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ROOF KEY NOTE SCHEDULE <m <br /> 01 HEAT PUMP UNIT ON ROOF WItH SUPPLY 1 RETURN DUCTS DOWN THRUut q <br /> ROOF WITH SIZES AS FOLLOWS: m &„gka <br /> DUCT SIZE$ TO o 6 0 <br /> HEAT PUMP UNIT CONNECTION TRANSITION TO GOING zY <br /> NUMBER SIZE a UNIT THRU ROOF JOINSi;og •; <br /> HIP-1SA. • 1134"x121,s" $A. • 20"x121,6" <br /> RA, • 1015"454'," RA. . 20"x2545" 3•� o <br /> HP-2 SA. . 1134"x121,1" SA. . 1134"x121,10" E'-zz <br /> RA. . 10110"x251%," RA. . 18"4545" rn v <br /> REFER TO HEAT PUMP UNIT MTC. DETAILS: u 0M8.1 M8.1 A M8.1 A <br /> A P €o <br /> S €ma <br /> I <br /> ROVIDE SMOKE DETECTOR ON SUPPLY PLENUM FOR SHUTDOWN � <br /> q I g �SUPPL YD �UPINJ DETECTION OF SMOKE REFER TO <br /> Y Y <br /> O EXHAUST FAN ON ROOF ABOVEWITH DUCT SIZES AB FOLLOWS MS2 i n <br /> 1 <br /> DOWN 7HRU ROOF. REFER TO EXHAUST FAN MTG. DETAIL: <br /> __ -- __. . NUM_ _ � / E BEFAN £ SIZE •CONNECT GOING <br /> DUCT 512£8 TO <br /> EXM8.1 w <br /> IOM TRANSITION : J <br /> 3 PROVIDE CEILING EXHAUST PAN THRU ROOF JOISTS <br /> R UNITlx34'%2" EA, - 341/2"x341%n:r <br /> ... .... ... - _ \ O ROOFCAP, REFER TO pETAIL� <br /> ------------------------ NOT USED --------------------- ---- 8 w w M <br /> 70,_0„ io, p,. <br /> QI - <br /> rMIN. CLEARANCE MIN. CLEARANCE 3 <br /> HEAT PUMP MOUNTED ON ROOF W/ 1%e" R8 t 3g" RL LINES DOILN J o <br /> . tHF31 ROOF 70 FG-I. REFER TO HEAT PUMP MOUNTING DETAIL <br /> . .- M82 LLJ m <br /> MAH I �' MAH-1 MAKE UP AIR HOOD WITH MOTORIZED DAMPER REFER 03 C1ptJ�, to { © ". ail:: HP-3 ',,. CD <br /> TO DETAIL. Mel Z_ 9-ml, <br /> '�f ...IA �a: <br /> HP-2 ROOF GENERAL NOTES <br /> 0 <br /> O OI 8"0 EA. UP FROM 1.) PROVIDE ACCESSORY FLUE HOOD KIT THAT DISCHAR(sE8 <br /> 3 C2) CEILING EXHAUST - - - / - - - - - FLUE GAS F AND AWAY FROM EQUIPMENT WELL. <br /> 0 FANS TO ROOFCAP ✓ - - - __ TYPICAL OF ALL HEAT PUMP UNITS. <br /> - - - O 2.7 HEAT PUMP, EXHAUST FAN CURB HEIGHTS 5HALL BE A MINIMUM <br /> C3D —/ <br /> —� OF 8" AFP- AT HIGH SIDE OF CURB. tu lU > <br /> ......... __� ::: :.. ..... 3.) MECHANUNIT PLACEMENT INWITTHH STCOORDINATE TRUCTURAL BRACES AZ M m <br /> 1 EQUIPMENT WELLS. `yr <br /> 4.I MECHANICAL ENSURE N OR T ' COORDINATE WITH • } <br /> PLUMBING TO ENSURE NO VTR'8 ARE LOCATED <br /> WITHIN EQUIPMENT WELLS. <br /> I 2 3 4 5 5.) MECHANICAL CONTRACTOR SHALL COORDINATE WITH '�- <br /> CEILING EXHAUST ROOFCAPS AND PLUMBING VENTS TOENSU -E <br /> PL15 CLEANCE BETWEEN <br /> AN <br /> EXHAUST,HVENNTTS AND OUTSIDE AIR INTAKE, ANY <br /> MECHANICAL ALS ROOF PLAN ' ` lY/ - <br /> 5CALE: 1%"=I'-0" 4 FLOOR KEY NOTE SCHEDULE <br /> OHEAT PUMP UNIT ON ROOF ABOVE WITH SUPPLY m RETURN DUCTS DOWN <br /> THRU ROOF WITH SIZES AS FOLLOWS: DUCT SIZES TO <br /> HEAT PUMP UNIT CONNECTION TRANSITION TO GOING <br /> NUM5E$ S1ZE ® UNIT THRU ROOF JOISTS <br /> HP-I $A. : 113%4"x121%s" SA. - 20"x121,1" <br /> RA. • 1015"x25%'1 RA. • 20"x251%1" <br /> HP-2 S.A. - 113%4"x121%6" SA. • 1134"x121,5" <br /> RA. • 1015"x251%6" RA. • I6"451%s" <br /> REFER TO HEAT PUMP UNIT MTG. DETAILS: I 2 3 <br /> MSJ M8.1 M8.1 Al ".. <br /> O2 PROVIDE SMOKE DETECTOR ON SUPPLY PLENUM FOR SHUTDOWN <br /> OF SUPPLY FAN UPON DETECTION OF SMOKE REFER TO <br /> CONTROL DIAGRAM: cn ,tu <br /> M82 - <br /> 03 PROVIDE FULL SIZE EA. DISCHARGE UP THRU ROOF TO ROOFCAP 4 " • zj <br /> 1 REFER TO CEILING EXHAUST FAN MTG. DETAIL. 