AREA OFWORK

KEY PLAN

NOT FOR BID

DING

ALTFLR MAINFLRTRIP

{

FA SYSTEMMODULES

LOUNGE

ELEVATOR

CLASSROOM

ELEV. EQUIP

ELEV. LOBBY

D - 1

D - 2

D - 3

D - 5

D - 6

D - 4

ELEV. LOBBY

C - 9

LOUNGE

249 SF

ELEV.

42 SF

CLASSROOM

790 SF

ELEV. LOBBY

42 SF

D - 1

D - 2

D - 3

D - 5

C - 9

LOUNGE

249 SF

ELEV.

42 SF

CLASSROOM

790 SF

ELEV. LOBBY

42 SF

C - 1

C - 2

C - 2

C - 3

C - 7

C - 4

C - 8

C - 9

LOUNGE

ELEVATOR

CLASSROOM

ELEV. EQUIP

ELEV. LOBBY

C - 1

C - 2

C - 2

C - 3

C - 4

C - 6

C - 4

C - 3

C - 7

110A

C - 8

ELEV. LOBBY

C - 7

C - 9

3'-5"

9'-4" CLEAR HOISTWAY WALL TO WALL

7'-8" INSIDE CAR

8'-0" PLATFORM 8"

11" 5'-0" CLEAR OPENING

8"

5'-9"

CLE

AR H

OIST

WAY

WAL

L TO

WAL

L

PLAT

FORM

7 1/2"

WAL

L TO

1 1/2"

CLE

AR

4'-1"

INSI

DE C

AR

5'-0"

PLA

TFOR

M

ELEVATOR

42 SF

CLASSROOM

ELEV. EQUIP

41 SF

ELEV. LOBBY

97 SF

LINTEL NOTES:1. ALL CONCRETE LINTELS SHALL BE 4000 PSI CONCRETE AT 28 DAYS WITH GRADE 60 REINFORCING2. ALL STEEL LINTELS SHALL BE ASTM A-363. FILL CMU VOIDS SOLID ( 2 ) COURSES BELOW LINTEL BEARING4. ALL LINTELS SHALL HAVE 8" MINIMUM BEARING

CONSTRUCTION KEY NOTES

INSTALL NEW STAINLESS STEEL ELEVATOR DOOR FRAME IN NEW MASONRYOPENING.

INSTALL NEW 8" CMU INFILL AT EXISTING ELEVATOR DOOR MASONRYOPENING AS REQUIRED TO PROVIDE NEW MASONRY OPENING FOR NEWELEVATOR DOOR FRAME. TOOTH-IN NEW CMU. RECESS ELEVATORPUSHBUTTONS AND HALL LANTERNS

INSTALL NEW PRECAST CONCRETE LINTEL WITH ( 2 ) # 4 TOP & BOTTOMIN EXISTING 8" CMU ELEVATOR SHAFT WALL AT NEW ELEVATOR DOORMASONRY OPENING.

INSTALL NEW ELEVATOR AND MACHINE ROOM EQUIPMENT PER SPEC.SECTION 14240. SEE "TYP. PENETRATION DETAILS" FOR ALL WALLPENETRATIONS THRU EXISTING SHAFT / MACHINE ROOM WALLS.

INSTALL NEW FRP DOOR IN H.M. FRAME IN EXISTING MASONRY OPENING PERDOOR SCHEDULE AND DETAILS.

INSTALL NEW CONCRETE SUMP PIT IN EXISTING ELEVATOR PIT FLOOR SLABPER DETAILS.

PATCH ALL EXISTING WALL, FLOOR AND CEILING FINISHES DAMAGED BYDEMOLITION OR CONSTRUCTION. PATCHED AND PAINTED FINISHES TOMATCH EXISTING AND ALIGN WITH EXISTING FINISHES.

INFILL (4) EXISTING CMU RECESS AT DEMOLISHED RAIL SUPPORT BEAMS.

INSTALL TEMPORARY DUST - PROOF PARTITION TO REMAIN IN PLACE THRU -OUT DEMOLITION AND CONSTRUCTION.

REMOVE EXISTING ELEVATOR DOOR FRAME FROM EXISTING 8" CMUELEVATOR SHAFT WALL.

SHORE EXISTING ELEVATOR DOOR OPENING AND REMOVE PORTION OFEXISTING 8" CMU ELEVATOR SHAFT WALL AS REQUIRED TO PROVIDE NEWMASONRY OPENING FOR NEW ELEVATOR DOOR FRAME. REMOVEEXISTING PRECAST LINTEL AT EXISTING ELEVATOR DOOR MASONRYOPENING.

REMOVE (4) EXISTING STEEL BEAMS IN ELEVATOR SHAFT SUPPORTINGEXISTING ELEVATOR RAILS

REMOVE ALL EXISTING HYDRAULIC ELEVATOR EQUIPMENT IN THEMACHINE ROOM.

REMOVE HOISTWAY EQUIPMENT INCLUDING CAB, CAR SLING ANDPLATFORM, HYDRAULIC CYLINDER, PIT EQUIPMENT, HOISTWAYENTRANCES, DOORS AND HARDWARE. REMOVE PUSHBUTTONS AND HALLLANTERNS.

REMOVE EXISTING ELEVATOR MACHINE ROOM H.M. DOOR AND H.M. FRAME

D - 1

DEMOLITION KEY NOTES

C - 1

D - #C - #

D - 2C - 2

C - 3

C - 4

C - 5

D - 3

D - 4

D - 5

D - 6C - 6

C - 7

C - 8

C - 9

LOUNGE

ELEVATOR

42 SF

ELEV. LOBBY

42 SF

3'-5"

9'-4" CLEAR HOISTWAY WALL TO WALL

7'-8" INSIDE CAR

8'-0" PLATFORM 8"

11" 5'-0" CLEAR OPENING

8"

5'-9"

CLE

AR H

OIST

WAY

WAL

L TO

WAL

L

PLAT

FORM

7 1/2"

WAL

L TO

1 1/2"

CLE

AR

4'-1"

INSI

DE C

AR

5'-0"

PLA

TFOR

M

MAX.

