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HomeMy WebLinkAboutHVAC M0.1ABBREVIATIONS HVAC SYMBOLS (ALL ABBREVIATIONS SHOWN ARE NOT NECESSARILY USED ON DRAWINGS) (ALL SYMBOLS SHOWN ARE NOT NECESSARILY USED ON DRAWINGS) A AMP, AMPERE ID INSIDE DIAMETER MY ABOVE IE INVERT ELEVATION NO AIR CONDITIONER AIR CONDITIONING IN INCH INCHES ABOVE CEILING IN WC INCHES OF WATER COLUMN ACC AIR COOLED CHILLER SUPPLY AIR DIFFUSER- SHADING INDICATES ACCU AIR COOLED CONDENSING UNIT KVA KILOVOLT -AMPS PATTERN NO PATTERN SHOWN EQUALS 4WAV ADJ ADJUSTABLE KW KILOWATTS OR AS NOTED AFC ABOVE FINISHED CEILING KWH KILOWATT-HOUR ALL ABOVE FINISHED FLOOR z RETURN OR EXHAUST AIR GRILLE AEG ABOVE FIN ISHED GRACE L INTERNALLY LINED AL ACOUSTIC LINI NO LAT LEAVINGAIRTEMPERATURE ANSI AMERICAN RATE INSTITUTE Les # POUNDS 120 ROUND DUCTWORK. DIAMETER IN INCHES APO PRESSURE AIR PRESSURE DROP LOB LEAVING DRY BULB ARCH ARCHITECT ARCHITECTURAL AIR LP LOW PRESSURE ARI CON AIR CONDITIONING& REFRIG INSTITUTE LEA LOCKED ROTOR AMPS 20�12 RECTANGULAR DUCTWORK. SIZE IN INCHES. ASHRAE ARERIGERTION&RICAN SOCIETY LTG LIGHTING FIRST NUMBER IS SIDE SHOWN CHEATING, REFRIGERATION & AC ENGINEERS LWB LEAVINGWETBULB ASME AMERICAN SOCIETY OF MECHANICAL ENGRS LWT LEAVING WATER TEMPERATURE ASSY ASSEMBLY XXiXXL INTERNALLY LINED DUCT ASTM AMERICAN SOCIETY OF TESTING BMATLS MAX MAXIMUM AUX AUXILIARY MEN 1000 BTU PER HOUR AM AMERICAN WELDINGIRE MC MCA MECHANICAL CONTRACTOR M INIMUM CIRCUIT AMPACITY ® SUPPLY OR OUTSIDE AIR DUCT AWS AMERICAN WELDING SO MCC MOTOR CONTROL CENTER AMA AMERICAN WATER WORKS ASSOC. MD MECH MOTORIZED DAMPER MECHANICAL RETURN, RELIEF OR EXHAUST AIR DUCT BIF BELOW FLOOR BAS BUILDING AUTOMATION SYSTEM MFR MANUFACTURER BDO BACKDRAFT DAMPER MIT MANHOLE, METAL HALIDE DIFFUSERIGRILLE LABEL BOILER FEED WATER MIN MINIMUM p B A- TYPEIDESIGNATION BLDBFW BUILDING MTD MAXIMUM OVER CURRENT PROTECTION B- NECK SIZE(INCHES) EMS BRAS BUILDING MANAGEMENT SYSTEM MTD MOUNTED C AIRFLO C-AIRFLOW (CFM) B00 BOTTOM OF DUCT MUA MAKEUP AIR BOB BOTTOM OF PIPE NIA NOTAPPLICABLE BOB BOTTOM OF STRUCTURE N.C. NORMALLY CLOSED �j 90 DEGREE DUCTWORK ELBOW WI TURNING VANES BTU BRITISH THERMAL UNIT NO NEC NOISE CRITERIA NATIONAL ELECTRICAL CODE L� CA COMBUSTION AIR CC CONCRETE NEMA NATIONAL ELECTRICAL MFR'S ASSOC. TURNINGVANES CFH CUBIC FEET PER HOUR NFPA NATIONAL FIRE PROTECTION ASSOC. OEM CUBIC FEET PER MINUTE NIC NOT IN CONTRACT RADIUS DUCTWORK ELBOW - CHWRICHWS CHILLED WATER RETURNISUPPLY N.O. NORMALLVOPEN ROUND OR RECTANGULAR CIRC CIRCULATING FEE NOT TO SCALE CRT a CIRCUIT CENTERLINE O/H OVERHEAD CLG CEILING OR OUTSIDE AIR VENTILATION AIR I 1 BRANCH TAKE -OFF CO CLEANOUT OBD OPPOSED BLADE DAMPER WITHRECTANGULAR45 DEGREE BRANCH I WITH 45 DEGREE BRANCH INLET CONN CONNECT, CONNECTION OC ON CENTER COP CLEANOUT PLUG OD OVERFLOW DRAINAGE, OUTSIDE DIAMETER COL COLUMN OPNG OPENING HIGH EFFIECENY "BUCNLEY'TAP WITH DAMPER CTE CONNECT TO EXISTING ORD OVERFLOW ROOF DRAIN CW DOMESTIC COLD WATER OS&Y OUTSIDE STEM AND YOKE CWRICWS CONDENSING WATER RETURNISUPPLY OSHA OCCUPATIONAL SAFETY&HEALTH ADET N. ;-lazi DUCTWORKSIZETRANSITION "C DEGREES CELSIUS PB PUSHBUTTON D DEPTH PD PRESSURE DROP ��( SUPPLY OR OUTSIDE AIR DUCT UP DB DRY BULB PH,O PHASE �lY�l dB DECIBEL PRO POST INDICATOR VALVE DOG DIRECT DIGITAL CONTROL PLBG PLUMBING SUPPLY OR