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Home My WebLink About13110024.21PACKAGED ROOFTOP UNIT SCHEDULE AIRFLOW (CFM) NOMINAL SUPPLY FAN COOLING HEATING ELECTRIGL QATA OPERATING ITEM NEW/EXIST MAKE MODEL CAPACITY TOT SENS INPUT OUTPUT WEIGHT NOTES ACCESSORIES SUPPLY RERJRN OA. (TONS) �N H,0 BHP DRNE MBH MBH MBH MBH �LTS/PH MG1 bIOCP (LBS) RTU-1 NEW CARRIER 48TCEA05A2A5 1600 1150 450 4.0 0.8 1.2 MED 47.6 34.2 115 93 208/3 23.5 30 681 1 THRU 6 A,B,C RTU-2 NEW CARRIER 48TCEAO6A2A5 2000 1425 575 5.0 0.8 2.4 MED 61.9 47.7 115 93 208/3 26.2 40 763 1 THRU 6 B.C,E NOTES: 1. NEW ROOFTOP A/C UNIT. PROVIDE MANUFACTURER'S STANDARD 14" ROOF CURB. COORDINATE LOCATION, �tIENTATION ACCESSORIES: ((�OORDINATE WI1H EQUIPMENT SUPPLIER FOR FlELD INSTALLED ACCESSORIES) AND WEIGHT OF NEW UNIT WITH LANDLORD'S STRUCTURAL ENGINEER. 2. COOLING CAPACITIES ARE BASED OW UNIT CFNI SUPPLY AIR AND 80'F, EDB/67F, EWB� WITH 95f. �. ��1�RIhD 2 P4SITIUN OUIDOOR AIR DAMPER. AIR ENTERING CONDENSER. EER IS BASED ON ARI CONDITIONS. B. FACTORY OR FlELD SUPPUED HAII GUARD. 3. EXTERNAL STATIC PRESSURE INCLUDES WET COOUNG COIL dc STANDARD AIR FlLTER. C. 14' STANDARD ROOF CURB. 4. PROVIDE 7-DAY PROGRAMMABLE THERMOSTAT PER SPEqFlCAl10N. D. REIURN AIR SMOKE DElECTOR. 5. DISCONNECT SWITCH AND CONVENIENCE OUTLET BY ELECTRICAL E ECONOIdIZER YNTH B/►ROIrlEliilC RELIEF DAMPER. 6. �IOTORIZED OUTDOOR AIR DAMPER OPENS TO SCHEDULED 0/A CFM IN OCCUPIED MODE� AND CLOSES IN UN-OCCUPIED MODE. EXHAUST FAN SCHEDULE MOTOR ITEM MFG. MODEL CFM S.P. REMARKS H.P. VOLTS PH H.Z. EF-1 COOK GC-142 75 0.375 59 W 120 1 60 1�2,3 EF-2 COOK GC-142 75 0.375 59 W 120 1 60 1.2.3,4 BF.�A6lS� 1. UNIT TO BE SUPPLIED WITH BACKDRAFT DAMPER. 2. E.C. TO CONNECT CONTROL TO RESTROOM LIGHT SWITCH. 3. UNIT TO BE SUPPLIED WITH DISCONNECT SWITCH. 4. PROVIDE MANUFACTURER'S ROOF VENT. DIFFUSER, GRILLES, AND REGISTERS SCHEDULE TAG AIRFLOW MAX CFM FACE SIZE NECK MOUNT MAKE MODEL REMARKS A SUPPLY 60 12"x12" 6"� LAY-IN TITUS TDC-AA 1�2.3 g SUPPLY 400 24'x24" 10"� LAY-IN TITUS TDC-AA 1.2�3 C SUPPLY 300 12"x6" - DUCT TITUS 30p� 1.2 D REfURN 2800 24"X24" - LAY-IN TITUS 350ZFL E REfURN 2400 24"X20" - SURFACE TITUS 350FL 4 � 1. PROVIDE UNIT WITH INTEGRAL VOLUME DAMPER. 2. DIFFUSER TO BE INSULATED & ALUMINUM. 3. 4-WAY THROW. UNLESS NOTED OTHERWISE. 4. 