abbv. symbol description abbv. symbol description …

17026-HVAC-R16_jgaudio.rvtSECTION/DETAIL IS DRAWN XXX = SHEET NUMBER WHERE X = SECTION/DETAIL NUMBER
PRESSURE GAUGE WITH COCK
PRESSURE/TEMPERATURE TEST PLUG
PIPE ELBOW UP
PIPE ELBOW DOWN
STANDARD RADIUS ELBOW
EXISTING DUCTWORK TO REMAIN
FLEXIBLE DUCTWORK
SLOT DIFFUSER
BACKDRAFT DAMPER
MANUAL VOLUME DAMPER
OFFSET DUCT UP / DOWN IN DIRECTION OF ARROW
SQUARE TO ROUND TRANSITION
DIRECTION OF FLOW IN PIPE
PITCH PIPE DOWN IN DIRECTION OF ARROW
FLOW METER FITTING
ACCESS DOOR/ACCESS PANEL
SANITARY WASTE ABOVE FLOOR
SANITARY WASTE BELOW FLOOR
DOMESTIC HOT WATER CIRCULATING
OR
CEILING DIFFUSER WITH FLOW PATTERN INDICATION (TWO WAY)EQUALS
CEILING DIFFUSER WITH FLOW PATTERN INDICATION (TWO WAY)EQUALS
CEILING DIFFUSER WITH FLOW PATTERN INDICATION (ONE WAY)EQUALS
CEILING DIFFUSER WITH FLOW PATTERN INDICATION (THREE WAY)EQUALS
A.F.G. ABOVE FINISHED GRADE
B.F.F. BELOW FINISHED FLOOR
B.F.G. BELOW FINISHED GRADE
MAU MAKE-UP AIR UNIT
EXISTING FIRE DAMPER
VAV TERMINAL UNITVAV
F FIRE LINEF
RDL
ODL
OR
(E)10x8
10x8
F
(E)FSD
(E)FD
FG FLOOR GRILLE
"THIS RECORD DRAWING HAS BEEN PREPARED BASED UPON INFORMATION FURNISHED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, THE BALLARD GROUP CANNOT ASSUME ITS ACCURACY, AND IS THUS NOT RESPONSIBLE FOR THE ACCURACY OF THIS RECORD DRAWING, OR FOR ANY ERROR OR OMISSION WHICH MAY HAVE BEEN INCORPORATED INTO IT AS A RESULT. THOSE RELYING ON THIS RECORD DRAWING ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE"
The Ballard Group, Inc. Mechanical Consulting Engineers 2525 S. Wadsworth Blvd, Suite 200 Lakewood, CO 80227 (303) 988-4514
DATE:
REVISIONS:
LOUISVILLE, CO 80027
ISSUE:
SHEET #:
A R
K W
A Y
D R
MP000 MECHANICAL COVER SHEET - LEGEND, GENERAL NOTES & SHEET INDEX NONE
MD101A 1ST FLOOR HVAC DEMOLITION PLAN A 1/8"
MD101B 1ST FLOOR HVAC DEMOLITION PLAN B 1/8"
MD101C 1ST FLOOR HVAC DEMOLITION PLAN C 1/8"
MD102A 2ND FLOOR HVAC DEMOLITION PLAN A 1/8"
MD102B 2ND FLOOR HVAC DEMOLITION PLAN B 1/8"
MD102C 2ND FLOOR HVAC DEMOLITION PLAN C 1/8"
MD200A ROOF HVAC DEMOLITION PLAN A 1/8"
MD200B ROOF HVAC DEMOLITION PLAN B 1/8"
MD200C ROOF HVAC DEMOLITION PLAN C 1/8"
M101A 1ST FLOOR HVAC PLAN A 1/8"
M101B 1ST FLOOR HVAC PLAN B 1/8"
M101C 1ST FLOOR HVAC PLAN C 1/8"
M102A 2ND FLOOR HVAC PLAN A 1/8"
M102B 2ND FLOOR HVAC PLAN B 1/8"
M102C 2ND FLOOR HVAC PLAN C 1/8"
M200A ROOF HVAC PLAN A 1/8"
M200B ROOF HVAC PLAN B 1/8"
M200C ROOF HVAC PLAN C 1/8"
M300 HVAC SECTIONS 1/8"
M400 HVAC SCHEDULES NONE
M401 HVAC SCHEDULES NONE
M403 MECHANICAL COM CHECK NONE
M500 HVAC DETAILS NONE
FP101 1ST FLOOR FIRE PROTECTION PLAN 1/16"
FP102 2ND FLOOR FIRE PROTECTION PLAN 1/16"
PD101A 1ST FLOOR PLUMBING DEMOLITION PLAN A 1/8"
PD101B 1ST FLOOR PLUMBING DEMOLITION PLAN B 1/8"
PD101C 1ST FLOOR PLUMBING DEMOLITION PLAN C 1/8"
PD102A 2ND FLOOR PLUMBING DEMOLITION PLAN A 1/8"
PD200 ROOF PLUMBING DEMOLITION PLAN 1/16"
P000 PLUMBING SITE PLAN 1"=20'
P100A UNDERGROUND PLUMBING PLAN A 1/8"
P100B UNDERGROUND PLUMBING PLAN B 1/8"
P100C UNDERGROUND PLUMBING PLAN C 1/8"
P101A 1ST FLOOR PLUMBING PLAN A 1/8"
P101B 1ST FLOOR PLUMBING PLAN B 1/8"
P101C 1ST FLOOR PLUMBING PLAN C 1/8"
P102A 2ND FLOOR PLUMBING PLAN A 1/8"
P200 ROOF PLUMBING PLAN 1/16"
P300 ENLARGED SCALE PLUMBING PLANS 1/4"
P301 ENLARGED SCALE PLUMBING PLANS 1/4"
P400 PLUMBING SCHEDULES NONE
P500 PLUMBING DETAILS NONE
P600 PLUMBING ISOMETRICS NONE
P601 PLUMBING ISOMETRICS NONE
MECHANICAL HVAC NOTES
1. DUCTWORK DIMENSIONS LISTED ON DRAWINGS ARE CLEAR, INSIDE DIMENSIONS.
2. FLEXIBLE DUCTWORK SHALL BE INSULATED AND SHALL BE SAME SIZE AS NECK OF AIR DEVICE. FLEXIBLE DUCTWORK SHALL NOT EXCEED 8'-0" IN LENGTH. PROVIDE WRAPPED RIGID ROUND DUCTWORK FOR TAKEOFFS IN EXCESS OF 8'-0".
3. UNLESS SHOWN OTHERWISE, INLET DUCTWORK TO VARIABLE AIR VOLUME TERMINALS SHALL BE FULL SIZE OF UNIT CONNECTION.
4. PROVIDE DUCT TRANSITIONS FROM EQUIPMENT CONNECTIONS TO DUCT SIZES AS SHOWN.
5. PROVIDE FLEXIBLE CONNECTION TO INTAKE AND DISCHARGE OF ALL MECHANICAL EQUIPMENT HAVING ROTATING PARTS. FLEXIBLE CONNECTION SHALL COMPLY WITH ALL APPLICABLE CODES.
6. ALL DUCTWORK SHALL BE MINIMUM 26 GAUGE SHEETMETAL, OR AS REQUIRED BY ALL APPLICABLE CODES. ALL DUCTWORK CROSSING RATED CORRIDORS SHALL BE MINIMUM 24 GAUGE SHEETMETAL. MEET OR EXCEED SMACNA STANDARDS.
7. ALL SUPPLY, RETURN AND EXHAUST DUCTWORK SHALL BE SEALED AIRTIGHT WITH DUCT SEALANT (SMACNA SEAL CLASS "A") ALONG ALL SEAMS AND JOINTS.
8. ALL RECTANGULAR SUPPLY, RETURN AND TRANSFER DUCTWORK SHALL BE SHEETMETAL LINED WITH 1" DUCT LINER UNLESS OTHERWISE NOTED.
9. ALL EXHAUST DUCTWORK SHALL BE UNLINED SHEETMETAL, UNLESS NOTED OTHERWISE.
10. ALL DUCTWORK SERVING CHEMICAL STORAGE ROOMS SHALL BE CONSTRUCTED OF SCHEDULE 40 PVC PIPE. PVC COATED STEEL DUCTWORK IS NOT ACCEPTABLE.
