HomeMy WebLinkAboutMP-001CORNE LL U N IV
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SI
TYFOUN
D E D 5681AD
FACILITIES
ENGINEERING
ARCHIVE BAR CODEITHACA, NEW YORK
ARCH/STRUCT:
CIVIL/ENV:
ELECTRICAL:
MECHANICAL:
DATE:
FACILITY:
DESIGN:
DRAWN:
WWW.FCS.CORNELL.EDU
IT IS A VIOLATION OF NEW YORK STATE LAW FOR
ANY PERSON, UNLESS ACTING UNDER THE
DIRECTION OF A LICENSED ARCHITECT OR
ENGINEER, TO ALTER THIS DOCUMENT IN ANY
WAY. IF THIS DOCUMENT IS ALTERED, THE
ALTERING ARCHITECT OR ENGINEER SHALL AFFIX
TO SUCH DOCUMENT THEIR SEAL AND THE
NOTATION "ALTERED BY" FOLLOWED BY THEIR
SIGNATURE, THE DATE OF SUCH ALTERATION, AND
A SPECIFIC DESCRIPTION OF THE ALTERATION.
WARNING
REVISIONS
ARCHITECTURAL, STRUCTURAL,
CIVIL, ENVIRONMENTAL,
MECHANICAL, AND ELECTRICAL
ENGINEERING
201 HUMPHREYS SERVICE BLDG
ITHACA, NEW YORK 14853-3701
PHI SIGMA SIGMA, 14 SOUTH AVE
KITCHEN HOOD
EXHAUST
RENOVATION
MP-001
11191594
GENERAL
NOTES AND
SYMBOL
LEGENDS
P. OCKENFELS
PCO
4724
JULY 15, 2019
MECHANICAL ABBREVIATIONS
BCU BLOWER COIL UNIT
CHWR CHILLED WATER RETURN
CHWS CHILLED WATER SUPPLY
CC CLEAN CONDENSATE
CO CLEAN OUT
CS CLEAN STEAM
CD CONDENSATE DRAIN
EA EXHAUST AIR
EAG EXHAUST AIR GRILLE
FD FIRE DAMPER
GWR GLYCOL HEATING RETURN
GWS GLYCOL HEATING SUPPLY
HPR HIGH PRESSURE STEAM RETURN
HPS HIGH PRESSURE STEAM SUPPLY
HWR HOT WATER HEATING RETURN
HWS HOT WATER HEATING SUPPLY
LPC LOW PRESSURE CONDENSATE
LPS LOW PRESSURE STEAM
MU MAKE UP WATER
MPC MEDIUM PRESSURE CONDENSATE
MPS MEDIUM PRESSURE STEAM
NG NATURAL GAS
PCWR PROCESS CHILLED WATER RETURN
PCWS PROCESS CHILLED WATER SUPPLY
HG REFRIGERANT HOT GAS
RL REFRIGERANT LIQUID
RS REFRIGERANT SUCTION
RAG RETURN AIR GRILLE
SA SUPPLY AIR
SAD SUPPLY AIR DIFFUSER
VD VOLUME DAMPER
MECHANICAL SYMBOLOGY
AIRFLOW
BACKFLOW PREVENTER
BALANCE VALVE
BALL VALVE
BOTTOM PIPE CONNECTION
BUTTERFLY VALVE
CAP OR PLUG
CHECK VALVE
CIRCULATING PUMP
DIRECTION OF FLOW
DUCT AIRFLOW
DUCT DOWN (EXHAUST OR RETURN)
DUCT DOWN (SUPPLY)
FIRE AND SMOKE DAMPER IN DUCT
FIRE DAMPER IN DUCT
FLANGE CONNECTION
FLEX CONNECTOR
FLEXIBLE CONNECTION
FLEXIBLE DUCT
FLOW METER
FLOW SWITCH
FUSIBLE LINK VALVE
GLOBE VALVE
MANUAL AIRVENT
ORIFICE METER
PIPE DOWN
PIPE UP
PIPING REDUCER (CONCENTRIC)
PIPING REDUCER (ECCENTRIC)
PRESSURE GAUGE
