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HomeMy WebLinkAbout233113 M102 VENTILATION EXHAUST DRAWING (002) 062 - APP W NOTATIONSSUBMITTAL COVER SHEET JOB: ITHACA COLLEGE PHYSICIAN’S ASSISTANT ROTHSCHILD RENOVATION SUBMITTAL NUMBER: 62 DATE: 16 MARCH 2021 SUBCONTRACTOR NAME: ARCHITECTURAL CONCRETE PLUS, LLC ARCHITECTURAL CONCRETE PLUS, LLC 69 HOLLISTER STREET DUNDEE, NY 14837 PHONE: 607-243-7113 FAX 315-423-0054 ACP PROJECT NO: 21-105 ARCHITECT: QPK 450 S SALINA ST STE 500, SYRACUSE, NY 13202 ARCHITECT PROJECT NO: 220157.00 (12/18/2020) TYPE OF SUBMITTAL: X PRODUCT DATA TEST REPORT X SHOP DRAWING RECORD DOCUMENT SAMPLE CERTIFICATION MFGR COMPLIANCE CE CLOSEOUT DOCUMENT COLOR SELECTION MFGR DWG SUBSTITUTION MSDS SUBMITTAL DESCRIPTION SHOP DRAWINGS M102 VENTILATION EXHAUST SUPPLIER KIMBLE MANUFACTURER KIMBLE SPEC SECTION NUMBER & TITLE SUB-PARAGRAPH DRAWING NO 1ST TIME SUBMISSION X REVISION PRIME CONTRACTOR’S STAMP/CERTIFICATION : I HEREBY CERTIFY THAT I HAVE REVIEWED THIS SUBMITTAL, VERIFIED THE PRODUCTS, VERIFIED FIELD MEASUREMENTS WHERE APPROPRIATE AND HAVE COORDINATED THE INFORMATION WITHIN THE SUBMITTAL WITH THE REQUIREMENTS OF CONTRACT DOCUMENTS. THE SUBMITTED ITEMS COMPLY IN EVERY RESPECT WITH THE REQUIREMENTS OF THE CONTRACT DOCUMENTS AND SPECIFICATIONS ARCHITECT/ENGINEER REVIEW STAMP: PRIME CONTRACTOR/CONTRACT/BID PKG NO. SIGNED: POSITION: DATE: COMMENTS: 5HFHLYHG X 3-17-21 SDM 0HFKDQLFDO&RQWUDFWLQJ([FHOOHQFH 6XEPLWWDO/RJ  6XEPLWWDO&RYHU6KHHW)RU   ,7+$&$&2//(*( 3$352*5$0 527+6&+,/'5(129$7,21 .LPEOH-RE&      'DWHRI6XEPLWWDO 1XPEHU2I &RSLHV  7KLV6XEPLWWDO3DJH  2I   68%  6SHF6HFWLRQ  'HVFULSWLRQ                         ,WLVWKHLQWHQWRI.LPEOH,QF7RSURYLGHHTXLSPHQWDQGPDWHULDOV WKDWPHHWVRUH[FHHGVWKHUHTXLUHPHQWVRIWKHFRQWUDFWGRFXPHQWV 7KLVVXEPLWWDOKDVEHHQ³UHYLHZHG´DQG³DSSURYHG´E\  *5(*),&$552 'DWH   3/12/21 233113 SHOP DRAWING M102 3/12/21 H-19 VENTILATION EXHAUST UP16171815.1CBADEFE.915FILTER BOX(TYP)AC-27AC-28AC-18AC-29AC-30AC-2523AC-20AC-19AC-26AC-24AC-23AC-22AC-21AC-31FILTERBOX TYPAC-32AC-33SIM STOR233PD OFFICE207PRINCIPALFACULTY OFFICE206MED DIRECTOR205CLASSROOM203LEARNING CTR202ADMIN ASST /RECEPTION204PATIENT TLT224PATIENT RM223PROCEDUREROOM225READY RM227ALL GENDER TLT242MENS241WOMENS240LEARNER