11. ALL EXPOSED SPIRAL ROUND DUCTWORK SHALL BE SHEETMETAL LINED WITH 1" DUCT LINER, UNLESS OTHERWISE NOTED.
12. ALL CONCEALED SPIRAL ROUND DUCTWORK SHALL BE SHEETMETAL WRAPPED WITH 2" DUCT WRAP.
13. ALL UNLINED DUCTWORK THAT IS VISIBLE THROUGH AIR DEVICE SHALL BE PAINTED FLAT BLACK.
14. MAINTAIN MINIMUM 10'-0" SEPARATION FROM OUTSIDE AIR INTAKES TO EXHAUST TERMINATIONS AND FLUE OUTLETS.
15. MAINTAIN MINIMUM OF 15'-0" FROM OUTSIDE AIR INTAKES TO PLUMBING VENTS.
16. MAINTAIN MINIMUM 3'-0" SEPARATION FROM EXHAUST TERMINATIONS TO OPERABLE WINDOWS AND DOORS.
17. COORDINATE LOUVER AND AIR DEVICE PLACEMENT WITH BRICK OR BLOCK COURSING WHERE APPLICABLE.
18. COORDINATE LOCATION AND ELEVATION OF ALL EXPOSED DUCTWORK WITH ARCHITECT AT JOB SITE.
19. ALL EXPOSED DUCTWORK SHALL BE FREE OF IMPERFECTIONS AND DAMAGE. SEAL EXPOSED DUCTWORK IN NEAT WORKMANSHIP LIKE MANNER SUITABLE FOR PAINTING.
20. GENERAL CONTRACTOR SHALL PAINT ALL EXPOSED DUCTWORK, FITTINGS, ETC. IN ACCORDANCE WITH ARCHITECTURAL SPECIFICATION.
21. ALL EXPOSED DUCTWORK THAT IS SPECIFIED TO BE PAINTED SHALL BE PROVIDED WITH PAINT-LOCK PRIMER TO PREPARE DUCT FOR FIELD PAINTING.
22. CUT ROOFTOP UNIT DUCT OPENINGS THROUGH THE ROOF 1/2" LARGER THAN THE OUTSIDE DIMENSION OF THE SUPPLY AND RETURN DUCTS. SEAL THE OPENINGS AROUND DUCTS.
23. COMPLETELY FILL ALL ROOFTOP UNIT ROOF CURBS WITH UNFACED BATT INSULATION. LAYER INSULATION IN NEAT WORKMANSHIP LIKE MANNER.
24. SPIN-IN FITTINGS SERVING GRILLES AND DIFFUSERS SHALL BE CONICAL WITH MANUAL VOLUME DAMPERS, UNLESS AIR DEVICE IS PROVIDED WITH OPPOSED BLADE DAMPER.
25. SPIN-IN FITTINGS SERVING VAV TERMINALS SHALL BE CONICAL WITHOUT MANUAL VOLUME DAMPERS.
26. RECTANGULAR BRANCH DUCT TAKEOFFS SHALL HAVE 45° TAKEOFFS AND ROUND DUCT TAKEOFFS SHALL BE CONICAL.
27. ALL ELBOWS, BOTH HORIZONTAL AND VERTICAL, SHALL BE LONG RADIUS ELBOWS WHEREVER POSSIBLE, OR SHALL HAVE TURNING VANES WHERE SHOWN.
28. 12"x12" ACCESS DOORS SHALL BE PROVIDED FOR ALL MANUAL VOLUME DAMPERS LOCATED ABOVE GYPSUM BOARD CEILINGS. ALL FINAL ACCESS DOOR LOCATIONS SHALL BE APPROVED BY ARCHITECT PRIOR TO INSTALLATION.
29. 24"x24" ACCESS DOORS SHALL BE PROVIDED FOR ALL VARIALE AIR VOLUME TERMINAL UNITS LOCATED ABOVE GYPSUM BOARD CEILINGS. ALL FINAL ACCESS DOOR LOCATIONS SHALL BE APPROVED BY ARCHITECT PRIOR TO INSTALLATION.
30. ALL JOB SITE DUCTWORK PRIOR TO INSTALLATION SHALL BE COVERED AND PROTECTED FROM DIRT, DUST, AND DAMAGE PER SMACNA STANDARDS.
31. ALL NEW AND REPLACEMENT ROOF MOUNTED EQUIPMENT SHALL BE LOCATED AT LEAST 10'-0" FROM EDGE OF ROOF. GENERAL AND MECHANICAL CONTRACTOR SHALL VERIFY AND CONFIRM ACTUAL INSTALLED LOCATIONS OF ALL NEW AND REPLACEMENT ROOF MOUNTED EQUIPMENT. IF THIS EQUIPMENT IS INSTALLED WITHIN 10'-0" OF ROOF EDGE, GENERAL CONTRACTOR SHALL INSTALL AN OSHA APPROVED GUARD RAIL.
32. FLUES FOR WATER HEATERS AND POOL HEATERS SHALL BE ENGINEERED BY FLUE MANUFACTURER, BASED ON ACTUAL EQUIPMENT, AND SHALL BE SUBMITTED TO ENGINEER FOR APPROVAL.
33. DIVISION 26 SHALL PROVIDE A 120 VOLT, 20 AMP CIRCUIT FOR THE DDC SYSTEM LOCATED IN ROOM HOUSING DDC COMPUTER. DIVISION 26 SHALL PROVIDE MULTIPLE 20 AMP CIRCUITS IN CEILING SPACE TO SERVE VAV TERMINAL CONTROL TRANSFORMERS. EXACT CIRCUIT LOCATIONS SHALL BE COORDINATED WITH TEMPERATURE CONTROLS CONTRACTOR. DIVISION 26 SHALL PROVIDE ONE PHONE CONNECTION LOCATED IN ROOM HOUSING DDC COMPUTER. COORDINATE EXACT ROOM WITH OWNER.
MECHANICAL GENERAL NOTES
1. MECHANICAL CONTRACTOR SHALL INSPECT SITE TO BECOME FAMILIAR WITH SCOPE OF WORK. THESE DOCUMENTS DO NOT REFLECT AS-BUILT CONDITIONS. ANY DISCREPANCIES BETWEEN THESE DOCUMENTS AND ACTUAL CONDITIONS SHALL BE REPORTED TO ARCHITECT/ENGINEER FOR RESOLUTION PRIOR TO BID PRICING. NO EXTRAS WILL BE ALLOWED DUE TO LACK OF KNOWLEDGE OF EXISTING CONDITIONS.
2. MECHANICAL CONTRACTOR SHALL COORDINATE LOCATION OF ALL ABOVE CEILING EQUIPMENT, DUCTWORK AND CEILING MOUNTED AIR DEVICES WITH EXISTING ARCHITECTURAL, STRUCTURAL, ELECTRICAL AND MECHANICAL CONDITIONS. APPROXIMATE LOCATIONS OF NEW WORK ARE SHOWN AND SHOULD BE FOLLOWED AS CLOSELY AS EXISTING CONDITIONS WILL ALLOW.
3. MECHANICAL WORK SHALL COMPLY WITH ALL APPLICABLE CODES. VERIFY ALL REQUIREMENTS PRIOR TO SUBMITTING BID OR COMMENCING WORK.
4. THE MECHANICAL SYSTEM SHOWN SHALL BE ROUTED AS HIGH AS POSSIBLE. THE MECHANICAL CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING REQUIREMENTS WITH ALL TRADES PRIOR TO CONSTRUCTION.
5. WHERE CEILING SPACE IS TO BE USED AS A RETURN AIR PLENUM, COMPLY WITH ALL APPLICABLE CODES. ALL MATERIALS WITHIN THE CEILING PLENUM WILL HAVE A FLAME SPREAD INDEX OF NOT MORE THAN 25 AND A SMOKE DEVELOPED INDEX OF NOT MORE THAN 50.
6. WHERE THE CEILING SPACE IS TO BE USED AS A RETURN AIR PLENUM, THE GENERAL AND MECHANICAL CONTRACTORS SHALL VERIFY THAT THE RETURN AIR PATH BACK TO THE UNIT IS OPEN WITH A VELOCITY THROUGH ALL OPENINGS OF 400 FPM OR LESS.
7. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR EXACT LOCATION OF ALL CEILING AIR DEVICES AND ACCESS PANELS. OBTAIN CLARIFICATION FROM THE ARCHITECT, IF EXACT LOCATIONS ARE NOT SHOWN.
8. REFER TO ARCHITECTURAL DRAWINGS FOR ROOFING DETAILS SPECIFIC TO PROJECT.
9. MECHANICAL CONTRACTOR SHALL COORDINATE THERMOSTAT, SENSOR, AND SWITCH LOCATIONS WITH ARCHITECT/ENGINEER PRIOR TO INSTALLATION. ALL THERMOSTATS, SENSORS, AND SWITCHES SHALL BE LOCATED 48" A.F.F. UNLESS INDICATED OTHERWISE.
