1.1 Issue for Bid_Drawings_Broodstock Dehumidification & Trench Drain Stamp.pdf

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PROJECT COVERSHEET

G001

USDA AGRICULTURAL RESEARCH SERVICE

PROJECT # NEA MOD#25 FY20

PROJECT NATIONAL CENTERS FOR COOL AND COLD WATER AQUACULTURE

11861 LEETOWN RD, KEARNEYSVILLE, WV 25430

ISSUED FOR BID

BROOD STOCK BUILDING TRENCH DRAIN AND DEHUMIDIFICATION UNIT

GENERAL DRAWING LIST

SHEET DRAWING TITLE

1 G001 GENERAL COVER SHEET

STRUCTURAL DRAWING LIST

SHEET DRAWING TITLE

2 SD101

S101

STRUCTURAL DEMOLITION PLAN

S501

STRUCTURAL NEW WORK PLAN

PLUMBING DRAWINGS LIST

SHEET DRAWING TITLE

7 P001 PLUMBING COVER SHEET

8 PD101 PLUMBING DEMOLITION PLAN

9 P101 PLUMBING NEW WORK PLAN

P701 PLUMBING DETAILS, RISERS, AND SCHEDULES

Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged.

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

TM

PROJECT NUMBER: SAG21056.14

MECHANICAL DRAWING LIST

SHEET DRAWING TITLE

11 M001 MECHANICAL NOTES SYMBOLS AND ABBREVIATIONS

12 MD101 MECHANICAL DEMOLITION PLAN

13 M101 MECHANICAL NEW WRK PLAN

14 M601 MECHANICAL SCHEDULES AND DETAILS

15 M801 MECHANICAL CONTROLS NOTES SYMBOLS AND ABBREVIATIONS

16 M802 MECHANCIAL CONTROLS AHU AND VAVs

ELECTRICAL DRAWINGS LIST

SHEET DRAWING TITLE

17 E001 ELECTRICAL NOTES SYMBOLS AND ABBREVIATIONS

18 ED101 ELECTRICAL DEMOLITION PLAN

19 E101 ELECTRICAL POWER PLAN - NEW WORK

20 E501 ELECTRICAL RISER DIAGRAMS AND SCHEDULES

STRUCTURAL DETAILS

S502 STRUCTURAL DETAILS

S503 STRUCTURAL DETAILS

PLUMBING SYMBOLS ABBREVIATIONS

NOTE: ALL SYMBOLS MAY NOT APPEAR ON THE DRAWINGS.

A

A

REDUCED PRESSURE ZONE BACKFLOW PREVENTER (ASSE1013)

BALL VALVE

CHECK VALVE

DOUBLE CHECK VALVE BACKFLOW PREVENTER (ASSE 1015,1048)

SOLENOID VALVE

GATE VALVE

PRESSURE REDUCING VALVE

THERMOSTATIC MIXING VALVE

PLUG VALVE

BACKFLOW PREVENTER (ASSE 1015 &1024)

PUMP

WATER HAMMER ARRESTOR ('A' = PDI SIZE)

PRESSURE GAUGE

THERMOMETER GAUGE

AQUASTAT VALVE

BALANCING VALVE

PIPE VALVES AND ACCESSORIES

VACUUM RELIEF VALVE

STRAINER

REDUCER/INCREASER

CAPPED CONNECTION

PIPE UNION

ELBOW TURNED UP

TEE UP

TEE DOWN

SHUT-OFF VALVE IN RISER

ELBOW TURNED DOWN

PIPE FITTINGS

COLD WATER PIPING

HOT WATER PIPING

HOT WATER RETURN PIPING

GAS PIPING

SANITARY PIPING ABOVE GROUND

VENT PIPING

STORM WATER PIPING ABOVE GROUND

PIPE REPRESENTATION

STORM WATER PIPING BELOW GROUND

SANITARY PIPING BELOW GROUND

G

STORM WATER PIPING FROM GREEN ROOF ABOVE GROUND

STORM WATER PIPING FROM GREEN ROOF BELOW GROUND

GENERAL PLUMBING NOTES

1. ALL PLUMBING WORK SHALL COMPLY WITH THE 2015 INTERNATIONAL PLUMBING CODE (WITH 2020 WEST VIRGINIA

AMENDMENTS).

2. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS, FEES AND TAXES.

3. CONTRACTOR SHALL MAKE NO CHANGES WITHOUT THE WRITTEN PERMISSION FROM THE ARCHITECT/ENGINEER.

4. CONTRACTOR ASSUMES RESPONSIBILITY FOR PROPER ARRANGEMENT OF PIPE, FIXTURES, ETC., TO CONNECT APPROVED EQUIPMENT IN A PROPER AND APPROVED MANNER. CONTRACTOR SHALL FOLLOW EQUIPMENT MANUFACTURER'S DETAILED INSTRUCTIONS AND THE CONTRACT DOCUMENTS. NOTIFY THE ARCHITECT/ENGINEER BEFORE PROCEEDING WITH ALL WORK.

NO EQUIPMENT INSTALLATION OR CONNECTIONS SHALL BE MADE IN A MANNER THAT VOIDS THE MANUFACTURER'S

WARRANTY.

5. BEFORE POURING CONCRETE FLOORS, INSTALL ALL REQUIRED SLEEVES.

6. DO NOT CUT STRUCTURAL MEMBERS WITHOUT THE APPROVAL OF THE ARCHITECT/ENGINEER, AND PERFORM CUTTING IN A

MANNER AS DIRECTED BY ARCHITECT AND ENGINEER.