OUTSIDE AIR DUCT DOWN DEG DEGREES PSI POUNDS PER SQUARE INCH DIA(OB0) DIAMETER PRY PRESSURE RELIEF VALVE RETURN OR EXHAUST AIR DUCT UP DIM DIMENSION RA RETURN AIR/� DISC DISCONNECT DN DOWN RCP REFLECTED CEILING PLAN RETURN OR EXHAUST AIR DUCT DOWN DOM DOMESTIC RD ROOF DRAIN ILL�J DS DOWNSPOUT RECIRC RECIRCULATE DWG DRAWING RHINE REINFORCING, REINFORCED IN -LINE 90 DEGREE RISE IN DUCT DX DIRECT EXPANSION REL RELOCATED RE REVV REQUIRED REVISION REVISE J� T INLINE90 DEGREE DROP IN DUCT EA EACH EAT ENTERING AIR TEMPERATURE REX REMOVE EXISTING EC ELECTRICAL CONTRACTOR RH RELATIVE HUMIDITY RISE INCLINED RISE IN DUCT EDB ENTERING DRY BULB RHG REFRIGERANT HOT GAS ELEV ELEVATION RE REFRIGERANT LIQUID ELEC ELECTRICAL RLA RUNNING LOAD AMPS POINT OF CONNECTION - NEW TO EXISTING ENCL ENCLOSURE RPM REVOLUTIONS PER MINUTE EQUIP EQUIPMENT RR REMOVE AND RELOCATE ESP EXTERNAL STATIC PRESSURE RS REFRIGERANT SUCTION MANUAL VOLUME DAMPER ETR EXISTING TO REMAIN RWC MIN WATER CONDUCTOR ENS ENTERINGWETBULB IJC SA SUPPLY AIR EWT ENTERING WATER TEMPERATURE SAN SANITARY MOTORIZED CAMPER EXH EXHAUST SO SMOKE DETECTOR, STORM DRAIN F EX EXISTING SECT SF SECTION SQUARE FEET, SQUARE FOOT I� FIRE CAMPER FA FIRE ALARM FRCP FIRE ALARM PANEL SIFT SM SHEET SHEET METAL O THERMOSTAT FCO FLOOR CLEANOUT FIRE FD DAMPER FIREDAMPER SMACNA SHEET METAL UNC CONT NAT'L ASSOC. FF FLOOR FINISHEDDFLOOR SP STATICPRESSURERE OH HUMIDISTAT FLA FULL LOAD AMPS SPEC SPECIFICATION FLEX FLEXIBLE SQ ST SQUARE STORM WATER Q SENSOR FP FIRE PROTECTION STD STANDARD FPM FT FEET,PER FOOT, FEET MINUTE SURF SURFACE © CARBON DIOXIDE SENSOR FW FILTERED WATER SUSP SUSPEND TDH TE TOTAL DYNAMIC HEAD TENANT EXHAUST (TOILET) ) -F DEGREES FAHRENHEIT SD DUCT SMOKE DETECTOR G GAS GA GAUGE THEN THROUGH 1 DRAWING NOTE REFERENCE GAL GALLON TP TOTAL PRESSURE GAIN GALVANIZED TSP TOTAL PRESSURE GC GENEMI-CONTRACTOR TSTAT HERMOSTATIC TAT THERMOSTAT ROUND GPI, GFIC INTERRUPTER GROUND FAULT INTERRUPTER TWRJRNS TOWER WATER RETURNISUPPLY GPD GALLONS PER DAY TYP TYPICAL $ OVAL OR FLAT OVAL UT UNDERFLOOR HOUR GPH GALLONS PER HOUR GPM GALLONS PER MINUTE UIG UNDERGROUND DO UNDERCUTDOOB314" FORAIRFLOW GRD GROUND US UNDERSLAB GW GREASE WASTE UL UON UNDERWRITERS LABORATORIES, INC. UNLESS OTHERWISE NOTED H HEIGHT HD HEAD, HUB DRAIN V VOLT, VENT HHWRIHHWS HEATING HOT WATER RETURNISUPPLY VA VOLT-AMPERE, VALVE HOA HAND -OFF -AUTOMATIC VAC VACUUM HP HORSEPOWER, HEAT PUMP VAC VARIABLE AIR VOLUME HSTAT HTAT VD VOLUMEDAMPER HTG HEEATINATIN G VTR VENT THROUGH ROOF HTR HEATER W WATT WIDTH HVAC HEATING, VENTILATING BNC HW DOMESTIC HOT WI WITH HWR DOMESTIC RECIRCULATED HOT WATER W WITHOUT HYD HYDRANT WE WET BULB ITS HZ HERTZ WC WATER COLUMN RELEASED FOR CONSTRUCTION Subject to compliance with all regulations of State and Local Codes e City Bf Camel (� �M;RA�iIBwVdNpA� DATE: 08/15/19 MECHANICAL SPECIFICATIONS I. GENERAL PROVISIONS A. GENERAL CONDITIONS, CODES & STANDARDS 1. GENERAL CONDITIONS OF THE CONTRACT FOUND IN THE ARCHITECTURAL DRAWINGS GENERAL AND SPECIAL CONDITIONS OF THE AMERICAN INSTITUTE OF ARCHITECTS(AIM AND ANY OF THE OWNER'S GENERAL REQUIREMENTS SHALL APPLY UNLESS NOTED OTHERWISE. 