SCHOOL BOARD SUNRISE ELEMENTARY SCHOOL MEMBERS … · CONDENSER WATER PIPING FROM BELOW SLAB TO THE...
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BUILDING DATA NOT TO SCALE DESCRIPTION OF WORK THE PROJECT SCOPE INCLUDES THE REPLACEMENT OF TWO EXISTING GAS FIRED (L.P.) BOILERS AND THE REPAIR OF EXISTING CLOSED-CIRCUIT COOLING TOWER. THE BOILERS WILL BE REPLACED WITH TWO NEW GAS FIRED BOILERS ALONG WITH THE ADDITION OF LOW TEMPERATURE VALVES WHICH REGULATE THE ENTERING WATER TEMPERATURE TO THE BOILER TO EXTEND THE LIFE OF THE EQUIPMENT. VENTING TO REMAIN THE SAME AS EXISTING WITH THE REMOVAL OF THE EXISTING BAROMETRIC DAMPERS AND NEW VENT PIPE TO REPLACE THE EXISTING REMOVED DURING DEMOLITION. ALL BAS CONTROL OF BOILERS AND ASSOCIATED EQUIPMENT TO BE REMAIN. REMOVAL AND REPLACEMENT OF BAS CONTROLS AS REQUIRED TO COMPLETE THE FINAL INSTALLATION. THE COOLING TOWER WILL BE REFURBISHED, CLEANED AND MOVING PARTS REPLACED. MOTORS, FANS, FAN SHAFTS, MOUNTING HARDWARE, FILL VALVES, ALL NECESSARY COMPONENTS TO MAKE THE TOWER LIKE NEW, ETC. ARE TO BE REPLACED. CONDENSER WATER PIPING FROM BELOW SLAB TO THE PENETRATION OF THE PUMP ROOMS EXTERIOR WALL IS TO BE REPLACED WITH NEW PIPE. EXISTING VALVES, PIPE, PIPE FITTINGS, 2-WAY CONTROL VALVES, BAS SENSORS, THERMOSTATS, GAUGES, ETC. TO BE REPLACED. ALL BAS CONTROL OF COOLING TOWER AND CONDENSER WATER SYSTEM TO REMAIN. REMOVAL AND REPLACEMENT OF BAS CONTROLS AS REQUIRED TO COMPLETE THE FINAL INSTALLATION. FACTORY MOUNTED CONTROLLERS SERVING THE EXISTING WATER SOURCE HEAT PUMP UNITS FOR THE KITCHEN AND DINING ROOM WILL BE REPLCED WITH NEW CONTROLLERS PROVIDED AND INSTALLED BY THE BAS CONTROLS CONTRACTOR. MRS. IDA D. WRIGHT MRS. LINDA CUTHBERT MR. CARL G. PERSIS MR. RUBEN COLON MS. JAMIE M. HAYNES DR. RONALD "SCOTT" FRITZ SCHOOL BOARD MEMBERS CHAIRMAN VICE CHAIRMAN MEMBER MEMBER MEMBER SUPERINTENDENT A. SURVEY PARCEL ID XXX B. LEGAL DESCRIPTION XXX C. OCCUPANCY TYPE XXX D. CONSTRUCTION TYPE TYPE XXX E. RISK CATEGORY N/A F. AUTOMATIC SPRINKLER N/A G. BUILDING AREA N/A H. BUILDING HEIGHT N/A I. OCCUPANT LOAD N/A LOCATION MAP ENGINEERS & CONSULTANTS VCS Project NO. 2047736 3155 PHONETIA DRIVE DELTONA, FLORIDA 32738 BOILER REPLACEMENT AND TOWER REPAIR SUNRISE ELEMENTARY SCHOOL Engineer's Statement of Compliance To the best of my knowledge, these drawings and the project manual are complete and comply with the Florida Building Code. MECHANICAL TRISTAR ENGINEERING GROUP, INC. 14522 SALINGER ROAD ORLANDO, FLORIDA 32828 407-567-9795 JUAN C. PESANTE, P.E. [email protected]WWW.TRISTARFL.COM VOLUSIA COUNTY SCHOOLS VOLUSIA COUNTY SCHOOLS VOLUSIA COUNTY SCHOOLS THE SCHOOL BOARD OF VOLUSIA COUNTY FLORIDA 200 North Clara Avenue Deland, Florida 32720 BID ISSUE JANUARY 9, 2019 JUAN C. PESANTE RLS RLS G000 COVER SHEET BOILER REPLACEMENT AND TOWER REPAIR VCS PROJECT NO. 2047736 3155 PHONETIA DRIVE DELTONA, FLORIDA 32738 XXXXXX 01/09/2020 Engineer SUNRISE ELEMENTARY SCHOOL NO. DATE DESCRIPTION DRAWING NO. SHEET TITLE AE PROJECT NUMBER DRAWN BY DESIGNED BY ARCH/ENGR OF RECORD ISSUE DATE DOCUMENT HISTORY REVISIONS J U A N C . P E S A N T E F L P E # 7 0 4 0 6
SCHOOL BOARD SUNRISE ELEMENTARY SCHOOL MEMBERS … · CONDENSER WATER PIPING FROM BELOW SLAB TO THE PENETRATION OF THE PUMP ROOMS EXTERIOR WALL IS ... these drawings and the project
DESCRIPTION OF WORKTHE PROJECT SCOPE INCLUDES THE REPLACEMENT OF TWO EXISTING GAS FIRED (L.P.) BOILERS AND THE REPAIR OFEXISTING CLOSED-CIRCUIT COOLING TOWER. THE BOILERS WILL BE REPLACED WITH TWO NEW GAS FIRED BOILERS ALONGWITH THE ADDITION OF LOW TEMPERATURE VALVES WHICH REGULATE THE ENTERING WATER TEMPERATURE TO THEBOILER TO EXTEND THE LIFE OF THE EQUIPMENT. VENTING TO REMAIN THE SAME AS EXISTING WITH THE REMOVAL OF THEEXISTING BAROMETRIC DAMPERS AND NEW VENT PIPE TO REPLACE THE EXISTING REMOVED DURING DEMOLITION. ALL BASCONTROL OF BOILERS AND ASSOCIATED EQUIPMENT TO BE REMAIN. REMOVAL AND REPLACEMENT OF BAS CONTROLS ASREQUIRED TO COMPLETE THE FINAL INSTALLATION.