BREAKROOM239CLASSROOM231IT235CONTROL210TLT209CONTROL226CONTROL222DEBRIEF219LOCKERS239AOPERATING ROOM221ELEV LOBBY200HALL211CORRIDOR228CORR2307CO8AC-34AC-17DSDMEP232(TYP 2)DSDAC-38AC-379910 TYP11 TYP13 TYP13 TYP14141414141516161448"W x 24"T x 20"DFILTER BOX (TYP 2)15COPROVIDE BACKDRAFTDAMPER IN MAKEUP AIRDUCT1818181820202B202A21PAANYC30T1ACRRNT RMR66OLM77AATELTAATETLTATINLTPATELTATETLTATTELT222242224APAPPAAATTTT2T2IIE2E2EE4E44ETLTLTTLLLTLLTLTTTTTTTTTLTLLLTT42222222NEEETITTTTTAAAAAP2AAAPPAC092LT26ACOCABMP9MROC7ARRRRCORRRC255RDC7316142033R23OORAARNNNGLREARNNGGCCTRARRNNGCLLLEAANNIGTRLEARNNNGCCTRLEARRNINGCTRRLLLLAEAAAARRRRRNNR2N0NNIN0ININNNNNGGGGGGGCCCCTCCTTTTRRRRRRRRRTTTTCCCCCCGGGGGNNNNN2INNNNNRRRRRRRRAAAAAAEAEEELLLNNLLNNNAAAAARLLLL20020YYP20200TTY200222202PPYYTT0YYAC22A22AACAC222222CAAC2AC22CAAC2MS231N4P4MPPPMM320316MED DIRECTORMMO-3R33Y2202AO2ONP1919P22AC 222CAC 22AAAAAC 21AAEEEEWOMEEEEENSEENSEEEEEE2TROLROOMR3 TYP3 TYYYNT TNT TNONONNNNNNNNNNOOOOOONONNOPAPAATIEATIEPAAAATIEPAAONT226666R6R66R6T2AC 2AC-22AC-2222AC-22OCKOCKKKOOM2MOOM2OOMMOOMMCCCCCCCCONTCONTTCTC911999999991919119999999PP22222222PPPPPP2P2P2222ACACACCACCC9MMM131313313 TY13YPYPYPYY131333OCOOCO22622622666666CCCCOOOCOOOOOOCOCOOOOOOOOOYAYAYAYYAAAYDYDADDD2999ATIEEAATIEATIEEEAAAAAAAA2321121112188SIM 22SIM 22222000HALL11210220020002LETTTLELEEEEEAEEEEEEELLLLLLEEECTTTTRTRTTTRTTTTTTTT23522AAASSASSTAACAAAAAAAAAAAAA202010 TYP0TY4MOMOOCLACLADIRDIREDIREDIREW x 24ER BOW x 24ER BO4O4OCCCCCCCCCUUCDEDEDDDUCCUCCD)D2D)DDDD311A1112116AAARRR7CCC22228442042044241241RID5181716515RXATIPERAA16OM25REAK1818CORRRR22777AAARUAA/2"/21/2"1//2"/9 9223E.9FFEQQEQEQEQ2 - 152 - 15EQQEQQQEQQ239222EXISTSKYLIGHTSTTTGWBGAT 9'-0" AFFAA2400002882111606060606060T 9'-0" AFFT"ATATATTTGGEXIST CEILINGGNGGGGGGGGGGGGGGGGGGGGGGG(NO WORK)601AT 10'-0" AFFF0231GWBAT 9'-0" AFFEE241EXIST CEILING1818CEIL(NO WORK)(NO601160160111601166110" AFFFFFFFAT 9'-00T2422601FFFFFF" AFFFAT 9'-0"F"FF238EXIST CEILINGGGGGGGGGGEXIS1818EXIS(NO WORK))ORK)(N88(NO239A3230230230230601601AT 9'-0" AFFFEQEQEQEQEEEEEQQEQQEQQQQ QEEEEEEEEEEEEEXIST CEILINGGEXISGG(NO WORK)2372373372355234601601AT 9'-0" AFF2333EQEQEXISTHTTTSKYLIGHSSHHH601F8F8 A228228AT 8'-6" AFFAFFORRIDORRID2282288'-6"COCOATA228228AT 8-6"OOF8F8F8F82822222EQEQEEEEEEE2282601601AT 