OPE

NING

DIA

. =PE

NETR

ANT

PLUS

2"

NONCOMBUSTIBLE PIPEU.L. # C-AJ-1079 (1 & 2 HOUR RATING)

MINERAL WOOL INSULATION &/ORFIRE SAFING UL RATED FORINSTALLATION SHOWN

FIRE CAULKING SYSTEM,U.L. RATED AS INDICATEDFOR APPLICATION SHOWN

STEEL PIPE - MAX. 24" DIA.NOM., SCHED. 5 OR HEAVIERIRON PIPE - MAX. 24" DIA.NOM., CAST OR DUCTILECONDUIT - MAX. 4" DIA. NOM., STEEL ELEC.METALLIC TUBINGOR MAX. 6" DIA. NOM. STEELCONDUIT OR MAX. 1" DIA NOM. FLEXIBLESTEEL CONDUITCOPPER PIPE OR TUBING -MAX. 6" DIA. NOM. REGULARCOPPER PIPE OR MAX. 6" DIA.NOM. TYPE L COPPER TUBING

8" D

IA.

MAX.

STEEL PIPE - MAX. 2" DIA.NOM., SCHED. 5 OR HEAVIERCONDUIT - MAX. 2" DIA. NOM., STEEL ELEC.METALLIC TUBINGOR STEEL CONDUIT

MINERAL WOOL INSULATION &/ORFIRE SAFING UL RATED FORINSTALLATION SHOWN

CAST IN PLACE CONCRETE SLABORCMU

FIRE CAULKING SYSTEM,U.L. RATED AS INDICATEDFOR APPLICATION SHOWN

CAST IN PLACE CONCRETE SLABORCMU

MULTIPLE (3 MAX.) NONCOMBUSTIBLE PIPESU.L. # C-AJ-1048 (1 & 2 HOUR RATING)

5/8" M

IN.

2 5/8"

MAX

.1" N0

M.

PROJ

ECT

DATEDESCRIPTION

REVISIONS

PROJECT NO.

DISCIPLINE SHEET NO.

DRAWN CHK'D/DESIGNER

SHEET TITLE

PARTIAL FIRST FLOOR DEMOLITION PLAN1

4.1 SCALE: 1/4" = 1'-0"

PARTIAL 2ND FLOOR DEMOLITION PLAN3

4.1 SCALE: 1/4" = 1'-0"

PARTIAL FIRST FLOOR PLAN2

4.1 SCALE: 1/4" = 1'-0"

PARTIAL 2ND FLOOR PLAN4

4.1 SCALE: 1/4" = 1'-0"

ELEVATOR PLAN / MACHINE ROOM PLAN5

4.1 SCALE: 1/2" = 1'-0"

AREA OFWORK

ELEVATOR PLAN / MACHINE ROOM PLAN6

4.1 SCALE: 1/2" = 1'-0"

TYP. PENETRATION DETAILS7

4.1 SCALE: 1/4" = 1'-0"

NOT FOR BID

DING

BRAILLEFLOOR

DESIGNATION

ELEVATORHALL CALL

BUTTON

ELEVATOR HALL LANTERN /POSITION INDICATOR

3'-6" 5'-

0" 6'-0"

FIN. FL.

DOOR PANEL

OPERATING PANEL TOMEET ADA REQUIREMENTFOR BRAILLE ANDHANDS-FREE SELF-DIALINGPHONE

CAR TRAVELING LANTERNAND AUDIBLE GONG

2'-11

"4'-6"

DOOR PANEL

LOW

POI

NTOF

BUT

TONS

HIGH

POI

NTOF

CON

TROL

S

FIN. FL.

NEW DOOR PANEL

7'-2"

5'-0"

ELEVATORIDENTIFICATION

PLATE

FLOORIDENTIFICATION

PLATE

INSTALL NEW S.S.# 4 SATIN

ENTRANCE FRAME

FIN. FLOOR

EXIST. 8" CMUELEVATOR SHAFTWALL

PROVIDE CONCRETEFLOOR PATCH AT NEW

ELEVATOR DOOROPENING - PROVIDE

NEW VCT FLOOR FIN.TO MATCH EXIST.

NEW PRECASTCONC. LINTEL

SILL ASSEMBLY BY ELEVATOR MANUF.

EXIST. CONC. FLOOR

EXIST. CONC. PIT WALL

SILL LINE

13/16

"

GROUT STOP3.56"

11'-4

"

FIN. FIRST FL.EL. = 0'-0"

FIN. 2ND FL.EL. = + 11'- 4"

UNDERSIDE OF EXIST. ROOF DECKEL. = 23' - 6"

12'-2

"

27'-6

"

FIN. PIT FLOOREL. = - 4'-0"

4'-0"

