Attachment 4 - Drawings - Phase 2B.pdf

DESIGN NEW HVAC SYSTEM AND ASSOCIATED UPGRADES

PHASE 2B

STUTTGART, ARKANSAS

SHEET NO.

INDEX OF DRAWINGS

SHEET TITLE

G-001 G-002

AD111

A-101 A-102 A-111 P-001

PD101

P-101 M-001 M-002

MD101

MD102

MD103

MH101

MH102

MP101

M-101 M-501 M-502

PHASE 2B TITLE SHEET

PHASING PLAN

PHASE 2B REFLECTED CEILING PLAN: DEMO

PHASE 2B ROOF NEW WORK PLAN

PHASE 2B ROOF NEW WORK PLAN

PHASE 2B REFLECTED CEILING PLAN

PHASE 2B PLUMBING GENERAL NOTES

PHASE 2B PLUMBING DEMOLITION PLAN

PHASE 2B PLUMBING NEW WORK PLAN

PHASE 2B MECHANICAL GENERAL NOTES

PHASE 2B MECHANICAL LEGEND & ABBREVIATIONS

PHASE 2B MECHANICAL DEMOLITION PLAN

PHASE 2B MECHANICAL PIPING DEMOLITION PAN

PHASE 2B MECHANICAL ROOF DEMOLITION PLAN

PHASE 2B MECHANICAL NEW WORK PLAN

PHASE 2B MECHANICAL ROOF NEW WORK PLAN

PHASE 2B MECHANICAL PIPING NEW WORK PLAN

PHASE 2B MECHANICAL GREENHOUSE PLAN

PHASE 2B MECHANICAL DETAILS

PHASE 2B MECHANICAL DETAILS

USDA

NO SCALEVICINITY MAP

NORTH

ARKANSAS

PROJECT

LOCATION

USDA AGRICULTURAL RESEARCH SERVICE

DALE BUMPERS NATIONAL RICE RESEARCH CENTER

(DBNRRC)

SHEET NO.SHEET TITLE

M-503 M-601 M-602 M-701 M-702 E-001

ED101

ED102

ED111

E-101 E-102 E-111 E-500 E-600 E-601

PHASE 2B MECHANICAL DETAILS

PHASE 2B MECHANICAL SCHEDULES

PHASE 2B MECHANICAL SCHEDULES

PHASE 2B MECHANICAL CONTROLS DIAGRAMS

PHASE 2B MECHANICAL CONTROLS DIAGRAMS

PHASE 2B ELECTRICAL LEGEND AND NOTES

PHASE 2B ELECTRICAL DEMOLITION PLAN

PHASE 2B ELECTRICAL ROOF DEMOLITION PLAN

PHASE 2B LIGHTING DEMOLITION PLAN

PHASE 2B ELECTRICAL POWER PLAN

PHASE 2B ELECTRICAL ROOF POWER PLAN

PHASE 2B ELECTRICAL LIGHTING PLAN

PHASE 2B LIGHTING DETAILS AND SCHEDULES

PHASE 2B SCHEDULES

PHASE 2B SCHEDULES

PHASE 1A, 1B AND 1C (NOT IN CONTRACT):

PHASE 2A (NOT IN CONTRACT)

PHASE 2B

PHASE 3A (NOT IN CONTRACT)

PHASE 3B (NOT IN CONTRACT)

HEADHOUSE (NOT IN CONTRACT)

PHASING LEGEND

A. ALL NON-WORK AREAS IN THE BUILDING WILL REMAIN OCCUPIED AND OPERATIONAL

DURING THE WORK. USDA WILL VACATE AREAS OF THE BUILDING WHERE WORK IS

BEING PERFORMED. THE CONTRACTOR SHALL COORDINATE HIS/HER WORK

ACTIVITIES WITH THE CONTRACTING OFFICER TO AVOID CONFLICTS WITH FACILITY

OPERATIONS. THE CONTRACTOR SHALL ERECT BARRIERS AND EMPLOY NECESSARY

MEASURES TO PROTECT PERSONNEL IN THE AREA FROM INJURY.

B. COVER AND PROTECT ALL FURNISHINGS AND EQUIPMENT REMAINING IN THE

LABORATORIES AND OFFICE SPACES.

C. THE CONTRACTOR SHALL PROVIDE BARRIERS AND SIGNAGE TO SECURE THE WORK

AREAS, TO DIRECT PERSONNEL IN WAYFINDING, AND TO ENSURE THE SAFETY OF

BUILDING OCCUPANTS AND VISITORS. THE CONTRACTOR SHALL PROVIDE A WORK

PLAN BEFORE BEGINNING THE WORK EXPLAINING AND ILLUSTRATING THE MEANS TO

BE IMPLEMENTED TO ALLOW THE BUILDING TO REMAIN OCCUPIED AND OPERATIONAL

DURING THE WORK. THE CONTRACTOR SHALL FIELD VERIFY ALL DIMENSION AND

CONDITIONS BEFORE BEGINNING WORK.

D. CONTRACTOR SHALL COORDINATE STAGING AREAS WITH USDA PERSONNEL.

GENERAL NOTES

PHASE 2B

AREA OF

WORK

L-2A L-2

L-7

L-6

L-8

101A

L-21

L-1B

L-1A

L-1C

L-1

L-18

L-3 L-4 L-5

L-12

L-14B

L-14C

L-14D

L-9

L-1D

L-21C

L-21E L-21D

SCALE:

PHASE 2B

REFLECTED CEILING PLAN: DEMO

3/16" = 1'-0"

AD111

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

KEY PLAN

N.T.S.

AREA OF

WORK

PHASE 2B

LEGEND

DEMOLISH 24 x 24" SUSPENDED

ACOUSTICAL CEILING SYSTEM

COMPLETE. CONTRACTORS

OPTION TO RETAIN SUSPENSION

WIRES

DEMOLISH SUSPENDED GYPSUM

BOARD CEILING SYSTEM

COMPLETE. CONTRACTORS

OPTION TO RETAIN HANGER

WIRES

LIGHT FIXTURES. SEE

ELECTRICAL DRAWINGS FOR

ADDITIONAL WORK.

HVAC DIFFUSERS. SEE

MECHANICAL DRAWINGS FOR

ADDITIONAL WORK.

NO WORK THIS AREA

DEMOLISH 24 x 48" SUSPENDED

ACOUSTICAL CEILING SYSTEM

COMPLETE. CONTRACTORS

OPTION TO RETAIN SUSPENSION

WIRES

EXISTING DUCT WORK,

ROOF TOP PIPING AND

AHU'S TO REMAIN PROTECT

DURING CONSTRUCTION.

LEGEND

EXISTING CURB MOUNTED EQUIPMENT TO REMAIN.

PROTECT DURING CONSTRUCTION.

NEW EXHAUST FAN WITH VENT STACK AND GUY WIRES

MOUNTED ON EXISTING CURB. SEE DETAIL 2/A-102 .

NEW EXHAUST FAN MOUNTED ON EXISTING CURB.

NEW EXHAUST FAN WITH VENT STACK AND GUY WIRES

MOUNTED ON NEW CURB. SEE PLAN FOR SIZE. SEE

DETAIL 1/A-102 AND 2/A-102.

GENERAL DEMOLITION NOTE:

1. AT NEW CURB PENETRATIONS REMOVE ROOF SYSTEM,

INSULATION AND STEEL DECK. SEE DETAIL 2/A-102 FOR ROOF

CURB SUPPORT STRUCTURE.

1'-9"

1'- 9"

1'-10"

1'-

1'-9"

4 1 /2"

1'-9"

1'- 9"

1'-9"

1'- 9"

SCALE: 1/16" = 1'-0"

48'8' 16' 32'0

PHASE 2B MECHANICAL

ROOF NEW WORK PLAN

1/16" = 1'-0"

A-101

PLAN

NORTH

8" M

IN

CURB MOUNTED EQUIPMENT

SEE MECHANICAL DRAWINGS

NEW PRE-MANUFACTURED ROOF CURB

TERMINATION BAR FASTENED @ 12" O.C.

ROOFING SYSTEM BONDING ADHESIVE

55 MIL TPO FLASHING

ROOFING SYSTEM FASTENER AND

PLATE @ 12" O.C.

HEAT WELDED LAP

EXISTING RIGID INSULATION

EXISTING METAL ROOF DECK

CUT OPENING FOR FAN AND CURB.

EXISTING SINGLE PLY TPO ROOF MEMBRANE

EXISTING COVER BOARD

TREATED 2x NAILER AS REQUIRED

NEW COVER BOARD

ROOFING SYSTEM FASTENER AND

PLATE @ 12" O.C.

HEAT WELDED LAP

EXISTING RIGID INSULATION

EXISTING METAL ROOF DECK

EXISTING SINGLE PLY TPO ROOF MEMBRANE

EXISTING COVER BOARD

EXISTING STRUCTURAL JOIST

PROVIDE C8x11.75 AS

INDICATED ON PLAN FOR GUY

WIRE ANCHOR.

WELD CHANNEL TO TOP CHORD

OF EXISTING JOIST BOTH SIDES

AT EACH END.

PROVIDE 3 4" DIA. GUY WIRE

ANCHOR EYE BOLT AS

INDICATED ON PLAN.

PROVIDE (2) NUTS AND LOCK

WASHERS EACH CONNECTION

PRE-MOLDED PENETRATION BOOT

SEALANT CONT. AROUND ANCHOR

STAINLESS STEEL BAND CLAMP

VENT STACK GUY WIRE

SEALANT CONT.

5'-0" ±

4"

FILL VOID WITH MINERAL

WOOL INSLATION

7'

7'

VENT STACK AND FAN SEE

MECHANICAL DRAWINGS

EQUIPMENT CURB. SEE A-101

FOR NEW AND EXISTING CURB

LOCATION.

VENT STACK GUY WIRE

(3) PER VENT STACK AS

INDICATED ON PLAN.

EXISTING ROOF SYSTEM

EXISTING STRUCTURAL JOIST

A102

PROVIDE SUPPORT AT

EACH SIDE OF CURB NOT

DIRECTLY SUPPORTED BY

JOIST SEE 3/A-102 (SIM).

PPM

REVISIONS

Agricultural

Service Research

DESCRIPTION

SHEET

DATEc P.A.

FIRM

NO.

EPM

SAFETY & HEALTH

REAL PROPERTY DATE

PROJECT NO.

USDA

BY

AGRICULTURAL RESEARCH SERVICE

OF

THE

DESIGNER

PROJECT MANAGER

JOB #

CHECKED BY

A-E FIRM

P.O. BOX 513, GREENWOOD, MISSISSIPPI - (662) 455-4943

Johnson M Adams

ARCHITECTS/ENGINEERS PLANNING SURVEYING MANAGEMENT

USDA AGRICULTURAL RESEARCH SERVICE

DALE BUMPERS NATIONAL RICE RESEARCH CENTER

(DBNRRC)

STUTTGART, ARKANSAS

5 3505/15/24

REH

SME

FEJ

SOUTHEAST AREA

STONEVILLE, MS

XXX

5923-E

E. WILSON

XXX

J. LEDBETTER

R. BRAITHWAITE

SCALE:

ROOF CURB DETAIL

3" = 1'-0"

A-102

SCALE: 3"=1'-0"

3"0 6" 1'

SCALE:

VENT STACK DETAIL

N.T.S.

A-102

SCALE:

GUY WIRE ANCHOR DETAIL

3" = 1'-0"

A-102

109 108

L-2A

L-2

L-7

L-6

L-8

101A

L-21

L-1B

L-1A L-1C

L-1

L-18

L-3 L-4

L-5

L-12

L-14B

L-14C L-14D

L-1D

L-21C

L-21E

L-21D

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

SCALE:

PHASE 2B

REFLECTED CEILING PLAN

3/16" = 1'-0"

A-111

KEY PLAN

N.T.S.