THE COOLING TOWER WILL BE REFURBISHED, CLEANED AND MOVING PARTS REPLACED. MOTORS, FANS, FAN SHAFTS,MOUNTING HARDWARE, FILL VALVES, ALL NECESSARY COMPONENTS TO MAKE THE TOWER LIKE NEW, ETC. ARE TO BEREPLACED. CONDENSER WATER PIPING FROM BELOW SLAB TO THE PENETRATION OF THE PUMP ROOMS EXTERIOR WALL ISTO BE REPLACED WITH NEW PIPE. EXISTING VALVES, PIPE, PIPE FITTINGS, 2-WAY CONTROL VALVES, BAS SENSORS,THERMOSTATS, GAUGES, ETC. TO BE REPLACED. ALL BAS CONTROL OF COOLING TOWER AND CONDENSER WATER SYSTEMTO REMAIN. REMOVAL AND REPLACEMENT OF BAS CONTROLS AS REQUIRED TO COMPLETE THE FINAL INSTALLATION.
FACTORY MOUNTED CONTROLLERS SERVING THE EXISTING WATER SOURCE HEAT PUMP UNITS FOR THE KITCHEN ANDDINING ROOM WILL BE REPLCED WITH NEW CONTROLLERS PROVIDED AND INSTALLED BY THE BAS CONTROLSCONTRACTOR.
MRS. IDA D. WRIGHTMRS. LINDA CUTHBERTMR. CARL G. PERSISMR. RUBEN COLONMS. JAMIE M. HAYNES
DR. RONALD "SCOTT" FRITZ
SCHOOL BOARDMEMBERS
CHAIRMANVICE CHAIRMAN
MEMBERMEMBERMEMBER
SUPERINTENDENT
A. SURVEY PARCEL ID XXX
B. LEGAL DESCRIPTION XXX
C. OCCUPANCY TYPE XXX
D. CONSTRUCTION TYPE TYPE XXX
E. RISK CATEGORY N/A
F. AUTOMATIC SPRINKLER N/A
G. BUILDING AREA N/A
H. BUILDING HEIGHT N/A
I. OCCUPANT LOAD N/A
LOCATION MAP
ENGINEERS & CONSULTANTS
VCS Project NO. 20477363155 PHONETIA DRIVE
DELTONA, FLORIDA 32738
BOILER REPLACEMENT ANDTOWER REPAIR
SUNRISE ELEMENTARY SCHOOL
Engineer's Statement of ComplianceTo the best of my knowledge, these drawings and the project manual are complete and comply withthe Florida Building Code.
STRAINER - BASKET TYPE W/ DRAIN VALVE, HOSE BIBB, & CAP
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DEMOLITION
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EXISTING TO REMAIN
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< X >
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EXISTING TO BE REMOVED
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< R >
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CAP EXISTING
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< C >
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DEMOLITION PIPING
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DEMOLITION EQUIPMENT OR DUCT
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EXISTING - NEW LOCATION
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< NL >
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GENERAL NOTES
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1. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ALL NECESSARY MATERIALS AND CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ALL NECESSARY MATERIALS AND LABOR TO PROVIDE A COMPLETE, OPERATIONAL SYSTEM. 2. CONTRACTOR SHALL VERIFY EXISTING CONDITIONS PRIOR TO CONSTRUCTION AND CONTRACTOR SHALL VERIFY EXISTING CONDITIONS PRIOR TO CONSTRUCTION AND CORRECT, AS REQUIRED, TO MEET ALL THE CODES, REGULATIONS, AND DISCREPANCIES BETWEEN EXISTING WORK SHOWN ON DRAWINGS AND WHAT IS INSTALLED ON SITE. 3. CONTRACTOR SHALL COORDINATE WORK WITH ALL OTHER TRADES. CONTRACTOR SHALL COORDINATE WORK WITH ALL OTHER TRADES. 4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CHECKING AND VERIFYING DIMENSIONS THE CONTRACTOR SHALL BE RESPONSIBLE FOR CHECKING AND VERIFYING DIMENSIONS PRIOR TO ORDERING MATERIALS AND INSTALLING EQUIPMENT. THE DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF MECHANICAL AND ELECTRICAL SYSTEMS AND OTHER WORK. MAKE REASONABLE MODIFICATIONS IN LAYOUT AND COMPONENTS TO PREVENT CONFLICT WITH WORK OF OTHER TRADES. SIGNIFICANT MODIFICATIONS IN LAYOUT AND COMPONENTS SHALL RECEIVE PRIOR REVIEW BY A/E. SUCH MODIFICATIONS SHALL NOT BE GROUNDS FOR ADDITIONAL COMPENSATION TO CONTRACTOR. 5. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS (INCLUDING EXISTING PIPE ROUTING AND CONTRACTOR SHALL SUBMIT SHOP DRAWINGS (INCLUDING EXISTING PIPE ROUTING AND EQUIPMENT LOCATIONS) TO ARCHITECT/ENGINEER FOR REVIEW PRIOR TO THE INSTALLATION OR PURCHASING OF ANY EQUIPMENT/MATERIALS. 6. THE CONTRACTOR IS EXPECTED TO ORDER ALL MATERIALS IN SUFFICIENT LEAD TIME THE CONTRACTOR IS EXPECTED TO ORDER ALL MATERIALS IN SUFFICIENT LEAD TIME TO AVOID DELAYING THE COMPLETION OF THE PROJECT. DELAY IN DELIVERIES WILL NOT BE CONSIDERED A JUSTIFIABLE REASON FOR SUBMISSION OF SUBSTITUTE MATERIALS. 7. THE CONTRACTOR PROVIDING THE EQUIPMENT SHALL BE RESPONSIBLE FOR ALL COST THE CONTRACTOR PROVIDING THE EQUIPMENT SHALL BE RESPONSIBLE FOR ALL COST INCURRED BY THE CONTRACTOR AND SUBCONTRACTORS TO MODIFY THE BUILDING PROVISIONS TO ACCEPT THE FURNISHED EQUIPMENT.