PRESSURE OR TEMPERATURE PETES PLUG
PRESSURE REDUCING VALVE
PRESSURE SWITCH
RECTANGULAR ELBOW
RECTANGULAR ELBOW WITH TURNING VANES
RELIEF VALVE
SMOKE DAMPER IN DUCT
SOLENOID VALVE
STANDARD BRANCH DUCT
STEAM TRAP
STRAINER (DUPLEX)
STRAINER WITH BLOWDOWN VALVE AND CAP
SUPPLY THROUGH NEXT FLOOR OR ROOF
TEMPERATURE WELL
THERMOMETER
THERMOMETER (DIAL)
TOP PIPE CONNECTION
TRIPLE DUTY VALVE
UNION CONNECTION
VACUUM BREAKER
VOLUME DAMPER IN DUCT
CONTROL SYMBOLOGY
2-WAY CONTROL VALVE, DIGITAL
2-WAY CONTROL VALVE, PNEUMATIC
3-WAY CONTROL VALVE, DIGITAL
3-WAY CONTROL VALVE, PNEUMATIC
ADDRESSABLE OUTPUT MODULE (FIRE ALARM INTERFACE)
AIRFLOW CONTROL VALVE (VENTURI OR VORTEX SHEDDING)
AVERAGING SENSOR
BINARY POINT
BUTTERFLY CONTROL DAMPER
CARBON DIOXIDE SENSOR
CONDENSATE SENSOR
CURRENT SENSOR
DEW-POINT SENSOR
DIFFERENTIAL PRESSURE SENSOR
DIFFERENTIAL PRESSURE SENSOR
ELECTRIC TO PNEUMATIC SWITCH
ELECTRIC TO PNEUMATIC TRANSDUCER
END SWITCH
FLOW ELEMENT (METER)
FLOW SENSOR
HIGH LEVEL SWITCH
HUMIDSTAT SENSOR
LIQUID IMERSION TEMPERATURE SENSOR
LOW LEVEL SWITCH
MODULATING
MOTOR
MOTOR STARTER
NETWORK COMMUNICATION POINT, BACnet MSTP
OCCUPANCY SENSOR
OPEN/CLOSE
OPPOSED BLADE CONTROL DAMPER
PARALLEL BLADE CONTROL DAMPER
PNEUMATIC THERMOSTAT
PRESSURE SENSOR
PRESSURE SWITCH
RELATIVE HUMIDITY SENSOR
RELAY
ROOM TEMPERATURE SENSOR WITH ADJUSTABLE
THERMOSTAT
ROOM TEMPERATURE SENSOR WITH OCCUPANCY
OVERRIDE
ROOM TEMPERATURE SENSOR WITH ON/OFF SWITCH
ROOM TEMPERATURE SENSOR WITH VISUAL DISPLAY
ROTATION DETECTOR
SINGLE POINT SENSOR
SMOKE DETECTOR
SPEED COMMAND
START/STOP
STATIC PRESSURE SENSOR
SWITCH
TEMPERATURE SENSOR
TEMPERATURE SENSOR
TEMPERATURE SENSOR WITH ADJUSTABLE SETPOINT
GENERAL DRAWING SYMBOLOGY
DEMOLISHED WORK
EXISTING PIPING TO REMAIN
EXISTING TO REMAIN
EXISTING WORK TO REMAIN
NEW WORK
POINT OF CONNECTION
POINT OF DISCONNECTION
CONTROL ABBREVIATIONS
AI ANALOG INPUT
AO ANALOG OUTPUT
AV ANALOG VALUE
BI BINARY INPUT
BO BINARY OUTPUT
BV BINARY VALUE
F.L. FAIL LAST
N.C. NORMALLY CLOSED
N.O. NORMALLY OPEN
VFD VARIABLE FREQUENCY DRIVE
MECHANICAL & PLUMBING SCOPE OF WORK
1.0 REMOVE EXISTING KITCHEN EXHAUST SYSTEM.
2.0 CLEAN EXISTING GREASE DUCT EXHAUST DUCT UP THROUGH CHIMNEY. ONCE
COMPLETELY CLEANED, CAP WATER/AIR TIGHT AT THE DISCHARGE AND IN THE
ATTIC.