LEGEND

PROVIDE NEW 24 x 24" SUSPENDED

ACOUSTICAL CEILING SYSTEM AS

SPECIFIED. CONTRACTORS OPTION TO

RETAIN SUSPENSION WIRES

PROVIDE NEW SUSPENDED GYPSUM

BOARD CEILING SYSTEM AS SPECIFIED.

CONTRACTORS OPTION TO RETAIN

HANGER WIRES

LIGHT FIXTURES. SEE ELECTRICAL

DRAWINGS FOR ADDITIONAL WORK.

HVAC DIFFUSERS. SEE MECHANICAL

DRAWINGS FOR ADDITIONAL WORK.

AREA OF

WORK

PHASE 2B

NO WORK THIS AREA

PLUMBING LEGEND:

DIRECTION OF FLOW

PIPE TURNED DOWN

PIPE TURNED UP

RISE OR DROP

BRANCH BOTTOM CONNECTION

TEE OUTLET UP

TEE OUTLET DOWN

CAP ON END OF PIPE

SANITARY WASTE - ABOVE FLOOR OR GRADE

VENT PIPING

POTABLE / DOMESTIC COLD WATER PIPING

POTABLE / DOMESTIC HOT WATER SUPPLY PIPING

TEMPERATURE & PRESSURE RELIEF VALVE

FLOW MEASURING / BALANCING / SHUT-OFF VALVE

BALL VALVE

CHECK VALVE

GATE VALVE

STRAINER

UNION

HOSE BIBB

FLOOR DRAIN

PLUMBING ABBREVIATIONS:

FLOOR CLEANOUT

WALL CLEANOUT

PLAN ELEV

FCOFCO

WCO WCO

BRANCH TOP CONNECTION

POTABLE / DOMESTIC HOT WATER RETURN PIPING

PETROLEUM OILS & LUBRICANTSPOL

COMPRESSED AIR PIPINGA

COMPRESSED AIR OUTLETA

GENERAL PLUMBING NOTES:

1. THIS PROJECT IS A RENOVATION OF AN EXISTING FACILITY. IT IS THE CONTRACTOR'S RESPONSIBILITY TO FIELD VERIFY ALL DIMENSIONS

PRIOR TO FABRICATION OR PURCHASE OF EQUIPMENT, MATERIALS, AND ASSEMBLIES. ANY DEVIATIONS SHALL BE BROUGHT TO THE CONTRACTING OFFICER'S REPRESENTATIVE'S ATTENTION FOR RESOLUTION BEFORE PROCEEDING WITH ANY CONSTRUCTION, FABRICATION, OR EQUIPMENT PURCHASE.

2. THESE DRAWINGS ARE SCHEMATIC IN NATURE AND ARE NOT INTENDED TO SHOW ALL POSSIBLE CONDITIONS (DO NOT SCALE FOR LOCATIONS). THE CONTRACTOR WILL PROVIDE A COMPLETE AND FUNCTIONAL PLUMBING SYSTEM AS INDICATED WITH ALL NECESSARY

EQUIPMENT, APPURTENANCES AND CONTROLS AS INDICATED.

3. THE PLUMBING CONTRACTOR SHALL REVIEW THE DRAWINGS OF OTHER TRADES AS PART OF THIS CONTRACT FOR ADDITIONAL WORK REQUIRED AND FOR COORDINATION OF PLUMBING WORK FOR OPERATIONS OF OR CONNECTIONS TO OTHER TRADES.

4. REMOVE AND CAP CONNECTING UTILITIES (WATER, DRAINAGE, POWER, GAS, ETCETERA) AS INDICATED OR NECESSARY FOR FUTURE

RECONNECTION.

5. THE CONTRACTOR WILL EMPLOY WORKMEN WHO ARE TRAINED AND EXPERIENCED IN NECESSARY SKILLS TO PERFORM PLUMBING AND

PLUMBING DEMOLITION WORK.

6. THE CONTRACTOR WILL USE APPROPRIATE TOOLS AND SHALL NOT IMPART EXCESSIVE VIBRATIONS TO THE EXISTING STRUCTURE OR

OTHER BUILDING COMPONENTS.

7. MAKE OFFSETS AND TRANSITIONS TO COORDINATE WITH OTHER TRADES WITHOUT ANY ADDITIONAL EXPENSE TO THE OWNER. THE

CONTRACTOR WILL PROVIDE COORDINATION DRAWINGS OF TRADES.

8. ALL NEW & DEMOLISHED PIPING PENETRATIONS TO THE BUILDING ENVELOPE SHALL BE FULLY SEALED WATER TIGHT.

9. THE CONTRACTOR WILL FIELD VERIFY EXACT LOCATIONS AND POINTS OF CONNECTIONS TO THE EXISTING UTILITIES (DOMESTIC WATER &

SANITARY SEWER, NATURAL GAS, ETCETERA).

10. REFER TO SPECIFICATIONS, SHEET NOTES, DETAILS AND SCHEDULES FOR ADDITIONAL REQUIREMENTS PERTAINING TO THE PLUMBING

WORK.

11. ALL WORK (MATERIALS, EQUIPMENT, DEVICES, COMPONENTS, SYSTEMS, SUPPORTS, ETCETERA) MUST COMPLY WITH THE REQUIREMENTS OF ALL CODES, CODE AMENDMENTS, AND ORDINANCES AS USED, ADOPTED AND/OR ENFORCED BY THE LOCAL JURISDICTION, COUNTY AND STATE IN WHICH THE PROJECT IS LOCATED. WHERE INSPECTIONS ARE REQUIRED BY COR, WORK MUST NOT BE CONCEALED UNTIL INSPECTIONS AND TESTS ARE COMPLETED AND ACCEPTED. REFER TO SPECIFICATIONS FOR APPLICABLE CODES.

12. SCHEDULES, NOTES OR SPECIFICATIONS MAY REFERENCE "BASIS OF DESIGN" INFORMATION REGARDING A SPECIFIC MANUFACTURER OR MODEL NUMBER. SUCH INFORMATION IS PROVIDED SO AS TO ESTABLISH A STANDARD OF PERFORMANCE, QUALITY, FEATURES AND OPTIONS (SEE SCHEDULES AND SPECIFICATIONS). THE INTENT IS NOT TO LIMIT COMPETITION. EQUIVALENT EQUIPMENT OF OTHER MANUFACTURERS SHALL BE ACCEPTABLE PROVIDED SUCH EQUIPMENT EQUALS OR EXCEEDS THE BASIS OF DESIGN EQUIPMENT IN PERFORMANCE, QUALITY, FEATURES AND OPTIONS WHETHER SPECIFIED, SCHEDULED OR NOTED.

13. ALL EQUIPMENT FURNISHED FOR THIS PROJECT MUST COMPLY WITH THE "BUY AMERICAN ACT".

14. ALL WORK IS TO BE FABRICATED AND/OR ERECTED USING CONTRACTOR'S FIELD MEASUREMENTS FOR PROPER COORDINATION WITH

WORK OF OTHER TRADES.

15. ALL CONTRACT DOCUMENTS ARE DIAGRAMMATIC AND INDICATE THE GENERAL ARRANGEMENTS OR GEOMETRICAL RELATIONSHIPS OF THE WORK. THEY ARE NOT INTENDED TO SPECIFY OR SHOW EVERY OFFSET, SEQUENCE, DEVICE, OPTION, FITTING, OR COMPONENT. DO

NOT SCALE DRAWINGS.

16. INFORMATION AND COMPONENTS SHOWN ON DIAGRAMS OR DETAILS, BUT NOT SHOWN ON PLANS, AND VICE VERSA, MUST BE PROVIDED

AS IF EXPRESSLY REQUIRED BY BOTH.

17. EXCEPT WHERE INDICATED OTHERWISE, THE NOTATION OR DESCRIPTION OF ANY ITEM IN THE CONTRACT DOCUMENTS CARRIES WITH IT THE INSTRUCTION TO FURNISH AND INSTALL THE ITEM, WHETHER OR NOT THIS INSTRUCTION IS EXPLICITLY STATED.

18. ALL WORK SHALL BE INSTALLED SO AS MAINTAIN ANY "UL" ASSEMBLY RATINGS, FIRE RATINGS OR SMOKE BARRIER CAPABILITIES OF WALLS, PARTITIONS, FLOORS AND ROOF. SEAL AROUND AND PLACE UL RATED FIRE-STOP MATERIAL AT ANY PENETRATION OR DISTURBANCE OF SUCH ASSEMBLIES. COORDINATE WITH ARCHITECTURAL PLANS AND DESIGN BUILDER.

19. COORDINATE PLACEMENT OF ALL WORK WITH OTHER TRADES. DO NOT LOCATE, POSITION OR INSTALL ANY WORK IN SUCH A WAY THAT SYSTEM COMPONENTS OR ACCESS DOORS WILL BE INACCESSIBLE, UNUSABLE OR UN-MAINTAINABLE AFTER CONSTRUCTION IS

COMPLETED. COMPLY WITH MANUFACTURER'S MINIMUM RECOMMENDED SERVICE CLEARANCES.

20. UNLESS OTHERWISE INDICATED, ALL WORK IS TO BE SUPPORTED FROM STRUCTURE ABOVE, FROM WALLS, FROM COLUMNS, OR FROM THE FLOOR. DO NOT USE THE INSTALLED WORK OF OTHER TRADES, OR WORK RELATED TO ANY SUPPORT SYSTEMS FOR SUPPORT FOR

OTHER TRADES.

21. PROVIDE PIPE TRANSITIONS AS REQUIRED AT FIXTURE CONNECTIONS WHERE PIPE SIZES INDICATED DIFFER FROM THE FIXTURE

CONNECTION SIZE.

22. PROVIDE EQUIPMENT ACCESS PANELS FOR ALL EQUIPMENT AND VALVES THAT ARE LOCATED ABOVE HARD CEILINGS, IN WALLS, OR BEHIND SURFACES THAT ARE NOT REMOVABLE. ACCESS PANELS MUST BE 18"X18" MINIMUM UNLESS OTHERWISE NOTED. LOCATE ACCESS PANELS AS CLOSE AS POSSIBLE TO DEVICE NEEDING ACCESS, BUT NO FARTHER THAN 24" AWAY.

