <br />M <br />E <br />N <br />T <br />S <br />BU <br />I <br />L <br />D <br />I <br />N <br />G <br />S <br /> <br />C <br /> <br />& <br /> <br />D <br />12 <br />0 <br />7 <br /> <br />E <br /> <br />F <br />R <br />U <br />I <br />T <br /> <br />S <br />T <br />R <br />E <br />E <br />T <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />, <br /> <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />1 <br />CITY RESUBMITTAL 01 <br />2/6/2026 <br />P300 <br />PLUMBING BLD C <br />DETAILS <br />SCALE: <br /> PIPE HANGER DETAILS <br />P300 NONE <br />1 <br />B-LINE B3100 OR EQUAL <br />CLEVIS HANGER - SEE <br />B3690 OR EQUAL <br />HANGER - B-LINE <br />SCHED. FOR SIZE <br />HANGER ROD-SEE <br />ADJUSTABLE BAND <br />WROUGHT STEEL <br />SEE UPPER ATTACHMENTS (THIS DETAIL) <br />1-5/8" CHANNEL, UNISTRUT P1000 <br />WASHER & NUT (TYP) <br />PIPE SHIELD INSERT (TYP) <br />PIPE CLAMP (TYP) <br />SEE UPPER ATTACHMENTS (THIS DETAIL)SEE UPPER ATTACHMENTS (THIS DETAIL) <br />HANGER ROD PER SCHEDULE <br />1/2"DIA HILTI KB-TZ2 ANCHORS <br />WITH MIN. 2" EMBEDMENT (TYP.) <br />ROD COUPLING <br />MIN 4" THICK CONCRETE SLAB <br />AS OCCURS <br />(INSULATED PIPE ONLY) <br />6'-0" MAX <br />1/2"ø THREADED ROD, EACH END OF STRUT <br />COPPER TUBE & COPPER ALLOYS <br />SOLDERED, BRAZED, THREADED, OR MECHANICAL JOINTS. <br />PIPE SIZE HANGER ROD <br />6' <br />MAX HORIZONTAL SPAN <br />10' <br />3/8" <br />3/8" <br />1/2"6" <br />2" - 4" <br />1/2" - 1-1/2" <br />10' <br />EACH JOINT*6" <br />*SUPPORT ADJACENT TO JOINT WITHIN 18". <br />3/8" <br />OVER 4 FEET THEN SUPPORT <br />EVERY OTHER JOINT, UNLESS <br />MAX HORIZONTAL SPANHANGER ROD <br />1" - 4" <br />1/2" - 3/4" <br />PIPE SIZE <br />CAST IRON HUBLESS <br />3/8" <br />1/2" <br />HANGER ROD & SPACING SCHEDULES <br />SHIELDED COUPLINGS <br />STEEL PIPE - WATER OR DWV <br />THREADED OR WELDED FITTINGS <br />12'6" <br />3/8" <br />12' <br />10' <br />MAX HORIZONTAL SPANHANGER ROD <br />1" - 4" <br />1/2" - 3/4" <br />PIPE SIZE <br />3/8" <br />1/2" <br />STEEL PIPE - GAS <br />THREADED OR WELDED FITTINGS <br />10'1-1/4" - 4" <br />3/8" <br />8' <br />6' <br />MAX HORIZONTAL SPANHANGER ROD <br />3/4" - 1" <br />1/2" <br />PIPE SIZE <br />3/8" <br />3/8" <br />10'6"1/2" <br />PVC & ABS - SCH 40 OR DWV <br />SOLVENT WELDED FITTINGS <br />PIPE SIZE HANGER ROD <br />4' <br />MAX HORIZONTAL SPAN <br />4' <br />3/8" <br />3/8" <br />1/2"6" <br />2" - 4" <br />1/2" - 1-1/2" <br />4' <br />PIPE SUPPORT SPACING NOTES <br />SCHEDULE DEVELOPED FROM TABLES 313.3 & 313.6 OF THE 2022 CPC. <br />ROD SIZES & SUPPORT SPACING SHALL BE FURTHER LIMITED AS <br />APPLICABLE, SEE "SUPPORT SPACING NOTES". <br />PIPE HANGER SPACING AND SUPPORT