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%%UGENERAL NOTES - HVAC
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TRISTAR ENGINEERING GROUP, INC. 14522 SALINGER ROAD ORLANDO, FLORIDA 32828 407-567-9795 CA LIC No: 31573
MAKE-UP WATER AND CHEMICAL TREATMENT FLOW DIAGRAM
POT FEEDER FLOW DIAGRAM - DEMOLITION
POT FEEDER FLOW DIAGRAM - NEW PLAN
PIPE SUPPORT DETAIL
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%%UCT-1
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N.C.
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DOMESTIC WATER TO WATER SOFTENER
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EXISTING MAKE-UP WATER METER AT TOWER TO BE REPLACED. REPLACE WITH DLJ75, 5/8" X 3/4".
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CHEMICAL TREATMENT PANEL/PUMPS.
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CHEMICAL TREATMENT TANK BELOW PANEL/PUMPS.
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CHEMICAL TREATMENT TANK BELOW PANEL/PUMPS.
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EXISTING 3" TO 2-1/2" PIPE MOUNTED ON I-BEAM TO SUPPORT 6" CWR PIPE.
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CONDENSER WATER RETURN PIPE CONNECTION AT TOWER.
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CONDENSER WATER SUPPLY PIPE CONNECTION AT TOWER.
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TOWER SPRAY SUPPLY PIPE FROM SPRAY PUMP.
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CHEMICAL TREATMENT PIPE CONNECTION AT SPRAY PUMP DISCHARGE PIPE.
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CHEMICAL TREATMENT RETURN PIPE DISCHARGE INTO TOWER BASIN.
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DOMESTIC WATER TO CHEMICAL TREATMENT TANKS FOR MIXING.
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1. REPLACE EXISTING CHEMICAL TREATMENT SCHEDULE 40 PVC PIPE WITH SCHEDULE 80 PVC PIPE FROM REPLACE EXISTING CHEMICAL TREATMENT SCHEDULE 40 PVC PIPE WITH SCHEDULE 80 PVC PIPE FROM CHEMICAL TREATMENT PANEL AND TANKS TO POINT OF CONNECTION FOR PIPES LABELED 12, 13 & 14 IN REFERENCE NOTES BELOW. 2. FIELD VERIFY EXISTING PIPE SIZES. COORDINATE WITH CHEMICAL TREATMENT VENDOR. FIELD VERIFY EXISTING PIPE SIZES. COORDINATE WITH CHEMICAL TREATMENT VENDOR. 3. PROVIDE UNITSTRUT SUPPORT FOR CHEMICAL TREATMENT PIPES ABOVE. MOUNT VERTICAL UNISTRUT TO PROVIDE UNITSTRUT SUPPORT FOR CHEMICAL TREATMENT PIPES ABOVE. MOUNT VERTICAL UNISTRUT TO COOLING TOWER I-BEAM SUPPORT AND PROVIDE HORIZONTAL SUPPORT UNISTRUT FOR MOUNTING NEW SCHEDULE 80 PIPE.
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SCALE: NOT TO SCALE
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PROVIDE UNISTRUT SUPPORT FOR CHEMICAL TREATMENT PIPING. REFER TO DETAIL, THIS SHEET.
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GENERAL NOTES - POT FEEDER
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1. REPLACE EXISTING CHEMICAL POT FEEDER. REMOVE POT FEEDER AND PIPING AS SHOWN IN REPLACE EXISTING CHEMICAL POT FEEDER. REMOVE POT FEEDER AND PIPING AS SHOWN IN DEMOLITION PLAN. 2. PROVIDE NEW 5-GALLON LEG MOUNTED POT FEEDER. GRISWOLD WATER SYSTEMS MODEL PROVIDE NEW 5-GALLON LEG MOUNTED POT FEEDER. GRISWOLD WATER SYSTEMS MODEL DB-5-SB-CS-Z OR EQUIVALENT.
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FD
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EXISTING PIPING TO BE REMOVED.
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REMOVE EXISTING POT FEEDER
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PROVIDE NEW POT FEEDER 2.PROVIDE 2.PROVIDE PROVIDE NEW 5-GALLON LEG MOUNTED POT FEEDER. GRISWOLD WATER SYSTEMS MODEL DB-5-SB-CS-Z OR EQUIVALENT
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CAP EXISTING PIPE AFTER DEMOLITION
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FD
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CWS
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CWS
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CONDENSER WATER FROM COOLING TOWER TO PUMPS
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CONDENSER WATER TO BUILDINGS
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PIPE CLAMP OVER SCHEDULE 80 PVC PIPE MOUNTED TO UNISTRUT SUPPORT
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EXISTING CONCRETE SUPPORT FOR COOLING TOWER
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EXSITING I-BEAM SUPPORT FOR COOLING TOWER
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NEW UNISTRUT SECURED TO I-BEAM SUPPORT
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NEW UNISTRUT PIPE SUPPORT FOR CHEMICAL TREATMENT PIPING
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EXISTING CONCRETE SLAB
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TRISTAR ENGINEERING GROUP, INC. 14522 SALINGER ROAD ORLANDO, FLORIDA 32828 407-567-9795 CA LIC No: 31573
BUILDING 500 - CONDENSER WATER LOOP - DEMOLITION PLAN
BUILDING 500 - CONDENSER WATER LOOP - NEW WORK PLAN
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J U A N C . P E S A N T EF L P E # 7 0 4 0 6
HVAC
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EXISTING WATER SOFTENER TO REMAIN
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EXISTING SALT TANK TO REMAIN
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EXISTING BAC CLOSED CIRCUIT COOLING TOWER
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EXISTING SPRAY PUMP DISCONNECT TO REMAIN
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EXISTING MAKE-UP WATER PIPE FROM BELOW SLAB
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EXISTING 120V DUPLEX OUT TO REMAIN
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EXISTING 2ND STAGE FAN NORTH DISCONNECT TO REMAIN
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EXISTING HIGH MAKE-UP AIR LOUVER. APPROXIMATELY 37X37 WITH 50% FREE AREA.