10. COORDINATE THERMOSTAT, SENSOR, AND SWITCH LOCATIONS WITH EXISTING CONDITIONS AND THE ARCHITECT/ENGINEER PRIOR TO INSTALLATION. WHERE POSSIBLE MATCH LOCATION OF PREVIOUS CONTROL. PROVIDE WIRE MOLD TO CONCEAL EXPOSED CONTROL WIRING AND TUBING. COLOR TO BE SELECTED BY THE ARCHITECT.
11. BALANCE AIR SYSTEMS TO QUANTITIES SHOWN AND SUBMIT BALANCE REPORT(S) TO ARCHITECT/ENGINEER FOR REVIEW.
12. PORTIONS OF THIS BUILDING WILL BE OCCUPIED DURING THIS CONSTRUCTION PROJECT. THE MECHANICAL CONTRACTOR SHALL COORDINATE THE SCHEDULING OF THEIR WORK WITH THE GENERAL CONTRACTOR. CLEAN UP AT THE END OF EACH DAY.
13. ACCESS DOORS SHALL BE INSTALLED IN ORDER TO PROVIDE ACCESS TO MECHANICAL SYSTEMS LOCATED ABOVE INACCESSIBLE CEILINGS, WHETHER OR NOT SHOWN ON THE DRAWINGS. ACCESS DOORS SHALL BE FURNISHED BY THE MECHANICAL CONTRACTOR AND INSTALLED BY THE GENERAL CONTRACTOR. ACCESS DOOR LOCATIONS SHALL BE APPROVED BY THE ARCHITECT PRIOR TO INSTALLATION. PROVIDE 12"x12" ACCESS DOORS FOR HAND ACCESS AND 24"x24" ACCESS DOORS FOR HEAD AND SHOULDER ACCESS.
MECHANICAL NATATORIUM NOTES
1 SUPPLY, RETURN AND EXHAUST DUCTWORK CONNECTED TO POOL DEHUMIDIFICATION UNIT SHALL BE CONSTRUCTED OF ALUMINUM WITHOUT DUCT LINER. PROVIDE ALUMINUM DUCT STRAP WITH HOT DIPPED GALVANIZED HANGER ROD, ATTACHMENTS, HARDWARE AND STRUT IN ACCORDANCE WITH SMACNA STANDARDS. DUCT AND HANGERS SHALL BE SUITABLE FOR FIELD PAINTING.
2. ALL DUCTWORK SERVING CHEMICAL STORAGE ROOMS SHALL BE CONSTRUCTED OF SCHEDULE 40 PVC PIPE. PVC COATED STEEL DUCTWORK IS NOT ACCEPTABLE.
FIRE PROTECTION GENERAL NOTES
1. ALL WORK SHALL BE PER LOCAL BUILDING AND FIRE DISTRICT APPROVAL.
2. ALL PIPING SHALL CONFORM TO NFPA 13.
3. PROVIDE SHOP DRAWINGS FOR ALL WORK THAT ADHERERS TO ALL LOCAL CODES. BUILDING OWNER INSURANCE CARRIER, AND NFPA REQUIREMENTS.
4. PROVIDE HYDRAULIC CALCULATION ALONG WITH SHOP DRAWINGS FOR ARCHITECT/ENGINEER/OWNER/CODE APPROVAL.
5. COORDINATE WITH SPECIFICATIONS FOR HEAD TYPE REQUIREMENTS.
6. THE FIRE PROTECTION PLANS ARE PROVIDED AS A GUIDE TO THE FIRE PROTECTION CONTRACTOR ONLY AND DO NOT SHOW ALL NECESSARY PIPING, FITTING, SPRINKLERS, DRAINS, ETC.. THE INTENT OF THE FIRE PROTECTION DRAWINGS IS TO SHOW POSSIBLE MAIN PIPE ROUTES AND GENERAL EQUIPMENT LAYOUT.
7. IT SHALL BE THE FIRE PROTECTION CONTRACTOR'S RESPONSIBILITY TO CALCULATE, DESIGN AND INSTALL THE FIRE PROTECTION SYSTEM(S) CALLED FOR, INCLUDING ALL PIPING, FITTINGS, EQUIPMENT, DRAINS, SPRINKLERS, ETC. AS MAYBE REQUIRED FOR A COMPLETE, APPROVED AND OPERATIONAL FIRE PROTECTION SYSTEM IN ACCORDANCE WITH APPLICABLE NFPA STANDARDS.
8. THE ENTIRE BUILDING, WITH SPECIFIC EXCEPTIONS NOTED, SHALL BE PROVIDED AUTOMATIC SPRINKLER SYSTEM COVERAGE.
9. EXISTING PIPING, EQUIPMENT AND SPRINKLER, WHERE INDICATED, HAVE BEEN SHOWN IN AN APPROXIMATE MANNER. THE FIRE PROTECTION CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL EXISTING PIPING, EQUIPMENT, SPRINKLER, ETC. PRIOR TO COMMENCING WORK.
10. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR EXACT CEILING MOUNTING HEIGHTS AND LOCATION OF CEILING MOUNTED EQUIPMENT.
11. FURNISH SHOP DRAWINGS OF THE SYSTEM ALONG WITH HYDRAULIC CALCULATIONS AND PRODUCT DATA OF ALL PIPING, EQUIPMENT AND SPRINKLERS PROPOSED PRIOR TO INSTALLATION.
12. COORDINATE LOCATIONS OF ALL SPRINKLER WITH CEILING SYSTEMS AND ALL CEILING MOUNTED EQUIPMENT.
13. REFER TO ARCHITECTURAL DRAWINGS FOR LOCATION OF ALL FIRE RATED WALLS, SEAL ALL PIPE PENETRATIONS THROUGH FIRE RATED WALLS IN ACCORDANCE WITH THE BUILDING CODE.
14. CONNECTIONS TO, AND SHUTDOWNS OF EXISTING SYSTEMS SHALL BE COORDINATED WITH OWNER AND LOCAL FIRE DEPARTMENT. SCHEDULE WORK TO MINIMIZE INTERFERENCE WITH OWNERS OPERATIONS AND DOWNTIME OF EXISTING SYSTEM.
15. ALL DRAIN TERMINATIONS SHALL BE EXTENDED TO DISCHARGE TO THE EXTERIOR. LOCATION AS APPROVED BY ATCHITECT/ENGINEER. DRAIN PIPING SHALL BE RUN CONCEALED ABOVE CEILING OR WITHIN APPROVED RECESSES OR CHASES WITHIN BUILDING, DISARGE DRAIN LINES A MAXIMUM OF 1'-6" ABOVE FINISHED GRADE. PROVIDE CONCRETE SPLASH BLOCKS AT DRAIN TERMINATIONS WHERE OUTLETS DISCHARGE INTO LANDSCAPED AREAS.
16. PROVIDE APPROVED ACCESS PANELS AT ALL VALVES LOCATED WITHIN WALLS OR ABOVE INACCESSIBLE CEILING SYSTEMS. IDENTIFY ACCESS PANEL LOCATIONS ON SHOP DRAWINGS FURNISHED FOR REVIEW.
17. OFFSET PIPING AS MAYBE REQUIRED TO CLEAR EXISTING STRUCTURAL ELEMENTS, MECHANICAL AND ELECTRICAL EQUIPMENT. INCLUDE OFFSETS IN HYDRAULIC CALCULATION DATA.
18. FINAL LOCATIONS OF ALL FIRE SPRINKLER SHALL BE APPROVED BY THE ARCHITECT.
19. SPRINKLER INSTALLED IN FINISHED CEILING SYSTEMS SHALL BE CENTERED WITHIN CEILING TILES OR AT QUARTER POINTS ALONG THE LONGTUDINAL AXIS OF 2'x4' CEILING TILES.
PLUMBING DEMOLITION GENERAL NOTES
1. COORDINATE DEMOLITION REQUIREMENTS WITH THE GENERAL CONTRACTOR.
2. COORDINATE EXTENT OF DEMOLITION WITH THE NEW CONSTRUCTION AS SHOWN IN THESE DOCUMENTS.
3. EXISTING PLUMBING PIPING, EQUIPMENT ETC IS SHOWN LIGHT.
4. ALL PLUMBING ITEMS INDICATED TO BE DEMOLISHED SHALL BE INSPECTED FOR SALVAGE BY THE OWNER. ALL NON-SALVAGEABLE ITEMS SHALL THEN BE IMMEDIATELY REMOVED FROM THE SITE BY THE PLUMBING CONTRACTOR.