2, REFER TO THE GENERAL CONDITIONS ON THE ARCHITECTURAL DOCUMENTS AND THE GENERAL AND SPECIAL CONDITIONS OF THE AIA FOR ADDITIONAL REQUIREMENTS REGARDING; SAFETY, COORDINATION & COOPERATION, WORKMANSHIP, PROTECTION, CUTTING AND PATCHING, DAMAGE TO OTHER WORK, PRELIMINARY OPERATIONS, STORAGE, ADJUSTMENTS, CLEANING, ETC. 3, ALL WORK SHALL BE IN CONFORMANCE WITH ALL LOCALLY ENFORCED, FEDERAL, STATE, AND LOCAL CODES AND ORDINANCES INCLUDING ANY SPECIAL THE OWNER REQUIREMENTS IN ADDITION TO THOSE SPECIFIED. 4. CONTRACTOR SHALL PAY FOR AND OBTAIN ALL NECESSARY LICENSES, PERMITS AND INSPECTIONS REQUIRED TO PROCEED WITH THE WORK. THIS SHALL INCLUDE ALL REQUIRED COORDINATION WITH THE LOCAL UTILITY COMPANIES AND THEIR ASSOCIATED FEES OR COSTS. B. SCOPE OF WORK 1. THIS CONTRACT SHALL INCLUDE THE FURNISHING,INSTALLING, CONNECTING, AND OPERATION OF ALL EQUIPMENT WHICH IS A PART OF THE MECHANICAL SYSTEMS AS SHOWN ON THE DRAWINGS AND AS REQUIRED BY SIMILAR INSTALLATIONS. ANY MATERIAL OR LABOR WHICH IS NEITHER SHOWN ON THE DRAWINGS NOR CALLED FOR IN THE SPECIFICATIONS, BUT WHICH IS OBVIOUSLY NECESSARY TO COMPLETE THE WORK AND WHICH IS USUALLY INCLUDED IN WORK OF A SIMILAR CHARACTER SHALL BE FURNISHED AND INSTALLED UNDER THIS CONTRACT AT NO ADDITIONAL COST TO THE OWNER. CONTRACTOR SHALL PROVIDE ALL LABOR AND MATERIALS REQUIRED TO PROVIDE THE OWNER A COMPLETE, CODE APPROVED AND OPERATIONAL MECHANICAL SYSTEM. 2, CAREFULLY READ SPECIFICATION FOR ALL PARTS OF THE WORK SO AS TO BECOME FAMILIAR WITH ALL TRADESWORK SCOPE. CONSULT WITH OTHER TRADES TO INSURE PROPER LOCATIONS AND AVOID INTERFERENCES. ANY CONFLICT SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER BEFORE WORK IS COMMENCED. 3. CONTRACTORS SHALL BE HELD TO HAVE EXAMINED THE PREMISES AND SITE SO AS TO COMPARE THEM WITH THE DRAWINGS AND SPECIFICATIONS, NOTE THE EXISTING CONDITIONS AND OTHER WORK THAT WILL BE REQUIRED, AND THE NATURE OF THE CONDITIONS UNDER WHICH THE WORK IS TO BE PERFORMED. NO ALLOWANCE SHALL BE WOE TO THE CONTRACTOR BY REASON OF THIS FAILURE TO HAVE MADE SUCH EXAMINATION OR OF ANY ERROR ON HIS PART. 4, ALL EXISTING UTILITY AND MECHANICAL SERVICES SHALL BE FIELD VERIFIED. CORRECTIONS TO THE DESIGN AND INSTALLATION SHALL BE MADE WITHOUT ADDITIONAL COST TO THE OWNER. 5, PROVIDE ALL CUTTING AND PATCHING REQUIRED FOR INSTALLATION OF HVAC WORK. ALL CORE DRILLING OR CUTTING OF FIRE RATED FLOORS, SHAFTS, AND WALLS SHALL BE FIRESTOPPED PRIOR TO FINISH PATCHING. ALL PENETRATIONS SHALL BE FIRE SEALED TO MATCH THE FIRE RATING OF THE FLOORS, SHAFTS, AND WALLS PENETRATED. THIS CONTRACTOR IS RESPONSIBLE TO COORDINATE OPENINGS IN WALLS AND FLOORS WITH THE GENERAL TRADES CONTRACTOR. THE FINAL LOCATIONS AND SIZES OF ALL DUCT, PIPE AND LOUVER OPENINGS SHALL BE PROVIDED BY THIS CONTRACTOR. 6, THIS CONTRACT SHALL ALSO INCLUDE ALL LABOR, MATERIALS AND MISCELLANEOUS EXPENSES REQUIRED FOR ALL REQUIRED MECHANICAL DEMOLITION OF THE EXISTING AREAS BEING RENOVATED. a. THE DEMOLITION SHALL CONSIST OF THE COMPLETE REMOVAL(PROPERLY DISPOSED OFF SITE UNLESS OTHERWISE NOTED) OF ALL MECHANICAL EQUIPMENT, PIPING, DUCTWORK, MATERIALS, ETC. NOT REQUIRED IN THE FINAL DESIGN AND INSTALLATION OF THE MECHANICAL HVAC SYSTEMS FOR THE NEW RENOVATED AREAS. b. ALL UNUSED SERVICES SHALL BE REMOVED BACK TO THEIR RESPECTIVE MAIN AND CAPPED OR IF THE MAIN IS NOT REQUIRED, THE MAIN SHALL BE REMOVED IN ITS ENTIRETY. c. COORDINATE ALL DEMOLITION WITH THE ARCHITECTURAL DOCUMENTS AND THE ARCHITECT AND THE OWNER'S GENERAL REQUIREMENTS. 