HomeMy WebLinkAbout0260.97.4MECHANICAL WORK
ALL EXISTING ELECTRIC BASEBOARD HEATING UNITS AND SPACE
THERMOSTATS SHALL BE REMOVED AND CIRCUIT WIRES RE- DIRECTED FOR
NEW MECHANICAL EQUIPMENT OR DISCONNECTED AT POWER SOURCES AND
ABANDONED. THE EXISTING ATTIC AIR CONDITIONING AIR HANDLING UNIT
SHALL BE CONVERTED TO PROVIDE HEATING AND COOLING TO A PORTION OF
THE BUILDING AS INDICATED ON THE DRAWINGS WITH THE ADDITION OF A
20 KW RESISTANCE HEAT COIL. THE MAIN COIL SHALL PROVIDE HEATING
AND COOLING WITH A SPLIT SYSTEM EXTERIOR HEAT PUMP UNIT, 3 TON
CAPACITY. A NEW (SECOND) ATTIC AIR HANDLING UNIT SHALL BE ADDED
WITH A 3 TON CAPACITY AND A 20 KW RESISTANCE BACK -UP HEAT COIL
AND A SECOND SPLIT - SYSTEM EXTERIOR HEAT PUMP. INCLUDE CONDENSATE
DRAIN PIPING TO INTERIOR DRAIN.
EXISTING DUCTWORK SHALL BE UTILISED WHERE POSSIBLE ADDING
NEW FLEXIBLE, INSULATED DUCTS FOR NEW DIFFUSERS AND RETURN
GRILLES. NEW DUCTWORK SHALL BE REQUIRED FOR THE NEW AIR HANDLING
SYSTEM. PROVIDE NEW THERMOSTATS FOR EACH UNIT, LOCATED AS
INDICATED. HEATING CONTRACTOR SHALL SIZE BRANCH DUCTWORK AND
DIFFUSERS /GRILLES FOR THE REQUIRED CFM. PROVIDE SEPARATE
DISCONNECT SWITCHES AT HEAT PUMPS AND AIR HANDLING UNITS.
PLUMBING SPECIFICATIONS
PLUMBING WASTE AND VENT PIPING SHALL CONSIST OF POLYVINYL -
CHLORIDE (PVC) PIPE WITH SOLVENT WELDED JOINTS. CONNECTIONS TO
EXISTING WASTE PIPING SHALL BE WITH COMPATIBLE MATERIALS.
DOMESTIC WATER LINES ABOVE GRADE SHALL BE TYPE "L" COPPER WITH
WROUGHT COPPER SOLDER FITTINGS. ALL WATER LINES ABOVE TEE
CEILINGS OR IN EXTERIOR WALLS SHALL BE INSULATED WITS 3/4" FOAM
TYPE PIPE INSULATION INCLUDING JOINTS AND FITTINGS. WATER
PIPING, EXISTING AND NEW, SMALL BE FULLY CHLORINATED AND PURIFIED
PRIOR TO COMPLETION.
PROVIDE WATER TEMPERING VALVE(B) FOR ALL WATER LINES TO
LAVATORIES TO INSURE WATER TEMPERATURES AT FAUCETS TO BE BETWEEN
100 DEGREES AND 120 DEGREES F. (EXCEPT KITCHEN AND CHANGING
TABLE SINKS). ALTERNATIVE OF A SEPARATE MIXED TEMPERATE WATER
SERVICE LINE IS ACCEPTABLE AT LAVATORIES.
WATER CLOSETS SHALL BE PRE - SCHOOL SIZED WITH 10 INCH MAXIXUM
BOWL HEIGHTS, FLOOR MOUNTED TANK TYPE FIXTURES WITE OPEN -END
SEATS, COLOR WHITE. LAVATORIES WITHIN TOILET ROOMS SHALL BE
COUNTER -TOP TYPE, OVAL SHAPED WITH SINGLE CONTROL FAUCETS AND
WITHOUT DRAIN STOPS. LAVATORIES WITHIN CHILD - ACTIVITY ROOMS
SHALL BE 1411 X 16" X 7" DEEP, 20 GA. STAINLESS STEEL WITS SINGLED
FAUCET, PRE -MIXED WATER DELIVERY AND A COLD WATER BUBBLER
OPPOSITE FAUCET AND NO DRAIN STOPS.
COUNTER-TOP SINKS SHALL BE 14" X 1811 X 7" DEEP, 20 GA.
STAINLESS STEEL WITH STANDARD FAUCET SET - NO BUBBLERS. SINKS
SHALL HAVE DRAIN STOPS.
UTILIZE EXISTING ELECTRIC WATER HEATER IN BASENENIT.
EXISTING PLUMBING FIXTURES IN STAFF RESTROOM BEAM REMAIN-
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).. REMOVE ALL EXISTING BASEBOARD ELECTIC RADIATION WIND=S
AND THERMOSTATS
2. REMOVE ALL EXISITNG DUPLEX OUTLETS DT INDICATED TO REMAIN.
ALL CIRCUIT WIRES NOT REROUTED FOR XW DEVICES SMALL BE DIM
CONNECTED AT JUNCTION BOXES OR AT PAEL.
3. ALL ELECTRICAL WORK SHALL BE IN COMLIANCE WITH TEE CURRENT
NATIONAL ELECTRIC CODE.