5. ALL UNUSED HANGERS AND SUPPORTS SHALL BE REMOVED.
6. THE REMOVAL OR INSTALLATION OF FIXTURES, PIPES AND EQUIPMENT MAY REQUIRE THE REMOVAL OF EXISTING WALLS AND CEILINGS. THE PLUMBING CONTRACTOR AND GENERAL CONTRACTOR SHALL BE COORDINATE AND RESPONSIBLE FOR REPAIRING AND PAINTING THESE WALLS AND/OR CEILINGS SO THEY MATCH THE EXISTING WHERE NOT REPLACED UNDER THE ARCHITECTURAL DOCUMENTS. THE CONTRACTOR SHALL REVIEW THE PLUMBING DRAWINGS TO IDENTIFY THESE LOCATIONS PRIOR TO BID PRICING.
7. THE GENERAL CONTRACTOR SHALL PATCH AND SEAL UNUSED ROOF PENETRATIONS AT DEMOLISHED PLUMBING TO MATCH EXISTING CONDITIONS.
8. THE GENERAL CONTRACTOR SHALL MAKE REPAIRS TO ALL EXISTING BUILDING COMPONENTS THAT HAVE BEEN AFFECTED BY THE DEMOLITION OF PLUMBING SYSTEMS.
PLUMBING GENERAL NOTES
1. FIELD VERIFY EXACT LOCATION OF ALL CONNECTION PRIOR TO CONSTRUCTION.
2. ROUGH-IN AND FINAL CONNECT ALL FIXTURES, EQUIPMENT, ETC.
3. CONTRACTOR SHALL INSPECT SITE TO THOROUGHLY FAMILIARIZE HIMSELF WITH THE AREA OF WORK. ANY DISCREPANCES BETWEEN THESE DOCUMENTS AND ACTUAL CONDITIONS SHALL BE REPORTED TO THE ARCHITECT/ENGINEER FOR RESOLUTION PRIOR TO BID PRICING. NO EXTRAS WILL BE ALLOWED DUE TO LACK OF KNOWLEDGE OF EXISTING CONDITIONS.
4. ALL WORK SHALL BE PER LOCAL BUILDING AND HEALTH DEPARTMENT REQUIREMENTS.
5. PROVIDE BALL VALVES ON ALL BRANCH LINES FOR BUILDING ISOLATION WHETHER SHOWN OR NOT.
6. REFERENCE HVAC DRAWINGS FOR EXACT LOCATION OF ALL HVAC EQUIPMENT REQUIRING PLUMBING CONNECTIONS. COORDINATE WITH HVAC CONTRACTOR EXACT PLUMBING CONNECTION REQUIREMENTS PRIOR TO COMMENCING WORK.
7. ALL STORM DRAINAGE PIPING WITHIN THE BOUNDARIES OF THE BUILDING SHALL BE SLOPED AT 1/8" PER FOOT UNLESS OTHERWISE NOTED.
8. ALL VENTS THROUGH THE ROOF (VTR) SHALL BE POSITIONED A MINIMUM OF 15'-0" FROM ANY OUTSIDE AIR INTAKE.
9. REFERENCE ARCHITECTURAL DRAWINGS FOR LOCATIONS OF ALL FIRE RATED WALLS. ALL PIPE PENETRATIONS THROUGH FIRE RATED WALLS SHALL BE SEALED IN ACCORDANCE WITH THE BUILDING CODE.
10. OFFSET ALL PIPING AS REQUIRED TO AVOID STRUCTURAL MEMBERS, CANTS, FLASHING, MECHANICAL, OR ELECTRICAL EQUIPMENT.
11. PROVIDE CHROME PLATED SET SCREW TYPE ESCUTCHEONS AT ALL EXPOSED PIPE PENETRATIONS THROUGH WALLS AND CASEWORK.
12. PROTECT ALL EXISTING EQUIPMENT INDICATED AS REMAINING IN PLACE OR BEING RELOCATED. REPLACE DAMAGED EQUIPMENT IMMEDIATELY WITH EXACT DUPLICATE AT NO ADDITIONAL COST TO THE OWNER.
13. PLUMBING CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY LOCATING AND PROTECTING ALL EXISTING PIPING AND UTILITIES FOR THE DURATION OF THE WORK. ANY DAMAGE CAUSED TO EXISTING PIPING OR UTILITIES SHALL BE REPAIRED IMMEDIATELY AT NO ADDITIONAL COST TO THE OWNER.
14. PROVIDE SURE SEAL TRAP GUARDS ON ALL FLOOR DRAINS PER CODE WHERE EVAPORATION OR LOSS OF TRAP SEAL WILL OCCUR.
15. ALL GAS PIPING, VALVES, PRV, ETC. SHALL MEET THE REQUIREMENTS OF THE INTERNATIONAL FUEL GAS CODE.
16. SEAL ALL PENETRATION/OPENINGS (ECUTCHEONS, CLEANOUT COVER ETC.) INTO WALL IN NATORIUM, POOL EQUIPMENT, LOCKER ROOM AND ALL AREA ASSOCIATED WITH POOL ENVIRONMENTS.
FIRST FLOOR HVAC DEMOLITION KEYNOTES:
REMOVE EXISTING DUCTWORK, HANGERS, SUPPORTS, AND APPURTENANCES TO THE EXTENT INDICATED.
1
REMOVE EXISTING AIR DEVICE AS INDICATED.2
REMOVE EXISTING THERMOSTAT AND ALL ASSOCIATED CONTROL WIRING.3
REMOVE EXISTING CABINET UNIT HEATER AND ALL ASSOCIATED APPURTENANCES.4
REMOVE EXISTING DUCTWORK OF SIZE AND TYPE INDICATED UP TO LEVEL ABOVE.5
DUCTWORK AND AIR DEVICES TO REMAIN IN THIS AREA FOR REUSE.6
REMOVE EXISTING VVT TERMINAL UNIT AND ALL ASSOCIATED CONTROLS, SUPPORTS AND APPURTENANCES AS INDICATED.
7
REMOVE EXISTING FIRE DAMPER AND ALL ASSOCIATED APPURTENANCES.8
EXISTING BELOW GRADE DUCTWORK OF SIZE AND TYPE INDICATED TO REMAIN IN THIS AREA.
9
REMOVE EXISTING BOILER FLUE UP THROUGH ROOF AND ALL APPURTENANCES.10
REMOVE EXISTING BELOW GRADE DUCTWORK RISE OF SIZE AND TYPE INDICATED INTO BENCH PLENUM. CAP DUCTWORK AIRTIGHT BELOW FLOOR.
11
EXISTING DUCTWORK OF SIZE AND TYPE INDICATED TO REMAIN FOR REUSE.12
EXISTING DUCTWORK OF SIZE AND TYPE INDICATED UP THROUGH ROOF TO REMAIN FOR REUSE. EXISTING RTU TO BE REMOVED AND REPLACED.
13
EXISTING AIR DEVICE TO REMAIN FOR REUSE IN THIS AREA AS INDICATED.14
EXISTING DUCTWORK TO BE CAPPED AIRTIGHT AS INDICATED.15
EXISTING THERMOSTAT TO BE RELOCATED. REFER TO NEW WORK PLAN.16
EXISTING VVT TERMINAL TO REMAIN FOR REUSE.17
REMOVE EXISTING DUCT HEATING COIL AND ALL ASSOCIATED CONTROLS, SUPPORTS AND APPURTENANCES AS INDICATED.
18
T
T
T
T
32x14
14x14
115
1
2
3
1
2
3
2
2
2
2
3
1
5
5
1
2
2
1
3
1
7
7
7
VVT
VVT
1
7
8
8
8
8
8
7
1
1
REFER TO SECOND FLOOR DEMOLITION PLAN FOR WORK IN THIS AREA.
8
2
2
8
1
8
2
2
22x22 TG
22x22 TG2
14
14
14
EDC18
EDC18
12
M300
A
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1
7
9
11
13
18
IN PROJECT SCOPE.
(E)RG
(E)RG
IN PROJECT SCOPE.
(E)ECUH
B
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FIRST FLOOR HVAC DEMOLITION PLAN B2
1
7
9
11
13
18
(E)12"ø
(E)14"ø
T
(E)VVT
(E)VVT
(E)16x16 SA
17
4
TT
T
T
T
T
C
DATE:
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SECOND FLOOR HVAC DEMOLITION KEYNOTES:
1
REMOVE EXISTING VVT TERMINAL UNIT AND ALL ASSOCIATED CONTROLS, HANGERS AND APPURTENANCES AS INDICATED.