EXIST. ELEVATORPIT FLOOR SLABTO REMAIN

NEW 24" x 24" X 24"DP. CONC. SUMP PIT8" THK. CONC. W / # 4@ 8" O.C. BOTHFACES

EXIST. ELEVATORPIT WALL TOREMAIN

INSTALL NEW S.S.# 4 SATINENTRANCE FRAME

EXIST. 8" CMUELEVATOR SHAFTWALL TO REMAIN

2 1/4" x 5/16" BENT STL. BRACKETSWELDED TO SIDE RAILSFASTENED TO WALL

2 1/4" x 5/16" FLAT STL. SIDE RAILS1/2" DIA. STL. LADDER RUNGSPLUG WELD RUNGS TO SIDE RAILS

NEW PRECAST CONC.LINTEL

EXIST. 8" CMUELEVATOR SHAFTWALL TO REMAIN

NEW PRECAST CONC.LINTEL

ELEVATOR

42 SF

ELEVATOR EQUIPMENT ROOM

41 SF

ELEV. LOBBY

97 SF

ELEV. LOBBY

97 SF

INSTALL NEW S.S.# 4 SATINENTRANCE FRAME

EXIST. SUSP. ACOUS.TILE CEILING TOREMAIN

EXIST. SUSP. ACOUS.TILE CEILING TOREMAIN

EXIST. EXTERIOR MAS.ELEVATOR SHAFTWALL TO REMAIN

EXIST. ELEVATORSHAFT ROOF TO

REMAIN

EXIST. ELEVATORMACHINE ROOM ROOF

TO REMAIN

EXIST. EXTERIOR MAS.ELEVATOR MACHINE

ROOM WALL TOREMAIN

EXIST. BUILDINGFOUNDATION

WALL TO REMAIN

PATCH EXIST. MAS.SHAFT WALL AT NEWDOOR OPENING

PATCH EXIST. MAS.SHAFT WALL AT NEWDOOR OPENING

CONC CURB AT SUMPPUMP EJECTOR PIPESEE DETAIL

DURING ELEVATORTESTING, PROVIDE 1/2"PLYWOOD PROTECTIONBOARD OVER NEWUNDERLAYMENT ANDFLOOR FINISH

ELEVATOR GENERAL REQUIREMENTS

HOISTWAYS ARE TO BE CONSTRUCTED IN ACCORDANCE WITH THE REQUIRED FIRE RATING INCLUDING WHERE PENETRATEDBY ELEVATOR FIXTURE BOXES, AND TO INCLUDE ADEQUATE FASTENINGS TO HOISTWAY ASSEMBLIES. PROVIDE ADEQUATESUPPORT AT ALL FASTENING POINTS OF EACH ENTRANCE. PROVIDE PLUMB VERTICAL SURFACES FOR ENTRANCES AND SILLSUPPORTS, ONE ABOVE THE OTHER, AND SQUARE WITH THE HOISTWAY.FINFISH FLOOR AND GROUT, IF REQ'D., BETWEENDOOR FRAMES TO SILL LINE. A HORIZONTAL SUPPORT IS TO BE PROVIDED 1'-0"ABOVE THE CLEAR OPENING AT THE TOPLANDING TO SUPPORT THE DOOR FRAME ASSEMBLY. IF FLOOR HEIGHTS EXCEED 12'-0", A HORIZONTAL SUPPORT IS TO BEPROVIDED 1'-0"ABOVE THE CLEAR OPENING. IF TRANSOMS ARE FURNISHED, COORDINATE HORIZONTAL BEAM SUPPORT WITHCONSTRUCTION SUPERINTENDENT.

A SEPARATE BRANCH CIRCUIT FOR SUITABLE LIGHT FIXTURE(S) AND CONVENIENCE OUTLETS, WITH G.F.I., IN THE MACHINEROOM WITH THE LIGHT SWITCH LOCATED ADJACENT TO THE LOCK JAMB SIDE OF THE MACHINE ROOM DOOR.

A THREE PHASE ELECTRICAL FEEDER SYSTEM WITH A SEPARATE EQUIPMENT GROUNDING CONDUCTOR AND A SINGLEPHASE 120 VOLT LIGHTING SUPPLY, EACH WITH A FUSED DISCONNECT SWITCH OR CIRCUIT BREAKER, LOCATED IN THEMACHINE ROOM WIRED TO EACH CONTROLLER.

IN THE PIT, A SEPARATE BRANCH CIRCUIT FOR CONVENIENCE G.F.C.I.OUTLET & LIGHT FIXTURE WITH LIGHT SWITCHADJACENT TO THE PIT LADDER.

A FIXED VERTICAL STEEL LADDER TO PIT EXTENDING 4'-0" ABOVE THE SILL OF THE BOTTOM ENTRANCES AS LOCATED IN THEPLAN VIEW. LADDER WIDTH AND PROJECTION FROM WALL PER LOCAL CODE. IF THE PIT DEPTH IS GREATER THAN 9'-10'(13'-9"WITH NO FLOOR BELOW BOTTOM LANDING), A PIT ACCESS DOOR IS REQ'D.

ELEVATOR CAB FLOORING MUST NOT EXCEED A THICKNESS OF 5/16"

ONE DEDICATED OUT SIDE TELEPHONE LINE TO THE ELEVATOR MACHINE ROOM MUST BE FURNISHED. TELEPHONECONNECTIONS TO EACH CONTROLLER. TELEPHONE INSTRUMENT BY OTHERS.

ALL 125 VOLT, 15 OR 20 AMP, SINGLE PHASE DUPLEX RECEPTACLES INSTALLED IN PITS, MACHINE ROOM OR MACHINERYSPACES, SHALL BE OF THE GROUND-FAULT-CIRCUIT-INTERRUPTER TYPE.

SMOKE DETECTORS, LOCATED AS REQ'D., WITH WIRING FROM THE SENSING DEVICES TO A CONTROLLER. PROVIDE ANORMALLY CLOSED CONTACT REPRESENTING THE SMOKE DETECTOR AT THE DESIGNED RETURN LANDING. FOR EACHGROUP OF ELEVATORS PROVIDE A NORMALLY CLOSED CONTACT REPRESENTING ALL SMOKE DETECTORS LOCATED IN THELOBBIES, HOISTWAYS, OR MACHINE ROOMS, BUT NOT THE SMOKE DETECTOR AT THE DESIGNATED RETURN LANDING (SEEABOVE) OR THE SMOKE DETECTOR DESCRIBED BELOW:

PROVIDE ONE ADDITIONAL NORMALLY CLOSED CONTACT REPRESENTING ALL MACHINE ROOM AND HOISTWAY SMOKEDETECTORS.

PROVIDE CLASS "ABC" FIRE EXTINGUISHER IN MACHINE ROOMS.

1.

2.

3.

4.

5.

6.

7.

8.

9.

A.

B.