35' DEFLECTION. AIR BALANCE SCHEDULE CFM ITEM OA RA SA EA PRESSURE EF-1 (TOILET) -- -- -- 75 -75 EF-2 (TOILEf) -- -- -- 75 -75 RTU-1 450 1150 1600 -- +450 RTU-2 575 1425 2000 -- +575 TOTAL 1025 2575 3600 150 +875 OUTSIDE AIR CALCULA110N CALCULAl10N DINING RM: 44 PEOPLE X 20 CFM/PERSON = 880 CFid KffCHEN: 7 PEOPLE X 15 CFM/PERSON = 105 CFM = 1025 CFM STORAGE: 265 S.F. X 0.15 CFM/S.F. = 40 CFM OUTSIDE AIR SUPPLIED: 4.0-TON RTU-1 = 450 CFbI (28X) _ �025 CFM 5.�-TON RTU-2 = 575 CFM (297L� MEETS REQUIREMENTS PER 2006 INTERNATIONAL MECHANICAL CODE TABLE 403.3 �� ,� -- - -- _ L GENERAL MECHANICAL CONDITIONS 1. THE GENERAL AND SPECIAL CONDITIONS OF THE ARCHITECTURAL SPECIFICATIONS SHALL BE INCLUDED AS PART OF THESE DOCUMENTS. 2. ALL MATERIALS SHALL BE NEW, UNUSED, AND THE BEST OF THEIR RESPECTIVE KINDS AND FREE FROM DEFECTS. 3. THE CONTRACTOR SHALL FURNISH AND INSTALL A COMPLETE AIR DISTRIBUTION SYSTEM WITHIN THE TENANT SPACE TO INCLUDE, BUT NOT LIMITED TO ALL DUCTWORK, HANGERS, INSULATION, VAPOR BARRIER, SUPPLY DIFFUSERS, RETURN GRILLES, FLEXIBLE CONNECTIONS, AND CONTROL INSTALLATION AS REQUIRED FOR A COMPLETE AND WORKING SYSTEM. THE CONTRACTOR SHALL PAY ALL FEES, GIVE ALL NOTICES, FILE ALL NECESSARY DRAWINGS AND OBTAIN ALL PERMITS AND CERTIFICATES OF APPROVAL REQUIRED IN CONNECTION WITH ALL WORK UNDER THIS CONTRACT. ALL WORK SHALL BE FURNISHED AND INSTALLED IN FULL ACCORDANCE WITH ALL LOCAL LAWS, ORDINANCES, RULES AND REGULATIONS. 4. DRAWINGS ARE DIAGRAMMATIC ONLY, INTENDiNG TO SHOW GENERAL RUNS AND LOCATIONS OF THE WORK AND ARE NOT INTENDED TO BE RIGID IN SPECIFIC DETAIL. 5. THE CONTRACTOR SHALL BE HELD TO HAVE EXAMINED THE SITE FOR HIS WORK BEFORE HAVING SUBMITTED HIS PROPOSAL. NO ADDITIONAL COMPENSATION WILL BE ALLOWED FOR CONDITIONS FOUND DURING THE COURSE OF THE CONTRACT. 6. THE CONTRACTOR SHALL VERIFY ALL MEASUREMENTS AT THE SITE AND BE RESPONSIBLE FOR THE CORRECTNESS OF THE SAME. 7. THE CONTRACTOR SHALL COORDINATE THE INSTALLATION OF HIS WORK WITH LIGHTING PLANS, REFLECTED CEILING PLANS, LANDLORD'S SPRINKLER PLANS AND ALL OTHER TRADES. 8. THE INSTALLATION OF ALL EQUIPMENT AND MATERIALS REQUIRING ACCESS SHALL BE MADE IN SUCH MANNER AS TO MAKE THE EGlUIPMENT AND MATERIALS READILY ACCESSIBLE FOR OPERATION, MAINTENANCE AND REPAIRS. 9. STORAGE OF CONSTRUCTION EQUIPMENT AND MATERIALS SHALL BE ONLY IN SPACES AS DESIGNATED BY THE ARCHITECT/OWNER. 