3.0 INSTALL NEW KITCHEN HOOD, ROOF MOUNTED EXHAUST FAN, MAKE UP AIR UNIT,
PRE-MANUFACTURED GREASE DUCTWORK, SUPPLY DUCTWORK, INTAKE LOUVER,
AND GRILLE.
4.0 INSTALL NATURAL GAS PIPING TO SERVE NEW MAKE UP AIR UNIT.
5.0 PERFORM AIR BALANCING OF THE KITCHEN EXHAUST HOOD AND MAKE UP AIR
SYSTEM.
6.0 ONCE THE KITCHEN EXHAUST SYSTEM AND MAKE-UP AIR UNIT ARE INSTALLED,
COORDINATE SERVICE DESIGN VERIFICATION WITH MANUFACTURER’S
REPRESENTATIVE.
7.0 CONNECT EXISTING FIRE SUPPRESSION SYSTEM TO THE NEW KITCHEN HOOD
CONTROLLER AND PRE-PIPED FIRE SUPPRESSION SYSTEM.
8.0 PAINT/PATCH/REPAIR CEILING AND WALLS TO MATCH EXISTING.
9.0 INSTALL NEW FIBERGLASS BATT INSULATION WHERE DISTURBED BY
CONSTRUCTION OPERATIONS. PROVIDE 8” BATT INSULATION BETWEEN 8” ATTIC
FLOOR FRAMING MEMBERS, PLUS A SECOND LAYER OF 12” FIBERGLASS BATT
INSULATION ABOVE AND PERPENDICULAR TO FRAMING MEMBERS.
SUBMITTAL SCHEDULE
SECTION TITLE REQUIRED
230529 HANGERS & SUPPORTS FOR HVAC PRODUCT DATA
230593 TESTING, ADJUSTING & BALANCING
FOR HVAC
INSPECTION AND TEST REPORT
233113 METAL DUCTS PRODUCT DATA
233300 AIR DUCT ACCESSORIES PRODUCT DATA
220000 NATURAL GAS PIPING PRODUCT DATA
MECHANICAL GENERAL NOTES
1.0 ALL DUCT DIMENSIONS INDICATED ARE IN INCHES, AND ARE INSIDE FREE AND
CLEAR DIMENSIONS.
2.0 TESTING AND BALANCING: THE CONTRACTOR SHALL BALANCE ALL AIR SYSTEMS
AS INDICATED. SUBMIT RESULTS OF TESTING AND BALANCING ON STANDARD TAB
CONTRACTOR'S FORMS TO THE ENGINEER FOR REVIEW. SYSTEMS SHALL BE
BALANCED TO WITHIN +/- 10% OF DESIGN VALUES.
3.0 INSTALL EQUIPMENT TO ENSURE PROPER ACCESS TO CONTROL DEVICES AND
WITH SUFFICIENT SPACE TO PERFORM ROUTINE MAINTENANCE AND REPAIR.
EQUIPMENT THAT IS NOT INSTALLED WITH THIS REQUIREMENT IN MIND SHALL BE
RELOCATED AT NO EXPENSE TO THE UNIVERSITY UNTIL DEFICIENCIES ARE
CORRECTED.
4.0 ALL SYSTEM TESTING SHALL BE CONDUCTED PRIOR TO INSULATION,
FIREPROOFING, AND ENCLOSURE IN SHAFTS. ANY RESTORATION WORK REQUIRED
AS A RESULT OF DISTURBING FINISHES OR STRUCTURE IN ORDER TO ACCESS
SYSTEMS REQUIRING REPAIR SHALL BE AT NO COST TO THE UNIVERSITY.
5.0 CUTTING AND PATCHING: THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL
CUTTING, FITTING, AND PATCHING TO COMPLETE THE WORK. WHERE EXISTING
CONSTRUCTION IS REMOVED, CAUSING AN EXPOSURE OF UNFINISHED AND/OR
DAMAGED SURFACES, RESULTING SURFACES SHALL BE RECONSTRUCTED WITH
MATERIALS TO MATCH FINISHED AREAS.
6.0 ANY FIRESTOPPING DISTURBED DURING THE COURSE OF WORK SHALL BE
REPAIRED TO MAINTAIN A 2-HOUR FIRE RATING.