FRAMEDETAILSDESCRIPTION

DOOR

NUM

BER

DOORWIDTH

DOORHEIGHT

DOORTHICK HE

AD

MATERIAL

JAMB

FRAMEDOORDOOR

TYP

E

REMARKS

HARD

WAR

E SE

T

110A 3'-0" 7'-0" 1 3/4" FRP H.M. 6 / 4.2FLUSH

NO. ROOM NAME WALL FLOOR BASEFINISH HEIGHT

CEILING REMARKS

E1A

110A

E2A

ELEVATOR LOBBY

ELEVATOR MACHINE ROOM

ELEVATOR LOBBY

EXIST.EXIST. EXIST.PAINT CMU EXIST. PAINTED CMU ON (2) WALLS ONLY

EXIST. _

EXIST.EXIST. EXIST. EXIST.

PAINT CMU

PAINT CMU

_ _ PAINT ALL FOUR WALLS

PAINTED CMU ON (2) WALLS ONLY

EXISTING MASONRY OPENINGSUBMIT DOOR COLOR TO ARCHITECT

7 / 4.2 A

INSTALL NEW L4 x 4x 1/4" x 3'8" STEELANGLE - FILL EXIST.VOID WITH GROUTBEHIND NEW ANGLE

2"2"

6 3/4"

2"

GROUTFRAMESOLID

2"2"

6 3/4"

NEW H.M. FRAMEIN SAME LOCATIONAS EXIST.GROUT FRAME

SOLID

4"5/8

"

NEW H.M. FRAMEIN SAME LOCATIONAS EXIST.

EXIST. STEEL BRICKSHELF ATEXTERIOR BRICK EXIST. PRECAST

LINTEL ATMASONRY HEAD

PEMKO 346 OR EQDRIP STRIP

EXIST. MASONRYEXTERIOR WALL

10"

10"

R 1 1/2"

(4) # 4 CONT.# 4 @ 12

3000 PSI CONC.

EXIST. MAS. WALL

EXIST. CONC. FLOOR

2" SUMP PUMP EJECTOR PIPE

PROJ

ECT

DATEDESCRIPTION

REVISIONS

PROJECT NO.

DISCIPLINE SHEET NO.

DRAWN CHK'D/DESIGNER

SHEET TITLE

ELEVATOR SECTION1

4.2 SCALE: 3/4" = 1'-0"

SILL DETAIL2

4.2 SCALE: 3" = 1'-0"

JAMB ELEVATION3

4.2 SCALE: 3/4" = 1'-0"

CAB CONTROLS ELEV.4

4.2 SCALE: 1/4" = 1'-0"

LOBBY CONTROLS ELEV.5

4.2 SCALE: 1/4" = 1'-0"

HEAD DETAIL6

4.2 SCALE: 3" = 1'-0"

JAMB DETAIL7

4.2 SCALE: 3" = 1'-0"

CURB DETAIL2

4.2 SCALE: 3" = 1'-0"

NOT FOR BID

DING

LOUNGE

ELEVATOR

CLASSROOM

ELEV. EQUIP

ELEV. LOBBY

SS / 1

REFRIGERANTLINES UP TO CU / 1

1" CONDENSATE DN.ON INSIDE WALL,OUT TO GRADE.PROVIDE CONC.SPLASH BLOCK ATOUTFALL

2" SUMP PUMP EJECTOR LINE TOGRADE. PROVIDE CONC. SPLASHBLOCK AT OUTFALL. ENCASE PIPEIN CONC. CURB THRU MACHINEROOM. SEE ARCH. DWGS.

SS / 1

CU / 1

REFRIGERANT LINESSIZED TOMANUFACTURERSPECIFICATIONS

SUMP PUMP: STANCOR MODELSE-50, 12 HP, 115 / 1 / 60 WITHOIL-MINDER CONTROLS ANDREMOTE PANEL.

1" COND.

2" SUMP PUMP EJECTOR LINEENCASED IN CONC. CURB

PROJ

ECT

DATEDESCRIPTION

REVISIONS

PROJECT NO.

DISCIPLINE SHEET NO.

DRAWN CHK'D/DESIGNER

SHEET TITLE

PARTIAL FIRST FLOOR PLAN1

8.1 SCALE: 1/4" = 1'-0"

AREA OFWORK

ELEVATOR SECTION2

8.1 SCALE: 1/2" = 1'-0"

WALL MOUNTED DUCTLESS SPLIT SYSTEM SCHEDULE (SS / 1)

UNIT NUMBERINDOOR UNIT OUTDOOR UNIT

REMARKSCOOLING CAP.

(BTU/H)HEATING CAP

(BTU/H) SEER MANUFACTURER ANDMODEL # ELEC

SS/1 17,500 20,400 20 SANYO KHS1872 208/1/60 HORIZONTAL AIR DEFLECTION SET, WASHABLE AIR FILTER, LOW AMBIENT CONTROL. ASSOCIATEDCONDENSING UNIT TAGGED CU/1

PROVIDE MATCHED CONDENSATE PUMP FOR USE WITH UNIT. PROVIDE NEOPRENE ISLOATION PAD FOR CONDENSING UNIT. MOUNT UNIT AT 72" A.F.F. UNITS TO UTILIZE R-410A. PROVIDE UNIT BY MITSUBISHI, DAIKEN, ORAPPROVED EQUAL. UNITS SHALL BE PROVIDED AS A COMPLETE SYSTEM INCLUDING ALL UNIT, CONTROLS AND REFRIGERANT PIPING. PROVIDE INDIVIDUAL ROOM CONTROLLERS AT EACH EVAPORATOR WITH ON/OFF, CHANGEOPERATION MODE, SET TEMP, AND DAILY-WEEKLY SCHEDULING CONTROL. SEE DETAILS FOR REFRIGERATION LINE SIZES. SIZES SHOWN ARE ESTIMATED; CONTRACTOR SHALL VERIFY PIPE SIZES WITH MANUFACTURERPRIOR TO INSTALLATION.