3
REMOVE EXISTING DUCTWORK OF SIZE AND TYPE INDICATED UP THROUGH ROOF ABOVE. EXISTING ASSOCIATED EQUIPMENT TO BE REMOVED.
5
EXISTING FABRIC SUPPLY AIR DUCTWORK TO REMAIN.7
EXISTING DUCTWORK OF SIZE AND TYPE INDICATED TO REMAIN IN FOR REUSE.8
REMOVE EXISTING RADIANT HEATER, HANGERS, SUPPORTS, FLUE, CONTROLS AND APPURTENANCES.
9
EXISTING DUCTWORK OF SIZE AND TYPE INDICATED UP THROUGH ROOF ABOVE TO REMIAN.
10
EXISTING AIR DEVICES AND THEIR ASSOCIATED DUCTWORK INDICATED TO REMAIN FOR REUSE.
11
COMBINATION SUPPLY AND RETURN AIR DEVICE INDICATED TO REMAIN FOR REUSE IN THIS AREA.
12
T
T
24x14
(E)UH
3
1
1
1
REFER TO DEMOLITION ROOF PLAN FOR WORK IN THIS AREA.
T
VVT3
8
8
8
6
12
M300
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9
10
11
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POOL BELOW
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SECOND FLOOR HVAC DEMOLITION PLAN B2
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10
11
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(E)FG TYP. (4)
12 12
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ROOF HVAC DEMOLITION KEYNOTES:
REMOVE EXISTING ROOFTOP UNIT, CONTROLS, ROOF CURB, NATURAL GAS PIPING CONNECTIONS AND APPURTENANCES.
1
(NOTE: NOT ALL KEYNOTES USED ON THIS SHEET.)
EXISTING ROOFTOP UNIT, CONTROLS, ROOF CURB, NATURAL GAS PIPING AND APPURTENANCES TO REMAIN.
2
EXISTING HEAT RECOVERY UNIT TO REMAIN FOR REUSE.4
REMOVE EXISTING EXHASUT FAN, CONTROLS, ROOF CURB, DUCTWORK AND APPURTENANCES.
5
REMOVE EXISTING BOILER FLUE DOWN THROUGH ROOF AND ALL ASSSOCIATED APPURTENANCES.
6
EXISTING GOOSNECK TO REMAIN.8
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9
12
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1
2
5
6
3
3
7
(E)PEF-1
(E)PEF-2
(E)DRY-COOLER
3
6
NM
5
4
3
2
L
8
(E)EF
(E)EF3
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ROOF HVAC DEMOLITION PLAN B2
1
2
5
6
(E)RTU-11 (E)RTU-14
C L
2 2
3 (E)EF
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FIRST FLOOR HVAC KEYNOTES:
VARIABLE AIR VOLUME TERMINAL UNIT WITH ELECTRIC REHEAT COIL. HATCHED AREA REPRESENTS UNIT'S CLEARANCE REQUIREMENTS. REFER TO DETAIL. REFER TO SCHEDULE, TYPICAL.
1
HIGH VOLUME LOW SPEED CEILING FAN SUPPORTED FROM STRUCTURE AT ROOF DECK ABOVE, AS INDICATED. PROVIDE EXTENSION ARM SO FAN BLADES ARE 1'-0" BELOW BOTTOM CHORD OF JOIST. REFER TO SCHEDULE.
2
RETURN LOUVER AS INDICATED. MOUNT BOTTOM APPROXIMATELY 8" A.F.F. AND ALIGNED WITH CMU BLOCK COURSING. COORDINATE FINAL LOCATION WITH BLOCK LOCATIONS.
3
DUCTWORK OF SIZE AND TYPE INDICATED UP THROUGH ROOF. TRANSITION TO UNIT OPENING SIZE.
4
RETURN AIR OPENING OF SIZE INDICATED IN TOP OF DUCTWORK. ENSURE 10" CLEAR SPACE ABOVE OPENING FOR RETURN AIR PATH. PROVIDE 1/2" BIRD SCREEN ACROSS OPENING. BALANCE TO AIRFLOW INDICATED.
5
SINGLE WALL COMBUSTION AIR DUCT OF SIZE INDICATED FROM POOL HEATER UP THROUGH ROOF. PROVIDE 1" INSULATION TO PREVENT SURFACE CONDENSATION. DO NOT PROVIDE ANY DUCTWORK THAT IS ANGLED LESS THAN 45° FROM HORIZONTAL. VERIFY SIZING, MATERIAL AND ROUTING REQUIREMENTS WITH SUCCESSFUL POOL HEATER MANUFACTURER. PRIOR TO PURCHASE, SUBMIT VENT SYSTEM ROUTING SCHEMATIC BASED ON FIELD CONDITIONS FOR ENGINEER'S REVIEW. REFER TO ROOF PLAN FOR CONTINUATION. REFER TO AQUATICS PLANS FOR POOL HEATER REQUIREMENTS.
6
PVC CHEMICAL EXHAUST PIPING OF SIZE INDICATED UP TO CHEMICAL EXHAUST FAN ON ROOF. TERMINATE OPEN ENDED 6" A.F.F. WITH 12" LENGTH OF 10"ø PIPING. REFER TO ROOF PLAN FOR CONTINUATION. REFER TO SECTION.
7
STAINLESS STEEL FIRE DAMPER OF SIZE INDICATED IN ALUMINUM TRANSFER AIR DUCTWORK AT RATED WALL. TERMINATE OPEN ENDED ON CHEMICAL ROOM SIDE OF WALL, AS INDICATED.
8
EMERGENCY POWER OFF SWITCH. SWITCH SHALL SHUTDOWN ALL GAS FIRED APPLIANCES IN THE POOL EQUIPMENT ROOM. PROVIDE ONE AT EACH EXIT AS REQUIRED BY LOCAL CODES.
9
PVC CHEMICAL EXHAUST PIPING OF SIZE INDICATED FROM SURGE TANK UP TO FAN ON ROOF. REFER TO ROOF PLAN FOR CONTINUATION.
10
CHEMICAL EXHAUST FAN WARNING LIGHT AND SIGN SET AT 5'-0" AFF. REFER TO DETAIL. ENSURE WARNING SIGN INDICATES WHICH ROOM IT SERVES SINCE THEY WILL BE NEXT TO EACH OTHER.
11
TRANSITION DUCTWORK OF SIZE AND TYPE INDICATED UP IN NESTED FITTING THROUGH ROOF. TRANSITION TO UNIT OPENING SIZE. REFER TO ROOF HVAC PLANS FOR CONTINUATION.
12
EXISTING DUCTWORK OF SIZE AND TYPE INDICATED TO REMAIN. ENSURE DUCTWORK IS PROTECTED TO AVOID DAMAGE DURING WORK IN THIS AREA.
13
EXISTING AIR DEVICES TO REMAIN. ENSURE AIR DEVICES ARE PROTECTED TO AVOID DAMAGE DURING WORK IN THIS AREA. BALANCE AIR DEVICE TO AIRFLOW INDICATED.
14
DUCTWORK OF SIZE AND TYPE INDICATED UP TO LEVEL ABOVE. REFER TO SECOND FLOOR HVAC PLANS FOR CONTINUATION.
15
B-VENT FLUE OF SIZE INDICATED FROM POOL HEATER UP THROUGH ROOF. DO NOT PROVIDE ANY DUCTWORK THAT IS ANGLED LESS THAN 45° FROM HORIZONTAL. VERIFY SIZING, MATERIAL AND ROUTING REQUIREMENTS WITH SUCCESSFUL POOL HEATER MANUFACTURER. PRIOR TO PURCHASE, SUBMIT VENT SYSTEM ROUTING SCHEMATIC BASED ON FIELD CONDITIONS FOR ENGINEER'S REVIEW. REFER TO ROOF PLAN FOR CONTINUATION. REFER TO AQUATICS PLANS FOR POOL HEATER REQUIREMENTS.
16
EXISTING DUCTWORK OF SIZE AND TYPE INDICATED UP THROUGH ROOF TO NEW DUCTWORK DROPS FROM NEW ROOFTOP UNIT. CONNECT NEW TO EXISTING IN VERTICAL RISE AND SEAL PER THE SPECIFICATIONS.
17
DIRECT LOUVER BLADES TO WASH WINDOWS EVENLY, TYPICAL.19
EXISTING VVT UNIT, AS INDICATED. BALANCE TO AIRFLOW INDICATED.20
RETURN AIR DUCTWORK OF SIZE INDICATED DOWN TO LOUVERS. CONSTRUCT PLENUM BEHIND LOUVERS AS INDICATED. REFER TO DETAIL.