9'-0" AFFAT RR9"FFEQEQEEEQQQEQQQEQQQQ QEEEEEEEEEE5A-551AAC-3AC-3EQQQQEQQQQEQQQQEQEEEEEEEEEEEQQQQQQQQNOTE:EXISTING SKYLIGHT GWBBULKHEADS: EXIST ELEVATION+/-10'-0"AFF. EXTEND BULKHEADDOWN TO ELEVATION PER RCP,BRACE AS REQ'D.1'-0"1000011000011120'-0"00000GWBWFFFAT 9'-0" AF"601AT 10'-0" AFF0-'-0FFF0"0""""1'-0000001000000011EXISTSKYLIGHTTTGWBAT 9'-0" AFF601AT 9'-0" AFF601" AFFROROFOOAT 9'-0"2522222MMEQEEQEDD60166660166AT 9'-0" AFFF9A227722727272277218160166016AT 9'-0" AFFA9A2172EQA4EQQQQQA-103601AT 9'-0" AFFF 92166EQ601AT 9'-0" AFFF9215GWBAT 7'-2" AFF601AT 9'-0" AFFGWBAT 9'-0" AFFALT #1: VIRTUALSKYLIGHT, MOUNTAT 11'-0" AFF.243321911160166016066229'-0" AFF"FAT 60116011AT 9'-0" AFFA9F"601AT 9'-0" AFFFFFFFFFFFFF-2242224224224222242222222444444422222224GWBGWWBGGWBBWWGGWBGWBBGGGWWWWWWBBBBBBBBWWWWWWWWWWGGGGWWWAT 8'-0" AFFAT80"AFFAT'0AFFAAT880AFFFAT8-0AFFATT80AAFFAAATATTTT8888--000A"AAAAAFFFFFFFFFFFFFFAFAAA"008'8888TTTTTAAAAAAAA88F2222EXISTISKYLIGHTLTTGWBAT 9'-0" AFFCC221RATRAT2AA20922002092092009222020009999999990002222222?11601601FFFFFAT 9'-0" AF2100011601AT 9'-0" AFFF"FFFFEQ60166016AT 8'-0" AFFA211121221226010AT 8'-6" AFFT A-T2200601FFFFFFFFFFFAT 9'-0" AFFFFFF"9FFFFAAA2132601601FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFAT 9'-0" AFF0TFFF2142460116011FFAT 9'-0" AFFFFFFF0TGWBAT 9'-0" AFFEQEQE208888060166601AT 9'-0" AFF-9"F200000601AT 9'-0" AFFILTERILTERGWB0" AFFAT 9'GWBFFF9'-0" AFFF9-0 AFFFFFFFFFAT AT601601FFFAT 9'-0" AFF9F2012GWBBGWBBBAFFAAAFAT 8'-0" 8EQEGWBGWBWWAT 9'-0" AFFFF"FFEQQEXISTSKYLIGHTTTEQEQQQEQQQ2 - 152BB04042022A4A-1031414-1033GWBBGGWBGBBAT 9'-0" AFFAGWBBGAFFFAFFFAT 9'-0" 9AT 9 09AA601AT 9'-0" AFF9'-0-0" 9C-23C-23F9EXIST STAIR SEXISTSTAIR(NO WORK)W((NO W)WORK)6016019'-0" AFFF"AT 203EQQQ2022020506011AT 10'-0" AFF10-0601AT 10'-0" AFFFFF0F1EXIST STAIRSTEXISSTAIREXAASST (NO WORK)(NO WORK)(OO)(NOOOOO)OOOOONNN((K((WWWWWW601AT 10'-0" AFF20760110'-0" AFF0FAT 2 - 15206060160110'-0" AFFF0AT EQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEQEEEEEEQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ202B2B202AA2EQAAAAAGWBGWGGGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWGWWWWWWWWWWWWWWWWWWWWWWWWWWWWWGWBBGGWWBGWWGWBBGGGGGWWWWWWWWWWWWBBBBBBBBWWWWWWWWWWWWWWGGGGGBGGGGGGGGGGAT 