23. DOMESTIC WATER PIPING SHALL BE TYPE K RIGID COPPER WITH PRESS FITTINGS.

24. ALL NEW DEIONIZED WATER PIPING SHALL BE WELDED 316L STAINLESS STEEL.

NATURAL GAS PIPINGG

° DEGREES

Ø DIAMETER

AC AIR COMPRESSOR

AD AIR DRYER

AFF ABOVE FINISHED FLOOR

ASME AMERICAN SOCIETY OF MECHANICAL ENGINEERS

BFP BACKFLOW PREVENTER

BTU BRITISH THERMAL UNIT

CA COMPRESSED AIR

CO CLEANOUT

CW COLD WATER (DOMESTIC)

DI DEIONIZED WATER

DIR DEIONIZED WATER RETURN

DWV DRAIN WASTE AND VENT

EMCS ENERGY MANAGEMENT CONTROL SYSTEM

ET EXPANSION TANK

EW EYE WASH

EWC ELECTRIC WATER COOLER

F FARENHEIGHT

FCO FLOOR CLEANOUT

FD FLOOR DRAIN

FT FOOT

GAS NATURAL GAS

GCO GROUND CLEANOUT

GPM GALLONS PER MINUTE

GWH GAS WATER HEATER

HB HOSE BIBB

HP HORSEPOWER

HW HOT WATER (DOMESTIC)

HWCP HOT WATER CIRCULATION PUMP

HWR HOT WATER RETURN (DOMESTIC)

IMB ICE MAKER BOX

IPC INTERNATIONAL PLUMBING CODE

kW KILLOWATT

KS KITCHEN SINK

LV LAVATORY

MAX MAXIMUM

MIN MINIMUM

MS MOP SINK

NPT NATIONAL PIPE TAPER

P PLUMBING

PDI PLUMBING AND DRAINAGE INSTITUTE

PSI POUNDS PER SQUARE INCH

PVC POLYVINYL CHLORIDE

RPZ REDUCED PRESSURE ZONE

S SANITARY SEWER

SH SHOWER

SS SAFETY SHOWER

SSEW SAFETY SHOWER EYE WASH

TYP TYPICAL

U/G UNDERGROUND

UR URINAL

V VENT PIPING

VTR VENT THROUGH ROOF

W/ WITH

W/O WITHOUT

WC WATER CLOSET

WCO WALL CLEANOUT

WH WALL HYDRANT

WHA WATER HAMMER ARRESTOR

NOTE:

UNDERLINED FIXTURE AND EQUIPMENT MARKS (SUCH AS WC) ARE

NOT ABBREVIATIONS. REFER TO THE PLUMBING SCHEDULE SHEETS,

P601 - P699 FOR FIXTURE AND EQUIPMENT DESCRIPTIONS.

L-2A

L-2

L-7

L-6

L-8

L-1B

L-1A L-1C

L-1 L-3 L-4

L-5

L-9L-1D

L-21C

L-21E

L-21D

SCALE:

PHASE 2B PLUMBING

DEMOLITION PLAN

3/16" = 1'-0"

PD101

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

CAPPED DI PIPING TO

LAB TO BE DEMOLISHED

CAPPED 1/2" DI TO

BE DEMOLISHED

CAPPED 1/2" DI TO

BE DEMOLISHED

1/2" DI DOWN TO LAB

SINK TO BE DEMOLISHED

1/2" DI VALVED AND CAPPED

6" BELOW CEILING LINE TO

BE DEMOLISHED

DI DOWN TO FUME HOOD

TO BE DEMOLISHED

DI DOWN TO LAB SINK TO

BE DEMOLISHED

1/2" DI DOWN TO LAB

SINK TO BE DEMOLISHED

CAPPED 1/2" DI TO

BE DEMOLISHEDCAPPED 1/2" DI TO

BE DEMOLISHED

CAPPED 1/2" DI TO

BE DEMOLISHED

1/2" DI VALVED AND CAPPED

6" BELOW CEILING LINE TO

BE DEMOLISHED

DI DOWN TO FUME HOOD

TO BE DEMOLISHED

1" DI TO BE DEMOLISHED 1" DI TO BE DEMOLISHED

CAPPED 1/2" DI TO

BE DEMOLISHED

1" DI TO BE

DEMOLISHED

EXIST. 1" DI TO

REMAIN

1" DI TO BE

DEMOLISHED

EXIST. 1" DI TO

REMAIN

1. DEMOLISH DI PIPING TO THE POINT INDICATED

AND CAP FOR CONNECTION TO NEW PIPING.

2. DEMOLISH PIPING ABOVE CEILING UP TO

EXISTING CHASE.

KEYED NOTES

L-2A

L-2

L-7

L-6

L-8

101A

L-1B

L-1A L-1C

L-1 L-3 L-4

L-5

L-9L-1D

L-21E

L-21D

SCALE:

PHASE 2B PLUMBING

NEW WORK PLAN

3/16" = 1'-0"

P-101

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

CAPPED DI

PIPING TO LAB

CAPPED 1/2" DI

CAPPED 1/2" DI

1/2" DI DOWN TO LAB

SINK

1/2" DI VALVED AND CAPPED

6" BELOW CEILING LINE

DI DOWN TO FUME HOOD

DI DOWN TO LAB SINK

1/2" DI DOWN TO LAB

SINK

CAPPED 1/2" DI

CAPPED 1/2" DI

CAPPED 1/2" DI

CAPPED 1/2" DI

1/2" DI VALVED AND CAPPED

6" BELOW CEILING LINE

DI DOWN TO FUME HOOD

1" DIR

1" DI 1" DI

EXIST. 1" DI

EXIST. 1" DI

1" DIR

1. CONNECT TO EXISTING DI PIPING.

2. PROVIDE ISOLATION VALVE PRIOR TO

CONNECTION TO EXISTING PIPING ROUTED IN

CHASE.

KEYED NOTES

1. PROVIDE INSULATION ON DI AND DIR PIPING AND

FITTINGS WITHIN THE AREA OF WORK.

GENERAL NOTES

1. INSTALLATION OF HVAC WORK SHALL BE COORDINATED WITH OTHER TRADES BEFORE ANY INSTALLATION IS DONE. DUCTWORK SHOWN ON PLANS IS SCHEMATIC. DUCTWORK SHALL BE INSTALLED TIGHT TO STRUCTURE. PROVIDE ALL TRANSITIONS, ELBOWS, ETC. REQUIRED TO AVOID CONFLICTS & MAXIMIZE CEILING HEIGHTS. EQUIPMENT, PIPING OR DUCTWORK INTERFERING WITH OTHER TRADES SHALL BE

RELOCATED AS REQUIRED AT NO ADDITIONAL COST TO THE OWNER.

2. COORDINATE MECHANICAL AND ELECTRICAL SUCH THAT MECHANICAL PIPING, DUCTWORK AND EQUIPMENT

IS NOT LOCATED OVER OR ABOVE ANY ELECTRICAL, COMMUNICATIONS, OR DATA EQUIPMENT.

3. AT START OF CONSTRUCTION, PREPARE TYPED LISTS OF EQUIPMENT THAT ARE SUPPLIED REQUIRING ELECTRICAL WORK, AND SEND LISTS TO THE ELECTRICAL CONTRACTOR FOR REVIEW AND COORDINATION.

4. WRITTEN DIMENSIONS ON DRAWINGS SHALL HAVE PRECEDENCE OVER SCALED DIMENSIONS. VERIFY

DIMENSIONS ON SITE.

5. EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S APPROVED CLEARANCE AND

INTERNATIONAL BUILDING CODE / INTERNATIONAL MECHANICAL CODE.

6. INSTALLATION OF EQUIPMENT SHALL PERMIT ACCESSIBILITY FOR SERVICE AND/OR REPLACEMENT WITHOUT NECESSITATING REMOVAL OR MODIFICATION TO OTHER PIPING, WIRING, OR EQUIPMENT.

7. CEILING-MOUNTED EQUIPMENT SHALL BE INSTALLED IN SUCH A MANNER THAT LIGHTS, PIPING, DUCTWORK, ETC., DO NOT BLOCK ACCESS TO EQUIPMENT AND RELATED ACCESSORIES.

8. COORDINATE WALL, FLOOR, AND ROOF PENETRATIONS WITH THE CONTRACTOR.

9. SUPPLEMENTAL STEEL MEMBERS REQUIRED TO SUPPORT HVAC EQUIPMENT FROM MAIN STRUCTURE

SHALL BE PROVIDED BY THE HVAC CONTRACTOR UNLESS SPECIFICALLY NOTED OTHERWISE.

10. DUCTWORK AIR DISTRIBUTION SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH SMACNA STANDARDS

AND THE PRESSURE CLASSIFICATION OF EACH INDIVIDUAL DUCTWORK SYSTEM.

11. VOLUME DAMPERS SHALL BE PROVIDED AT EACH MAIN BRANCH TAKE-OFF, EACH TAKEOFF TO DIFFUSERS/GRILLS/REGISTERS, AND OTHER LOCATIONS WHERE REQUIRED TO PROPERLY BALANCE THE

SYSTEM. ALL REQUIRED VOLUME DAMPERS MAY NOT BE SHOWN ON PLANS.

12. INSTRUMENT TEST HOLES SHALL BE PROVIDED IN AIR DISTRIBUTION SYSTEMS WHEREVER VOLUME DAMPERS ARE INSTALLED. TEST HOLES SHALL BE SEALED WITH RUBBER OR PLASTIC TEST HOLE PLUGS.

13. SQUARE ELBOWS SHALL ONLY BE USED WHERE SPACE LIMITATIONS PREVENT USE OF 1.5 RADIUS ELBOW AND ONLY UPON APPROVAL OF CONTRACTING OFFICER. PROVIDE TURNING VANES IN ALL SQUARE ELBOWS GREATER THAN OR EQUAL TO 45°. TURNING VANES SHALL BE SINGLE THICKNESS TYPE WITHOUT RAILING

EDGE. TURNING VANES LONGER THAN 36 INCHES SHALL BE DOUBLE THICKNESS TYPE.

14. DUCTWORK RUNOUTS TO AIR DISTRIBUTION DEVICES SHALL BE SAME DIAMETER AS AIR DISTRIBUTION

DEVICE INLET CONNECTION UNLESS OTHERWISE NOTED ON THE DRAWINGS.

15. FLEXIBLE DUCTWORK RUNOUTS FROM BRANCH DUCTS TO AIR DISTRIBUTION DEVICES SHALL NOT EXCEED 5 FEET IN LENGTH. BENDS IN FLEXIBLE DUCTWORK SHALL NOT EXCEED A MAXIMUM OF 45 DEGREE CHANGE OF DIRECTION AND SHALL BE SUPPORTED SUCH THAT THE BEND RADIUS IS NOT RESTRICTIVE TO AIR FLOW THROUGH THE DUCT. FLEXIBLE DUCTWORK SHALL NOT BE CRUSHED OR DISTORTED IN ITS FINAL

CONFIGURATION.

16. PROVIDE SHEETMETAL TRANSITIONS AT AIR HANDLING UNITS, HEAT PUMP UNITS, FANS, AND OTHER SIMILAR HVAC EQUIPMENT. TRANSITION TO FULL SIZE OF CONNECTION ON UNIT. FLEXIBLE DUCT

CONNECTORS SHALL BE USED ON FINAL CONNECTION TO AIR HANDLING EQUIPMENT.

17. TRANSFER DUCTS SHALL BE SIZED FOR MAX VELOCITY ALLOWED OF 500 FPM. OPEN-ENDED TRANSFER

DUCTS SHALL HAVE 90° ELBOW FOR SOUND ATTENUATION.

18. LOUVERED SUPPLY AIR DIFFUSERS SHALL BE 4-WAY FLOW UNLESS OTHERWISE SHOWN BY FLOW ARROWS ON THE DRAWINGS. LINEAR DIFFUSERS SHALL BE ADJUSTABLE 2-WAY FLOW. PROVIDE BATT INSULATION

ON DIFFUSER AND GRILLES THAT ARE EXPOSED TO CEILING PLENUM.

19. EXACT LOCATION OF CEILING DIFFUSERS, GRILLES AND REGISTERS SHALL BE DETERMINED BY

ARCHITECTURAL REFLECTED CEILING PLAN.

20. LOUVER PLENUMS SHALL BE PITCHED DOWN TOWARD THE BOTTOM OF THE LOUVER.

21. PROVIDE ACCESS PANELS TO ACCESS DAMPERS, EQUIPMENT, AND VALVES LOCATED ABOVE HARD

CEILINGS OR IN WALLS. ACTUAL LOCATIONS SHALL BE FIELD DETERMINED.