4. ALL HEATING /COOLING EQUIPMENT SHALLIE PROVIDED WITH APPROVED
DISCONNECT SWITCHES.
S. HEATING CONTRACTOR SHALL SIZE EXISTIG AND NEW DUC29ORK TO
PROVIDE MINIMUM CFM SUPPLY AND RETUR AIR TO SPACES AS INDICATED.
6. NEW WATER SERVICE LINES IN ATTIC SPA$ IIIIIIIALL BE ""IF
INSULATED WITH 3/4" THICK FOAL[ TYPE XPE WRAP,INCL=ZN8
TEES AND JOINTS. STRAP INSULATED PIPITO CRILING NOIalM AV
41 O.C. AND COVER ALL PIPE,WITH 6" BX"P INSULATION.
7. NEW WATER SERVICE AND SANITARY SEWER►OR TODDLER >aCA
SINKS SHALL BE EXTENDED FROM TEE BASUNT AREA PIPING.
8. NEW SANITARY BEWBR SERVICE SBALL BE QED II/S FED
THE WEST AND NORTH SID88 OF THE FOUNLTIOIN -BEE BIT= PfiIN.
,LECTRICAL WORK
NEW AND RENOVATED ELECTRICAL SYSTEMS AND WIRING SHALL BE
:INSTALLED IN COMPLIANCE WITH THE CURRENT NATIONAL ELECTRICAL CODE
31D TEE IINDIAM STATE ELECTRICAL CODE. REMOVE ALL EXISTING LIGHT
IXTURES, DEVICES AND WIRING WHERE CIRCUITS ARE DISCONTINUED,
INCLUDING PAINEL CONNECTIONS. ALL NEW WIRING SHALL BE COPPER,
WIN /TH10111 INSULATED, #12 AWG SIZE FOR OUTLETS AND POWER DEVICES,
14 AWG FOR LIGHT SWITCH CIRCUITS. FLUORESCENT LIGHT FIXTURES
EiALL BE 20 X 40, SURFACE MOUNTED, 4 TUBE 40W WARM WHITE, ACRYLIC
ZN8 FIXTURES. INCANDESCENT FIXTURES SHALL BE AS SELECTED BY THE
4=R.
NEW CONVENIENCE OUTLETS SHALL BE REQUIRED FOR NEW AND
MISTING DEVICE BOXES AND SHALL CONSIST OF TAMPER - RESISTANT
*CEPTACLES, 2 POLE, 3 WIRE, GROUNDED 15 AMP, 125V, NEMA WD -1,
NORM COLOR, IN COMPLIANCE WITH NATIONAL ELECTRIC CODE 517 -18.
TELEPNONE WIRING AND DEVICES SHALL BE BY OTHERS.
FIRE ALA= SYSTEM AND SMOKE DETECTORS SHALL COMPLY WITH NFPA
M'ANDAiDS, TEE AMERICANS WITH DISABILITIES ACT AND THE INDIANA
AECTRICAL CODE, MANUFACTURED BY SIMPLEX, NOTIFIER, EST, OR
VPROVEND NQUAL. AUDIBLE AND STROBING ALARM SHALL BE ACTIVATED BY
'RE SHOM SENSORS OR THE MANUAL PULL STATION.
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IN SWITCH
DISCONNECT EXISTING BASEBOARD HEATER
CIRCUITS - RECONNECT NEW HVAC UNIT AND
HEAT PUMPS SERVICE. USE SPARE 120V CIR-
CUITS FOR NEW ADDITIONS LIGHTING AND
POWER OUTLETS.
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(IN BASEMENT)
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SYMBOL LEGEND
y EXISTING DIFFUSERS
GNEW DIFFUSERS
NEW RETURN AIR GRILLE
EXISTING THERMOSTAT
nT NEW THERMOSTAT
NEW 21Y 41 ,4 40v FLOUR.LIGHT FIXTURE(OR EQUIV.F'IXTURES
FOR SO fC ILLUMINATION
-�} NEW INCANDESCENT LIGET FIXTURES TO BE SELECTED -2 100N LAMPS
NEW EMERGENCY LIGHT FIXTURE UNITS
EXISTING SWITCHES
NEW SWITCHES
EXISTING OUTLETS TO R=1IA1N- CONVERT 10 WOO= RES.TYPE DEVICES
NEW OUTLETS - TAMPER RES . TYPE DIRVICEMS
ONEW CLG. LIGHT /EXH. FAA
EXISTING BASEBOARD HTR. - TO BE REMOVED
EXISTING TELEPHONE OUTLETS TO REMAIN
1� EXISTING CABLE TV OUTLETS TO REMAIN
Et1 NEW TELEPHONE OUTLET
NEW SMOKE DETECTOR
NEW FIRE ALARM HORN i FLASHER UNIT
(LOCATE FIRE ALARM[ CONTROL PANEL IN BASEMENT)
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EXISTING AIR HANDLING UNIT IN ATT C
BPACE - CONVERT COOLING COIL TO FEAT
PUMP UNIT A WD 20 KW ELECTRIC K =UP -
EXAT COIL
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REMOVE EXISTING BASEBOARD HEATERS
3 TONS AIR HANDLING UNIT IN ATTIC
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C BACK -UP HEATING COIL
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