LEGEND - HVAC

CONDENSING UNIT

DUCTLESS SPLIT SYSTEM

LEGEND - PIPING

CONDENSATE PIPING

REFRIGERANT PIPING

REFRIGERANT PIPING

SEWAGE EJECTOR LINE

1. INSULATE ALL PIPING AS SPECIFIED.

2. UNLESS OTHERWISE SHOWN OR SPECIFIED, ALL CONDENSATE DRAINS FROM ALL HVAC UNITS SHALL BE TRAPPEDAND PIPED THROUGH THE BUILDING AND DRAINED THROUGH THE EXTERIOR WALL OF THE BUILDING AT A HEIGHTNOT TO EXCEED 18" ABOVE GRADE. PIPE SIZES SHALL MATCH SIZE OF DRAIN CONNECTION AT A MINIMUM. UNITDRAINS SHALL NOT BE GANGED TOGETHER UNLESS APPROVED BY ARCHITECT/ENGINEER. UNLESS OTHERWISESHOWN OR STATED, CONDENSATE PIPING SHALL NOT BE EXPOSED.

3. ALL FLOOR PENETRATIONS SHALL BE SLEEVED AND SEALED AS SPECIFIED.

4. THE CONTRACTOR IS RESPONSIBLE FOR ALL NEW PIPING PENETRATIONS IN WALLS AND FLOORS. THE PIPING PLANSDO NOT SPECIFICALLY NOTE WHERE PIPING PENETRATES WALLS AND FLOORS. IT IS THE CONTRACTOR'SRESPONSIBILITY PRIOR TO BID TO STUDY THE PLANS AND IF NECESSARY EVALUATE THE SITE, TO ACCOUNT FOR ALLPIPING PENETRATIONS OF THE EXISTING STRUCTURE.

5. THE CONTRACTOR SHALL PROVIDE NEW SUPPORTS OF COMPATIBLE MATERIAL FOR ALL NEW PIPING.

6. ALL PIPING SHALL BE SIZED AS CALLED OUT ON DRAWINGS, AND MAY NOT BE DOWN SIZED BETWEEN CONTROLVALVE AND COIL.

7. ALL NEW EXPOSED PIPING IN OCCUPIED AREAS SHALL BE ENCLOSED IN CUSTOM FIN TUBE ENCLOSURES OF 14 GA.STEEL. ENCLOSURES SHALL BE BY VULCAN, SHAW-PERKINS, OR TRANE COMPANY. UNITS SHALL BE PAINTED. COLORSHALL BE SELECTED BY ARCHITECT.

8. PROVIDE ISOLATION VALVES AT ALL BRANCH PIPING TAKEOFFS.

9. COORDINATE INSTALLATION OF ALL NEW PIPING WITH EXISTING FIRE PROTECTION PIPING, CONDUIT, EXHAUST/RELIEFDUCT WORK, AND STRUCTURE.

10. PROVIDE SPLASH BLOCKS FOR ALL CONDENSATE DRAINS.

11. FOR CONDENSATE DRAIN PIPING RUNS LONGER THAN 50 FEET, PROVIDE A REMOVABLE PLUG AT A CHANGE OFDIRECTION EVERY 50 FT.

12. SEE THE ARCHITECTURAL DRAWINGS FOR INFORMATION ON THE SCOPE OF CONSTRUCTION.

13. FOR ALL EQUIPMENT REQUIREMENTS, REFER TO SPECIFICATIONS, PLUMBING SCHEDULE OR DRAWINGS.CONTRACTOR SHALL NOT INSTALL EQUIPMENT/MATERIALS UNTIL SAME IS APPROVED.

GENERAL NOTES - PLUMBING/PIPING

1. ALL NEW SUPPLY AIR DIFFUSERS AND RETURN AIR REGISTERS SHALL BE EQUIPPED W/ MFGR. SUPPLIED VOLUME DAMPERS.

2. FIRE DAMPERS SHALL BE PLACED IN ALL DUCT OR TRANSFER AIR PENETRATIONS OF ALL FIRE RATED PARTITIONS. SEEARCHITECTURAL DRAWINGS FOR FIRE RATED PARTITIONS. PROVIDE LABELED ACCESS DOORS AS NEEDED. FIRE DAMPERS ANDINSTALLATION ARE TO BE IN ACCORDANCE WITH THE 2003 INTERNATIONAL MECHANICAL CODE.

3. DUCT SMOKE DETECTORS ARE TO BE SUPPLIED AND INSTALLED WHERE SHOWN IN ACCORDANCE WITH NFPA 72. ACCESS SHALL BEPROVIDED TO SMOKE DETECTORS FOR INSPECTION AND MAINTENANCE. ELECTRICAL CONTRACTOR SHALL MAKE APPROPRIATE ANDREQUIRED ELECTRICAL CONNECTIONS TO THE DUCT SMOKE DETECTORS AS SPECIFIED AND REQUIRED FOR PROPER OPERATION.DUCT SMOKE DETECTORS SHALL DE-ENERGIZE THE AIR HANDLING UNIT, OR EXHAUST FAN, THAT THEY ARE ASSOCIATED WITH ANDACTIVATE A VISIBLE AND AUDIBLE SUPERVISORY SIGNAL IN THE BUILDING'S FIRE PROTECTIVE SIGNALING SYSTEM AT A CONSTANTLYATTENDED LOCATION. ANY SYSTEM THAT IS DE-ENERGIZED BY THE ALARM SHALL NOT RESTART EXCEPT BY MANUAL RESET ON THEUNIT R THROUGH THE BAC SYSTEM. SMOKE DETECTORS SHALL COMPLY WITH SECTIONS 606.2, 606.3 AND 606.4 OF THE 1996INTERNATIONAL MECHANICAL CODE IN ENTIRETY.

4. PIPES, BUS DUCTS, CABLES, WIRES, AIR DUCTS AND SIMILAR BUILDING SERVICE EQUIPMENT THAT PASS THROUGH SMOKEPARTITIONS SHALL BE PROTECTED AS STATED IN NFPA 101 CHAPTER 6-3.6. THE SPACE BETWEEN THE PENETRATING PIPE OR DUCTAND THE SMOKE BARRIER SHALL:

A. BE FILLED WITH A MATERIAL CAPABLE OF MAINTAINING THE SMOKE-RESISTANCE OF THE SMOKE BARRIER OR

B. BE PROTECTED BY AN APPROVED DEVICE DESIGNED FOR THE SPECIFIC PURPOSE.

5. INSULATION AND COVERINGS FOR PIPES AND DUCTS SHALL NOT PASS THROUGH FIRE BARRIERS UNLESS ONE OF THESEREQUIREMENTS IS MET. CONTRACTOR IS RESPONSIBLE FOR CHOOSING WHICH ALTERNATIVE TO USE UNLESS OTHERWISE SPECIFIEDIN THE DRAWINGS OR SPECIFICATIONS.