7. ALL WORK INCLUDING, BUT NOT LIMITED TO PARTS, MATERIAL, EQUIPMENT AND LABOR SHALL BE GUARANTEED FOR ONE YEAR AFTER ACCEPTANCE BY THE ENGINEER AND OWNER. WHERE AN EQUIPMENT MANUFACTURER HAS A WARRANTY THAT EXCEEDS ONE YEAR, THAT WARRANTY PERIOD SHALL APPLY TO THIS PROJECT. C DOCUMENTS 1. THE DRAWINGS ARE DIAGRAMMATIC, ALL WORK SHALL BE PERFORMED AS INDICATED ON THE DRAWINGS UNLESS EXISTING CONDITIONS OR COORDINATION ISSUES REQUIRE CHANGES. THESE CHANGES SHALL BE MADE WITH NO ADDITIONAL COST TO THE OWNER. 2, ANY INCIDENTAL ITEMS OR LABOR, ETC NOT INCLUDED IN THE SPECIFICATIONS OR THE DRAWINGS BUT REASONABLY IMPLIED AS NECESSARY FOR THE COMPLETE INSTALLATION OF ALL APPARATUS SHALL BE INCLUDING IN BID. 3. THE DRAWINGS AND SPECIFICATIONS ARE INTENDED TO SUPPLEMENT EACH OTHER AND ANY MATERIAL OR LABOR CALLED FOR IN ONE SHALL BE FURNISHED EVEN THOUGH NOT MENTIONED IN BOTH. 4. IF ERRORS ARE FOUND IN THE DRAWINGS OR SPECIFICATIONS OR DISCREPANCIES OCCUR BETWEEN THE SAME, OR BETWEEN THE FIGURES ON THE DRAWINGS, AND THE SCALE OF SAME OR BETWEEN THE LARGER AND SMALLER DRAWINGS, OR IN THE DESCRIPTIVE MATTER ON THE DRAWINGS SHALL BE REFERRED TO THE OWNER FOR REVIEW AND FINAL DECISION PRIOR TO THE BID DUE DATE. b. THE BIDDING OF THIS WORK WILL CONTEMPLATE THE USE OF EQUIPMENTAND MATERIALS EXACTLY AS SPECIFIED HEREIN. WHERE MORE THAN ONE MANUFACTURER IS MENTIONED ANY ONE MAY BE UTILIZED. SUBSTITUTE MANUFACTURERS MAY BE OFFERED ONLY AS AN ALTERNATE TO THE SPECIFIED EQUIPMENT AND MATERIAL AND MUST BE SUBMITTED AS SPECIFIED IN THE ARCHITECTURAL DOCUMENTS. 6. MISCELLANEOUS ITEMS NECESSARY TO COMPLETE THE SYSTEMS CAN BE OF ANY RECOGNIZED MANUFACTURE PROVIDED THESE ITEMS MEET MINIMUM STANDARDS AS SET IN THESE SPECIFICATIONS. REFER TO EACH SECTION FOR ANY SPECIFIC REQUIREMENTS. D. COORDINATION 1, CONTRACTOR SHALL LOCATE, IDENTIFY AND PROTECT ANY EXISTING SERVICES WHICH ARE REQUIRED TO BE MAINTAINED OPERATIONAL AND SHALL EXERCISE EXTRA CAUTION IN THE PERFORMANCE OF ALL WORK TO AVOID DISTURBING SUCH FACILITIES. ALL COSTS FOR REPAIR OF DAMAGES TO SUCH SERVICES SHALL BE PAID BY THE CONTRACTOR CAUSING THE DAMAGE. 2, EACH CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ALL DAMAGE TO OTHER WORK CAUSED BY HIS WORK OR THROUGH THE NEGLECT OF HIS, OR HIS SUB TRADES PERSONNEL. ALL PATCHING, REPAIRING, REPLACEMENT AND PAINTING, ETC. SHALL BE DONE AS DIRECTED BY THE OWNER BY THE CRAFTSMEN OF THE TRADES INVOLVED. THE COSTS OF SUCH WORK SHALL BE PAID BY THE CONTRACTOR CAUSING THE DAMAGE. E. METHODS 1. EQUIPMENT, PIPING, DUCTWORK ETC. SHALL NOT BE SUPPORTED FROM ANY CEILINGS, OTHER PIPING, CONDUIT OR DUCTWORK, ROOF DECK, OR JOIST BRIDGING. ITEMS SHALL BE SUPPORTED FROM ACCEPTABLE STRUCTURAL BUILDING COMPONENTS AS DETERMINED BY THE ARCHITECT AND STRUCTURAL ENGINEER. 2, ALL ROOF PENETRATIONS, FLASHINGS AND COUNTER FLASHINGS SHALL BE PERFORMED BY THE OWNER'S ROOFING CONTRACTOR AT THE REQUESTING CONTRACTOR'S COST. F. SUBMITTALS 1. SHOP DRAWINGS SHALL BE PROVIDED TO THE ARCHITECT OF ALL EQUIPMENT AND ACCESSORIES PROVIDED FOR THE PROJECT WHETHER SPECIFIED HERE -IN OR ON THE DRAWINGS. REVIEW OF THE SHOP DRAWINGS SHALL BE FOR GENERAL DESIGN CONCEPT AND ADHERENCE WITH THE SPECIFICATIONS. QUANTITY OF SHOP DRAWINGS SUBMITTED SHALL BE AS SPECIFIED BY THE ARCHITECT. SHOP DRAWINGS SHALL BE PREPARED BY THE CONTRACTOR SHOWING LOCATIONS AND MEASUREMENTS FROM COLUMNS OF ALL CONCEALED AND EXPOSED PIPING, DUCTWORK, CONDUIT, EQUIPMENT, ACCESSORIES, ETC., AND SUBMITTED PRIOR TO INSTALLATION. THE OWNER MAY MAKE REPRODUCIBLE COPIES OF THEIR DRAWINGS AVAILABLE FOR USE IN PREPARATION OF SHOP DRAWINGS, HOWEVER THE OWNER SHALL NOT BE HELD RESPONSIBLE FOR NOT CONFIRMING ALL INFORMATION ON THE DRAWINGS PRIOR TO FABRICATION ANDIOR INSTALLATION. 