22. EXACT LOCATIONS OF THERMOSTATS, CO2 SENSORS, AND EMCS SENSORS SHALL BE COORDINATED WITH

FINAL LOCATIONS OF WALL-MOUNTED ARCHITECTURAL AND ELECTRICAL EQUIPMENT. MOUNT

THERMOSTATS AND CO2 SENSORS MINIMUM 48" AFF.

23. AIR HANDLING UNITS SERVING OCCUPIED AREAS SHALL HAVE MINIMUM MERV 8 PRE-FILTERS AND MERV 13 FINAL FILTERS. UNITS NOT SERVING OCCUPIED ZONES SHALL HAVE MINIMUM MERV 8 FILTER. FILTERS SHALL BE INDUSTRY STANDARD SIZE. FILTERS SHALL NOT CREATE PRESSURE DROP EXCEEDING 10% OF

EXTERNAL STATIC PRESSURE (ESP) CAPACITY LISTED IN EQUIPMENT SCHEDULE.

GENERAL MECHANICAL NOTES:

24. SUPPLY, RETURN, AND OUTDOOR AIR DUCTWORK SHALL BE INSULATED TO MEET OR EXCEED ASHRAE 189.1.

EXTERIOR SUPPLY AND RETURN AIR DUCTWORK SHALL BE PROVIDED WITH WEATHER-PROOF COVER.

25. COORDINATE LOCATIONS OF CONDENSATE DRAIN PIPING. PROVIDE CONDENSATE PUMPS, AS REQUIRED WHERE SUFFICIENT SLOPE IS NOT AVAILABLE FOR STANDARD GRAVITY DRAIN, WITH OVERRIDE SWITCH TO POWER DOWN THE ASSOCIATED AIR HANDLING EQUIPMENT IN CASE OF CONDENSATE PUMP FAILURE. CONDENSATE DRAIN LINE SHALL SLOPE DOWN TOWARDS DISCHARGE LOCATION AT A MINIMUM OF 1/8" PER LINEAR FOOT.

INSULATE INDOOR CONDENSATE PIPING IN ACCORDANCE WITH SPECIFICATIONS.

26. PROVIDE SUPPORTS FOR PIPING AND DUCTWORK IN ACCORDANCE WITH SPECIFICATIONS.

27. PROVIDE A MANUFACTURED EXPANSION DEVICE OR FABRICATED EXPANSION LOOP ON ALL DUCTWORK AND

PIPING SYSTEMS CROSSING BUILDING EXPANSION JOINTS.

28. PROVIDE SHUT-OFF VALVES AND FLEXIBLE CONNECTIONS AT PIPE CONNECTIONS TO HVAC EQUIPMENT.

29. FOR WALL, FLOOR, AND SLAB PENETRATIONS, SEAL AND PATCH ALL UNUSED PENETRATION SPACE TO MATCH EXISTING OR AS SHOWN ON MECHANICAL DETAILS SHEET. PROVIDE FIRE STOPPING FOR RATED WALLS AND

FLOORS.

30. INSTALL EXPOSED CONTROL WIRING IN CONDUIT. SEE DIVISION 26 SPECIFICATIONS FOR REQUIREMENTS.

31. MANUFACTURER NAME AND MODEL NUMBERS ARE BASIS OF DESIGN AND ARE SHOWN FOR INFORMATION ONLY.

REFER TO SPECIFICATIONS FOR COMPLETE REQUIREMENTS.

32. SPECIFICATIONS TAKE PRECEDENCE OVER DRAWINGS. HOWEVER, ITEMS SHOWN ON DRAWING BUT NOT IN THE SPECIFICATIONS ARE REQUIRED WITHIN THE PROJECT SCOPE. IN ADDITION, SPECIFIC ITEMS SHOWN ON THE DRAWINGS TAKE PRECEDENCE OVER SPECIFICATIONS IN CASES WHERE THE SPECIFICATION HAS OPTIONS.

33. ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S APPROVED PUBLISHED

LITERATURE.

34. DUCT SIZES SHOWN ARE INSIDE CLEAR DIMENSIONS.

35. EXPOSED DUCTWORK, WITH THE EXCEPTION OF DUCTWORK IN MECHANICAL ROOMS SHALL BE DOUBLE-WALL, DUCTWORK WITH COATING.

36. IF SUSPECT ASBESTOS IS FOUND, STOP WORK IMMEDIATELY AND NOTIFY OWNER AND GENERAL CONTRACTOR.

OWNER IS RESPONSIBLE FOR ABATEMENT OF UNFORSEEN ASBESTOS.

37. NOT ALL MECHANICAL ABBREVIATIONS SHOWN WILL BE USED FOR THIS PROJECT.

38. ALL THERMOSTATS SHALL BE WALL MOUNTED AND WIRED.

39. ALL EQUIPMENT INSTALLED IN THIS PROJECT SHALL COMPLY WITH THE "BUY AMERICAN ACT". BASIS OF DESIGN SHOWN ON SCHEDULES IS TO ESTABLISH A STANDARD OF QUALITY, NOT TO LIMIT COMPETITION. EQUIVALENT

EQUIPMENT FROM ANOTHER MANUFACTURER IS ACCEPTABLE.

40. ALL COMMUNICATIONS PREMISE WIRING AND CABLE TRAYS THROUGHOUT THE FACILITY MUST BE PROTECTED AND UNINTERRUPTED DURING CONSTRUCTION. THIS INCLUDES ELECTRICAL POWER TO COMMUNICATIONS

EQUIPMENT. NO COMMUNICATIONS OUTAGES MUST TAKE PLACE WITHOUT THE CONSENT OF THE

CONTRACTING OFFICER.

41. CONTRACTOR MUST DEMOLISH ALL THERMOSTATS AND WIRING ASSOCIATED WITH THE HVAC SYSTEM TO BE

DEMOLISHED.

42. CONTROLS CONTRACTOR SHALL PROVIDE ALL LOW VOLTAGE DEVICES, CONDUCTORS, AND PATHWAYS IN

ACCORDANCE WITH THE REQUIREMENTS OF 26 20 00.

43. ALL SUPPLY AIR CFM VALUES SHOWN ON THE DRAWINGS ARE THE MAXIMUM VALUES, SEE SCHEDULES TO OBTAIN THE

OCCUPIED, UNOCCUPIED VALUES.

ABBREVIATIONS:

@ AT

& AND

AHU AIR HANDLING UNIT

ARCH ARCHITECT, ARCHITECTURAL

AS AIR SEPARATOR

ASHRAE AMERICAN SOCIETY OF HEATING, REFRIGERATING,

AND AIR CONDITIONING ENGINEERS

ASTM AMERICAN SOCIETY FOR TESTING AND

MATERIALS

BDD BACKDRAFT DAMPER

BLDG BUILDING

BTU, BTUH BRITISH THERMAL UNITS, BTUs PER HOUR

CD CONDENSATE DRAIN

CFM CUBIC FEET PER MINUTE

CHW CHILLED WATER

CHWR CHILLED WATER RETURN

CHWS CHILLED WATER SUPPLY

CLG COOLING

CMU CONCRETE MASONRY UNIT

CO CLEANOUT

CO2 CARBON DIOXIDE

CONC CONCRETE

COND STEAM CONDENSATE

CONN CONNECT, CONNECTING, CONNECTION

CONT CONTINUED

CONV STEAM CONVERTER

COP COEFFICIENT OF PERFORMANCE

COR CONTRACTING OFFICER'S (OWNER'S)

REPRESENTATIVE

CT COOLING TOWER

CU CONDENSING UNIT

CWR CONDENSER WATER RETURN

CWS CONDENSER WATER SUPPLY

D DEPTH

DB, Tdb DRY BULB (TEMPERATURE) dBA DECIBELS

DCW DOMESTIC COLD WATER

DDC DIRECT DIGITAL CONTROLS

DEG. F (°F) DEGREES FAHRENHEIT

DF DESTRATIFICATION FAN

DFCU DUCTLESS FAN COIL UNIT

DH DEHUMIDIFIER

DIA, Ø DIAMETER

DIV DIVISION

DN DOWN

DP, PD DIFFERENTIAL PRESSURE, PRESSURE DROP

DSCU DUCTLESS SPLIT CONDENSING UNIT

DSHP DUCTLESS SPLIT HEAT PUMP

DWG DRAWING

DX DIRECT EXPANSION

EA EXHAUST AIR

EAG EXHAUST AIR GRILLE

EAT ENTERING AIR TEMPERATURE

EER ENERGY EFFICIENCY RATIO

EF EXHAUST FAN

EFF EFFICIENCY

ELEC ELECTRICAL

EMCS ENERGY MONITORING AND CONTROLS SYSTEM

ERU ENERGY RECOVERY UNIT

ERV ENERGY RECOVERY VENTILATOR

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

EUH ELECTRIC UNIT HEATER

EWT ENTERING WATER TEMPERATURE

EXT EXTERIOR

EXH EXHAUST

EXIST. EXISTING

FCU FAN COIL UNIT

FD FIRE DAMPER

FFE FINISHED FLOOR ELEVATION

FLA FULL LOAD AMPS

FOB FLAT ON BOTTOM

FOT FLAT ON TOP

FPM FEET PER MINUTE

FSD FIRE SMOKE DAMPER

FT FOOT, FEET

FT WG FEET WATER GAUGE

FV FLUE VENT

GA GAGE

GC GENERAL CONTRACTOR

GPM GALLONS PER MINUTE

GWH GAS WATER HEATER

H HEIGHT

HPS HIGH PRESSURE STEAM

HR HOUR

HTG HEATING

HTR HEATER

HTW HEATING WATER

HWR HEATING WATER RETURN

HWS HEATING WATER SUPPLY

HVAC HEATING, VENTILATING, AND AIR CONDITIONING

HX HEAT EXCHANGER

HZ HERTZ

IMC INTERNATIONAL MECHANICAL CODE

IN INCH, INCHES

IN WC INCHES WATER COLUMN

IN WG INCHES WATER GAUGE

IPLV INTEGRATED PART LOAD VALUE

KW KILOWATTS

L LENGTH, LOUVER (WALL)

LAT LEAVING AIR TEMPERATURE

LBD LINEAR BAR DIFFUSER

LBS POUNDS

LWT LEAVING WATER TEMPERATURE

MAX MAXIMUM

MBH 1000 BRITISH THERMAL UNITS

MCA MINIMUM CIRCUIT AMPACITY

MECH MECHANICAL

MERV MINIMUM EFFICIENCY REPORTING VALUE

MFCR, MFCG MANUFACTURER, MANUFACTURING

MIN MINIMUM

MOCP, MOP MAXIMUM OVER CURRENT PROTECTION

MTWR MEDIUM TEMPERATURE WATER RETURN

MTWS MEDIUM TEMPERATURE WATER SUPPLY

MXB MIXING BOX

N.C. NORMALLY CLOSED

NC NOISE CRITERIA

NG NATURAL GAS

NO. NUMBER

N.O. NORMALLY OPEN

NTS NOT TO SCALE

OA OUTSIDE AIR

OD OUTSIDE DAMPER

PCHWR PLANT CHILLED WATER RETURN

PCHWS PLANT CHILLED WATER SUPPLY

PD PRESSURE DROP

PH PHASE

PLBG PLUMBING

PMTWR PLANT MEDIUM TEMPERATURE WATER RETURN

PMTWS PLANT MEDIUM TEMPERATURE WATER SUPPLY

PPM PARTS PER MILLION

PRV PRESSURE RELIEF VALVE

PSI POUNDS PER SQUARE INCH

QTY QUANTITY

RA RETURN AIR

RAG RETURN AIR GRILLE

RH RELATIVE HUMIDITY, ROOF HOOD

RM ROOM

RPM REVOLUTIONS PER MINUTE

SA SUPPLY AIR

SAD SUPPLY AIR DIFFUSER

SAG SUPPLY AIR GRILLE

SD SMOKE DAMPER, SMOKE DETECTOR

SEER SEASONAL ENERGY EFFICIENCY RATIO

SF SUPPLY FAN

SMACNA SHEET METAL AND AIR CONDITIONING

CONTRACTOR'S NATIONAL ASSOCIATION

SP STATIC PRESSURE

STM STEAM

SS STAINLESS STEEL

TEMP TEMPERATURE

TSTAT THERMOSTAT

TYP TYPICAL

UH UNIT HEATER

UL UNDERWRITER'S LABORATORY

UMCS UTILITY MONITORING AND CONTROL SYSTEM

V VOLTAGE, VOLTS

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER

VFD VARIABLE FREQUENCY DRIVE

VRF VARIABLE REFRIGERANT FLOW

WB, Twb WET BULB (TEMPERATURE)