6. INSULATE ALL NEW DUCTWORK AND EQUIPMENT, AS SPECIFIED UNLESS OTHERWISE NOTED. ALL NON-FLEXIBLE DUCTWORK SHALL BEMETAL. DUCTBOARD IS PROHIBITED.

7. PROVIDE AND INSTALL ALL GAUGES AND METERS AS SHOWN AND SPECIFIED.

8. MFGR'S OF ALL COILS SHALL ENSURE THAT THE COILS ARE CLEAN AND FREE OF ANY RESIDUE FROM THE MANUFACTURING ANDSHIPPING PROCESS. IF COILS ARE FOUND TO BE DIRTY OR SMOKE WHEN HOT WATER IS PROVIDED TO THEM, THE CONTRACTOR WILLBE RESPONSIBLE FOR CLEANING OF THE COILS, AS WELL AS, CLEANING THE BUILDING FROM SMOKE, COIL EMANATIONS, OR VAPORS.

9. ALL DUCTS SHALL BE CONNECTED TO AIR OUTLETS, AIR INLETS, AND AIR HANDLING DEVICES TO PROVIDE A COMPLETE DUCTWORKSYSTEM. FOR CONNECTION TO AIR OUTLETS UP TO 5 FEET OF FLEX DUCT SHALL BE USED WHERE CONCEALED FROM OCCUPANTVIEW. CONTRACTOR IS RESPONSIBLE FOR PROVIDING ALL TRANSITIONS TO ENSURE PROPER AND ADEQUATE CONNECTIONS OF ALLDUCTWORK TO ALL AIR INLETS, OUTLETS, AIR HANDLING DEVICES AND AIR TERMINAL DEVICES. DUCTWORK IS TO BE COORDINATEDWITH TRANSFER AIR OPENINGS AND ROOF TRUSS SYSTEM, OR STRUCTURAL STEEL.

10. THE RETURN AIRFLOWS INDICATED ON THE PLANS CORRESPOND TO THE OCCUPIED MODE WITH MINIMUM OUTSIDE AIR BEINGSUPPLIED. THE BALANCE REPORT IS TO INDICATE THESE AIRFLOWS IN THIS MODE OF OPERATION.

11. GRAVITY VENTILATORS, ROOF EXHAUSTERS AND ASSOCIATED DUCTWORK CONNECTIONS ARE TO BE COORDINATED WITH BUILDINGSTRUCTURAL COMPONENTS.

12. HVAC EQUIPMENT SHALL BE FURNISHED WITH A MOTOR STARTER SUITABLE FOR THE OFF-ON CONTROL OF THE MOTOR BY A REMOTETHERMOSTAT OR BAS CONTACT. THESE STARTERS SHALL COMPLY WITH NATIONAL ELECTRIC CODE.

13. ALL AIR HANDLING UNITS ARE TO BE INSTALLED TO PROVIDE ADEQUATE, UNOBSTRUCTED, ACCESS AND CLEARANCE FOR AIR FILTERREPLACEMENT.

14. ALL MOTORS FURNISHED AND INSTALLED BY THE MECHANICAL CONTRACTOR (OR A MECHANICAL SUBCONTRACTOR) SHALL BEPROTECTED AGAINST OVERLOAD IN ACCORDANCE WITH N.E.C. ARTICLE 430, SECTION C.

15. WHERE DEMOLISHING AND REMOVING UV'S, REMOVE ASSOCIATED LOUVER. CONTRACTOR MUST PATCH AND PAINT TO MATCHEXISTING SURROUNDINGS.

16. VENTS AND PLUMBING VENTS SHALL BE LOCATED A MINIMUM OF 10' FROM ANY INTAKE AIR OPENING.

17. MECHANICAL EQUIPMENT AND DEVICES SHALL OPERATE WITHOUT OBJECTIONABLE NOISE ANDVIBRATION BEING TRANSMITTED TO OCCUPIED PORTIONS OF THE BUILDING OR ANY PART OF THE BUILDING STRUCTURE BYAPPARATUS, PIPING, DUCTWORK, CONDUITS, OR OTHER PARTS OF THE MECHANICAL SYSTEM. SECURE AND BRACE ALL PIPING ANDDUCTWORK, PROVIDE FLEXIBLE CONNECTION, VIBRATION ISOLATORS, OR OTHER DEVICES WHERE INDICATED OR REQUIRED TOPREVENT THE TRANSMISSION OF NOISE AND VIBRATION TO THE BUILDING. NC LEVEL IS 35.

18. ALL NEW CEILING MOUNTED AIR INLETS AND AIR OUTLETS ARE TO BE COORDINATED WITH LIGHTING. A NEAT, SYMMETRICALINSTALLATION IS TO BE MAINTAINED, WITH CEILING MOUNTED AIR INLETS/OUTLETS IN PROXIMITY TO LOCATIONS SHOWN ON THEPLANS. IN THE CASE THAT THERE IS A CONFLICT, THE LOCATION OF THE LIGHTING WILL TAKE PRIORITY AND THE INLET/OUTLET SHALLBE RELOCATED AS CLOSE AS POSSIBLE. DUCTWORK SHOP DRAWINGS ARE TO SHOW PLACEMENT OF AIR INLETS/OUTLETS WITHLIGHTING OVERLAID ON THE SAME PLAN. CONTRACTORS ARE TO USE REFLECTED CEILING PLAN AS BASIS FOR COORDINATION.