2, PROJECT RECORD DOCUMENTS- MAINTAIN AT THE JOBSITE ONE COPY OF ALL CONTRACT DOCUMENTS CLEARLY MARKED AS "PROJECT RECORD COPY'. THESE DRAWINGS ARE TO BE MAINTAINED IN GOOD CONDITION, UPDATED DAILY FOR CHANGES ENCOUNTERED AND AVAILABLE AT ALL TIMES FOR INSPECTION BY THE OWNER. DO NOT USE FOR FIELD CONSTRUCTION! PROJECT RECORD DOCUMENTS ARE TO BE KEPT CURRENT WITH EXACT DIMENSIONS OF ALL WORK, EQUIPMENT, PIPING, VALVES, DUCTWORK, ETC. MARK ALL INFORMATION IN RED LINES AND NOTES SO AS TO BE EASILY IDENTIFIED FROM THE BASE DRAWING. UPON COMPLETION OF THE WORK, ONE SET OF THESE DOCUMENTS SHALL BE TURNED OVER TO THE OWNER AS ONE QUALIFICATION FOR FINAL PAYMENT. 3. AFTER THE BALANCING AND ACCEPTANCE TESTS ARE COMPLETED AND ACCEPTED BY THE OWNER, THREE COMPLETE SETS OF ASBUILTDOCUMENTATION SHALL BE PROVIDED. IT SHALL INCLUDE, BUT NOT BE LIMITED TO ACCURATE PLAN DRAWINGS, SYSTEM AND CONTROL SCHEMATICS, SEQUENCE OF OPERATION, WIRING DIAGRAMS AND OPERATION AND MAINTENANCE MANUALS. II. INSULATION A. GENERAL 1. INSTALLATION SHALL CONFORM TO THE MANUFACTURER'S RECOMMENDATIONS AND IN 2. CLEAN AND DRY SURFACES PRIOR TO INSULATING. 3. EXTEND INSULATION WITHOUT INTERRUPTION THROUGH WALLS, FLOORS, HANGERS AND SIMILAR PENETRATIONS. 4, INSULATION JACKET AND FITTING COVER MUST BE PLENUM RATED. S. IT IS ESSENTIAL THAT THE INTEGRITY OF THE VAPORCARRIERBE MAINTAINED. SEAL ALL PENETRATIONS OF THE VAPOR BARRIER BY STAPLES, HANGERS OR WHERE OTHERWISE DAMAGED. 6. MAINTAIN ACCESS TO BALANCING DAMPERS AND VALVES. 7. INSULATION SHALL BE BY OWENSCORNING, KNAUF, OR MANVILLE. B. HVAC PIPING 1. PIPING SHALL BE INSULATED WITH FIBERGLASS PIPING INSULATION WITH AN ALL SERVICE JACKET AND SELF SEALING LAP (ASJISSH a. INTERIOR APPLICATION N)CONDENSATE WATER PIPING-1/2INCH THICK 2. FITTINGS AND VALVES SHALL BE INSULATED WITH PRE- MOLDED FIBERGLASS FITTINGS AND COVERED WITH A PRE -FORMED PVC FITTING COVER. 3. REFRIGERATION PIPING SUCTION PIPE SHALL BE INSULATED WITH 112 INCH CLOSED CELL INSULATION AS MANUFACTURED BY ARMAFLEX OR EQUAL. COAT ALL EXTERIOR INSULATION WITH 2 COATS OF U.V. STABILIZED PAINT SPECIFICALLY DESIGNED FOR THE CLOSED CELL INSULATION. C. HVAC DUCTWORK 1. INTERNALLY INSULATE WITH 1 INCH THICK, 1 112# DENSITY ACOUSTICAL INSULATION (AIR SIDE BLACK COATED TO MEET NFPA) ALL DUCTWORK NOTED AS REQUIRING SUCH. INTERNAL INSULATION SHALL BE INSTALLED PER THE REQUIREMENTS OF THE SMACNA GUIDE AND THE MANUFACTURER'S RECOMMENDATIONS. DUCT SIZES NOTED ON DRAWING ARE SHEET METAL DIMENSIONS. 2. ALL SUPPLY AND OUTSIDE AIR DUCTWORK SHALL BE WRAPPED WITH 1-1/2 INCH OF 0]5 LBICU.FT. FIBERGLASS, FOIL BACKED DUCT WRAPPING. III. HVAC MMH40140 e 1. ALL EXISTING MECHANICAL EQUIPMENT DUCTWORK ETC. MUST BE FIELD VERIFIED FOR EXACT LOCATION. B. PIPING 1. INDOOR CONDENSATE PIPING SHALL BE TYPE'U COPPER CONDENSATE DRAIN FOR THE INDOOR AIR HANDLING UNIT INSTALLED PER THE MANUFACTURERS REQUIREMENTS AND DETAILS. DRAIN SHALL DISCHARGE INTO AN EXISTING FLOOR DRAIN. 