10. CONSTRUCTION DEBRIS AND RUBBISH GENERATED BY THE CONTRACTOR SHALL BE REMOVED FROM PREMISES AS OFTEN AS NECESSARY OR AS DIRECTED TO MAINTAIN A CLEAN AND WORKABLE AREA. 11. ALL WORK AND EQUIPMENT SHALL BE FULLY GUARANTEED FOR ONE (1) YEAR FROM THE DATE OF FINAL PAYMENT AND ACCEPTANCE. 12. ALL WORK, INCLUDING INSIDE OF SUPPLY AIR DUCTS, AND EQUIPMENT WITHIN THE CONTRACT AREA FURNISHED AND INSTALLED UNDER THIS CONTRACT SHALL BE CLEANED TO THE SATISFACTION OF THE OWNER BEFORE TURNING SAME OVER TO THE OWNER. 13. CONNECT NEW WORK TO EXISTING IN A NEAT AND APPROVED MANNER. 14. INTERRUPTION OF HEATING, POWER AND AUXILIARY SYSTEMS WHERE AND IF REQUIRED SHALL BE COORDINATED AND SHALL OCCUR ONLY DURING PREARRANGED ACCEPTABLE TIMES. 15. ALL DESIGN SHALL INCORPORATE CURRENT ASHRAE METHODS. 16. WHEN EXISTING DUCTWORK IS UTILIZED, SIZES SHALL BE AS SHOWN ON DWGS. AS MINIMUM REQUIREMENT. .GENERAL NOTES A. DUCT SIZES SHOWN ARE SHEET METAL DIMENSIONS. NOT DUCT LINER. REFER TO MECHANICAL SPECIFICATIONS FOR DUCT INSULATION REQUIREMENTS. B. PROVIDE SINGLE WALL TURNING VANES @ ALL ELBOWS AND TEES PER SMACNA STANDARDS. C. DO NOT PROVIDE AIR EXTRACTORS OR SPLITTER DAMPERS WHICH PROTRUDE INTO RECTANGULAR TRUNK DUCTS. PROVIDE ROUND SPIN-IN FITTINGS FOR ROUND BRANCH D UCTS. D. ROUND BRANCH DUCTS ARE SAME SIZE AS DIFFUSER WHICH THEY SERVE. E. CONTRACTOR SHALL FIELD VERIFY THE EXACT SIZE, LOCATION, AND CONDITION OF ALL EXISTING EQUIPMENT, PIPING, DUCTWORK, ETC. TO BE REUSED, RETAINED OR CONNECTED TO. F. CONTRACTOR SHALL COMPLY WITH ALL LANDLORD'S TENANT CRITERIA. COORDINATE AND SCHEDULE ALL WORK WITH LANDLORD'S FIELD REPRESENTATIVE. G. MAXIMUM FLEXIBLE DUCT LENGTH SHALL NOT EXCEED 5'-0". REFER TO MECHANICAL SPECIFICATIONS ON SHEET MEP-1. H. CONTRACTOR SHALL PROCURE THE SERVICES OF A APPROVED NEBB OR AABC CERTIFIED AIR BALANCE & TESTING AGENCY TO BALANCE, ADJUST & TEST EQUIPMENT. CONTRACTOR SHALL BE RESPONSIBLE FOR SUBMITTING 3 COPIES OF BALANCElTEST AGENCIES REPORT TO TENANT PROJECT MANAGER AND/OR OWNER'S REPRESENTATIVE FOR REVIEW. I. BALANCING OF AIR DEVICES SHALL BE ACCOMPLISHED BY ADJUSTING BRANCH TAKEOFF DAMPER AT MAIN TRUNK DUCT. DAMPERS IN THE NECKS OF AIR DEVICES SHALL BE USED FOR FINAL TRIM ONLY, AND IN NO CASE FOR GREATER THAN 10% OF THE INDICATED VOLUME FOR THE INDIVIDUAL AIR DEVICE. J. DO