19. THE CONTRACTOR SHALL PROVIDE ALL WALL AND ROOF PENETRATIONS REQUIRED FOR DUCT ROUTING. THE CONTRACTOR SHALLPATCH AND PAINT ALL PENETRATIONS LEFT BY DEMOLITION WORK AND BY CLEARANCE OPENINGS THAT REMAIN AFTER NEW DUCTINSTALLATIONS.

20. NOTIFY THE OWNER IN THE EVENT ANY EXISTING HAZARDOUS MATERIALS, SUCH AS ASBESTOS,PCB'S, LEAD, ETC., ARE ENCOUNTERED ON THE PROJECT. THE OWNER WILL ARRANGE WITH AQUALIFIED SPECIALIST FOR THE IDENTIFICATION, TESTING, REMOVAL, HANDLING AND PROTECTION AGAINST EXPOSURE ORENVIRONMENTAL POLLUTION, TO COMPLY WITH APPLICABLE REGULATIONS, LAWS AND ORDINANCES.

21. ALL THERMOSTATS SHOWN ON HVAC PLANS ARE TO BE MOUNTED 4'-0" MAXIMUM AFF (TOP OF UNIT), UNLESS NOTED OTHERWISE.CONTRACTOR IS RESPONSIBLE FRO MOUNTING & WIRING ALL THERMOSTATS. PLENUM RATED CABLES MUST BE USED.

22. VARIABLE FREQUENCY DRIVES (VFD) SHALL BE CONSIDERED SYNONYMOUS WITH ADJUSTABLE FREQUENCY DRIVES (AFD).

23. THE CONTRACTOR SHALL PROVIDE RADIUSED ELBOWS OR SQUARE THROAT ELBOWS WITH VANES FOR ALL DUCTWORK CHANGES INDIRECTION, PER SMACNA HVAC DUCT CONSTRUCTION STANDARDS METAL AND FLEXIBLE. SQUARE THROAT ELBOWS WITHOUT VANESAND MITERED ELBOWS ARE NOT PERMITTED.

24. ALL BLOWER COILS UNITS ARE TO HAVE 24" MINIMAL CLEARANCE ON ACCESS SIDE COORDINATE UNIT SUSPENSION WITH STRUCTURE.

25. ALL GANG TOILET ROOM DOORS ARE TO BE UNDERCUT TO PROVIDE 0.75" CLEARANCE BETWEEN BOTTOM OF DOOR AND FINISHEDFLOOR.

26. HANG ALL CEILING MOUNTED UNITS HIGH TO ALLOW FOR CONDENSATE TRAPPING AND GRAVITY VENTS.

27. ALL QUANTITIES TO BE VERIFIED BY CONTRACTOR.

28. ALL EXISTING CONDITIONS SHALL BE FIELD VERIFIED BY CONTRACTOR/BIDDER.

29. INSTALL ALL EQUIPMENT AND MATERIALS PER MANUFACTURER'S WRITTEN INSTRUCTION.

30. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL ADDITIONAL COSTS INCURRED AS A RESULT OF SUBSTITUTIONS OR DEVIATIONSFROM THE BASIS OF DESIGN SHOWN ON THESE DRAWINGS.

31. CONTROLS ARE TO BE EXTENDED TO ALL EXISTING, REUSED MECHANICAL EQUIPMENT, INCLUDING EXISTING UNIT VENTILATORS ANDEXHAUST FANS. THESE ARE TO BE TIED INTO AND CONTROLLED BY THE NEW BAS SYSTEM.

32. CONTRACTOR IS RESPONSIBLE FOR PROVIDING TRANSITIONS AND FLEXIBLE CONNECTIONS BETWEEN ALL UNITS AND SUPPLY,RETURN, OR OUTSIDE AIR DUCTS.

33. CONTRACTOR SHALL PROVIDE NEW DANFOSS OR APPROVED EQUAL VALVES FOR ALL HEAT ONLY COILS.

34. CONTRACTOR SHALL VERIFY THAT ALL EXISTING EQUIPMENT TO BE REUSED IS IN WORKING ORDER.

GENERAL NOTES - HVAC

14. PROVIDE TRAPS FOR ALL PLUMBING EQUIPMENT CONNECTIONS OR IN ANY SANITARY PIPING AS REQUIRED BY THE APPLICATION.

15. VISIT AND THOROUGHLY INSPECT SITE PRIOR TO COMMENCING WITH WORK. ANY MODIFICATIONS DUE TO FIELD CONDITIONS SHALL BE ACCOMPLISHED AS NECESSARY TO EFFECT AN OPERABLE SYSTEM IN COMPLIANCE WITH

THESE DRAWINGS AT NO ADDITIONAL COST.

16. ALL INSTALLATIONS SHALL COMPLY WITH ALL CODES OR REGULATIONS, LOCAL, STATE, OR NATIONAL HAVINGJURISDICTION OVER THE PROJECT.

17. ALL FIXTURES AND PIPING INSTALLATIONS SHALL BE PROPERLY BRACED, RIGIDLY SUPPORTED, AND INSTALLEDWITH ADEQUATE VIBRATION ISOLATION AND INSULATION.

18. PROVIDE ALL LABOR, MATERIALS, AND INSTALLATION APPARATUS TO INSURE A COMPLETE OPERATING SYSTEMIMPLIED BY DRAWING CONTENT AND AS SPECIFIED.

19. THOROUGHLY COORDINATE ALL PLUMBING INSTALLATIONS WITH WORK OF OTHER CONSTRUCTION DISCIPLINES.

20. SEAL ALL RESPECTIVE WALL, FLOOR, AND CEILING/ROOF PENETRATIONS AS APPROPRIATE TO MAINTAIN A WEATHER TIGHT ENCLOSURE, FIRE BARRIER, SMOKE BARRIER, ETC. AS APPLICABLE. REFER TO ARCHITECTURE PLANS FOR

SMOKE AND FIRE BARRIERS/PARTITIONS.