MISCELLANEOUS LEGEND:

AIR DISTRIBUTION DEVICE TAGS

DIFFUSER SUB-TYPE

A

400 AIRFLOW (CFM),

"PLENUM", OR

"TRANSFER"

NORTH ARROW

A

J

SD

SP

F

CO

DUCT SMOKE DETECTOR

CARBON MONOXIDE SENSOR

OVAL OR FLAT OVAL

CONTROL WIRING

STATIC PRESSURE SENSOR

ROUND OR DIAMETER

FIRESTAT

TEMPERATURE SENSORT

120 VOLT STAND BY POWER JUNCTION

BOX PROVIDED BY THE ELECTRICAL

CONTRACTOR. JUNCTION BOX IS

DEDICATED FOR USE BY THE CONTROLS

CONTRACTOR.

VARIABLE FREQUENCY DRIVEVFD

FLOW ARROW

RETURN AIR GRILLE

SUPPLY AIR DIFFUSER

FLOW ARROWS INDICATE AIR PATTERN.

NO FLOW ARROWS SHOWN INDICATES

4-WAY PATTERN.

EXHAUST AIR GRILLE

SERVICE CLEARANCE

T THERMOSTAT

H HUMIDISTAT

$ START/ STOP SWITCH

TH THERMOSTAT/ HUMIDISTAT

HUMIDITY SENSORH

DIFFUSER TYPE

XXX-

DP DIFFERENTIAL PRESSURE SENSOR

C CARBON DIOXIDE SENSOR

AQ AIR QUALITY SENSOR

POINT OF

RECONNECTION OR

EXTENT OF DEMOLITION

ELEVATION CROSS REFERENCEX

XXXXX

PIPING LEGEND:

CHILLED WATER SUPPLY

(CHWS)

HEATING WATER SUPPLY

(HWS)

HEATING WATER RETURN

(HWR)

HIGH PRESSURE STEAM SUPPLY

(HPS)

STEAM CONDENSATE RETURN

(COND)

EXISTING PIPING TO REMAIN

(EXIST.)

CONDENSATE DRAIN

(CD)

FLEXIBLE CONNECTION

THERMOMETER

PRESSURE REDUCING VALVE

MANUAL AIR VENT

PRESSURE/TEMPERATURE TAP WITH

BALL VALVE

PRESSURE SWITCH

PLUG VALVE

FLOW SWITCH

T&P RELIEF VALVE

AUTOMATIC AIR VENT

PRESSURE GAUGE WITH GAUGE COCK

PS

FS

BUTTERFLY VALVE

STRAINER WITH BLOWDOWN VALVE,

CAP, AND CHAIN

FLOW MEASURING/BALANCING/SHUT-

OFF VALVE

GATE VALVE

CHECK VALVE

BALL VALVE

CONCENTRIC REDUCER

DIRECTION OF FLOW

ECCENTRIC REDUCER

PIPE FLANGE

PIPE CAP

PIPE GUIDE (PG)

PIPE ANCHOR (PA) X

UNION

TEE OUTLET UP

BRANCH BOTTOM CONNECTION

BRANCH TOP CONNECTION

ELBOW UP

ELBOW DOWN

RISE OR DROP

TEE OUTLET DOWN

DUCTWORK LEGEND:

M

FIRE DAMPER

EXHAUST AIR DUCT DOWN

EXHAUST AIR DUCT UP

RETURN AIR DUCT DOWN

30"x14"

SQUARE TO ROUND DUCT BRANCH TAKE-OFF

WITH 45 DEGREE BRANCH INLET

ROUND DUCT BRANCH TAKE-OFF FROM

RECTANGULAR MAIN WITH CONICAL TAP

FLEXIBLE DUCT CONNECTION

DUCT SIZE TRANSITION

RECTANGULAR DUCT BRANCH TAKE-OFF

WITH 45 DEGREE BRANCH INLET

90 DEGREE DUCT ELBOW WITH TURNING VANES

24"Ø ROUND DUCT. DIAMETER INDICATED IN INCHES.

IN-LINE 90 DEGREE RISE/DROP IN

SUPPLY DUCT

FD

SD

DAMPER TYPE:

M - MOTORIZED DAMPER (ELECTRIC)

VD

SMOKE DAMPER

VOLUME/BALANCING DAMPER

(LABEL MAY BE OMITTED)

BD

BACKDRAFT DAMPER

(COUNTER-BALANCED UNLESS

OTHERWISE NOTED)

RADIUS DUCT ELBOW - ROUND OR

RECTANGULAR (MIN. 1.5 RADIUS UNLESS

OTHERWISE NOTED)

RECTANGULAR DUCT. SIZE INDICATED IN

INCHES, FIRST NUMBER IS SIDE SHOWN.

DASHED LINES INDICATE ACOUSTICAL LINER

FSD

COMBINATION

FIRE/SMOKE DAMPER

IN-LINE 90 DEGREE RISE/DROP IN

RETURN DUCT

DUCT SIZE TRANSITION RECTANGULAR TO

ROUND

30"/14" FLAT OVAL DUCT. SIZE INDICATED IN INCHES,

FIRST NUMBER IS SIDE SHOWN

RETURN AIR DUCT UP

SUPPLY OR OUTSIDE AIR DUCT DOWN

SUPPLY OR OUTSIDE AIR DUCT UP

IN-LINE 90 DEGREE RISE/DROP IN

EXHAUST DUCT

SD

DUCT MOUNTED SMOKE DETECTOR

GLOBE VALVE

PLAN

NORTH

EXISTING PIPING TO BE

DEMOLISHED

L-2A

L-2

L-7

L-6

L-8

101A

L-21

L-1B

L-1A L-1C

L-1

L-18

L-3 L-4

L-5

L-12

L-14B

L-14C L-14D

L-9L-1D

L-21C

L-21E

L-21D

35x16 14 x8

35x16 29x16 25x16

30x14 48x24

16"Ø x1 x2

"Ø

"Ø

12"Ø

"Ø

"Ø

6"Ø

10"Ø

18x12

"Ø

"Ø6"Ø x9

30x14

SCALE:

PHASE 2B MECHANICAL

HAVC DEMOLITION PLAN

3/16" = 1'-0"

MD101

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

111 1

1. EXISTING FUME HOOD TO BE DEMOLISHED.

2. EXISTING BIOSAFETY CABINET TO REMAIN.

3. EXHAUST SNORKEL TO BE DEMOLISHED.

4. EXISTING AHU-2 DUCTWORK TO REMAIN IN

PLACE.

KEYED NOTES

HWC

5-6

HWC

5-14

HWC

5-17

HWC

5-9

HWC

5-8

HWC

5-13

HWC

5-12

HWC

5-11

HWC

5-16

HWC

5-10

HWC

5-7

HWC

5-18

HWC

5-5

HWC

5-4

HWC

5-3

HWC

5-1

HWC

5-2

5-415-12

5-9

5-7

5-25-4

5-3

5-1 5-6

5-5

5-11

5-10 5-18

5-20

5-21

5-29 5-30

5-39

5-33

2-1

5-15

5-13

5-42

5-27

5-27

5-28

5-26

5-23

5-19

5-31

5-16

5-14

5-34

5-36

5-35

5-37

5-32

5-8

5-38

LEGEND:

EXISTING EQUIPTMENT TO

BE DEMOLISHED

EXISTING DUCTWORK TO BE

DEMOLISHED

4 4

L-2A L-2

L-7

L-6

L-8

101A

L-21

L-1B

L-1A

L-1C

L-1

L-18

L-3 L-4 L-5

L-12

L-14B

L-14C

L-14D

L-9

L-1D

L-21C

L-21E L-21D

SCALE:

PHASE 2B MECHANICAL

PIPING DEMOLITION PLAN

3/16" = 1'-0"

MD102

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

HWC

5-6

HWC

5-14

HWC

5-17

HWC

5-9

HWC

5-8

HWC

5-13

HWC

5-12

HWC

5-11

HWC

5-16

HWC

5-10

HWC

5-7

HWC

5-18

HWC

5-5HWC

5-4

HWC

5-3HWC

5-1HWC

5-2

2-1 2

1. DEMOLISH PHOENIX VALVE AND HOT WATER

REHEAT COIL. DEMOLISH PIPING, CONTROL

VALVES, AND APPURTENANCES BACK TO

ISOLATION VALVES AND PLUG.

2. EXISTING VAV TO REMAIN UNTIL PHASE 3B.

KEYED NOTES

GENERAL NOTES

1. REMOVE INSULATION FROM ALL PIPES AND

FITTINGS WITHIN THE AREA OF WORK ON THE

FOLLOWING SYSTEMS: CHILLED WATER SUPPLY,

CHILLED WATER RETURN, HEATING WATER

RETURN, AND HEATING WATER SUPPLY.

DEMO PIPING

EXISTING PIPING

LEGEND:

CHWR CHILLED WATER RETURN

CHWS CHILLED WATER SUPPLY

COND. CONDENSATE

HWR HEATING WATER RETURN

HWS HEATING WATER SUPPLY

VTR VENT THROUGH ROOF

POINT OF CONNECTION

EXIST. STEAM

PIPING TO REMAIN

HWC

5-151

EXIST. 2-1/2" HWR

TO REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. STEAM

PIPING TO REMAIN

EXIST. 1-1/4" HWR

AND 1-1/4" HWS

TO REMAIN

EXIST. 3/4" HWS TO

REMAIN

EXIST. 1" HWS TO

REMAIN

EXIST. 1" HWS TO

REMAIN EXIST. 1-1/4"

HWS TO REMAIN

EXIST. 2-1/2"

HWR TO REMAIN

EXIST. 2" HWR

TO REMAIN

EXIST. 1-1/4"

HWS TO REMAIN

EXIST. 2" HWS

TO REMAIN

EXIST. 2" HWS

TO REMAIN

EXIST. 1" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1" HWR TO

REMAIN

EXIST. 1-1/2"

HWR TO REMAIN

EXIST. 2" HWS

TO REMAIN

EXIST. 6" HWR

TO REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 3/4" HWR

AND 3/4" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1-1/4" HWR

AND 1-1/4" HWS

TO REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

x3 x4

SCALE: 1/16" = 1'-0"

48'8' 16' 32'0

PHASE 2B MECHANICAL

ROOF DEMOLITION PLAN

1/16" = 1'-0"

MD103

PLAN

NORTH

1. EXISTING ROOFTOP FAN TO REMAIN.

2. EXISTING ROOFTOP FAN TO BE DEMOLISHED.

ROOF PENETRATION TO BE TEMPORARILY

CAPPED FOR CONNECTION TO NEW EQUIPMENT.