10'-0" AFFFFAT10AFATT0'0"AFFFFAA100AFFT00AAFFATT100FFAAAAATTTTT11111000000000"AAAAAFAFFFFFFFFFFFFFAFAAA000000011TTTTTTAAAAFFFFFAFFFFFGWBWWWBGGWWBGWWBGWWBGWWBGGGGWGWWWBBBBBBBBBWWWWWWWWWGGGGGBGGGGAT 10'-0" AFFAA100"AFTT00"AAFAAT100FFA10AFFTT0AAFFAAAAATAATTT10000--000"AAAFAAFFFFFFFFFFFFFFFFFAAAAAA"0"000'00011TTTTTTAAAAFF111AEQEEEEQEQ6016UPUPAT 10'-0" AFF00AT 10AFF11TTTAAAA000AAAAFFFFFFFAT 10'-0" AAA-0000UPUPGWBAT 12'-0" AFF2'28'-2 1/2"GWBAT 12'-0" AFFF29'-0"GWBAT 12'-0" AFFGWBAT 10'-0" AFF29'-0"GWBAT 12'-0" AFFFGWBAT 10'-0" AFFEXIST ELEVSTT STTT T T1'-11"1111127'-1"29'-0"FTFT29'-0"29'-0"BB'-0'-028'-7" 8'-0"- 4'-5"4444 -55555""5"544444"555'-544444'"444 4'-5"4444 5555555"55444"555554444 EQ 0""0"01'-0-0--11'1 0000--011116'-0"66'6 0-06--1'-0"1 -01'1 000-011111111111111111110011 EQ EQ EQQQE M44QQAAPPPPPPPPAFFFFTT000 EEEEEEEEEEEEEETTBBBB33333333333MM2TWOMEEEEEEEEEEEE0000FFFFFFFFQQQPPPPPPPPPPP66AFF3333333RYYY"FF11FFFFFFFFGF"R225260122U60111"0"06012WEWWA22OOE5EEETT4"T x 20"DWx244448"WWWASSROOROMOOACLAA/2044920A6013AC223522Q000FSI8IFFII88888GWBGBBBAF96014GAAEQ 6011E 219FEQEEEEEEEQQQQEQQCCCQQQQAA3SFEOO2OO0601F011WF60160122"QQF960166016011601601A'60166EQEQEEQ316016112221CONTROLCONTTCTC601112TGWBELEVATIOND BULKHEADN PER RCP,Tėėė ėėė ėė ė ėėė ėė ėėėėė ė ė1KEYED RENOVATION NOTES234516X8 RA OED W/WWM.PROVIDE FILTER BOX WITH 10"Ø OA OED W/WWM. BALANCE TO 225 CFM.PROVIDE FILTER BOX WITH 10"Ø OA OED W/WWM. BALANCE TO 275 CFM.6X6 RA OED W/WWM.16X14 RA OED W/WWM.10X10 RA OED W/WWM.PROVIDE S1 TYPE DIFFUSER. BALANCE TO 55 CFMPROVIDE 1" CONDENSATE DOWN TO INDIRECT WASTE CONNECTION.PROVIDE OUTDOOR HEAT PUMPS (TYP FOR 4) AND DEDICATED OUTDOOR AIR UNITS (TYP FOR 2) LOCATED ON THE ROOF. REFER TO ARCHITECTURAL AND STRUCTURAL DRAWINGSFOR MORE INFORMATION. CONTRACTOR SHALL COORDINATE INSTALLATIONS OF ALL INTERIOR MECHANICAL EQUIPMENT WITH BUILDING OWNER OR OWNER'S REPRESENTATIVE ANDFINAL PLACEMENTS OF ROOFTOP EQUIPMENT.PROVIDE CEILING CASSETTE FAN COIL UNIT AS SHOWN AND SPECIFIED. COORDINATE EXACT PLACEMENT OF CEILING MOUNTED UNIT WITH LIGHTS, CEILING GRID, FIRE PROTECTION,ETC... INSTALL UNITS PER MANUFACTURERS WRITTEN INSTALLATION INSTRUCTIONS. TYPICAL.PROVIDE DUCTED CONCEALED FAN COIL UNIT AS SHOWN AND SPECIFIED. COORDINATE