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EXISTING KMC OUTSIDE AIR TEMPERATURE AND HUMIDITY SENSOR TO REMAIN.
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EXISTING LED LIGHT TO REMAIN.
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CONDENSER WATER RETURN PIPE FROM BUILDINGS. REMOVE PIPE BELOW SLAB, APPROXIMATELY 18" AND REPLACE WITH NEW.
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EXISTING LOW MAKE-UP AIR LOUVER. APPROXIMATELY 36X72 WITH 50% FREE AREA.
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EXISTING BOILER PUMP P-BLC1 MOTOR STARTER
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EXISTING BOILER PUMP P-BLC2 MOTOR STARTER
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EXISTING L.P. GAS LINE TO REMAIN
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LAKOS SOLIDS SEPARATOR, PUMP AND POWER TO BE REMOVED
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EXISTING CHEMICAL POT FEEDER TO BE REMOVED AND REPLACED.
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EXISTING 3" TO 2-1/2" PIPE MOUNTED ON I-BEAM TO SUPPORT 6" CWR PIPE.
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DUPLEX OUTLET MOUNTED ON UNISTRUT, 120V POWER FOR WATER SOFTENER TO REMAIN
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DUPLEX OUTLET MOUNTED 33" AFF
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12"W X 8"H CONCRETE COOLIING TOWER SUPPORT
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6-1/2"W X 8"H I-BEAM COOLING TOWER SUPPORT MOUNTED ON 12" CONCRETE SUPPORT BASE.
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DUPLEX OUTLET MOUNTED 12" AFF
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QUAD OUTLET MOUNTED 38" AFF
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EXISTING WATER SOFTENER TO REMAIN
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EXISTING BAC CLOSED CIRCUIT COOLING TOWER
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EXISTING SPRAY PUMP DISCONNECT TO REMAIN
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EXISTING MAKE-UP WATER PIPE FROM BELOW SLAB. REFER TO M003 FOR CONTINUATION.
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EXISTING HIGH MAKE-UP AIR LOUVER. APPROXIMATELY 37X37 WITH 50% FREE AREA.
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EXISTING KMC OUTSIDE AIR TEMPERATURE AND HUMIDITY SENSOR TO REMAIN.
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EXISTING LED LIGHT TO REMAIN.
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CONDENSER WATER RETURN PIPE FROM BUILDINGS. REMOVE PIPE BELOW SLAB, APPROXIMATELY 18" AND REPLACE WITH NEW. POUR NEW CONCRETE AND FINISH TO MATCH EXISTING.
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EXISTING LOW MAKE-UP AIR LOUVER. APPROXIMATELY 36X72 WITH 50% FREE AREA.
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EXISTING BOILER PUMP P-BLC1 MOTOR STARTER
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EXISTING L.P. GAS LINE TO REMAIN
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NEW CHEMICAL POT FEEDER. REFER TO M003 FOR PIPE DIAGRAM.
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EXISTING 3" TO 2-1/2" PIPE MOUNTED ON I-BEAM TO SUPPORT 6" CWR PIPE.
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DUPLEX OUTLET MOUNTED ON UNISTRUT, 120V POWER FOR WATER SOFTENER TO REMAIN
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DUPLEX OUTLET MOUNTED 33" AFF
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6-1/2"W X 8"H I-BEAM COOLING TOWER SUPPORT MOUNTED ON 12" CONCRETE SUPPORT BASE.
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DUPLEX OUTLET MOUNTED 12" AFF
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QUAD OUTLET MOUNTED 38" AFF
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SCALE: 1/4" = 1'-0"
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SCALE: 1/4" = 1'-0"
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GENERAL NOTES - BUILDING 500
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GENERAL NOTES - BUILDING 500
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6"
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6"
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6"
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6"
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PROVIDE UNISTRUT SUPPORT FOR CHEMICAL TREATMENT PIPING (TYP.).
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NEW SCHEDULE 80 PVC PIPE FOR CHEMICAL TREATMENT SYSTEM. ROUTE FROM PANEL TO POINT OF CONNECTION OR TERMINATION (TYP. OF 3). REFER TO PIPE SUPPORT DETAIL.
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EXISTING 10" VENT PIPE. REMOVE VENT UP TO AND INCLUDING THE BAROMETRIC DAMPER.
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PROVIDE NEW LOW TEMPERATURE 3-WAY VALVE IN BYPASS PIPE. REFER TO M202 FOR PIPE DIAGRAM.