NOT ATTACH ANYTHING TO THE UNDERSIDE OF THE ROOF DECK. ALL LOADS AND BRACING MUST BE ADEQUATELY SUPPORTED FROM THE BUILDING ROOF STRUCTURE. K. GAS PIPING SHOWN IS FOR LOW PRESSURE GAS IN THE THE BUILDING. CONTRACTOR SHALL VERIFY GAS PRESSURE PRIOR TO CONSTRUC710N. 2 PSIG MAY BE USED IF APPROVED BY AUTHORITIES. AND AS APPROVED BY JIMMY JOHNS. PROVIDE PRESSURE REDUCING VALVES AT EACH APPLIANCE AND VENT AS RECOMMENDED BY MFG. EXTEND NEW GAS LINE BACK TO EXISTING METER. VERIFY METER SIZE WITH UTILITY COMPANY. CONNECT NEW GAS LINE TO EXISTING MANIFOLD. L. ALL ROOF PENETRATIONS SHALL BE APPROVED BY LANDLORD AND DONE IN ACCORDANCE WITH ROOF MANUFACTURERS RECOMMENDATIONS SO AS NOT TO VOID THE WARRANTY. HVAC NOTES: 1. PROVIDE TESTING AND BALANCING FOR ALL AIR SYSTEMS. SUBMIT REPORTS TO PROJECT MANAGER OR OWNER'S REPRESENTATIVE. 2. SUBMIT SHOP DRAWINGS TO ARCHITECT FOR APPROVAL OF MAJOR MECHANICAL EQUIPMENT PRIOR TO ORDERING. 3. SEE ALL OTHER DRAWINGS AND SPECIFICATIONS FOR ADDITIONAL WORK AND CLARIFICATIONS OR WORK TO BE PERFORMED. 4• CONDENSATE FROM ROOFTOP EQUIPMENT SHALL DISCHARGE ONTO ROOF VERIFY WITH LOCAL CODE OFFICIALS. IF OBJECTIONABLE, EXTEND CONDENSATE PIPE TO APPROVED FLOOR RECEPTOR, OR EXTEND TO APpROVED EXTERIOR LOCATION. 5. SEE ARCHITECTURAL DRAWINGS FOR LOCATIONS OF DIFFUSERS, REGISTERS, GRILLES LOCATED IN THE CEILING GRID. SEE ARCHITECTURAL ROOF PLAN AND DETAILS FOR LOCATION OF NEW ROOFTOP EQUIPMENT. 6. INSULATE LAST 5 FEET OF DUCT FROM TOILET ROOM EXHAUST DUCT WITH 1" THICK FIBERGLASS DUCT WRAP. PROVIDE VAPOR BARRIER. 7. +DUCTWORK LAYOUT SHOWN IS RECOMMENDED. ADJUST TO COMPLY WITH LOCAL CODE REQUIREMENTS AND AS BUILT CONDITIONS. I13-892-491 � �1�MY r��'S Sinre 19�3 °O AarEi�sexa� ca�s 1 � ;i4:1�;�,r: '''� �+ ' ►. '��'�i. ,'. r± , ,s�,i �. :; ±;��. ��i+. !� � r ,K ~ �r'} Y- „` � =`�� .- � � �� : r: � � � ;% � 1� -•nn ^.f „i'. � s`,�.~xi. _ : �y �^f y ' '�� `C• '• rJ ,�:4 `�V� � . ,, ��,.;� �� . �, 1 � �� N o N �� a C � Y m � + °j > o ai � � _� J j( .� a �N. o� m� �� o � N � > N � � O � . �. a .� � N � � W N � �� 0 N °n 0 1 � a W � p� �+-j z �� w w �� pa.� A �j � � o F--� ^ �3 � F�+�1 M� � w c'�� am�' a° � �� ~' U� �~W � maa � ��O �� F � W�UV] �� z o �...� .�.� a ti � � E � � � � o� �.�/ � 1 DATE: Q�r3 � DATE REVISED 1 SHEET TITLE MECHANICAL SCHEDULES AND NOTES 1 SHEET NUMBER M-2 