EXACT PLACEMENT OF CEILING MOUNTED UNIT AND ELEVATION WITH ABOVE CEILINGOBSTRUCTIONS. MOUNT UNIT AND DUCTWORK A MINIMUM OF 30" ABOVE CEILING LEVEL. INSTALL UNITS PER MANUFACTURERS WRITTEN INSTALLATION INSTRUCTIONS.PROVIDE RETURN/EXHAUST TRANSFER AIR GRILLE WITH ACOUSTICALLY LINED SOUND TRAP AS SHOWN AND SPECIFIED. REFER TO DETAILS SHEET OF RETURN AIR SOUNDRAP DETAIL.AIR CONDITIONING UNITS ARE EQUIPPED WITH AN INTERNAL CONDENSATE LIFT PUMP. AT EACH ACU UNIT OFFSET THE CONDENSATE DRAIN PIPING UP TO A HEIGHT WHICH ALLOWSFOR THE HORIZONTAL CONDENSATE DRAIN PIPING TO PITCH A MINIMUM OF 1/8" PER FOOT IN THE DIRECTION OF FLOW TO THE CONDENSATE DISCHARGE POINT. CONCEAL ALLCONDENSATE DRAIN PIPING ABOVE THE SUSPENDED CEILING.PROVIDE 1" ACOUSTICALLY LINED DUCTWORK.PROVIDE DUCT MOUNTED SMOKE DETECTOR IN EXHAUST AIR DUCTWORK. ROOF MOUNTED DEDICATED OUTDOOR AIR UNIT SHALL SHUT DOWN UPON ACTIVATION OF THE DUCTMOUNTED SMOKE DETECTOR.PROVIDE 48" WIDE X 24" TALL X 20" DEEP FILTER BOX TO ACCOMMODATE TWO 12" DEEP BY 24"X24" HEPA FILTERS (SIDE BY SIDE) WITH TWO 2" DEEP 24"X24" MERV 8 PRE-FILTERS.CONTRACTOR TO PROVIDE ONE SET OF FILTERS ALONG WITH ONE SET OF SPARE FILTERS FOR EACH FILTER BANK.678910111213141516CEILING PLENUMTHE SPACE LOCATED ABOVE THE CEILING ON BOTH FIRST AND SECOND FLOOR LEVELS IS BEING USED ASA RETURN/EXHAUST AIR PLENUM. ALL MATERIALS INSTALLED ABOVE CEILING LEVEL WITHIN THERETURN/EXHAUST AIR PLENUM SHALL BE PLENUM RATED AND IN ACCORDANCE WITH SECTION 602 OFTHE 2020 MECHANICAL CODE OF NEW YORK STATE.THE CONTRACTOR IS REQUIRED TO SUPPORT ALL EQUIPMENT DUCTWORK & PIPING LOCATED ABOVE THECEILINGS FROM THE EXISTING BUILDING STRUCTURAL STEEL SUPPORTS. SUPPORTING DUCTWORK,EQUIPMENT, PIPING, ETC... FROM THE EXISTING METAL ROOF DECKING IS STRICTLY PROHIBITED. THE REUSE OFEXISTING HANGERS ATTACHED TO ROOF DECKING IS PROHIBITED. PROVIDE ALL INTERMEDIATE STEELBETWEEN EXISTING STRUCTURAL STEEL MEMBERS AS REQUIRED TO PROVIDE ALL SUPPORTS. CONTRACTORSHALL TAKE CARE TO MINIMIZE THE DISPLACEMENT OF THE EXISTING FIREPROOFING.HANGERS & SUPPORTS17KEYED RENOVATION NOTESPROVIDE 4"Ø EXHAUST FROM CLOTHES DRYER UP THRU ROOM AND TERMINATE WITH CLOTHES DRYER OUTLET. REFER TO DRAWING M602 FOR DETAILS AND REQUIREMENTS.EXISTING