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1. REFER TO M202 FOR NEW PIPE ROUTING AND DEVICES. REFER TO M202 FOR NEW PIPE ROUTING AND DEVICES. 2. REPLACE THE FOLLOWING COOLING TOWER COMPONENTS WITH ORIGINAL EQUIPMENT MANUFACTURER PARTS: REPLACE THE FOLLOWING COOLING TOWER COMPONENTS WITH ORIGINAL EQUIPMENT MANUFACTURER PARTS: 2.1. (2) FAN MOTORS (2) FAN MOTORS 2.2. (2) PILLOW BLOCK BEARINGS FOR EACH FAN SHAFT (2) PILLOW BLOCK BEARINGS FOR EACH FAN SHAFT 2.3. (2) FAN SHAFTS (2) FAN SHAFTS 2.4. FAN MOTOR MOUNTING HARDWARE FOR EACH FAN MOTOR FAN MOTOR MOUNTING HARDWARE FOR EACH FAN MOTOR 2.5. FAN AND FAN BLADES FOR EACH FAN ASSEMBLY FAN AND FAN BLADES FOR EACH FAN ASSEMBLY 2.6. MOTOR AND FAN SHEAVES MOTOR AND FAN SHEAVES 2.7. BELTS BELTS 2.8. FAN MOUNTING HARDWARE PER ORIGINAL INSTALLATION. FAN MOUNTING HARDWARE PER ORIGINAL INSTALLATION. 2.9. PARTIAL FILL AS INDICATED ON DRAWING M301. PARTIAL FILL AS INDICATED ON DRAWING M301. 3. INSTALL NEW BOILERS AND MAKE ALL NEW CONNECTIONS FOR GAS, HOT WATER SUPPLY, RETURN PIPING AND INSTALL NEW BOILERS AND MAKE ALL NEW CONNECTIONS FOR GAS, HOT WATER SUPPLY, RETURN PIPING AND ELECTRICAL CONNECTIONS. 4. INSTALL NEW 10" FLUE FOR EACH BOILER. INSTALL NEW 10" FLUE FOR EACH BOILER. 4.1. TEST VENT FOR LEAKS. TEST VENT FOR LEAKS. 5. CONTRACTOR TO VERIFY DRAFT READINGS WHILE THE UNIT IS IN STABLE OPERATION. RANGE 0.02 TP 0.08 IN. CONTRACTOR TO VERIFY DRAFT READINGS WHILE THE UNIT IS IN STABLE OPERATION. RANGE 0.02 TP 0.08 IN. W.C. 6. REINSTALL J-BOXES ON BACK OF NEW BOILERS FOR THE CONTROL OF THE BOILER CIRCULATING PUMPS. REINSTALL J-BOXES ON BACK OF NEW BOILERS FOR THE CONTROL OF THE BOILER CIRCULATING PUMPS. 7. INSTALL NEW POT FEEDER. REFER TO M003 FOR PIPE FLOW DIAGRAM. INSTALL NEW POT FEEDER. REFER TO M003 FOR PIPE FLOW DIAGRAM. 8. CONTROLS CONTRACTOR TO VERIFY OPERATION OF BOILERS, COOLING TOWER AND CONDENSER WATER SYSTEM, CONTROLS CONTRACTOR TO VERIFY OPERATION OF BOILERS, COOLING TOWER AND CONDENSER WATER SYSTEM, COMMISSION, WITH THE ENGINEER OF RECORD PRIOR TO ACCEPTANCE BY THE OWNER. ADDITIONAL WORK MAY BE REQUIRED AS A RESULT OF OPERATIONAL TESTING.
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1. REFER TO M201 FOR EXISTING LAYOUT AND DEMOLITION NOTES. REFER TO M201 FOR EXISTING LAYOUT AND DEMOLITION NOTES. 2. DRAIN SYSTEM AND REMOVE EXISTING 6" CONDENSER WATER PIPING AS SHOWN FOR DEMOLITION. DRAIN SYSTEM AND REMOVE EXISTING 6" CONDENSER WATER PIPING AS SHOWN FOR DEMOLITION. 3. CLOSE MAKE-UP WATER VALVE SHOWN AT REFERENCE NOTE 4 BELOW. CLOSE MAKE-UP WATER VALVE SHOWN AT REFERENCE NOTE 4 BELOW. 4. CLOSE GAS VALVES FOR BOTH BOILERS. CLOSE GAS VALVES FOR BOTH BOILERS. 5. LOCK-OUT / TAG OUT ALL ELECTRICAL FEEDS TO COOLING TOWER EQUIPMENT, INCLUDING CONDENSER WATER LOCK-OUT / TAG OUT ALL ELECTRICAL FEEDS TO COOLING TOWER EQUIPMENT, INCLUDING CONDENSER WATER PUMPS, SPRAY PUMP, CHEMICAL TREATMENT SYSTEM AND BOILERS. 6. CLEAN COOLING TOWER. UTILIZE SERVICES OF AQUA-CHEM OR OTHER APPROVED VENDOR FOR COMPLETE CLEAN COOLING TOWER. UTILIZE SERVICES OF AQUA-CHEM OR OTHER APPROVED VENDOR FOR COMPLETE CLEANING OF ALL SURFACES. REMOVE ALL DEBRIS FROM TOWER BASIN. 7. REMOVE 3/4" MAKE-UP WATER METER AND READY FOR NEW METER INSTALLATION. REMOVE 3/4" MAKE-UP WATER METER AND READY FOR NEW METER INSTALLATION. 8. REMOVE EXISTING POT FEEDER AND READY PIPING FOR REPLACEMENT. REFER TO M003 DETAIL FOR PIPE REMOVE EXISTING POT FEEDER AND READY PIPING FOR REPLACEMENT. REFER TO M003 DETAIL FOR PIPE FLOW DIAGRAM. 9. REMOVE CONCRETE SLAB AT CONDENSER WATER RETURN PIPE. REMOVE PIPE BELOW THE SLAB TO THE ELBOW REMOVE CONCRETE SLAB AT CONDENSER WATER RETURN PIPE. REMOVE PIPE BELOW THE SLAB TO THE ELBOW AT THE UNDERGROUND PIPE. 10. REMOVE EXISTING 2-WAY CONTROL VALVES. REMOVE EXISTING 2-WAY CONTROL VALVES. 11. REMOVE EXISTING 10" BOILER VENTS UP TO AND INCLUDING THE BAROMETRIC DAMPERS. REMOVE EXISTING 10" BOILER VENTS UP TO AND INCLUDING THE BAROMETRIC DAMPERS.12. REMOVE GAS, HOT WATER SUPPLY AND RETURN PIPING AT UNIONS TO PREPARE FOR REMOVAL OF EXISTING REMOVE GAS, HOT WATER SUPPLY AND RETURN PIPING AT UNIONS TO PREPARE FOR REMOVAL OF EXISTING BOILERS. 13. REMOVE LOW VOLTAGE J-BOXES ON BACK OF BOILERS FOR CONTROL OF CIRCULATING PUMPS. J-BOXES AND REMOVE LOW VOLTAGE J-BOXES ON BACK OF BOILERS FOR CONTROL OF CIRCULATING PUMPS. J-BOXES AND WIRING TO BE REINSTALLED ON NEW BOILERS.