GENERAL NOTES
1.0 ASBESTOS CONTAINING MATERIALS MAY BE PRESENT IN THE FACILITY. IF ANY
SUSPECT MATERIAL IS IDENTIFIED PLEASE NOTIFY THE PROJECT MANAGER TO
MANAGE REMOVAL.
2.0 ASSURE PUBLIC AND WORKER SAFETY AT ALL TIMES. PROTECT ADJOINING AREAS
FROM DAMAGE AND DUST. REMOVE ALL DEBRIS FROM SITE AND DISPOSE OF
WASTE MATERIAL IN A SAFE MANNER. KEEP THE PREMISES FREE OF DEBRIS FROM
THE EXECUTION OF WORK. DELIVER A FINAL PRODUCT THAT IS CLEAN AND
OPERABLE.
3.0 DRAWINGS ARE DIAGRAMMATIC AND INDICATE THE GENERAL ARRANGEMENT OF
SYSTEMS AND WORK INCLUDED IN THE CONTRACT. CONTRACTOR SHALL FIELD
VERIFY ALL DIMENSIONS. IF DIMENSIONS OR CONDITIONS ARE FOUND TO BE IN
CONFLICT WITH THE DRAWINGS, THE CONTRACTOR SHALL IMMEDIATELY REFER
THE CONFLICT TO THE ENGINEER.
4.0 UTILITY SHUTDOWNS: SHUTDOWN OF ANY BUILDING UTILITY SYSTEM SHALL BE
COORDINATED WITH CUSTOMER SERVICE AT PH: 607-255-5322. THE CONTRACTOR
SHALL BEAR THE COST OF THE UTILITY SHUTDOWN. SCHEDULE WORK TEN DAYS IN
ADVANCE AND NOTIFY THE OWNER'S REPRESENTATIVE TO COORDINATE BUILDING
FUNCTIONS WITH THE BUILDING COORDINATOR.
5.0 WORK IS REQUIRED IN VARIOUS PORTIONS OF THE FACILITY TO EXECUTE WORK
OF OTHER TRADES (EG ELECTRICAL, MECHANICAL). ALTHOUGH NOT NECESSARILY
SHOWN ON DRAWINGS, WORK IS REQUIRED IN THESE AREAS CONSISTING OF
REMOVAL / REPLACEMENT OF CEILINGS, WALLS, FINISHES, AND OTHER
CONSTRUCTION AS NECESSARY TO PERFORM WORK AND RESTORE THESE
SPACES OR AREAS TO ORIGINAL CONDITION.
6.0 INSTALL EQUIPMENT TO ENSURE PROPER ACCESS TO CONTROL DEVICES AND
WITH SUFFICIENT SPACE TO PERFORM ROUTINE MAINTENANCE AND REPAIR.
EQUIPMENT THAT IS NOT INSTALLED WITH THIS REQUIREMENT IN MIND SHALL BE
RELOCATED AT NO EXPENSE TO THE UNIVERSITY UNTIL DEFICIENCIES ARE
CORRECTED.
CONSTRUCTION IS REMOVED, CAUSING AN EXPOSURE OF UNFINISHED AND/OR
DAMAGED SURFACES, RESULTING SURFACES SHALL BE RECONSTRUCTED WITH
MATERIALS TO MATCH FINISHED AREAS.
7.0 CUTTING AND PATCHING: THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL
CUTTING, FITTING, AND PATCHING TO COMPLETE THE WORK. WHERE EXISTING
CONSTRUCTION IS REMOVED, CAUSING AN EXPOSURE OF UNFINISHED AND/OR
DAMAGED SURFACES, RESULTING SURFACES SHALL BE RECONSTRUCTED WITH
MATERIALS TO MATCH FINISHED AREAS.
8.0 ANY FIRESTOPPING DISTURBED DURING THE COURSE OF WORK SHALL BE
REPAIRED TO MAINTAIN EXISTING FIRE RATINGS.
1 5/31/19 ISSUE FOR 50% REVIEW
2 7/10/19 ISSUE FOR COORDINATED REVIEW
3 7/15/19 ISSUE FOR CONSTRUCTION