SHALL MEET THE FOLLOWING <br />ADDITIONAL CRITERIA. <br />INDIVIDUALLY HUNG PIPE (≤ 5 PLF): <br />NO RESTRICTIONS REQUIRED. <br />INDIVIDUALLY HUNG PIPE (> 5 PLF, ≤ 3"ø) <br />PROVISIONS SHALL BE MADE TO AVOID IMPACT WITH OTHER <br />STRUCTURAL AND NONSTRUCTURAL COMPONENTS <br />OR <br />WITH 3/8" AND 1/2" ROD HANGERS, THE POINT OF PIPE SUPPORT <br />SHALL NOT EXCEED 12" FROM STRUCTURAL ATTACHMENT <br />ABOVE, AND SUPPORT SPACING SHALL BE REDUCED SUCH THAT <br />NO HANGER LOAD EXCEEDS 50 LBS. <br />INDIVIDUALLY HUNG PIPE (> 3"ø) <br />SHALL BE SUPPORTED ACCORDING TO SPECIFIC DETAILS THESE <br />PLANS, AS OCCURS. <br />TRAPEZE HUNG PIPE (< 5 PLF): <br />NO RESTRICTIONS REQUIRED. <br />TRAPEZE HUNG PIPE (> 5 PLF, ≤3"ø): <br />THE POINT OF PIPE SUPPORT SHALL NOT EXCEED 12" FROM <br />STRUCTURAL ATTACHMENT ABOVE, AND SUPPORT SPACING <br />SHALL BE REDUCED SUCH THAT NO TRAPEZE LOAD EXCEEDS 100 <br />LBS (3/8" HANGER RODS) OR 200 LBS (1/2" HANGER RODS). <br />OR <br />THE POINT OF PIPE SUPPORT SHALL NOT EXCEED 24" FROM <br />STRUCTURAL ATTACHMENT ABOVE, AND SUPPORT SPACING <br />SHALL BE REDUCED SUCH THAT NO TRAPEZE LOAD EXCEEDS 100 <br />LBS. (1/2" HANGER RODS ONLY) <br />NOTE: WHERE FIELD CONDITIONS ARE DISCOVERED SUCH THAT PIPE <br />CANNOT BE INSTALLED ACCORDING TO THE ABOVE CRITERIA, <br />CERTIFIED SEISMIC BRACING SHALL BE INSTALLED AS PROVIDED BY <br />MASON INDUSTRIES OR EQUAL VENDOR FOR FULL COMPLIANCE WITH <br />ASCE 7 CHAPTER 13 FOR NON-STRUCTURAL COMPONENTS. <br />CRITERIA BASED ON ASCE 7-16, CHAPTER 13, FOR SEISMIC DESIGN <br />CATEGORY D, E, OR F, AND IMPORTANCE FACTOR (Ip) = 1.0. <br />PIPE WEIGHT REFERENCE TABLE <br />LAV <br />FLOOR <br />WALL <br />P-TRAP <br />BRASS BRANCH TAILPIECE <br />3/4" CONDENSATE <br />COMPRESSION FITTING, TYP. <br />VENT <br />NO-HUB COUPLER, TYP. <br />SANITARY SEWAGE <br />ESCUTCHEON <br />SCALE: <br /> CONDENSATE TO TAILPIECE DETAIL <br />P300 NONE <br />2 <br />1" HW SUPPLY TO BUILDING <br />1" CW SUPPLY <br />1/2" HWR <br />BLOCKING WITH 3/8"ø x 3-1/2" LAG BOLT (MIN. 2-1/2" <br />WATER HEATER, LOCATE OTHER STRAP WITHIN <br />LOCATE (1) STRAP WITHIN UPPER 1/3 OF <br />EMBEDMENT) TYP. 2 BOLTS PER STRAP. <br />SECURE TO WALL WITH 16 GA. x 2" WIDE <br />LOWER 1/3 OF WATER HEATER. (TYP. OF EACH HEATER) <br />GALV. SHEET METAL STEEL STRAP BOLTED TO SOLIDOR FLOOR SINK WITH MIN. 1" AIR GAP, AS APPLICABLE. <br />WH-1 <br />(0° - 150 °) <br />THERMOMETER <br />EACH WATER HEATER HOSE BIBB DRAIN. <br />PROVIDE VACUUM BREAKER AT <br />3/ <br />4 <br />" <br /> <br />T <br /> <br />& <br /> <br />P <br />PIPING SHALL NOT BE TRAPPED <br />ASME T & P RELIEF VALVE. <br />ET-1 <br />CP-1 <br />B&G #AQS-1/2 <br />AQUASTAT, <br />B&G #TC-1 <br />AUTOMATIC TIMER KIT <br />CHECK VALVE (TYP) <br />BALL VALVE (TYP) <br />UNION (TYP) <br />3/4" <br />1"1" <br /> BELL REDUCERS WHERE REDUCERS ARE REQUIRED. SEE PLANS FOR SIZES. <br />NOTES: <br /> 1. UNLESS OTHERWISE NOTED, ALL VALVES & FITTINGS SHALL BE LINE SIZE. USE <br />HOSE BIBB <br />SCALE: <br /> WATER HEATER DETAIL <br />P300 NONE <br />3 <br />TMV-1 T <br />DIAL THERMOMETER PROVIDED WITH TMV-1 <br />12" <br /> 2. SET WATER HEATER TO 140°F <br />BALANCE VALVE(0° - 150 °) <br />THERMOMETER <br />1" <br />TERMINATE AT EXTERIOR TURNED DOWN, MAX 6" A.F.G. <br />3/4" HW SUPPLY TO BUILDING <br />3/4" CW SUPPLY <br />BLOCKING WITH 3/8"ø x 3-1/2" LAG BOLT (MIN. 2-1/2" <br />WATER HEATER, LOCATE OTHER STRAP WITHIN <br />LOCATE (1) STRAP WITHIN UPPER 1/3 OF <br />EMBEDMENT) TYP. 2 BOLTS PER STRAP. <br />SECURE TO WALL WITH 16 GA. x 2" WIDE <br />LOWER 1/3 OF WATER HEATER. (TYP. OF EACH HEATER) <br />GALV. SHEET METAL STEEL STRAP BOLTED TO SOLIDTERMINATE AT FLOOR SINK WITH MIN. 1" AIR GAP <br />WH-2 <br />(0° - 150 °) <br />THERMOMETER <br />EACH WATER HEATER HOSE BIBB DRAIN. <br />PROVIDE VACUUM BREAKER AT <br />3/ <br />4 <br />" <br /> <br />T <br /> <br />& <br /> <br />P <br />PIPING SHALL NOT BE TRAPPED <br />ASME T & P RELIEF VALVE. <br />ET-1 <br />CHECK VALVE (TYP) <br />BALL VALVE (TYP) <br />UNION (TYP) <br />3/4" <br />1" <br />1" <br /> BELL REDUCERS WHERE REDUCERS ARE REQUIRED. SEE PLANS FOR SIZES. <br />NOTES: <br /> 1. UNLESS OTHERWISE NOTED, ALL VALVES & FITTINGS SHALL BE LINE SIZE. USE <br />SCALE: <br /> WATER HEATER DETAIL <br />P300 NONE <br />4 <br />TMV-2 T <br />DIAL THERMOMETER PROVIDED WITH TMV-2 <br />12" <br />1/2" <br />1/2" <br />1/2" <br /> 2. SET WATER HEATER TO 140°F <br />PROVIDE 2x6 BLOCKING AS NECESSARY. <br />3/8"ø THROUGH BOLT & NUT. <br />INSTALL ABOVE CENTER <br />LINE OF TJI JOIST. <br />2x2x1/4 ANGLE CLIP <br />HANGER ROD. SEE <br />SCHEDULE FOR SIZE <br />EQ <br />EQ <br />HE <br />I <br />G <br />H <br />T <br /> <br />T <br />O <br /> <br />S <br />U <br />I <br />T <br />GRAB BARS <br />SEE ARCH. <br />SE <br />E <br /> <br />A <br />R <br />C <br />H <br />FIXED <br />DIVERTER VALVE <br />2'-2 1/2" <br />1'-8" <br />2'-0" <br />3' <br />- <br />4 <br />" <br />FOLDING SEAT <br />SEE ARCH. <br />2'-9" <br />3' <br />- <br />1 <br />1 <br />" <br />DROP ELL <br />59" HOSE <br />MIXING VALVE <br />HAND HELD SHOWER <br />HEAD WITH <br />SHOWER HEAD <br />FIXED BRACKET <br />3/4"HW FROM SOURCE <br />3/4"CW FROM SOURCE 1/2"TEMPERED WATER <br />TO SHOWER HEAD <br />WALL (TYP) <br />PIPING IN <br />1/2" TEMPERED WATER <br />TO DROP ELL/HOSE <br />SCALE: <br /> STANDARD ROLL-IN ADA SHOWER DETAIL (SH-1) <br />P300 NONE <br />5