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REMOVE CONCRETE SLAB TO ALLOW REMOVAL OF PIPE BELOW SLAB TO FIRST ELBOW.
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REPLACE PIPE BELOW SLAB AND POUR NEW SLAB TO MATCH EXISTING. PROVIDE SLEEVE FOR PIPE AT SLAB PENETRATION AND SEAL WATERTIGHT.
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REMOVE EXISTING CHEMICAL TREATMENT AND MAKE-UP WATER PIPING.
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REMOVE BOILERS AND PIPING UP TO UNIONS.
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EXISTING 6" CWR PIPING TO CONDENSER WATER PUMPS.
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PROVIDE NEW 10" VENT CONECTION FROM BOILER TO EXISTING VENT, TYPE B VENT, DOUBLE WALL.
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EXISTING 6" CWR PIPING TO CONDENSER WATER PUMPS.
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GENERAL NOTES - BUILDING 400
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1. CONTROLS CONTRACTOR TO REMOVE EXISTING FACTORY MOUNTED CONTROLS FOR TWO WATER SOURCE HEAT CONTROLS CONTRACTOR TO REMOVE EXISTING FACTORY MOUNTED CONTROLS FOR TWO WATER SOURCE HEAT PUMP UNITS LOCATED IN BUILDING 400 SERVING THE KITCHEN AND DINING AREAS. 2. EXISTING SENSORS AND DEVICES TO CURRENTLY INSTALLED WITH THE INTENT OF INDICATING STATUS OR FOR EXISTING SENSORS AND DEVICES TO CURRENTLY INSTALLED WITH THE INTENT OF INDICATING STATUS OR FOR THE PURPOSE OF STARTING OR STOPPING THE UNIT VIA THE EXISTING CONTROL SYSTEM TO REMAIN INTACT AND OPERATIONAL. 3. CONTROLS CONTRACTOR TO VERIFY OPERATION OF UNIT PRIOR TO DEMOLITION OF EXISTING FACTORY MOUNTED CONTROLS CONTRACTOR TO VERIFY OPERATION OF UNIT PRIOR TO DEMOLITION OF EXISTING FACTORY MOUNTED CONTROLS. ISSUES RELATED TO OPERATION OF THE UNITS, CONDITION OF EXISTING SENSORS OR DEVICES TO REMAIN ARE TO BE REPORTED TO THE OWNER, IN WRITING, PRIOR TO COMMENCEMENT OF THE WORK.
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GENERAL NOTES - BUILDING 400
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1. CONTROLS CONTRACTOR TO PROVIDE AND INSTALL NEW CONTROLLERS FOR TWO WATER SOURCE HEAT PUMP CONTROLS CONTRACTOR TO PROVIDE AND INSTALL NEW CONTROLLERS FOR TWO WATER SOURCE HEAT PUMP UNITS LOCATED IN BUILDING 400 SERVING THE KITCHEN AND DINING AREAS. 2. CONTROLS CONTRACTOR TO PROVIDE ADDITIONAL PROGRAMMING FOR THE UNITS, AS REQUIRED, TO MAKE UNITS CONTROLS CONTRACTOR TO PROVIDE ADDITIONAL PROGRAMMING FOR THE UNITS, AS REQUIRED, TO MAKE UNITS OPERATIONAL PER THE OWNERS REQUIREMENTS. 3. CONTROLS CONTRACTOR TO VERIFY OPERATION OF UNIT, COMMISSION, WITH THE ENGINEER OF RECORD PRIOR CONTROLS CONTRACTOR TO VERIFY OPERATION OF UNIT, COMMISSION, WITH THE ENGINEER OF RECORD PRIOR TO ACCEPTANCE BY THE OWNER. ADDITIONAL WORK MAY BE REQUIRED AS A RESULT OF OPERATIONAL TESTING.
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TRISTAR ENGINEERING GROUP, INC. 14522 SALINGER ROAD ORLANDO, FLORIDA 32828 407-567-9795 CA LIC No: 31573
CONDENSER WATER FLOW DIAGRAM - DEMOLITION
BOILE
R RE
PLAC
EMEN
T AN
D TO
WER
REP
AIR
VCS
PROJ
ECT
NO. 2
0477
3631
55 P
HO
NET
IA D
RIV
ED
ELTO
NA,
FLO
RID
A 32
738
XXXXXX01/09/2020
Engineer
SUNR
ISE
ELEM
ENTA
RY S
CHOO
LNO
.DA
TEDE
SCRI
PTIO
N
DRAWING NO.
SHEE
T TI
TLE
AE PROJECT NUMBER
DRAWN BYDESIGNED BY
ARCH/ENGR OF RECORD
ISSUE DATE
DOCU
MENT
HIS
TORY
REV
ISIO
NS
J U A N C . P E S A N T EF L P E # 7 0 4 0 6
COND
ENSE
R W
ATER
LOO
P FL
OW D
IAGR
AM -
DEM
OLIT
ION
M201
JUAN C. PESANTE
RLS RLS
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EXISTING THERMOMETER
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EXISTING AUTOMATIC AIR VENT
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EXISTING BOILER BYPASS VALVE - CLOSED
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EXISTING UNION
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EXISTING DIELECTRIC UNION
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EXISTING FLOOR DRAIN
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EXISTING 2X4 J-BOX. CONTROL POWER FOR CIRCULATING PUMP.