3. EXISTING AIR HANDLER UNIT TO REMAIN.

KEYED NOTES

EXIST. DUCTWORK

AND PIPING TO

REMAIN (TYP.)

1 1

8"Ø

8" Ø

8"Ø 10"Ø8" Ø

"Ø

8" Ø

"Ø

"Ø10

"Ø

8"Ø

8"Ø 8"Ø

8"Ø

8"Ø 8"Ø

8" Ø

"Ø

12"Ø

10"Ø 12"Ø

"Ø

14"Ø

"Ø

14"Ø10"Ø 12"Ø x2

"Ø

"Ø

26x18 24x16 10"Ø

12"Ø 12"Ø x1

2 14"Ø

"Ø

"Ø

8" Ø

"Ø

"Ø

"Ø 10

"Ø

"Ø

"Ø

"Ø

12"Ø 20x14 18x12

"Ø

"Ø

"Ø

"Ø

8" Ø

"Ø

10"Ø

10"Ø

12"Ø

"Ø

10"Ø

8" Ø

"Ø

"Ø

"Ø

"Ø

"Ø

10"Ø

"Ø

"Ø

8" Ø

10"Ø 14"Ø

"Ø

"Ø

"Ø

8" Ø

"Ø

"Ø

"Ø

14"Ø

8" Ø

12"Ø

"Ø

16"Ø

10"Ø 10"Ø

"Ø

10"Ø 10"Ø

"Ø

"Ø

12"Ø

"Ø

"Ø12"Ø

8" Ø

8"Ø

"Ø

"Ø

"Ø

10"Ø8"Ø 10"Ø

12"Ø

"Ø

"Ø 12

"Ø

"Ø

"Ø14

"Ø

SCALE:

PHASE 2B MECHANICAL

HAVC NEW WORK PLAN

3/16" = 1'-0"

MH101

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

GENERAL SHEET NOTES

1. AIR FLOWS SHOWN ON THIS SHEET INDICATE

THE OPERATING CONDITION WHERE NO FUME

HOODS OR BIO-SAFETY CABINETS ARE

ACTIVATED. SEE SCHEDULES FOR MINIMUM AND

MAXIMUM VALUES.

SAV-5-1

SAD-3

SAD-3

SAD-3

SAD-2

EAG-4

EAG-4

HC-21

H-7EAG-2

SAD-2

SAD-2

SAV-5-2

HEV-5-1 GEV-5-1

EAG-3

EAG-3

GEV-5-2

HC-22

KEYED NOTES

1. PROVIDE FUME HOOD AND CONTROLLER TO

INTERFACE WITH BAS SYSTEM. CONNECT FUME

HOOD TO EXISTING UTILITIES. FUME HOOD

SHALL BE INTERLOCKED WITH HOOD EXHAUST

VALVE FOR AIRFLOW CONTROL. CONNECT NEW

FUME HOOD TO EXISTING LAB UTILITIES.

2. INTERLOCK HOOD EXHAUST VALVE WITH

EXISTING BIOSAFETY CABINET CONTROLS.

3. 32"X20" OVAL SUPPLY DUCTWORK DOWN FROM

AHU-5.

4. 16"Ø DUCTWORK UP TO EF-11 ON ROOF.

5. 14"Ø DUCTWORK UP TO LEF-9 ON ROOF.

6. 12"Ø DUCTWORK UP TO LEF-10 ON ROOF.

7. 12"Ø DUCTWORK UP TO LEF-11 ON ROOF.

8. 10"Ø DUCTWORK UP TO LEF-12 ON ROOF.

9. 10"Ø DUCTWORK UP TO LEF-13 ON ROOF.

10. 12"Ø DUCTWORK UP TO LEF-14 ON ROOF. +

11. PROVIDE 6"Ø EXHAUST SNORKEL CONNECTION.

CONNECTION SHALL BE PROVIDED WITH

LOCKING QUADRANT DAMPER. BALANCE EACH

SNORKEL OUTLET TO 125 CFM.

EAG-4

SAD-2

SAD-2

GEV-5-3

SAV-5-3

HC-23

EAG-3

GEV-5-5

SAV-5-5

HC-25HEV-5-3

H-9

SAD-3

SAD-3

SAD-3

EAG-4

EAG-4

H-8

HEV-5-2

GEV-5-4

HC-24

SAV-5-4

SAD-3

SAD-3

SAD-3

SAD-2

SAD-2

SAD-2

EAG-4

EAG-4

GEV-5-6

SAV-5-6

HEV-5-4

HC-26

SAD-2

SAD-2

SAD-2

EAG-4

EAG-4

SAV-5-7

HC-27

GEV-5-8

GEV-5-7

SAD-2

SAD-2

SAD-2

EAG-4

EAG-4

SAD-1

100 EAG-3

110 SAV-5-9

GEV-5-10

HC-29

SAD-2

SAD-2

EAG-4

HC-30

SAV-5-10

HEV-5-5

GEV-5-11

SAD-3

SAD-3

SAD-3

SAD-3

SAV-5-11

HC-31

EAG-5

EAG-5

H-10

HEV-5-6

GEV-5-12

SAV-5-8

HC-28

GEV-5-9

SAD-3

SAD-3

SAD-3

SAD-3

SAD-3

VAV-5-1

x3 x4

SCALE: 1/16" = 1'-0"

48'8' 16' 32'0

PHASE 2B MECHANICAL

ROOF NEW WORK PLAN

1/16" = 1'-0"

MH102

PLAN

NORTH

KEYED NOTES

1. EXISTING EXHAUST FAN.

2. AIR HANDLER CONTROLLER TO BE INTERFACED

WITH NEW BAS SYSTEM.

3. PROVIDE EXHAUST FAN AND ROOF CURB.SEE

ARCH FOR ROOF CURB DETAIL.

EF-11 3

EXIST. AHU-6

EXIST. AHU-5

EXIST. AHU-4

EXIST. AHU-2

EXIST. AHU-1

LEF-9 LEF-12

LEF-11

LEF-13

LEF-14

LEF-10 3

1 1

L-2A

L-2

L-7

L-6

L-8

101A

L-21

L-1B

L-1A L-1C

L-1

L-18

L-3 L-4

L-5

L-12

L-14B

L-14C L-14D

L-9L-1D

L-21C

L-21E

L-21D

SCALE:

PHASE 2B MECHANICAL

PIPING NEW WORK PLAN

3/16" = 1'-0"

MP101

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

HC-21

HC-22

HC-23

HC-25

HC-24

HC-26

HC-27

HC-29

HC-30

HC-31

HC-28

EXIST. STEAM

PIPING TO REMAIN

EXIST. 2-1/2" HWR

TO REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. STEAM

PIPING TO REMAIN

EXIST. 1-1/4" HWR

AND 1-1/4" HWS

TO REMAIN

EXIST. 3/4" HWS TO

REMAIN

EXIST. 1" HWS TO

REMAIN

EXIST. 1" HWS TO

REMAIN EXIST. 1-1/4"

HWS TO REMAIN

EXIST. 2-1/2"

HWR TO REMAIN

EXIST. 2" HWR

TO REMAIN

EXIST. 1-1/4"

HWS TO REMAIN

EXIST. 2" HWS

TO REMAIN

EXIST. 2" HWS

TO REMAIN

EXIST. 1" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1" HWR TO

REMAIN

EXIST. 1-1/2"

HWR TO REMAIN

EXIST. 2" HWS

TO REMAIN

EXIST. 6" HWR

TO REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 3/4" HWR

AND 3/4" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1" HWR

AND 1" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1-1/4" HWR

AND 1-1/4" HWS

TO REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

EXIST. 1/2" HWR

AND 1/2" HWS TO

REMAIN

KEYED NOTES

1. PROVIDE HOT WATER HEATING COIL WITH 3-WAY

CONTROL VALVE.

2. CONNECT NEW 1/2" HWS AND 1/2" HWR PIPING

TO EXISTING PIPING.

3. CONNECT NEW 3/4" HWS AND 3/4" HWR PIPING

TO EXISTING PIPING.

4. CONNECTION NEW 1" HWS AND 1" HWR PIPING

TO EXISTING PIPING.

5. TAP EXISTING HEATING WATER PIPING.

6. CONNECT EXISTING HWS AND HWR PIPING

TOGETHER.

GENERAL NOTES

1. PROVIDE INSULATION ON ALL NEW AND

EXISTING PIPING AND FITTINGS WITHIN THE

AREA OF WORK ON THE FOLLOWING SYSTEMS:

CHILLED WATER RETURN, CHILLED WATER

SUPPLY, HEATING WATER RETURN, HEATER

WATER SUPPLY.

2. BUILDING HEATING WATER SYSTEM MUST

REMAIN IN OPERATION THROUGHOUT

CONSTRUCTION. ANY DISRUPTION TO THE

EXISTING HEATING WATER SYSTEM MUST BE

COORDINATED WITH THE CONTRACTING

OFFICER.

1 1

2 5

VAV-5-1

SCALE:

PHASE 2B MECHANICAL

GREENHOUSE PLAN

3/16" = 1'-0"

M-101

0 4' 8' 16'

SCALE: 3/16"= 1'-0"

2'

PLAN

NORTH

GREENHOUSE

#6

GREENHOUSE

#7

GREENHOUSE

#8

SCALE:

PHASE 2B MECHANICAL

GREENHOUSE DEMO. PLAN

3/16" = 1'-0"

M-101

PLAN

NORTH

3 3

GREENHOUSE

#9

6 6

GREENHOUSE

#6

GREENHOUSE

#7

GREENHOUSE

#8

GREENHOUSE

#9

KEYED NOTES

1. EXISTING COOLING PAD TO BE DEMOLISHED.

2. EXISTING CIRCULATION PUMP TO BE

DEMOLISHED.

3. EXISTING CONTROL PANEL TO REMAIN.

4. PROVIDE NEW COOLING PAD.

5. PROVIDE NEW CIRCULATION PUMP.

6. EXISTING CONTROL PANEL.

EVAPORATIVE COOLING WALL SCHEDULE

HEIGHT

(FT)

LENGTHBASIS OF DESIGNMARK MEDIA

THICKNESS

MAX FACE

VELOCITY REMARKS

SEE NOTESECW-5

ECW-6

ECW-7

NOTES:

1. PROVIDE MAKE-UP WATER AS RECOMMENDED BY MANUFACTURER TO EACH COOLING WALL.

2. PROVIDE WITH SUBMERSIBLE PUMP BY COOLING CELL MANUFACTURER, SIZED FOR

COOLING CELL PRESSURE LOOP. COOLING CELL SHALL HAVE CELLULOSE-TYPE PADS. PUMP

POWER SHALL NOT EXCEED 3/4 HP AND SHALL BE RATED FOR 120V/ 1PH.

3. PROVIDE COOLING WALLS WITH BOTTOM TROUGH TO DRAIN BACK TO SUMP TANK.

4. PROVIDE 2-WAY CONTROL VALVE FOR EACH COOLING WALL TO INTERFACE WITH THE

EXISTING GREENHOUSE CONTROL SYSTEM.

SHAEFER 41'-4" 3 4" 400

SEE NOTES3 4" 400

SEE NOTES41'-3" 3 4" 400

41'-7"SHAEFER

SHAEFER

4 ECW-5

4ECW-6

4ECW-7

PIPE PENETRATION NOTES:

1. PROVIDE PITCH POCKET CONSTRUCTION, ADDITIONAL FLASHING, OR

WEATHER CAP AS REQUIRED FOR WATERPROOF CONSTRUCTION. DO NOT

MECHANICALLY ATTACH PIPE TO STRUCTURE IN ANY WAY.