2. REFRIGERATION PIPING SHALL BE COPPER TYPE ACR WITH SILVER BRAZED JOINTS OR INDUSTRY STANDARD 'LINE SETS' SPECIFICALLY MANUFACTURED FOR THE APPLICATION. ROUTE PIPING THROUGH ROOF WITH PREFABRICATED PIPE CURBS. SEAL ROOF PENETRATIONS WEATHER TIGHT. 3. PIPE HANGERS SHALL BE ADJUSTABLE CLEVIS HANGERS WITH APPROPRIATE CLAMP DEPENDING ON STRUCTURE). PROVIDE OVERSIZED HANGERS FOR PIPING SYSTEMS THAT ARE TO INSULATED, COORDINATE INSTALLATION WITH INSULATOR FOR RIGID INSULATION UNDER HANGERS. 4, ALL l/4"AN SMALLER SHALL BE ED ON A SUPPORTED N MOF AXIUMOF ERSEXCEPT COPPER PIPING 1IRE ANDSMALLERSHALL A SUPPORTED O AMAXIMUM A 6CENTERS. 5, FIRE STOPPING - FOR INSULATED PIPES THROUGH RATED MASONRY WALL AND FLOOR ASSEMBLIES, PROVIDE A UL APPROVED THROUGHPENETRATION3M INTUMESCENT FIRE STOP SYSTEM #C-AJ-1 17R FOR RATED GYPSUM BOARD ASSEMBLIES PROVIDE A UL APPROVED THROUGH -PENETRATION FIRE STOP SYSTEM NUMBER W-L-1003. OTHER PRODUCTS BY NATIONALLY APPROVED MANUFACTURERS AS USG AND HILTI. C. DUCTWORK AND AIR DISTRIBUTION 1. DUCTWORK (ROUND OR RECTANGULAR OR SPIRAL) SHALL BE OF GALVANIZED STEEL CONSTRUCTION AND SHALL BE INSTALLED IN ACCORDANCE WITH THE LATEST EDITION OF THE SMACNA `HVAC DUCT CONSTRUCTION STANDARDS METAL AND FLEXIBLE" MANUAL AND THE FOLLOWING PRESSURE I SEAL SCHEDULE: a. SUPPLY AIR DUCTWORK -2'W.G. POSITIVE PRESSURE, SEAL CLASS B. b. RETURN DUCTWORK-ZW.G. NEGATIVE PRESSURE, SEALCLASS B. c. EXHAUST DUCTWORK -2'WG. NEGATIVE PRESSURE, SEAL CLASS A. 2. ROUND DUCT ELBOWS SHALL BE LONG SWEEP I-12 TIMES THE CENTERLINE RADIUS UNLESS CLEARANCE IS NOT AVAILABLE AT WHICH TIME MITERED ELBOWS WITH TURNING VANES SHALL BE UTILIZED. 3, RECTANGULAR ELBOWS SHALL BE FURNISHED WITH DOUBLE THICKNESS TURNING VANES. TURNING VANES SHALL BE FASTENED WITH A DOUBLE ROW OF SCREWS. 4, FLEXIBLE CONNECTIONS AT THE INLET AND OUTLET OF AHU'S& FANS. INSTALL FLEXIBLE CONNECTIONS WITH 3' WIDE DOUBLE NEOPRENE COATED FLAME RETARDANT, NFPA 90A APPROVED, FIBERGLASS FLEXIBLE CONNECTION. FLEXIBLE CONNECTION TO HAVE A MINIMUM OF 24 GAGE, Y WIDE SHEET METAL COLLARS PERMANENTLY ATTACHED TO EACH SIDE. 5. MITERED OFFSETS GREATER THAN 30 DEGREES IN EITHER DIRECTION SHALL NOT BE PERMITTED. 6. CHANGES IN DUCT SIZES SHALL BE MADE BY UNIFORM TAPER SECTION WITH A MAXIMUM INCLUDE ANGLE OF DIVERGENCE OF ISDEGREES. 7, RECTANGULAR BALANCING DAMPERS- RUSKIN M025 SHALL BE SINGLE BLADE UP TO 6 IN HEIGHT AND WIN WIDTH, AND RUSKIN MD35 MULTI -BLADE FOR LARGER SIZES. ALL ROUND BALANCING DAMPERS SHALL BE COMMERCIAL GRADE SINGLE BLADE UP TO 16- IN DIAMETER SHALL INCORPORATE LOCKING TYPE INDICATING ADJUSTMENT. BALANCING DAMPERS SHALL BE INSTALLED IN ALL BRANCH DUCTS OFF MAIN AND ON ALL TAPS OFF DUCTS TO DIFFUSERS UNLESS OTHERWISE NOTED ON DRAWINGS. S. FINAL CONNECTIONS TO DIFFUSERS MAY BE MADE WITH FLEXIBLE AIR DUCTWORK BUT ITS USE 15 LIMITED TO STRAIGHT HORIZONTAL OR VERTICAL RUNS. ALL CHANGES OF DIRECTION IN A DUCT SYSTEM (GALVANIZED OR FLEXIBLE) SHALL BE MADE WITH AN APPROPRIATE GALVANIZED ELBOW. MAXIMUM LENGTH OF ANY FLEXIBLE AIR DUCT IS 5'-0'. 9. FLEXIBLE AIR DUCTS TO DIFFUSERS SHALL BE ATCO RUBBER PRODUCTS, INC. MODEL UPC W70, INSULATED (R=42X U.L. 181 RATED AND CLASS 1 AIR CONNECTOR. MAXIMUM LENGTH OF FLEXIBLE AIR DUCT TO DIFFUSER TO BE 5' 0'. 