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EXISTING 2-WAY AUTOMATIC CONTROL VALVE
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EXISTING PRESSURE GAUGE PIPE. GAUGE NOT INSTALLED.
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EXISTING THERMOWELL WITH BAS TEMPERATURE SENSOR (ABANDONED)
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EXISTING THERMOWELL WITH BAS TEMPERATURE SENSOR.
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LIQUID PROPANE GAS LINE FROM UNDERGROUND STORAGE TANKS.
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CONDENSER WATER RETURN PIPE FROM BUILDINGS
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CONDENSER WATER RETURN PIPE TO CONDENSER WATER PUMP INLETS.
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SCALE: NOT TO SCALE
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REMOVE PIPING AND BYPASS ISOLATION VALVE TO ACCOMMODATE NEW LOW TEMPERATURE VALVE (TYP.)
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REMOVE HIGH PRESSURE SAFETY VALVE AND PIPING AS REQUIRED FOR REMOVAL OF EXISTING BOILER. VALVE TO BE REPLACED WITH NEW BOILER INSTALLATION (TYP.).
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REMOVE BOILER VENT UP TO AND INCLUDING THE BAROMETRIC DAMPER (TYP.).
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REMOVE EXISTING CONDENSER WATER PIPE BEYOND THE EXISTING LAKOS SOLIDS SEPARATOR INSIDE OF BOILER ROOM. SOLIDS SEPARATOR PIPING, PUMP AND ELECTRICAL TO BE REMOVED.
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DEMOLISH ALL CONDENSER WATER PIPING AS INDICATED.
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REMOVE SLAB AND DEMOLISH PIPE TO FIRST ELBOW BELOW GRADE.
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GENERAL NOTES - DEMOLITION
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1. CLOSED CIRCUIT COOLING TOWER TO REMAIN. INTERNAL COMPONENTS TO BE REMOVED AND CLOSED CIRCUIT COOLING TOWER TO REMAIN. INTERNAL COMPONENTS TO BE REMOVED AND REPLACED. 2. LOCK OUT / TAG OUT EXISTING COOLING TOWER FANS, CONDENSER WATER PUMPS AND SPRAY LOCK OUT / TAG OUT EXISTING COOLING TOWER FANS, CONDENSER WATER PUMPS AND SPRAY PUMP PRIOR TO BEGINNING WORK. 3. FANS, FAN MOTORS, FAN SHAFTS, BEARINGS, BELTS, SHEAVES AND ALL COMPONENTS RELATED TO FANS, FAN MOTORS, FAN SHAFTS, BEARINGS, BELTS, SHEAVES AND ALL COMPONENTS RELATED TO THE FAN ASSEMBLY TO BE DEMOLISHED. 4. DEMOLISH THE EXISTING 2-WAY CONTROL VALVES. VALVES TO BE REPLACED. WIRING AND CONDUIT DEMOLISH THE EXISTING 2-WAY CONTROL VALVES. VALVES TO BE REPLACED. WIRING AND CONDUIT TO REMAIN FOR NEW VALVES. 5. DEMOLISH EXISTING CHEMICAL TREATMENT AND MAKE-UP WATER PIPING AS SHOWN ON M002 AND DEMOLISH EXISTING CHEMICAL TREATMENT AND MAKE-UP WATER PIPING AS SHOWN ON M002 AND M101. PIPING TO BE REPLACED AND INSTALLED ON NEW PIPE SUPPORT STRUCTURE.
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TRISTAR ENGINEERING GROUP, INC. 14522 SALINGER ROAD ORLANDO, FLORIDA 32828 407-567-9795 CA LIC No: 31573
CONDENSER WATER FLOW DIAGRAM - NEW WORK
CONDENSER WATER DEVICE SCHEDULE
DEVICE ID SYSTEM SERVICE SIZE MANUFACTURER MODEL DESCRIPTION
AAV CW 1 CONDENSER WATER CT HIGH POINT VENT 3/4" WATTS FV-4M1 BRASS BODY AND COVER AND SILICONE RUBBER SEAL. HIGHTEMPERATURE RESISTANT POLYETHYLENE FLOAT.
CV CW 1 CONDENSER WATER -RETURN TO TOWER
CONTROL VALVE (N.O.) 6" BELIMO SEEDESCRIPTION
CAST IRON, LUG-BODY, EPDM LINER, ALUMINUM BRONZE DISC ANDSTEM WITH LOCKABLE HANDLE. 24VAC/DC, ON/OFF CONTROL.SELECTION BY BAS CONTRACTOR TO MATCH EXISTING VALVE ANDACTUATOR.
CV CW 2 CONDENSER WATER -TOWER BYPASS
CONTROL VALVE (N.C.) 6" BELIMO SEEDESCRIPTION
CAST IRON, LUG-BODY, EPDM LINER, ALUMINUM BRONZE DISC ANDSTEM WITH LOCKABLE HANDLE. 24VAC/DC, ON/OFF CONTROL.SELECTION BY BAS CONTRACTOR TO MATCH EXISTING VALVE ANDACTUATOR.
PI CW 1 CONDENSER WATER CWR PRESSURE 4" WIKA 233.54 4" FACE, ALL STAINLESS, BOURDON TIBE, LOWER NPT MOUNT, 0-100PSI RANGE, GLYCERINE FILLED.
PI CW 2 CONDENSER WATER CWR PRESSURE 4" WIKA 233.54 4" FACE, ALL STAINLESS, BOURDON TIBE, LOWER NPT MOUNT, 0-100PSI RANGE, GLYCERINE FILLED.
TI CW 1 CONDENSER WATER CWR TEMPERATURE 12" TRERICE CX9 2 403 02 12" ADJUSTABLE, BRASS STEM, 3.5" STEM, 0-100F RANGE
TI CW 2 CONDENSER WATER CWS TEMPERATURE 12" TRERICE CX9 2 403 02 12" ADJUSTABLE, BRASS STEM, 3.5" STEM, 0-100F RANGE
TS CW 1 CONDENSER WATER CWR TEMPERATURESEE
DESCRIPTION
SEE DESCRIPTION SEEDESCRIPTION
NEW TEMPERATURE SENSOR BY BAS TO REPLACE SENSORREMOVED UNDER THE DEMOLITION PHASE.