21
RELOCATE EXISTING THERMOSTAT TO LOCATION SHOWN. CONNECT TO EXISTING VVT UNIT AS INDICATED.
22
24"x24" ACCESS PANEL IN GYPSUM CEILING BELOW VARIABLE AIR VOLUME TERMINAL UNIT AS INDICATED. COORDINATE EXACT LOCATION WITH ARCHITECT.
23
PROVIDE DOOR WITH 3/4" UNDERCUT FOR THE MAKEUP AIR PATH.24
TRANSFER AIR OPENING OF SIZE INDICATED ABOVE CEILING THROUGH FULL HEIGHT WALL AS INDICATED. MULTIPLE OPENINGS ARE ACCEPTABLE IF COMBINED AREAS TOTAL INDICATED AREA.
2425
DUCTLESS SPLIT SYSTEM AIR CONDITIONER. COORDINATE EXACT LOCATION IN ROOM WITH PANELS AND EQUIPMENT. ROUTE REFRIGERANT LINESET WITH INDIVIDUALLY INSULATED REFRIGERANT SUCTION AND LIQUID LINES TO ASSOCIATED CONDENSING UNIT ON ROOF ABOVE.
2426
RETURN AIR OPENING OF SIZE INDICATED IN TOP OF DUCTWORK. ENSURE 10" CLEAR SPACE ABOVE OPENING FOR RETURN AIR PATH. PROVIDE 1/2" BIRD SCREEN ACROSS OPENING.
27
DUCT ROUTED THROUGH JOIST WEBBING.28
ELECTRIC CABINET UNIT HEATER MOUNTED ON FLOOR WITH MANUFACTURER'S MOUNTING KIT. REFER TO SCHEDULE FOR SIZE AND CAPACITY.
37
MANUFACTURER'S PROVIDED INTEGRAL THERMOSTAT FOR EQUIPMENT INDICATED.38
TRANSITION 12"ø SUPPLY AIR TO 8"ø AFTER 8"ø ELBOW UP. REFER TO SECOND FLOOR PLAN FOR CONTINUATION.
29
PVC EXHAUST PIPE DOWN TO STUB OUT THROUGH PUMP PIT WALL. STUB OUT TO WALL AND PIPING TO SURGE TANK BY AQUATICS.
30
PDU-1 ADJACENT SPACE PRESSURE SENSOR LOCATED THROUGH ADJACENT CORRIDOR CEILING.
33
PDU-1 NATATORIUM PRESSURE SENSOR SET HIGH ON WALL WITHIN 2'-0" OF ROOF DECK.
34
CEILING FAN CONTROLLER. COORDINATE FINAL LOCATION WITH OWNER.36
ELECTRIC CABINET UNIT HEATER RECESSED IN CEILING WITH MANUFACTURER'S MOUNTING KIT. REFER TO SCHEDULE FOR SIZE AND CAPACITY.
39
REFRIGERANT PIPING OF TYPE INDICATED UP THROUGH ROOF40
REFRIGERANT PIPING OF TYPE INDICATED ROUTED HIGH ABOVE DUCTWORK AND UP TO LEVEL ABOVE. REFER TO SECOND FLOOR HVAC PLANS FOR CONTINUATION.
41
LOCATE GRILLES AS CLOSE TO CEILING PANEL AS POSSIBLE YET ENSURE AIR WILL NOT HIT THE TOP OF THE PANEL. DIRECT BLADES TO DISHARGE AIR IN A PATTER SIMILAR TO WHAT IS INDICATED.
42
NEW SUPPLY AIR REGISTER OF SIZE INDICATED TO BE CUT INTO EXISTING SOFFIT AND CONNECTED TO EXISTING DUCT TAKEOFF. PROVIDE AIR DEVICE WITH DOUBLE DEFLECTION, BLADES PARALLEL TO THE LONG DIMENSION AND A FACE ADJUSTABLE DAMPER, REFER TO SCHEDULE. SPLIT THE AIR DEVICE BLADES SO THAT HALF THE BLADES THROW AIR IN ONE DIRECTION WHILE THE OTHER HALF THROW AIR IN THE OTHER DIRECTION. BALANCE TO AIRFLOW INDICATED.
43
(E)24x48 RG 1,750 CFM TYP. (2)
(E)36x14 RA UP
(E)36x16 SA UP
(E)18"ø SA(E)18"ø SA
48x32 27
20x30 SA4
18x322718x32 27
3 0
x2 0
S A
1 6
x2 0
S A
10x10 SA
8"ø CD-3A 175 CFM
8"ø EG-1 200 CFM
30x16 SA
30x16 SA
30x16 SA
30x16 SA
CORRIDOR A
10x12 EA
8x8 EA
8x8 EA
$
TYP. (2)
20x12 EA
16x12 EA
6x12 EA
ECUH-137
8x8 SG-1 150 CFM
8x8 SG-1 150 CFM
23
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M101A SCALE: 1/8" = 1'-0"
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2
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4
5
6
7
8
9
10
11
12
13
14
15
16
17
21
22
23
2425
2426
27
37
29
30
33
34
39
41
42
43
24x6 SR-1 260 CFM HORIZONTAL TYP.(5)
24"ø SA
(E)36"ø SA
3
M300
10x8 EA 4
SCOPE.
8"ø EA30
(E)6"ø CD TYP. (3)
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M101B SCALE: 1/8" = 1'-0"
FIRST FLOOR HVAC PLAN B2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
21
22
23
2425
2426
27
37
29
30
33
34
39
41
42
43
TT
T
(E)16x6 SG
(E)18x12 TA
(E)10"ø CD
(E)10"ø CD
(E)10"ø CD
(E)10"ø CD
16x14 SA
10x12 SA
414x16 SA
414x18 RA
T
6
KJHGFEDBA
5
4
3
2
1
10x1025
(E)UH
T
CO2
ECUH-2
T
39
40
40
T
C
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M101C
SECOND FLOOR HVAC KEYNOTES:
1
RELOCATE EXISTING AIR DEVICE INTO NEW CEILING.2
PROVIDE DOUBLE WALL INSULATED ALUMINUM DUCTWORK OF SIZE INDICATED IN EXISTING NATATORIUM AREA AS SHOWN.
3
4
12"ø ALUMINUM DOUBLE WALL INSULATED DUCT DOWN, TIGHT TO WALL, TO FIRST FLOOR.
5
HIGH VOLUME LOW SPEED CEILING FAN SUPPORTED FROM STRUCTURE AT ROOF DECK ABOVE AS INDICATED. PROVIDE EXTENSION ARM SO FAN BLADES ARE 1'-0" BELOW BOTTOM CHORD OF JOIST. REFER TO SCHEDULE.
6
7
8
9
DUCTWORK OF SIZE AND TYPE INDICATED UP TO ROOF ABOVE. REFER TO ROOF HVAC PLANS FOR CONTINUATION.
10
DUCTWORK OF SIZE AND TYPE INDICATED DOWN TO LEVEL BELOW. REFER TO FIRST FLOOR HVAC PLANS FOR CONTINUATION.
11
26"x16", 16"x16" AND 66"x16" SA FROM FIRST FLOOR UP TO CONNECTION IN BOTTOM OF PLENUM CURB OF RTU-3 ON ROOF ABOVE. TRANSITION TO PLENUM CURB CONNECTION LOCATION IN VERTICAL RISE.
12
38"x16" RA UP FROM FIRST FLOOR WITH 18"x16" AND 38"x20" TAKEOFFFS ON SECOND FLOOR. TRANSITION TO 38"x34" RA UP TO RTU-3 ON ROOF ABOVE. TRANSITION TO PLENUM CURB CONNECTION SIZE IN VERTICAL RISE.
13
EXISTING DUCTWORK OF SIZE AND TYPE INDICATED UP TO ROOF TO REMAIN.14
15
GYM BELOW
(E)62x24 RA UP
(E)54x28 SA UP
1VAV-3-3
GYMNASTIC BELOW
2
(E)UH
CO2T
CO2H
(E)32x20 SA
(E)32x20 RA
(E)20x32 RA
(E)20x32 SA
8"ø SA
TYP. (4)
12"ø SA3
IN PROJECT SCOPE.
32x18 TG-1 TYP. (2)
32x18 TG-1 TYP. (2)
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M102A SCALE: 1/8" = 1'-0"
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5
6
7
8
9
10
11
12
13
15
POOL BELOW
(E)48x48 SA
(E)72x16 RA
REFER TO ROOF PLAN FOR WORK IN THIS AREA.