1„181 ^-1 A� m <br /> ® _______ NOT USED _______________________ ^ <br /> I05 ________________________ NOT USED ---- ---------------------- e�O <br /> A L. <br /> ®PROVIDE LOUVERED BI-FOLD DOORS FOR MAKE-UP AIR TO 'C! <br /> ...... __ ___ ..... .___{ _ _ DRYER CLOSET. REFER TO ARCHITECTURAL PLUG'S. <br /> ..._..... -___ ___ ____ ____ _. _ �\ p� <br /> I2"m SA. DN O HE FOL 7 THERMOSTAT, REFER TO AC UNIT <br /> EXPOSED SPIRAL CONTROL DIAGRAM. <br /> :::::.: M82 � • �: <br /> FROM ROOF DUCT BROWN SHADED <br /> x <br /> w � JOISTS _- ._ 230cfm �� I - - �J 8 PROVIDE 4"m DRYER VENT TO WALLGAP. +a0 � <br /> > STORAGE GS-3A F <br /> w 12 m 2 0 8x8" .-si aD <br /> y <br /> F 29) 2G.5�3Q ' A C$3A pN ° 0 GENERAL NOTES <br /> c - 8:rx8r: 12'0 81x81 <br /> Lr� I 10"x1411 O 1�1 124S"m �� w <br /> U ALL INDIVIDUAL BRANCH DUCTS ARE TO BE SUPPLIED WITH <br /> 200cfm 200cfm VOLUME DAMPERS, TYP. <br /> o GS-4A ` .1 CS-4A 1 :1 UP 2) PROVIDE REMOTE OPERATORS ON ALL VOL. DAMPERS THAT <br /> (2 <br /> 1 1 ) :l ... 200cfm <br /> S m O -, 8 m CS 4A ,� a ARE P <br /> E NOT ACCESSIBLE THRU CEILING, TY . <br /> 1600cF 8"x8" 1 i' 3) MECHANICAL CONTRACTOR TO COORDINATE W/ ELECTRICAL <br /> 200cfm 200cfm <br /> j.. B x8 A 30x18 CS-3A 20"m RA. UP -� ') AND PLUMBING CONTRACTOR TO ELIMINATE ANY SPACE <br /> 8'x8" INTO ROOF 6 6 4) THERMOSTAT SHALL BE INSTALLED 48" AFF. <br /> `o S"m 10 „ JOISTS - 5CALIFORNIA <br /> 12'm CALIFORNIA BUILDING <br /> ___ .__— i..; <br /> ) ALL WORK SHALL COMPLY WITH THE STATE OF CALIFO <br /> ENER<aY EFFICIENCY STANDARDS FOR NONRESIDENTIAL <br /> - - - - BUILDING, EDITION, AND THE , CALIFORNIA <br /> CODE, CALIFORNIAIFOPLUMBING CODE, CAIFORNI <br /> ISA. RISING UP 18 m SA. DN HOLD EXPOSED 20"m SA. DN S4EE-� ® MECHANICAL CODE, AND CALIFORNIA ELECTRICAL CODE. <br /> D INTO FLOOR 70 FIRS' FLP- SPIRAL DUCT TIGHT FROM ROOF O 1 <br /> o JOIST, TYPICALTO ROOF ASSY. JOISTS <br /> 1611m SA. DN <br /> TO 20"m RA, UP FROM 1 <br /> FROM ROOF DN <br /> JOISTS TO FIRSRST FLR I FIRST FLOOR ALL <br /> z EXPOSED DUCTWORK <br /> SHALL BE CONSTRUCTED <br /> �OF SPIRAL S/M [OF <br /> ATE 0 <br /> 1/13/10 <br /> RAWN BY <br /> M. GLATZ <br /> -NORTH- ALEXANDER ALEXANDER SCHEFLO HECKED BY <br /> MECHANICAL SECOND FLOOR PLAN ^ � �L A. and ASSOCIATES, Inc. M.SCHEFLO <br /> - -- <br /> SCALE: '�1"=I'-0" „ 5�� 4<S„ Mechanical Engineers (209) 948-9'181 OB N0. <br /> " " 2926 Pacific Ave. Stockton, Ca. 95204 09084 <br /> j M 025588 0 <br /> Y <br /> o N� E . 9-30-10 Q ALL DRAWINGS AND WRITTEN MATERIAL APPEARING HEREIN <br /> P Q CONSTITUTE THE ORIGINAL AND UNPUBUS14ED WORK OF THE A • A <br /> a 'PT HAN'f✓ N ENGINEER AND THE SAME MAY NOT RE USED, DUPLICATED, OR G G <br /> f OF CAo� DISCLOSED WITHOUT THE WRITTEN CONSENT OF THE ENGINEER. <br /> u :b: Alexander Scheflo & Assoc., Inc <br /> X SHEETS <br />