TW CW 1 CONDENSER WATER CWR TEMPERATURE N/A TRERICE 3-4-J-2 3/4" NPT, 6" STEM, BRASS
TW CW 2 CONDENSER WATER CWR TEMPERATURE N/A TRERICE 3-4-J-2 3/4" NPT, 6" STEM, BRASS
TW CW 3 CONDENSER WATER CWR TEMPERATURESEE
DESCRIPTION
SEE DESCRIPTION SEEDESCRIPTION
NEW THERMOWELL BY BAS TO REPLACE SENSOR REMOVED UNDERTHE DEMOLITION PHASE.
V CW 1 CONDENSER WATER CT ISOLATION 6" KEYSTONE FIG. 222 CAST IRON, LUG-BODY, EPDM LINER, ALUMINUM BRONZE DISC ANDSTEM WITH LOCKABLE HANDLE
V CW 2 CONDENSER WATER CT ISOLATION 6" KEYSTONE FIG. 222 CAST IRON, LUG-BODY, EPDM LINER, ALUMINUM BRONZE DISC ANDSTEM WITH LOCKABLE HANDLE
V CW 3 CONDENSER WATER CT ISOLATION 6" KEYSTONE FIG. 222 CAST IRON, LUG-BODY, EPDM LINER, ALUMINUM BRONZE DISC ANDSTEM WITH LOCKABLE HANDLE
V CW 4 CONDENSER WATER CT HIGH POINT VENT 3/4" APOLLO 77-140 2-PIECE BRONZE BODY FULL PORT BALL VALVE, 316SS BALL & STEM
V CW 5 CONDENSER WATER CWR PRESSURE 3/4" APOLLO 77-140 2-PIECE BRONZE BODY FULL PORT BALL VALVE, 316SS BALL & STEM
HOT WATER DEVICE SCHEDULEDEVICE ID SYSTEM SERVICE SIZE MANUFACTURER MODEL DESCRIPTION
V HW 1 HOT WATER BOILER B-1 1-1/2" LOCHINVAR 100171919 3-WAY LOW TEMPERATURE VALVE (LTV). CONTRACTOR TO FIELDVERIFY SIZE.
V HW 2 HOT WATER BOILER B-2 1-1/2" LOCHINVAR 100171919 3-WAY LOW TEMPERATURE VALVE (LTV). CONTRACTOR TO FIELDVERIFY SIZE.
BOILE
R RE
PLAC
EMEN
T AN
D TO
WER
REP
AIR
VCS
PROJ
ECT
NO. 2
0477
3631
55 P
HO
NET
IA D
RIV
ED
ELTO
NA,
FLO
RID
A 32
738
XXXXXX01/09/2020
Engineer
SUNR
ISE
ELEM
ENTA
RY S
CHOO
LNO
.DA
TEDE
SCRI
PTIO
N
DRAWING NO.
SHEE
T TI
TLE
AE PROJECT NUMBER
DRAWN BYDESIGNED BY
ARCH/ENGR OF RECORD
ISSUE DATE
DOCU
MENT
HIS
TORY
REV
ISIO
NS
J U A N C . P E S A N T EF L P E # 7 0 4 0 6
COND
ENSE
R W
ATER
LOO
P FL
OW D
IAGR
AM -
NEW
WOR
K
M202
JUAN C. PESANTE
RLS RLS
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TRISTAR ENGINEERING GROUP, INC. 14522 SALINGER ROAD ORLANDO, FLORIDA 32828 407-567-9795 CA LIC No: 31573
BOILE
R RE
PLAC
EMEN
T AN
D TO
WER
REP
AIR
VCS
PROJ
ECT
NO. 2
0477
3631
55 P
HO
NET
IA D
RIV
ED
ELTO
NA,
FLO
RID
A 32
738
XXXXXX01/09/2020
Engineer
SUNR
ISE
ELEM
ENTA
RY S
CHOO
LNO
.DA
TEDE
SCRI
PTIO
N
DRAWING NO.
SHEE
T TI
TLE
AE PROJECT NUMBER
DRAWN BYDESIGNED BY
ARCH/ENGR OF RECORD
ISSUE DATE
DOCU
MENT
HIS
TORY
REV
ISIO
NS
J U A N C . P E S A N T EF L P E # 7 0 4 0 6
COOL
ING
TOW
ER -
DETA
ILS
M301
JUAN C. PESANTE
RLS RLS
AutoCAD SHX Text
REPLACE PARTIAL FILL ON ACCESS DOOR SIDE OF TOWER.
AutoCAD SHX Text
REPLACE FILL VALVE AND FLOAT ASSEMBLY TO MATCH EXISTING.
AutoCAD SHX Text
REPLACE FAN MOTORS, FAN SHAFTS, FANS, PULLEYS, BEARINGS, BELTS AND ALL MOUNTING HARDWARE.
AutoCAD SHX Text
REPLACE MOTORS, BELTS AND PULLEYS.
AutoCAD SHX Text
REPLACE WIRING FROM MOTORS TO MOTOR STARTERS.
AutoCAD SHX Text
REPLACE ALL MOUNTING HARDWARE FOR MOTORS AND FANS.
AutoCAD SHX Text
REPLACE FAN SHAFTS, BEARINGS AND ALL MOUNTING HARDWARE.
AutoCAD SHX Text
REPLACE FANS, FAN SHAFTS, BEARINGS AND ALL MOUNTING HARDWARE.
AutoCAD SHX Text
TRISTAR ENGINEERING GROUP, INC. 14522 SALINGER ROAD ORLANDO, FLORIDA 32828 407-567-9795 CA LIC No: 31573