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i �IRAS UNIT TA6 IN IAll1, 1All i MAKE UP AIR EXHAUST AIR BLD6. PRESS. AH -I 2800 21715 315 - - 315 MUA-I 1300 - 1300 - - 1300 KEF-I - - - - 1440 -1440 LF -I _ _ _ - 120 -120 - rad heags 1 M\wIng �H NZ Ccc CL 111 TOTAL 4100 2115 1615 - 1560 55 NEIAll 90041-1 1mma 10 h 10 1 MEN "' MEN INN4 ME vb..q;:r �-r m- PAPINido IproOffiddher,54AKFArIS ZNJ Nam.IN m 2 11 OUTSIDE AIR CALCULATION: AH -I - AREA = 2,100 50. FT. / 100 50. FT. PER OCCUPANT =21 OCCUPANTS 21 OCCUPANTS x 15 GFM PER PERSON = 315 GFM AIR BALANCE SCHEDULE UNIT TA6 SUPPLY AIR RETURN AIR OUT5IDE AIR MAKE UP AIR EXHAUST AIR BLD6. PRESS. AH -I 2800 21715 315 - - 315 MUA-I 1300 - 1300 - - 1300 KEF-I - - - - 1440 -1440 LF -I _ _ _ - 120 -120 vv oo �H NZ Ccc CL 111 TOTAL 4100 2115 1615 - 1560 55 v� r DUCT CONSTRUCTION STDS: DUCTS AND PIPING SHALL BE DE51ONED AND INSTALLED TO MEET THE REQUIREMENTS Or THE GURRENT EDITION OF THE SMAGNA DUCT CONSTRUCTION STANDAR5 AND SEISMIC RESTRAINT MANUAL. INSTALLER SHALL HAVE A COPY OF THE MANUAL ON 51T AT THE TIME OF INSPECTIONS. WHERE 015GREPANCIE5 OCCUR IN THE FIELD, IN5PEGTION WILL HAVE JURISDICTION, OR JUSTIFICATION SHALL BE PROVIDED FOR STRUCTURAL REVIEW. CMG 6023, 6033 THRU 603.3.3,603.b, 5MA6NA4VAC CONSTRUCTION STANDARDS AND SEISMIC RESTRAINT MANUAL AND GBG. MECHANICAL NOTES: I. ALL SHEET METAL DUCTS SHALL BE FABRICATED AND INSTALLED IN ACCORDANCE WITH CHAPTER 6 OF THE CALIFORNIA MECHANIGAL CODE (201q GMC) 2. ROUND DUCTS MAY BE USED WHERE ATTIC SPACE PERMITS. FLFXQBLE DUCTS AT GONNEGTION TO DIFFUSER 15 PERMITTED BUT SHALL BE LIMITED TO A MAXIMUM LENGTH OF 5'-0'. 3. JOINTS OF DUCT SYSTEM SHALL BE MADE SUBSTANTIALLY AIR T16HT BY MEANS OF TAPE, 6A5KETIN6 OR OTHER CODE COMPLIANT MEANS 4. RESTROOM EXHAUST FANS OR OT1ER SIMILAR EXHAUST FANS SHALL HAVE ROUND GALVANIZED SHEET METAL DUCTS THRU THE ROOF 5. EVERY SUPPLY -AIR DUCT AND RETURN -AIR DUCT AND PLENUM OF A HEATING OR COOLING SYSTEM SHALL BE INSULATED WITH NOT LE55 THAN THE AMOUNT OF INSULATION SET FORTH IN TABLE "b0', EXCEPT FOR DUGT5 AND PLENUMS L15FD EXCLUSIVELY FOR EVAPORATIVE COOLING SYSTEMS. b. WORK TO BE PERFORMED BY OTHER5: A. PLUMBING CONTRACTOR: 6A5, WATER AND CONDENSATE PIPING INCLUDING CONNECTIONS WITH SHUT OFF VALVE B: ELECTRICAL CONTRACTOR: ALL POWER AND CONTROL CONDUIT, WIRING, DISCONNECTS AND FINAL CONNECTIONS. NO FIELD SUPPLIED ELECTRICAL DEVICE SHALL BE MOUNTED ON AIR GOMDTIONINI6 UNITS AND NO RI61D ELECTRICAL GONNEGTIOS SHALL BE MADE TO MECHANICAL EQUIPMENT G. 6ENERAL GONTRAGTOR: CUTTING, FRAMING, PATCHING, FURRING, PAINTING, POURED OR FORMED CONCRETE. 