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M102B SCALE: 1/8" = 1'-0"
SECOND FLOOR HVAC PLAN B2
1
3
4
5
6
7
8
9
10
11
12
13
15
LOBBY BELOW
(E)24x6 FG
14
C
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M102C
ROOF HVAC KEYNOTES:
ROOFTOP UNIT SET ON 14" ROOF CURB AND 6" CONCRETE HOUSEKEEPING PAD. REFER TO SCHEDULE FOR SIZE AND CAPACITIES.
1
2 AIR COOLED CONDENSING UNIT SET ON EQUIPMENT CURB. ROUTE REFRIGERANT LINESET WITH INDIVIDUALLY INSULATED REFRIGERANT SUCTION AND LIQUID LINES TO ASSOCIATED INDOOR DUCTLESS SPLIT SYSTEM AIR CONDITIONER.
3 B-VENT FLUE OF SIZE INDICATED DOWN THROUGH ROOF TO POOL HEATER BELOW. TERMINATE IN ACCORDANCE WITH BRIEDERT STYLE CAP PER MANUFACTURER'S RECOMENDATIONS. ENSURE FLUE IS 3'-0" ABOVE COMBUSTION AIR TERMINATION AND 10'-0" FROM ANY RTUS' OUTSIDE AIR INTAKE. CONFIRM SIZE AND TYPE WITH SUCCESSFUL BOILER MANUFACTURER. REFER TO AQUATICS FOR BOILER DETAILS. SUBMIT VENTING DIAGRAM TO MANUFACTURER FOR APPROVAL BASED ON FIELD CONDITIONS. PROVIDE APPROVED VENT DIAGRAM TO ENGINEER FOR REVIEW.
4 NEW EXHAUST FAN MOUNTED ON 14" ROOF CURB. REFER TO DETAIL. REFER TO CONTROL DRAWINGS. REFER TO TO SCHEDULE FOR SIZE AND CAPACITIES.
5 MAKE-UP AIR UNIT MOUNTED ON 16" ROOF CURB AND 6" CONCRETE HOUSEKEEPING PAD. REFER TO SCHEDULE FOR SIZE AND CAPACITY.
6 CONNECT NEW DUCTWORK OF SIZE AND TYPE INDICATED TO EXISTING DUCTWORK IN TRANSITION DOWN FROM NEW ROOFTOP UNIT THROUGH ROOF AS INDICATED.
7 EXISTING ROOFTOP UNIT TO REMAIN.
8 EXISTING EXHAUST FAN TO REMAIN.
9 EXISTING GOOSNECK TO REMAIN.
10 EXISTING HEAT RECOVERY UNIT TO REMAIN.
11 EXISTING DRY COOLER TO REMAIN.
12 POOL DEHUMIDIFICATION UNIT SET ON 14" ROOF CURB AND 6" CONCRETE HOUSEKEEPING PAD. REFER TO SCHEDULE FOR SIZE AND CAPACITY.
13 DUCTWORK OF SIZE AND TYPE INDICATED DOWN THROUGH ROOF.
14 EXISTING DUCTWORK OF SIZE AND TYPE INDICATED DOWN THROUGH ROOF TO REMIAN.
15 EXISTING DUCTWORK OF SIZE AND TYPE THROUGH SIDEWALL TO REMIAN.
16 CHEMICAL EXHAUST FAN SET ON 14" CURB. PROVIDE PVC PIPE OF SIZE INDICATED FROM FAN IN LET DOWN THROUGH ROOF. PROVIDE MANUFACTURER'S CLEAN AIR STACK. CLEAN AIR STACK SHALL TERMINATE AT HEIGHT OF PARAPET WALL (APPROXIMATELY 42" ABOVE FAN OUTLET). REFER TO SCHEDULE AND DETAILS.
ROOFTOP UNIT SET ON NEW 14" ROOF CURB. REFER TO SCHEDULE FOR SIZE AND CAPACITIES.
17
ROOFTOP UNIT SET ON NEW 14" PLENUM CURB. CURB TO BE MANUFACTURED TO MATCH EXISTING DUCT DROPS. FIELD VERIFY.
18
COMBUSTION AIR DUCT OF SIZE INDICATED DOWN THROUGH ROOF TO POOL BOILER BELOW. TERMINATE ABOVE ROOF PER DETAIL. CONFIRM SIZE AND TYPE WITH SUCCESSFUL BOILER MANUFACTURER. REFER TO AQUATICS FOR BOILER DETAILS. SUBMIT VENTING DIAGRAM TO MANUFACTURER FOR APPROVAL BASED ON FIELD CONDITIONS. PROVIDE APPROVED VENT DIAGRAM TO ENGINEER FOR REVIEW.
19
RTU-6
RTU-5
(E)RTU-12
(E)RTU-13
(E)PEF-1
(E)PEF-2
(E)HRU-1
(E)RTU-4
(E)RTU-7
6
20x26 EA
CU-22 RS
RL
12
M300
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ROOF HVAC KEYNOTES:
1
17
18
19
EF-5
EF-4
(E)HRU-2
(E)DRY-COOLER
(E)PEF-1
(E)PEF-2
PDU-1
MAU-15
EF-6
1
M300
6
NMK
7
8
9
10
11
12
13
14
L
10
118
8
16
16
16
6"ø CA19
8"ø EA
10"ø CA 19
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ROOF HVAC PLAN B2
ROOF HVAC KEYNOTES:
1
17
18
19
RTU-15
(E)RTU-2
(E)RTU-9
(E)RTU-1
(E)RTU-14(E)RTU-11
6
6
CU-12
RTU-8
(E)(E)EF8
RL
RS
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MANUFACTURER'S CLEAN AIR STACK FITTING. TERMINATE AT HEIGHT OF PARAPET.
PVC MANUAL VOLUME DAMPER
STAINLESS STEEL FIRE DAMPER
12
16"ø SA
20x18 SA
16"ø SA
20x40 RA
20x30 SA
LARGE GROUP
14"ø SA
24x12 RA
24x12 RA
20x30 SA
TYPICAL .
TYPICAL .
38x16 RA
16x38 RA
16x16 SA
26x16 SA
38x20 RA
RTU-3
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4 MEN'S LOCKER ROOM SECTION 1 SCALE: 1/4" = 1'-0"M300
5 MEN'S LOCKER ROOM SECTION 2 SCALE: 1/4" = 1'-0"M300
6 WOMEN'S LOCKER ROOM SECTION
SCALE: 1/4" = 1'-0"M300
SCALE: 1/4" = 1'-0"M300
9 SMALL GROUP EXERCISE SECTION
SCALE: 1/4" = 1'-0"M300
SCALE: 1/4" = 1'-0"M300
NATATORIUM DEHUMIDIFICATION/HEAT RECOVERY UNIT SCHEDULE PLAN MANUFACTURER SERVICE HEAT EXCHANGER DIRECT DRIVE FANS COOLING HEATING ELECTRICAL DIMENSIONS (IN) WT. REMARKS
CODE & MODEL NO. MODEL MODE CFM EAT LAT APD MODE CFM EAT LAT APD SERVICE TOTAL SIZE/ TYPE ESP MRPM BHP MHP EER CAP. MBH AMBIENT EAT DB/ LAT DB/ APD INPUT OUTPUT EAT LAT V/Φ/Hz DISC. MOP MCA L W H (LB)
DB/WB (°F) DB/WB (°F) (IN WC) DB (°F)/%RH DB (°F) (IN WC) CFM NO. (IN WC) TONS T/S DB (°F) WB (°F) WB (°F) (IN WC) (MBH) MBH@ALT DB (°F) DB (°F) SIZE
PDU-1 INNOVENT
WINTER OA 2,700 -10.0/-10.2 59.3/36.7 0.46'' WINTER EA 3,240 86.0/44.0 47.9/100.0 0.56'' SUPPLY 6,000 20"/1 TEFC 1.5'' 1,800 4.8 7.5
11.5 6.9 83.0/83.0 95.0 88.5/61.0 72.9/55.8 0.26'' 500.0 331.0 51.1 113.6 460/3/60 60 45 34.4 280'' 58'' 102'' 7,300 NOTE: 1,2,3,4,5,6,7,8 PURGE OA 6,000 -10.0/-12.3 51.1/31.2 0.67'' PURGE EA 6,900 86.0/24.9 39.5/100.0 0.96''
SUMMER OA 4,700 94.4/60.0 89.0/58.0 0.57'' SUMMER EA 5,240 86.0/55.0 90.8/47.4 0.67'' EXHAUST 6,900 20"/1 TEFC 1.0'' 1,800 4.6 7.5
DEW POINT OA 6,000 67.0/61.0 78.9/64.6 0.79'' DEW POINT EA 6,900 86.0/55.5 75.6/77.7 1.01''
NOTES:
1. PROVIDE UNIT WITH FACTORY FABRICATED 14" ROOF CURB. SCHEDULED WEIGHT & HEIGHT INCLUDE ROOF CURB. 4. VFD ON SUPPLY AND EXHAUST FAN. 6. INTEGRAL CONTROLS WITH LON INTERFACE.