21. CONTRACTOR TO PAY FOR ALL FEES AND PERMITS ASSOCIATED WITH PLUMBING WORK INDICATED AS NECESSARYTO SECURE A COMPLETE AND OPERATIONAL SYSTEM ON SCHEDULE AND IN A TIMELY MANNER.

22. ALL DIMENSIONS AND PIPE SIZES ARE IN INCHES, UNLESS NOTED OTHERWISE.

23. FURNISH AND INSTALL ACCESS PANELS WHERE REQUIRED FOR ACCESS TO ALL CONCEALED VALVES, TRAPS, OROTHER EQUIPMENT FURNISHED UNDER THIS CONTRACT WHERE NO OTHER MEANS IS AVAILABLE.

24. INSTALL ALL SHUT-OFF AND ISOLATION VALVES (WITH ACCESS PANELS IF NECESSARY) IN A LOCATION WHICH IS ACCESSIBLE FROM THE MAIN FLOOR.

25. KEEP ALL OPENINGS IN PIPES OR FITTINGS PLUGGED OR CAPPED UNTIL CONNECTED.

26. SLOPE ALL S&W LINES 18" PER FOOT (3" AND ABOVE), 14" PER FOOT (212" AND BELOW).

SS / 1

CU / 1

NOT FOR BID

DING

SINGLE LINE DIAGRAM

SCALE: NOT TO SCALE

PROJ

ECT

DATEDESCRIPTION

REVISIONS

PROJECT NO.

DISCIPLINE SHEET NO.

DRAWN CHK'D/DESIGNER

SHEET TITLE

AREA OFWORK

OVERALL ELECTRICAL PLAN1

9.3 SCALE: 1 / 32 " = 1' - 0"NOT FOR B

IDDIN

G

ALTFLR MAINFLRTRIP

{FA SYSTEMMODULES

LOUNGE

217 SF

ELEVATOR

42 SF

CLASSROOM

773 SF

ELEV. EQUIP

41 SF

ELEV. LOBBY

97 SF

ELEVATOR

42 SF

ELEV. EQUIP

41 SF

ELEV. LOBBY

97 SF

ELV - 5

ELV - 4

GFIC SUMP PUMP1/2 HP, 120V

SMWP

2 # 12 + 1 # 12 G - 3/4" C

ELV - 6

ELEVATOR PIT LIGHTCOLUMBIA LIGHTING

OR EQUAL - WETLOCATION LISTED.

JB ELV - 1

ELV - 2GFIC

70 A / 3 P - BREAKER W / SHUNTTRIP - NEMA 1 ENCLOSURE

30 A FSWFOR CAR LIGHT

EMERGENCY LIGHT FIXTUREDUAL - LITE - (2) SRHSW1208 OR EQUAL

HEAT AND SMOKE DETECTORIN PIT

EP EP ES

LA SM

LIGHT FIXTURECOLUMBIA LIGHTING

OR EQUAL

PROVIDE TELEPHONE HARDLINE TO CONTROLLER FROMMAIN TELEPHONE BOARD.

ELV - 3

PANEL ELV

EP ELEVATOR RECALL RELAY - PRIMARY & ALTERNATE

ES ELEVATOR POWER SHUNT-TRIP RELAY

LEGEND

LA ELEVATOR FIRE HAT LIGHT ACTIVATION

SM ELEVATOR POWER SHUNT-TRIP STATUS MONITOR

SMOKE DETECTOR

HEAT DETECTOR

WP

ELEVATOR

42 SF

ELEV. LOBBY

42 SF

HEAT AND SMOKE DETECTORAT UNDERSIDE OF ROOF DECK

IN ELEVATOR SHAFT

SS / 1

CU / 1

SUMP PUMP: STANCOR MODELSE-50, 12HP, 115 / 1 / 60 WITHOIL-MINDER CONTROLS ANDREMOTE PANEL.

ELV - 7/9

30A,WP20A,RKI

4#12 - 3 4"C TOSS - 1 BELOW

PROJ

ECT

DATEDESCRIPTION

REVISIONS

PROJECT NO.

DISCIPLINE SHEET NO.

DRAWN CHK'D/DESIGNER

SHEET TITLE

PARTIAL FIRST FLOOR DEMOLITION PLAN1

9.2 SCALE: 1/4" = 1'-0"

ELEVATOR PIT PLAN / MACHINE ROOM PLAN2

9.2 SCALE: 1/2" = 1'-0"

AREA OFWORK

ELECTRICAL DEMOLITION NOTES:

ED-1 DISCONNECT AND REMOVE EXISTING ELEVATOR PUMP AND CONTROLSCOMPLETELY BACK TO SOURCE. EXISTING ELEVATOR IS POWERED FROMSWITCH GEAR LOCATED IN MEZZANINE. REMOVE CONDUIT AND WIRINGCOMPLETELY. SPARE EXISTING BREAKER IN SWITCH GEAR.

DISCONNECT AND REMOVE ELEVATOR LIGHT CIRCUIT WITH SWITCHCOMPLETELY BACK TO SOURCE WITH CONDUIT AND WIRING.

DISCONNECT AND REMOVE EXISTING ELEVATOR MACHINE RM. LIGHT WITHSWITCH AND WIRING BACK TO SOURCE.

DISCONNECT AND REMOVE EXISTING SPACE HEATER AND ASSOCIATEDWIRING BACK TO SOURCE PANEL. SPACE HEATER TO BE TURNED OVER TOOWNER.

DISCONNECT AND REMOVE EXISTING FIRE ALARM SYSTEM DEVICES.REINSTALL & REWIRE DEVICES TO EXISTING FACP. PROVIDE NEW DEVICESAS REQUIRED. LOCATIONS OF DEVICES ARE SHOWN ON "2 / 9.2" and "3 / 9.2"

ED-2

ED-3

ED-4

ED-5

ED-1

ED-4

ED-3

ED-5

ED-2

ED-5

ED-1

SECOND FLOOR ELEVATOR PLAN3

9.2 SCALE: 1/2" = 1'-0"

ELEVATOR SECTION4

9.2 SCALE: 1/2" = 1'-0"

NOT FOR BID

DING