10. FIRE DAMPERS SHALL BE RUSKIN AND SHALL BE INSTALLED PER MANUFACTURER'S INSTRUCTIONS AND SMACNA REQUIREMENTS FOR A U.L. APPROVED INSTALLATION. FIRE DAMPERS SHALL BE TYPE -B" (BLADES AND FRAME COMPLETELY OUT OF THE AIRSTREAM) FOR ALL WALL ASSEMBLIES AND SHALL BE INSTALLED WITH THE APPROPRIATE WALL SLEEVE AND ANGLES PER UL 555. FIRE DAMPERS SHALL BE INSTALLED IN ALL FIRE RATED WALLS. VERIFY FIRE RATED WALL LOCATIONS AND RATINGS ON THE ARCHITECTURAL DOCUMENTS. FOR ALL FLOOR PENETRATIONS PROVIDE RUSKIN TYPE "LR' FIRE DAMPERS. SEE DETAILS ON DRAWINGS FOR ADDITIONAL INSTALLATION REQUIREMENTS. 11. DOUBLE THICKNESS INSULATED ACCESS DOORS SHALL BE PROVIDED AT ALL FIRE DAMPERS FOR ACCESS TO FUSIBLE LINK. DOOR SHALL BE SIZED TO ALLOW FOR EASY SERVICE AND ACCESSIBILITY. ACCESS DOORS SHALL BE A MINIMUM OF 24' IN THE LONGEST DIMENSION. 12. PROVIDE 31 ANGLE FRAMING AROUND THE ROOF OPENINGS FOR THE OUTSIDE AIR DUCTWORK. 13. SUPPORT ALL SHEET METAL AND EQUIPMENT FROM ANGLE IRON CONNECTED TO STRUCTURAL STEEL. DO NOT SUSPEND DUCT OR EQUIPMENT FROM METAL DECK OR JOIST BRIDGING. IV. HVACEQUIPMENT A. GENERAL L INSTALLATION OF ALL EQUIPMENT SHALL COMPLY WITH THE MANUFACTURER'S INSTALLATION INFORMATION AND INSTRUCTIONS, REQUIREMENTS AND ANY ADDITIONAL GUIDELINES. CONTRACTOR SHALL PROVIDE ALL ADDITIONAL REQUIRED ACCESSORIES REQUIRED TO COMPLETE THE INSTALLATIONS. 2. HVAC EQUIPMENT SHALL BE 'STARTED UP" BY A FACTORY TRAINED AND AUTHORIZED SERVICE TECHNICIAN. 3, ALL FACTORY STARTUP FORMS SHALL BE COMPLETED AND TURNED OVER TO THE OWNER WITH ALL COMPLETED WARRANTY CARDS PRIOR TO FINAL APPROVAL. B. AIR COOLED CONDENSING UNITS 1. SEE DRAWINGS FOR INDIVIDUAL UNIT PERFORMANCE REQUIREMENTS. 2, FURNISH AND INSTALL INSULATED REFRIGERATION TUBING BETWEEN EVAPORATOR COILS AND CONDENSING UNITS PER MANUFACTURERS RECOMMENDATIONS. CONTRACTOR MAY UTILIZE REFRIGERANT LINE SETS AS FURNISHED BY THE CONDENSER MANUFACTURER. 3. REFRIGERANT LINE SET PENETRATIONS THROUGH THE ROOF SHALL BE PER THE BUILDING OWNER AND ARCHITECTS REQUIREMENTS. C. AIR HANDLING UNIT 1. SEE DRAWING FOR INDIVIDUAL UNIT PERFORMANCE REQUIREMENTS. 2. INSTALLATION SHALL CONFORM TO MANUFACTURERS AND LANDLORDS REQUIREMENTS. VI. CONTROLS A CONTROL WIRING SHALL BE PLENUM RATED CABLE WITH COLOR CODED 18 AWG WIRES (MINIMUM). B. CONTRACTOR SHALL PROVIDE ALL WIRING BETWEEN THERMOSTAT AND EQUIPMENT (AIR HANDLER, ROOFTOP UNIT, CONDENSING UNIT, ETC.). C. THERMOSTATS 1. FURNISH AND INSTALL A 7 DAY PROGRAMMABLE HEATINGICOOLING THERMOSTAT AND CLEAR LOCKABLE COVER WITH APPROPRIATE CONTROL WIRING BETWEEN THERMOSTAT, AHU & CONDENSING UNIT AS REQUIRED TO PROVIDE A COMPLETE OPERATING SYSTEM. WIRING SHALL BE MINIMUM 18 AND. 2. THERMOSTATS SHALL BE MOUNTED WHERE INDICATED ON THE DOCUMENTS. 3. CONTRACTOR SHALL PROGRAM THERMOSTAT PER THE OWNER'S REQUIREMENTS AND TRAIN OWNER'S PERSONNEL IN THE OPERATION AND PROGRAMMING OF THE THERMOSTAT AND SYSTEM. F. TEMPERATURE SENSORS 1. FURNISH AND INSTALL THE TEMPERATURE SENSORS WITH APPROPRIATE CONTROL WIRING BETWEEN THERMOSTAT, AHU AND CONDENSING UNIT AS REQUIRED TO PROVIDE A COMPLETE OPERATING SYSTEM. WIRING SHALL BE MINIMUM 18 AWG. 2. TEMPERATURE SENSORS SHALL BE MOUNTED WHERE INDICATED ON THE DOCUMENTS. VII. TESTING AND BALANCING A. TESTING AND BALANCING SHALL NOT BEGIN UNTIL THE SYSTEM HAS BEEN COMPLETED, IS IN FULL WORKING ORDER AND ALL EQUIPMENT START-UP HAS BEEN COMPLETED. ALL HVAC SYSTEMS AND EQUIPMENT SHALL BE PUT INTO FULL OPERATION AND THE OPERATION OF SAME CONTINUED DURING EACH WORKING DAY OF THE TESTING AND BALANCING. B. AN INDEPENDENT'AABC' OR'NEBB' CERTIFIED AIR AND WATER BALANCE CONTRACTOR SHALL TEST AND BALANCE THE SYSTEM AND REPORT RESULTS TO THE ENGINEER AND THE OWNER. 