1. CODES RULES AND REGULATIONS: ALL WORK AND MATERIAL SHALL BE PERFORMED AND INSTALLED IN COMPLIANCE WITH THE FOLLOWING CODES AS ADOPTED AND AMENDED BY THE INSPEGTIN6 AUTHORITY. NOTHING IN THESE PLANS SHALL BE CONSTRUED TO PERMIT WORK NOT CONFORMING TO THESE CODES OR OTHERS APPLICABLE TO THIS PROJECT: A. CALIFORNIA BUILDING 5TANDARD5 CODE5 (PLUMBING AND MECHANICAL CODES) (201q EDITION5) 8. WHERE APPLICABLE, ALL HOLES OR VOIDS CREATED TO EXTEND MEGHANIGAL SYSTEMS THROUGH FIRE RATED FLOORS AND WALLS SHALL BE SEALED BY THE MECHANICAL CONTRACTOR WITH AN INTUMESCENT MATERIAL CAPABLE OF EXPANDING UP TO 10 TIMES WHEN EXPOSED TO TEMPERATURES BEGINNING AT 250 DEG. F. IT SHALL BE UL CLASSIFIED AND HAVE RATIN65 TO 4 HOURS PER ASTM E-814 NL 41q) q. PROVIDE PERMANENT IDENTIFICATION ON ALL HEATING AND COOLING EQUIPMENT AS TO THE AREA OF 5PAGE SERVED BY EQUIPMENT. 1 10. ALL NVAG SYSTEMS PROVIDING 2000 CFM OR MORE PER AREA SHALL BE EQUIPPED WITH A SMOKE O ,�..'-�....-. ,.i w � !o-ry V c:K ! AOAc: C � cvcTG2A !. • tmnL.M I IPlMI f]FTF%TI(IN (7F SMii)I.F A SMOKE DETECTOR SHUTDOWN TEST SHALL BE REQUIRED IN THE PRESENCE OF THE INSPECTING AUTHORITY PRIOR TO ISSUANCE OF A MEGHANIGAL FINAL. THE ACTIVATION OF ANY DETECTOR REQUIRED BY THI5 SECTION SHALL INITIATE A V151BLE AND AUDIBLE SUPERVISORY 516NAL AT A CONSTANTLY ATTENDED LOCATION (2019 GBG 9012.13.12 AND 20111 GW, 608.1) 11, JOINTS AND SEAMS OF DUCT 5Y5TEM5 AND THEIR COMPONENTS SHALL NOT BE SEALED WITH CLOTH BACK RUBBER ADHE51VE DUCT TAPES UNLESS 5" TAPE 15 USED IN GOMBIHATION WITH MASTIC OR DRAW BANDS 12. ALL THERMOSTATS SHALL BE MOUNTED 46" ABOVE FINISH FLOOR EQUIPMENT SCHEDULE: EXISTING 1 TON PK6. HVAC UNIT, GAS HEAT / ELECT. COOLING UNIT 11.0 EER, 112 IEER, 80% ARE HEATING CAPACITY: 84A00 BTUH COOLING CAPAGIT'(: 84,000 BTUH DUCT TION: R-8 SUPPLY SIDE DETECTORS TO INITIATE 5H UTDO UPON PRESENCE ARE REQUIRED MIN. VENT = 258 CFM GFM PER SYSTEM = 2800 / UNIT WT. = 625 LB5. MOUNTED ON EXIST. MECHANICAL PLATFORMS EF -I 110 CFM RESTROOM EXHAUSTER INTERLOCKED WITH RESTROOM LIGHT. VENT THRU ROOF WITH BAGKDRAFT DAMPER TO BE 'DAYTON" MODEL NO. T-TR42 / 12CV / 120 GFM / 6" DIA. VTR SEE EXHAUST HOOD PLANS ON