TOILET ROOM EXHAUST REGISTER REMAINS FOR REUSE. REMOVE EXISTING EXHAUST GRILLE/ CLEAN & REINSTALL. VERIFY PROPER OPERATION OF EXHAUST FAN SYSTEM.PROVIDE LG CENTRAL CONTROLLER AS SPECIFIED AND LOCATE IN SECOND FLOOR IT ROOM. COORDINATE WITH OWNER ON EXACT PLACEMENT. COORDINATE WITH ELECTRICALCONTRACTOR AND IC ON CONNECTIVITY TO IC DATA NETWORK.12X12 EXHAUST AIR DUCTWORK DOWN WITH FIRE DAMPER, 14X14 EXHAUST AIR DUCTWORK UP TO ROOF MOUNTED EXHAUST FAN EF-1. PROVIDE ELECTRICALLY OPERATED CLOSUREDAMPER AT FAN. CONTRACTOR TO COORDINATE ALL CUTTING, FLASHING AND INSTALLATION OF EXHAUST FAN WITH BUILDING OWNER AND/OR REPRESENTATIVE. RETAIN SERVICESOF ROOFING CONTRACTOR THAT IS ACCEPTABLE TO IC AND BUILDING OWNER. TYPICAL FOR CLOTHES DRYER EXHAUST DUCTWORK PENETRATION & CURB MOUNTING.PROVIDE 4"Ø CLOTHES DRYER EXHAUST DUCTWORK FROM DRYER THROUGH ROOF AND TERMINATE WITH CLOTHES DRYER EXHAUST OUTLET. REFER TO DRAWING M-602 FORADDITIONAL DETAILS AND SPECIFICATIONS. PROVIDE LINT CLEANOUT AT BASE OF STACK. PROVIDE DUCTWORK IN COMPLIANCE WITH SECTION 504 OF THE 2020 NYS MECHANICALCODE.18192021GENERAL NOTESALL INTERIOR WALLS SHOWN ARE FULL HEIGHT TO FLOOR/ROOF DECK ABOVE. CONTRACTOR SHALLLOCATE ALL CONCEALED DUCTED AC UNITS SUCH THAT THE UNITS ARE EASILY SERVICED AND PROVIDEADEQUATE ACCESS TO THE FILTER BOXES FOR FILTER REPLACEMENT. ANY UNIT INSTALLED WHICH DOESNOT PERMIT PROPER SERVICE AND MAINTENANCE WILL BE REQUIRED TO BE RELOCATED ATCONTRACTORS EXPENSE.PROVIDE RIGID G90 GALVANIZED DUCTWORK ABOVE SUSPENDED CEILING. COORDINATE EXACTLAYOUT OF DUCTWORK WITH FIRE PROTECTION PIPING, ELECTRICAL CONDUITS, LIGHT FIXTURES,ETC...TYPICAL FOR ALL DUCTWORK. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.CONTRACTOR TO PROVIDE ALL LOW VOLTAGE TRANSFORMERS, POWER SUPPLIES, CONTROL CABLING,CONTROLS, ETC... AS REQUIRED TO RESULT IN A FULLY OPERATIONAL AND COMPLETE HVAC SYSTEM.NOT ALL OUTSIDE AIR (OA) VOLUMES ARE LISTED AT TERMINAL UNITS. REFER TO SCHEDULES SHEET FORMORE INFORMATION.FOR ALL CONCEALED DUCTED UNITS, EXTEND OUTSIDE AIR DUCTS (OA) TO RETURN AIR FILTER BOXAND TERMINATE AT RETURN OPENING.QUANTITIES OF DUCT ELBOWS, INTERNAL DUCT LINING AND RETURN AIR SOUND TRAP DUCTWORKARE IN PLACE TO MAINTAIN A MINIMUM LEVEL OF NOISE