2. CAPACITY CONTROL ON COOLING SYSTEM BY DIGITAL SCROLL COMPRESSOR. 5. MOUNT UNIT AND CURB ON 6" CONCRETE PAD. PAD SHALL EXTEND PAST UNIT FOOTPRINT 6" IN ALL DIRECTIONS. 7. PROVIDE EXHAUST HOOD ON RIGHT SIDE OF UNIT AS AIR HITS YOU IN THE BACK OF THE HEAD.
3. PROVIDE WITH 2" MERV 8 OUTSIDE AIR FILTERS & 2" WASHABLE ALUMINUM RETURN AIR FILTERS. SCHEDULED WEIGHT AND HEIGHT DO NOT INCLUDE CONCRETE PAD. 8. PROVIDE TWO(2) USER TERMINALS. ONE SHALL REMAIN IN UNIT'S VFD CABINET AND ONE SHALL BE REMOTE MOUNTED PER PLANS.
MAKE-UP-AIR UNIT (GAS FIRED HEATING & EVAPORATIVE COOLING) PLAN MANUFACTURER SERVICE LOCATION OUTSIDE AIR GAS HEAT EVAPORATIVE COOLING ELECTRICAL DIMENSIONS (IN) WT. REMARKS
CODE MODEL NO. MAXIMUM MINIMUM ESP TSP MBH MBH OUTPUT MODULATION EAT LAT EVAP MEDIA FACE EAT LAT SUPPLY FAN V/Φ/Hz MCA MOP L W H (LBS)
AIRFLOW AIRFLOW (IN WC) (IN WC) INPUT @ S.L. @ (5,400') (°F) (°F) EFF. VEL. DB WB DB WB (HP)
(CFM) (CFM) REQUIRED (%) (FPM) (°F) (°F) (°F) (°F)
MAU-1 GREENHECK IGX-108-H12-II 126 POOL PUMP ROOF 1,500 750 0.75'' 1.40 200.0 131.5 4:1 -10.0 88.4 89 CELDEK 500 95.0 61.0 63.5 61.0 1.5 460/3/60 4.8 15 106'' 45'' 55'' 1,500 NOTES: 1,2,3,4,5,6,7,8
NOTES:
1. SINGLE ZONE VARIABLE AIR VOLUME UNIT. 3. MOUNT UNIT AND CURB ON 6" CONCRETE PAD. PAD SHALL EXTEND PAST UNIT FOOTPRINT 6" IN ALL DIRECTIONS. 5. PROVIDE UNIT WITH LON INTERFACE FOR CONTROL BY TEMPERATURE CONTROLS CONTRACTOR. 7. PROVIDE AUTO DRAIN AND FILL FOR EVAPORATIVE COOLER.
2. 100% OUTSIDE AIR. DISCHARGE FROM BOTTOM OF UNIT. 4. PROVIDE SUPPLY FAN WITH VFD WITH LON INTERFACE. 6. HINGED ACCESS DOORS WITH LATCHES, INLET MOTORIZED DAMPER, DOUBLE WALL INSULATED UNIT CASING. 8. PROVIDE UNIT WITH FACTORY FABRICATED 16" ROOF CURB. SCHEDULED WEIGHT AND HEIGHT INCLUDE ROOF CURB.
ROOFTOP UNIT SCHEDULE (GAS FIRED HEATING & ELECTRIC DX COOLING - POWER EXHAUST) PLAN SERVICE MANUFACTURER COOLING CAPACITY HEATING CAPACITY SUPPLY FAN EXHAUST FAN ELECTRICAL DIMENSIONS (IN) WT. REMARKS
CODE & MODEL NUMBER NOMINAL TOTAL SENSIBLE AMBIENT EAT LAT UNIT MBH INPUT MBH OUTPUT TURN EAT LAT CFM CFM MIN. O.A. CFM FAN MOTOR ESP CFM ESP MOTOR CANFAB ELECTRICAL V/Φ/Hz COMP. COND. S.F. E.F. MCA MOP EER SCCR/AIC H L W (LBS)
TONS MBH MBH DB DB WB DB WB DAT @ S.L. @ ALT. (5,280') DOWN (°F) REQUIRED (COOLING) (MIN) CFM (HEATING) RPM HP @ S.L. HP MODEL FLA MCA MOP RLA FLA FLA FLA (IEER) RATING
(°F) (°F) (°F) (°F) (°F) (DB °F) REQUIRED RATIO (°F) (MAX) (BHP) (IN WC)
RTU-3 VAV SYSTEM TRANE YCD600 50.0 510.3 415.7 95.0 81.8 62.8 52.6 50.8 54.1 750.0 349.7 MOD 37.3 75.0 16,000 8,000 4,100 10,400 1,760 20.0 (13.7) 2.5'' 13,600 0.5'' 15.0 8118-MHPE 24.00 30.00 54.00 460/3/60 NOTE: 15 4 @ 3.5 24.7 - 124.6 150.0 10.4(14.5) 20 kA 91'' 233'' 91'' 8,050 NOTE: 4,5,7,8,11,12,13,16,19,20
RTU-5 101 SELECTORIZED TRANE YHD180 15.0 163.1 122.7 95.0 80.5 62.3 55.5 51.2 56.8 350.0 183.3 MOD 37.5 95.0 5,500 2,750 1,400 3,575 646 3.0 (2.0) 1.0'' 5,500 0.5'' 5.0 6114-MPE 8.60 10.75 19.35 460/3/60 2 @ 12.2 1.4 4.8 - 35.0 45.0 12.0 20 kA 81'' 122'' 85'' 4,250 NOTE: 3,4,5,7,8,10,11,12,16,20
RTU-6 103 CARDIO TRANE YHC120 10.0 105.1 85.3 95.0 80.4 63.0 55.2 52.8 56.7 250.0 135.8 MOD 33.3 95.0 3,800 1,900 1,100 2,470 1,489 3.6 (1.9) 1.0'' 3,800 0.5'' 2.0 6146-MPE 4.00 5.00 9.00 460/3/60 NOTE: 17 1.5 4.3 - 21.9 30.0 12.4(14.7) 20 kA 67'' 100'' 64'' 2,250 NOTE: 3,4,5,7,8,10,11,12,16,20
RTU-8 015 SENIOR ACTIVITIES TRANE YHD180 15.0 163.3 155.9 95.0 80.4 59.0 51.7 48.2 53.2 350.0 223.9 MOD 31.6 95.0 6,100 3,050 1,850 3,965 748 5.0 (3.4) 1.5'' 6,100 0.5'' 0.8 NOTE: 6 460/3/60 NOTE: 18 1.4 4.8 3.2 36.0 50.0 12.0 20 kA 81'' 122'' 85'' 3,200 NOTE: 1,4,5,7,8,10,11,12,14,20
RTU-15 052 LARGE COMMUNITY CONF. TRANE YZC036 3.0 32.2 31.5 95.0 78.6 57.8 53.4 48.4 54.9 100.0 42.7 MOD 42.3 95.0 1,400 700 300 910 1,048 0.75 (0.55) 1.0'' 1,400 0.5'' 0.3 NOTE: 6 460/3/60 4.0 0.5 1.0 1.1 7.0 15.0 12.9(19.5) 20 kA 57'' 70'' 45'' 1,150 NOTE: 1,4,5,7,8,10,11,12,20
RTU-16 105 LARGE GROUP EXERCISE TRANE YHD180 15.0 169.3 161.5 95.0 84.3 61.7 51.3 49.8 52.7 350.0 228.4 MOD 23.3 95.0 5,500 2,750 2,050 3,575 647 3.0 (2.0) 1.0'' 5,500 0.5'' 5.0 6114-MPE 8.60 10.75 19.35 460/3/60 2 @ 12.2 1.4 4.8 - 35.0 45.0 12.0 20 kA 87'' 122'' 85'' 4,250 NOTE: 2,3,4,5,7,8,9,10,11,12,16
RTU-17 108 SMALL GROUP EXERCISE TRANE YHD180 15.0 144.6 113.5 95.0

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