FOLLOWING 51-11EET5 FOR SPECS SEE EXHAUST HOOD PLANS ON FOLLOWING SHEETS FOR SPE05 NOTE: I. MOUNT THERMOSTAT AT +48" ABOVE FIN15HED FLOOR 2. EXHAUST FANS SHALL TERMINATE A MIN. OF 10'-0' FROM ANY OUT51M AIR INTAKE 3. UNDERCUT DOORS IN ROOMS WITHOUT RETURN AIR DUCTS I" FOR RETURN AIR SUPPLY SIDE SMOKE DETECTOR:DENOTES REWjIzED _ SMOKE DETEGTOR5. CALLIIFORNIA ST IRESMOKEE TECTOR MAR5HAL5RLIST> PRODUCTS 240-1004:0116 (SEEAND COLS" H5I00 NOTE 10 ABOVE) MECHANICAL DETAILS: SEE SHEET "M-2' FOR TYPICAL MECHANICAL DETAILS CALGreen HVAC REQTS: I. AT THE TIME OF ROUGH INSTALLATION AND DURING STORAGE ON THE! CONSTRUCTION SITE UNTIL FINAL STARTUP OF THE HEATING, COOLING AND VENTILLATION EQUIPMENT, ALL DUCT AND OTHER RELATED AIR 0I5TRI6UTION COMPONENT OPENINGS 5HALL BE COVERED WITH TAPE, PLASTIC, SHEET METAL OR OTHER METHODS ACCEPTABLE TO THE ENFORCING AGENCY TO REDUCE THE AMOUNT OF DUST, WATER AND DEBRIS WHICH MAY ENTER THE SYSTEM (CALGreen 5.5043) 2. IN MECHANICALLY VENTILATED BUILDIN65, PROVIDE REGULARLY OCCUPIED AREAS OF THE BUILDING WITH AIR FILTRATION MEDIA FOR OUTSIDE AND RETURN AIR THAT PROVIDES AT LEAST A 'MINIMUM EFFIGIENGY REPORTING VALUE' (MERV) OF 8. MERV 8 FILTERS SHALL BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF 2019 GAL6reen SECT. 550453. BALANCING AND TESTING: THE HEATING, VENTILATION AND AIR C.ONDTIONIN6 SYSTEM SHALL BE BALANCED IN ACCORDANCE TO THE 2019 CALIFORNIA MECHANICAL CODE, SECTION 314.1, ITEM NO. 5, 5MACNA HVAG SYSTEMS TESTIN(5, ADJUSTING AND BALANCING MERV 13 FILTERS: PROVIDE MINIMUM EFFICIENCY REPORTING VALUE (NERV) OF 13 FILTERS FOR THE NEW HVAC SYSTEM. MECHANICAL SYSTEMS INCLUDING HEATING AND AIR CONDITIONING SYSTEMS THAT SUPPLY AIR TO HABITABLE 5PACE5 SHALL BE PROVIDED WITH AIR FILTER(5) HAVING A DE516NATED EFFICIENCY EQUAL TO OR GREATER THAN MERV 13 WHEN TESTED IN ACCORDANCE WITH A5HRAE STANDARD 52.2, OR A PARTICLE 51ZE EFFICIENCY RATING EQUAL TO OR GREATER THAN 50 PERCENT IN THE 030 - ID /M RANGE AND EQUAL TO OR GREATER THAN 85 PERCENT IN THE ID - 3.0 /M RANGE, WHEN TESTED IN ACCORDANCE WITH AHRI STANDARD 680. 20101 CEG 120.1(6) :3 N N OI I U U QI BACKCHECK 1/14/22 JOB NO.: G UICKLYMAN WA DRAWN BY: RODROX-5 SHEET NO.: M-1 OF I SHEETS DATE: 2/18/22 CL J V ..Q 2 G Z a� C79J .Q Q O dO �J W Luco Ov vv oo �H NZ Ccc CL 111 QI BACKCHECK 1/14/22 JOB NO.: G UICKLYMAN WA DRAWN BY: RODROX-5 SHEET NO.: M-1 OF I SHEETS DATE: 2/18/22