TRANSMISSION FROM THE MECHANICALEQUIPMENT TO INTERIOR OCCUPIED SPACES. PROVIDE DUCTWORK SYSTEMS AS SHOWN AND SPECIFIED.TYPICAL FOR ALL.PROVIDE TURNING VANES IN ALL MITERED ELBOWS. ALL DUCTWORK DIMENSIONS ARE CLEAR INSIDEDIMENSIONS (INCLUDING ACOUSTICALLY LINED DUCTWORK) REFER TO SPECIFICATIONS FORADDITIONAL DETAILS.PROVIDE ALL DUCTWORK TRANSITIONS AT RETURN AIR FILTER BOXES ON CONCEALED DUCTED ACUNITS. DUCTWORK TRANSITIONS ARE NOT NECESSARILY SHOWN ON PLANS. REFER TOMANUFACTURER'S DATA SHEETS FOR REAR/TOP/BOTTOM DUCTWORK OPENING SIZES.DRAWING NO DRAWING TITLE JOB TITLE 14902 1322 COLLEGE AVENUEELMIRA, NY SOUTHERNTIER CUSTOM FABRICATORS THESE PLANS ARE THE EXCLUSIVE PROPERTY OF SOUTHERNTIER CUSTOM FAB., AND ANY USE THEREOF WITHOUT THE WRITTEN CONSENT OF SOUTHERNTIER IS EXPRESSLY PROHIBITED. DATE REVISIONS BYDATEDESCRIPTIONNO CO-ORDINATION SIGN OFF DATEBYCOMPANYDATE SCALE DRAWN BY OF JOB No (607) 732-0927 CURRENT AS STCF YOURRESPONSIBLE PARTNER KEY PLAN 2/15/2021 1/4" = 1'-0" CARLTONC 21063-A SECOND FLOOR DUCTWORK PLAN - VENTILATION/EXHAUST ITHACA COLLEGE PHYSICIANS ASSISTANT ITHACA, NY REF# M102 R1 Returned Comments 3/12/2021 3/12/2021 1. PER THE CUT SHEETS, IT APPEARS THE FILTER BOXES FOR UNITS 25,26 & 34 NEED TO BE INVERTED OR ROTATED 180 DEGREES SO THE RETURN INTAKE IS ON THE THE BOTTOM/ REAR OF THE FILTER BOX. THIS WILL ALLOW THE FILTER ACCESS TO BE ON THE LEFT HAND SIDE OF THE UNIT WHEN STANDING BEHIND THE UNIT. THIS WILL RESULT IN THE OPEN END RETURN DUCT TO BE BE CONNECTED TO THE BACK OR BOTTOM OF THE FILTER BOX. IF NEITHER IS POSSIBLE DUE TO LACK OF SPACE OR REDUCED SERVICIBILITY OF THE UNIT THEN NO DUCWORK SHALL BE CONNECTED TO THE FILTER BOX AND THE OUTSIDE AIR DUCT SHALL TERMINATE ADJACENT TO THE FILTER BOX RETURN OPENING. 2. EXTRA CARE NEEDS TO BE TAKEN IN THE FIELD TO ENSURE THERE IS SUFFICIENT CLEARANCE TO SERVICE AND MAINTAIN THE UNITS. AC UNITS WILL NEED TO BE LOCATED SUCH THE FILTERS ARE ACCESSIBLE BY THE IC MAINTENNCE PERSONNEL. PLEASE REFER TO INSTALLATION GUIDE PAGE ON THIS DRAWING. A FEW OF THESE UNITS WILL NEED TO BE SHIFTED SLIGHTLY TO ALLOW FOR PROPOER SERVICE & MAINTENANCE. 3. COORDINATE DUCT ELEVATIONS AND REGUSTER & DIFFUSER LOCATIONS WITH ALLL OTHER TRADES. ADJUST AS REQUIRED.