2. SPACE BETWEEN PIPE AND SLEEVE SHALL BE FREE OF ANY FOREIGN

MATERIALS.

3. PIPE SHALL NOT CONTACT STRUCTURE AT ANY TIME. WEDGES ARE NOT BE

USED TO MAINTAIN PIPE POSITION.

4. PIPE MUST BE APPROXIMATELY CENTERED IN OPENING.

SCALE:

PIPE PENETRATION DETAIL

NOT TO SCALE

CAULK ALL JOINTS

AND SLEEVE ENDS

WATERTIGHT

PIPING

SCH. 40 PIPE STEEL SLEEVE

FOAM INSULATION OR

FIRE STOP MATERIAL

(FOR FIRE RATED

PARTITIONS)

PIPE INSULATION AS APPLICABLE

PARTITION

TO UNISTRUT P2500 SERIES

PIPE STRAP

(TYP.)

TO UNISTRUT P3400 SERIES PIPE

CLAMPS

(TYP.)

TO UNISTRUT P 1000 12 GA

CHANNEL

(TYP.)

SECURE W/APPROVED ANCHOR TO

MATCH BASE MATERIAL AND LOAD

REQUIREMENTS

INSULATE AS REQD

CONC. OR MASONRY WALL

TO UNISTRUT P 1000 12 GA

CHANNEL

(TYP.)

SECURE W/APPROVED ANCHOR TO

MATCH BASE MATERIAL AND LOAD

REQUIREMENTS

INSULATE AS REQD

CONC OR MASONRY WALL

NOTE:

PROVIDE MIN ANCHOR

SUPPORT SPACING

EVERY 3' VERTICALLY

FOR PIPES < 4"Ø

FOR CONDUIT <

2"Ø

SCALE:

PIPING WALL SUPPORT DETAIL

NOT TO SCALE

EXTERNALLY

INSULATED RIGID GALV

SHT MTL ROUND DUCT

EXTERNALLY

INSULATED

PRIMARY SA

DUCTS

AIR FLOW

EXTERNALLY INSULATED

SUPPLY DUCT

TRANSITION

AS REQUIRED

HEATING WATER REHEAT

COIL

H.P. FLEX

(12" MAX

LENGTH)

TRANSITION

AS REQUIRED

CONTROL PANEL. LOCATE FOR

OPTIMUM

ACCESS ABOVE CEILING. MAINTAIN

MFR'S

RECOMMENDED ACCESS

CLEARANCES

HIGH EFF TAKE-OFF

FITTING (W/O DAMPER).

AIR FLOW

REDUCING OR

ENLARGING

TRANSITION AS

REQUIRED

(W/O DAMPER).

EXTERNALLY

INSULATED RIGID GALV

SHT MTL ROUND DUCT

EXTERNALLY

INSULATED GALV

SHT MTL DUCT

SEE BELOW FOR DUCT

CONTINUATION TO BOX

EXTERNALLY

INSULATED GALV

SHT MTL DUCT

ALTERNATE TAKEOFF FOR

BOXES WITH TAKEOFF

FROM END OF RECT DUCT

SCALE:

SINGLE DUCT VAV BOX DETAIL

NOT TO SCALE

SCALE:

CLEVIS HANGER DETAIL

NOT TO SCALE

HEAVY DUTY

CLEVIS

HANGER: MSS

SP-69 AND MSS

SP-58

PIPE

RIGID INSULATION

INSERT (12" LONG,

180^ ARC)CLEVIS

HANGER WITH

INSULATION

SHIELD

INSULATION

BOLT & NUT

SUPPORT NUT

LOCKING NUT

TURNBUCKLE

W/LOCKNUT

HANGER ROD

AIR FLOW

KEYED NOTES

INSTALL BALANCING VALVE WITH

MINIMUM OF 3 STRAIGHT PIPE

DIAMETERS UPSTREAM AND 1

STRAIGHT PIPE DIAMETER

DOWNSTREAM.

MAINTAIN 6" MINIMUM CLEARANCE

ABOVE TEST PLUG TO ALLOW

GAUGE TO BE INSERTED. DO NOT

COVER PLUG WITH INSULATION.

INSTALL SWING JOINTS AT COIL

CONNECTIONS.

CONNECT BRANCH LINES FROM

COIL INTO TOP OR SIDE OF SUPPLY

AND RETURN MAINS. CONNECTING

INTO BOTTOM OF MAIN IS NOT

ACCEPTABLE.

PROVIDE COILS WITH INLET

STRAINERS AND CAPPED HOSE

CONNECTION BLOW DOWN VALVES.

INSTALL MANUAL AIR VENTS IN

SUPPLY AND RETURN COIL BRANCH

PIPING AS FOLLOWS:

A) IN PIPING HIGH POINT WHEN

PIPING IS ABOVE MAIN.

B) CLOSE TO COIL WHEN PIPING IS

NOT ABOVE MAIN (SIDE

CONNECTION).

NC

NO

C

HTWS

SHUT-OFF VALVE (TYP.)

HTWR

BALANCING VALVE

3-WAY CONTROL VALVE

DIRECT ACTING SIGNAL

PLUG VALVE, ADJUST

TO EQUAL GPM THRU

COIL AT DESIGN FLOW

TEST PLUG (TYP.)

1/2" PLUGGED DRAIN VALVE COIL

MANUAL AIR VENT,

3/8" BALL VALE (TYP.)

SCALE:

3-WAY HEATING WATER COIL DETAIL

NOT TO SCALE

12" MIN

12" MIN

SINGLE PIPE CLEVIS

HANGER

SCALE:

PIPE HANGER DETAILS

NOT TO SCALE

U-CLAMP OR

CONDUIT

CLAMP

GALVANIZED

IRON TRAPEZE

OR UNISTRUT

16 GAUGE

GALVANIZED

SHEET SHIELD

WRAPPED FULLY

AROUND

INSULATION

INSULATION

PIPE

PROVIDE A SECTION OF

HIGH COMPRESSION

STRENGTH INSULATION AT

EACH HANGER POINT.

INSULATION SHALL BE HALF

ROUND AND EXTEND 2"

BEYOND GALVANIZED

SHIELD EACH WAY.

16 GAUGE

GALVANIZED

SHEET SHIELD

WRAPPED FULLY

AROUND

INSULATION

INSULATION

PIPE

HARD METAL ROUND DUCT RUN OUT TO

DIFFUSER. SEE PLAN FOR SIZE

SAME SIZE AS GRILLE

NECK

REDUCER IF REQ'D.

BUTTERFLY DAMPER SHALL BE USED

AT THIS LOCATION OR AT

CONNECTION OF RUN-OUT TO MAIN

DUCT.

WORM GEAR DRIVE,

STAINLESS STEEL STRAP

LAY-IN GRILLE SHOWN.

SURFACE MOUNTED SIMILAR

SCALE:

TYPICAL RETURN/EXHAUST GRILLE CONNECTION DETAIL

NOT TO SCALE

AREAS WITH

HARD OR LAY

IN CEILINGS

AREAS OPEN

CEILINGS

(TYP.)

PROVIDE MANUAL OPPOSED DAMPER IN EACH BRANCH LINE

UNLESS OTHERWISE NOTED ON DRAWINGS. DAMPERS SHALL

BE INSTALLED IN ACCESSIBLE LOCATION NEAR TRUNK DUCT

AND MINIMUM OF 5'-0" FROM ANY AIR INLET OR OUTLET

DEVICE. COORDINATE W/ ACCESS DOORS IN NON-ACCESSIBLE

CEILINGS.

TRUNK

DUCT

OVAL BRANCH

DUCT

45° CLINCH COLLAR PER SMACNA

USE AT ALL BRANCH TAPS

UNLESS

SPLITTER DAMPERS ARE

INDICATED.

BELL-MOUTH

FITTING

NOTE:

DAMPERS SHALL BE PROVIDED IN ALL BRANCH RUN-OUTS TO DIFFUSERS, R.A AND EXHAUST GRILLES, UNLESS SPECIFICALLY NOTED OTHERWISE ON DRAWINGS.

LOCATE DAMPERS SO THEY ARE ACCESSIBLE FROM LAY-IN CEILING OR ACCESS DOORS.

SCALE:

BRANCH DUCT TAP DETAIL

NOT TO SCALE

ROUND

DUCT

DUCT HANGERS, ATTACH TO THE

STRUCTURE ABV.

RECTANGULAR, ROUND,

OR OVAL, DUCT MAIN

WITH EXTERNAL

INSULATION

CEILING DIFFUSER

SCALE:

TYPICAL DIFFUSER CONNECTION DETAIL

NOT TO SCALE

DUCT HANGERS, ATTACH TO THE STRUCTURE ABV.

RECTANGULAR, ROUND, OR OVAL DUCT MAIN WITH

EXTERNAL INSULATION

CEILING DIFFUSER

AREAS WITH

HARD OR LAY

IN CEILINGS

AREAS ABOVE

CEILING (TYP.)

ROUND DUCT WITH EXTERNAL

INSULATION

ATTACH THE FLEXIBLE DUCT TO

THE RIGID DUCT AND THE

DIFFUSER USING TWO (2) BANDS;

ONE FOR THE DUCT AND ONE FOR

THE INSULATION.

U.L. LISTED FLEXIBLE DUCT.

SUPPORT TO PREVENT SAG.

FLEXIBLE DUCT SHALL BE LESS

THAN 5 FT. IN LENGTH AND SHALL

NOT BE USED FOR BENDS

GREATER THAN 45°.

MANUAL DAMPER WITH LOCKING

QUADRANT REGULATOR.

RIGID 90° DUCT ELBOW

WITH EXTERNAL

INSULATION

ATTACH THE FLEXIBLE DUCT TO

THE RIGID DUCT AND THE

DIFFUSER USING TWO (2) BANDS;

ONE FOR THE DUCT AND ONE FOR

THE INSULATION.

U.L. LISTED FLEXIBLE DUCT.

SUPPORT TO PREVENT SAG.

FLEXIBLE DUCT SHALL BE LESS

THAN 5 FT. IN LENGTH AND SHALL

NOT BE USED FOR BENDS

GREATER THAN 45°.

MANUAL DAMPER WITH LOCKING

QUADRANT REGULATOR.

RIGID 90° DUCT ELBOW

WITH EXTERNAL

INSULATION

ROUND DUCT WITH EXTERNAL

INSULATION

SCALE:

TURNING VANE DETAIL

NOT TO SCALE

TURNING VANES, TYPICAL

TURNS 45° OR LARGER

RUNNER

INSTALL VANES

TANGENT TO

AIRSTREAM

DOUBLE SIDED TURNING

VANES REQUIRED WHERE

DUCT HEIGHT IS 24" OR

GREATER.

TOP RUNNER NOT SHOWN FOR

CLARITY.

NUMBER AND CONFIGURATION OF

VANES PER SMACNA STANDARDS.

20% MAXIMUM

AREA REDUCTION

R=H (MIN.)

L

W 15°H

W

L

DIM. "D"

ELEVATION

VIEW

PLAN

VIEW

DUCT DIM.

(SEE PLAN)

DUCT "VENTURI"

DEPRESSION DETAIL

NOTE: USE DETAIL

WHERE REQUIRED BY

FIELD CONDITIONS.

H R

TRANS.

DN.

TRANS.