1. ALL WORK SHALL BE DONE UNDER DIRECT SUPERVISION OF THE CERTIFIED BALANCING ENGINEER AND BY QUALIFIED BALANCING TECHNICIANS. 2. METHODS AND FORMS SHALL BE IN ACCORDANCE WITH THE CERTIFICATION AGENCIES RECOMMENDATIONS AND REQUIREMENTS. 3. COMPLY WITH ASHME RECOMMENDATIONS PERTAINING TO MEASUREMENTS INSTRUMENTS, TESTING, ADJUSTING AND BALANCING. 4. ALL QUANTITIES SHALL BE WITHIN 10% OF THE DESIGN VALUES. 5. CONTRACTOR SHALL PROVIDE ANY SHEAVE CHANGES REQUIRED ON THE HVAC UNIT. C. PERFORMANCE TEST 1. AFTER ALL HVAC EQUIPMENT IS INSTALLED, TESTED AND BALANCED AS SPECIFIED HEREIN THEY SHALL BE OPERATED AND PLACED UNDER SURVEILLANCE FOR A PERIOD OF AT LEAST ONE (1) DAY, THIS MAY INCLUDE THE DAY OF STARTUP, TO VERIFY THAT ALL EQUIPMENT IS PRODUCING THE REQUIRED CAPACITY. THE HVAC CONTRACTOR SHALL BE RESPONSIBLE FOR THE OPERATION OF THE EQUIPMENT DURING THE ENTIRE PERIOD. 2, TEST SHALL BE PERFORMED WITH ALL CONTROLS IN THE AUTOMATIC POSITION AND BUILDING LIGHTS, DAMPERS, ETC. POSITIONED TO SIMULATE NORMAL OPERATION OF THE HVAC SYSTEM. 3. DURING THE TEST, CONTROL SETTINGS MAY REQUIRE ADDITIONAL ADJUSTMENTS TO PRODUCE THE BEST BALANCED SYSTEM OPERATION. THEIR FINAL SETTING OF EACH OPERATING AND SAFETY CONTROL SHALL BE RECORDED, THEY SHALL INCLUDE, BUT NOT LIMITED TO, THERMOSTATS, LIMIT CONTROLS, AND OTHER SIMILAR ITEMS. 4. SHOULD COMPLETION OF THE INSTALLATION OCCUR AT SUCH TIME THAT THE REQUIRED PERFORMANCE TEST MUST BE CONDUCTED DURING A SEASON WHEN THE FULL OPERATION OF EITHER THE HEATING OR COOLING SYSTEM CAN NOT BE CHECKED, THE CONTRACTOR SHALL PERFORM THE TEST AND RECORD ALL SUCH DATA AS IS AVAILABLE WITH SYSTEM OPERATING AUTOMATICALLY UNDER THE PREVAILING WEATHER CONDITIONS. THAT PART OF THE SYSTEM WHICH CAN NOT BE TESTED SHALL BE DELAYED UNTIL THE WEATHER IS APPROPRIATE, AT WHICH TIME THE REMAINING PART OF THE REQUIRED TESTS SHALL BE CONDUCTED AND DATA RECORDED ACCORDINGLY. D. ACCEPTANCE AND CHECK-OUT - CONTRACTOR SHALL PROVIDE QUALIFIED PERSONNEL, AT NO ADDITIONAL COST TO THE OWNER, AS MAY BE REQUIRED BY THE ENGINEER FOR THE PURPOSE OF VERIFYING PROPER OPERATION AND INSTALLATION OF THEIR WORK AT THE TIME OF REQUEST FOR ACCEPTANCE. CURRAN ARCHITECTURE 5719 LAWTON LOOP EAST DR STE 212 INDIANAPOLIS, IN 46216 O :: 317.288.06,81 F :: 317.288.0753 CONSULTANT DRAWN BY: STK CHECKED BY: KDH *T/E/S ENGINEERING 25760 First Street Cleveland, OH 44145 P 440 871 2410 F 440 8717954 tesengineering.com CERTIFICATION STATE OF 7/11/2019 THIS DRAWING AND THE IDEAS. DESIGNS AND CONCEPTS CONTAINED ESSEN ARE THE EXCLUSIVE I NTELLECTUAL PROPERTY OF CURRAN ARCH ITECIL RE, AND ARE NOT TO BE USED OR REPRODUCED, WHOLE OR IN PART, WITH WT THE WRITTEN CONSENT OF CURRAN ARCH ITECTUtE. 0 COPIR'LHT 2019, CURMN ARCHITECTURE INTERIOR BUILD -OUT FOR: FE F45 CLAY TERRACE CLAY TERRACE BLVD. E14 CARMEL, IN MECHANICAL LEGEND AND SPECIFICATIONS ISSUE DATES ISSUED FOR REVIEW 413-19 ISSUED FOR PERMIT 7-10-19 PROJECT NUMBER: 180364 M0. I