UP

SCALE:

DUCT DEPRESSION FOR STRUCTURAL CONFLICTS DETAIL

NOT TO SCALE

MIN. 2/3

"D"

TYPICAL

OBSTRUCTION TO

DUCT PATH

3"

CABLE WRAP

AROUND BEAM

AND BAR JOIST

CL20

DUCTMATE

CLUTCHERS

WR20 CABLE

DUCT

DUCT

INSULATION

THREADED ROD

DOUBLE NUT

UNISTRUT OR

ANGLE

UNISTRUT BAR

BAR JOIST

CL20

DUCTMATE

CLUTCHER OR

EQUAL

DUCTMATE

WR20 CABLE

OR EQUAL

MINIMUM 3/8"

DIA. THREADED

ROD

12 GAUGE

GALVANIZED

STEEL

DUCT

DUCT

INSULATION

DOUBLE NUT

DUCT

EXTERNAL INSULATION WHERE

SPECIFIED

NOTE: FOR SIZES UP TO 60"

WITH 10' MAXIMUM SPACING.

NOTE: SEMI-CIRCLE

HANGER. 61"-72" DIAMETER

WITH 10' MAXIMUM

SPACING.

END VIEW ELEVATION VIEW

2"3 1/2" 1"

NOTE: FOR SIZES UP TO 60"

WITH 10' MAXIMUM SPACING.

SINGLE

DOUBLE

SCALE:

DUCT HANGER DETAILS

NOT TO SCALE

NOTE: 10' MAXIMUM SPACING.

97-120

85-96

72-84

61-72

DUCT SIZE (IN.) STRUT SIZE

1 5/8 X 1 5/8 X 12 GA

N/A

N/A

N/A

2 1/2 X 2 1/2 X 1/4

2 X 2 X 1/4

N/A

ANGLE SIZE

3 X 3 X 1/4

3/8

ROD SIZE

3/8

3/8

3/8

SCALE:

LAB FUME HOOD DETAIL

NOT TO SCALE

CEILING

DUCT WORK

CONNECTION

SASH

115VAC OUTLET

HAZARDOUS MATERIALS

STORAGE CABINET

HOOD UTILITIES

MONITOR

LIGHT SWITCH

CASEWORK TO BE PROVIDED

WITH ALL FUME HOODS

SCALE:

LAB EXHAUST FAN DETAIL (LEF-X & EF-X)

NOT TO SCALE

BYPASS AIR

SHIPPING SPLIT

AI

RF

LO

W

46"

CURB OVERLAP 2.5"

134.5"

12"

INLET CONNECTION DETAIL

4.8"

1.2"

WINDBAND

NOZZLE

FAN WITH MOTOR

DISCONNECT SWITCH

BYPASS PLENUM

BYPASS WEATHERHOOD

BYPASS DAMPER

DRAIN HOLE 1 INCH

MPT

Ø 40"

DRAIN HOLE 1/2 INCH FPT

ISOLATION DAMPER

FACTORY SUPPLIED

ROOF CURB

PLENUM

SKIRT

ROOF

CURBDUCT

DROP BY

OTHERS

FRONT SIDE

RIGHT SIDE

TOP VIEW

AI

RF

LO

W

PROVIDE GUY WIRES AS

RECOMMENDED BY

MANUFACTURER

FUME EXHAUST FAN SCHEDULE

BASIS

OF DESIGN MAX

SONES

VOLTS/

PHASE FLA MCA MOCP OTHER AS

NOTED

OPER.

WEIGHT

(LBS)

MARK LOCATION

RPMDRIVES.P.

IN.WC.

AIRFLOW

CFM

FAN DATA ELEC. DATA

POWER

HP

CONTROL INTERLOCKS

SWITCH

REMARKSFAN

TYPE

LEF-9 1040ROOF CONSTANTNO 4482263,2183.04 SEE NOTESCENT. 3.4 4.2 15460/3

NOTES:

1. FUME EXHAUST SYSTEM IS BE OF SPARK B RESISTANT ROOFTOP FANS.

LEF-10 ROOF CONSTANTNO SEE NOTES460/3

LEF-11 ROOF CONSTANTNO SEE NOTES460/3

LEF-12 ROOF CONSTANTNO SEE NOTES460/3

LEF-13 ROOF CONSTANTNO SEE NOTES460/3

LEF-14 ROOF CONSTANTNO SEE NOTES460/3DIRECT

DIRECT

DIRECT

DIRECT

DIRECT

DIRECTGREENHECK

VK-H-12-7

TYPE

HIGH PLUME

W/BYPASS

HIGH PLUME

W/BYPASS

HIGH PLUME

W/BYPASS

HIGH PLUME

W/BYPASS

HIGH PLUME

W/BYPASS

HIGH PLUME

W/BYPASS

3.03

3.03

3.01

3.01

3.03

CENT.

CENT.

CENT.

CENT.

CENT.

GREENHECK

VK-H-10-7

GREENHECK

VK-H-10-7

GREENHECK

VK-H-10-5

GREENHECK

VK-H-10-4

GREENHECK

VK-H-10-7

3/4243,369

3/4263,441

1263,688

1.6 2 15

1.6 2 15

2.1 2.6 15

4491253,611 2.1 2.6 15

1253,611 2.1 2.6 15 449

DUCT MOUNTED HEATING COIL SCHEDULE

BASIS

OF DESIGNMARK SERVES FUNCTION CAPACITY

MBH

AIRFLOW

CFM

COIL DATA

HC-21 MODINE LAB SUPPLY

AIR REHEAT 34.7935

2.70.21

EAT

°F

HC-22

HC-23

HC-24

HC-25

HC-26

HC-27

HC-28

HC-29

HC-30

HC-31

MODINE

MODINE

MODINE

MODINE

MODINE

MODINE

MODINE

MODINE

MODINE

MODINE

SAV-5-1

SAV-5-2

SAV-5-3

SAV-5-4

SAV-5-5

SAV-5-6

SAV-5-7

SAV-5-8

SAV-5-9

SAV-5-10

SAV-5-11

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

LAB SUPPLY

AIR REHEAT

MAX APD

IN.WC.

MAX WPD

FT.HD.

0.03 0.2

LAT

°F

95.3

FLOW

GPM

3.10

1.10

EWT

°F

LWT

°F

SIZE

IN

16X14

61 95.5 180 157 16X14

255 10.2 0.02 0.10.9061 98.1 180 157 16X14

800 31.8 0.16 2.32.8061 97.8 180 157 16X14

61 180 157 16X14

440 16.4 0.04 0.91.5061 95.5 180 157 16X14

405 15.6 0.04 0.81.4061 96.5 180 157 16X14

390 15.2 0.04 0.71.4061 96.9 180 157 16X14

100 3.67 0.5 5.00.3261 95 180 157 12X14

325 12.1 0.03 0.21.1061 95.4 180 157 16X14

850 32.9 0.18 2.42.9061 96.8 180 157 16X14

800 97.8

HOOD EXHAUST VALVE SCHEDULE

BASIS

OF DESIGNMARK ROOM FUNCTION

MINMAX

CFM

HEV-5-1 PHOENIX L-1 FUME HOOD

EXHAUST

HEV-5-2 PHOENIX L-2

HEV-5-3 PHOENIX L-2A

HEV-5-4 PHOENIX

HEV-5-5 PHOENIX

HEV-5-6 PHOENIX

L-3

L-7

L-8

150790

VALVE

DIAMETER

(IN)

PD ACROSS

VALVE

(IN)

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

BIO-SAFETY

CABINET

EXHAUST

UNOCCUPIED

FUME HOOD

EXHAUST

FUME HOOD

EXHAUST

BIO-SAFETY

CABINET

EXHAUST

FUME HOOD

EXHAUST

LABORATORY EXHAUST FAN SCHEDULE

BASIS

OF DESIGN MAX

SONES

VOLTS/

PHASE

DAMPER

TYPE

DISC

SWITCH

BYPASS

PLENUM

OTHER AS

NOTED

OPER.

WEIGHT

(LBS)

MARK LOCATION MODEL

RPMDRIVES.P.CFM

FAN DATA OPTIONS ELEC. DATA

POWER

HP

CONTROL INTERLOCKS

SWITCH

REMARKSFAN

TYPE

EF-11 GREENHECK 1625CK-H-14-9ROOF CONSTANTNO 6402262,5423.27 DIRECT SEE NOTESCENT. MOTORIZED YES YES460/3

31.8 0.16 2.32.80

GENERAL EXHAUST VALVE SCHEDULE

BASIS

OF DESIGNMARK ROOM FUNCTION MIN

OCCUPIED

MAX

OCCUPIED

CFM

GEV-5-1 PHOENIX GENERAL LAB

EXHAUST

GEV-5-2 PHOENIX

GEV-5-3 PHOENIX

GEV-5-4 PHOENIX

GEV-5-5 PHOENIX

GEV-5-6 PHOENIX

GEV-5-7 PHOENIX

GEV-5-8 PHOENIX

GEV-5-9 PHOENIX

GEV-5-10 PHOENIX

GEV-5-11 PHOENIX

GEV-5-12 PHOENIX

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

GENERAL LAB

EXHAUST

L-1/L-1A

L-1B

L-1C/L-1D

L-2

L-2A

L-3

L-4

L-4

L-5

L-6

L-7

L-8

VALVE

DIAMETER

(IN)

PD ACROSS

VALVE

(IN)

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

SUPPLY AIR VALVE SCHEDULE

BASIS

OF DESIGNMARK ROOM FUNCTION MIN

OCCUPIED

MAX

OCCUPIED

CFM

SAV-5-1 PHOENIX L-1/L1A LAB SUPPLY

AIR

SAV-5-2 PHOENIX L-1B

SAV-5-3 PHOENIX L-1C/L-1D

SAV-5-4 PHOENIX

SAV-5-5 PHOENIX

SAV-5-6 PHOENIX

SAV-5-7 PHOENIX

SAV-5-8 PHOENIX

SAV-5-9 PHOENIX

SAV-5-10 PHOENIX

SAV-5-11 PHOENIX

L-2

L-2A

L-3

L-4

L-5

L-6

L-7

L-8

645935

VALVE

DIAMETER

(IN)

PD ACROSS

VALVE

(IN)

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

0.6-3.0

8LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

LAB SUPPLY

AIR

450 450

430 430

110 110

150 100

790 150

REMARKS

SNORKEL EXHAUST

SEE CONTROLS

UNOCCUPIED

UNOCCUPIED

LAB OFFSET SCHEDULE

ROOM

CFM

REMARKSUNOCCUPIED

-35

-15

-10

-30

-15

-25

-25

-20

-10

-5

-45

OCCUPIED

-105

-35

-25

-90

-90

-50

-45

-40

-10

-35

-90

NOTES:

1. SUBMIT FINISH/FRAME STYLE OFF ALL DEVICES FOR REVIEW.

2. PROVIDE WITH ALUMINUM CONSTRUCTION.

GRILLE, REGISTER AND DIFFUSER SCHEDULE

MARK TYPE USE

S

PANEL

SIZE IN.

NECK

SIZE IN.

MAX CFM MAX PD

IN. WC FINISH PATTERN REMARKSR E

MAX. NOISE

CRITERIA (NC)

24X24 4-WAY SEE NOTESXSAD-1 110 OFF

WHITE

0.025 10

SEE NOTESXSAD-2 200 0.025 10OFF

WHITE

24X24 PERF. SEE NOTESXEAG-3 200 0.025 10OFF

WHITE

24X24 PERF. SEE NOTESXEAG-4 HARD CEILING

MOUNTED

300 0.025 10OFF

WHITE

SAD-3 X

0.02545012Ø32X32XEAG-5 OFF

WHITE

SEE NOTES

SEE NOTES10

HARD CEILING

MOUNTED

HARD CEILING

MOUNTED

SAD-4 X

24X24 10Ø 300 0.025 OFF

WH…