7. PROVIDE SLEEVES FOR ALL FLOOR PENETRATIONS WITH TOP OF SLEEVE 2" ABOVE FINISHED FLOOR.

8. PLUMBING CONTRACTOR TO FURNISH AND INSTALL ALL PLUMBING FIXTURES COMPLETELY AS SPECIFIED ON DRAWINGS.

9. PROVIDE SHUT-OFF VALVES ON ALL EQUIPMENT AND ANGLE STOPS ON HOT AND COLD WATER PIPING TO ALL PLUMBING

FIXTURES.

10. FLOOR TO BE SLOPED 1/8" TO FLOOR DRAINS. TOP OF DRAIN FLUSH WITH FINISHED FLOOR.

11. CONTRACTOR SHALL PROVIDE ACCESS PANELS FOR ALL CONCEALED VALVES AND MECHANICAL EQUIPMENT.

12. MAINTAIN WORK AREA CLEAN AT ALL TIMES DURING CONSTRUCTION. AFTER COMPLETING INSTALLATION OF WORK, CLEAN ALL

FIXTURES OF ALL RUBBISH, PLASTER, DIRT, AND OTHER DEBRIS.

13. TEST ALL SYSTEMS. ALL FIXTURES SHALL OPERATE SATISFACTORILY AS DESIGNED AND INTENDED. REPORT ANY DEFICIENCIES

TO THE ARCHITECT/ENGINEER.

14. ALL SUPPLY PIPING SHALL BE DISINFECTED AND FLUSHED IN FULL ACCORDANCE WITH THE LOCAL AUTHORITIES HAVING

JURISDICTION.

15. ALL PIPING SYSTEMS SHALL BE TESTED AT DESIGN PRESSURES FOR A PERIOD OF TIME AS PRESCRIBED BY THE LOCAL

AUTHORITIES HAVING JURISDICTION.

16. CONTRACTOR SHALL REFER TO STRUCTURAL DRAWINGS, EQUIPMENT, LAYOUT DRAWINGS, AND ALL OTHER RELATED DRAWINGS AS REQUIRED FOR DIMENSIONS, DETAILS, ETC. PLUMBING LAYOUT SHOWN ON THIS DRAWING IS FOR GENERAL ARRANGEMENT ONLY. CONTRACTOR SHALL COORDINATE ALL WORK WITH FIELD CONDITIONS AND ALL OTHER TRADES INVOLVED AS REQUIRED. DO NOT SCALE DIMENSIONS FROM THIS DRAWING. CONTRACTOR SHALL VERIFY ALL DIMENSIONS IN

FIELD AS REQUIRED.

17. CONTRACTOR SHALL REFER TO MANUFACTURER'S INSTALLATION INSTRUCTIONS AND CUT SHEETS AS REQUIRED FOR

INSTALLATION OF EQUIPMENT.

18. CONTRACTOR SHALL FURNISH AND INSTALL ALL PIPING, FITTINGS, VALVES, PARTS AND ACCESSORIES REQUIRED FOR PROPER INSTALLATION AND OPERATION OF PLUMBING SYSTEM. (INCLUDING ALL FITTINGS AND DEVICES REQUIRED BY CODE, SUCH AS CHECK VALVES, VACUUM BREAKERS, SAFETY RELIEF VALVES, VACUUM RELIEF, ETC. ALL FLOOR DRAINS, WHERE REQUIRED BY

CODES AND REGULATIONS, SHALL BE PROVIDED WITH TRAP PRIMER VALVE AND FITTINGS.

19. ALL PIPING SHALL BE HUNG, FIRMLY ANCHORED, AND SUPPORTED IN ACCORDANCE WITH MSS SP-58 MSS SP-69.

20. CONTRACTOR SHALL FURNISH AND INSTALL WATER SHOCK ARRESTORS DOWN STREAM OF SOLENOID AND QUICK CLOSING VALVES. AIR CHAMBERS SHALL NOT BE CONSIDERED AN EQUAL TO WATER ARRESTORS AS SPECIFIED.

21. PLUMBING CONTRACTOR SHALL PROVIDE ACCESS PANELS WHERE REQUIRED FOR ACCESS TO VALVES IN CEILINGS AND

WALLS.

22. VALVES AND FITTINGS SHALL BE OF THE SAME SIZE AS THE LINE ON WHICH THEY ARE LOCATED UNLESS OTHERWISE INDICATED

ON DRAWINGS.

23. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ALL NECESSARY SUPPORTING DEVICES FOR ALL FIXTURES INCLUDED IN

CONTRACT OR HEREIN SPECIFIED UNLESS OTHERWISE NOTED.

24. CONTRACTOR SHALL SLEEVE ALL PIPING CROSSING THROUGH OR UNDERNEATH STRUCTURAL MEMBERS. NOTIFY ARCHITECT AND ENGINEERS PRIOR TO PROCEEDINGS WITH WORK TO ASSURE STRUCTURAL SUPPORT WILL NOT BE AFFECTED.

25. DOMESTIC WATER PIPING SHALL BE SLOPED TO DRAIN POINTS. PROVIDE DRAIN VALVES WITH 3/4" HOSE THREAD AT BASE OR

RISERS.

26. ALL SANITARY DRAINAGE PIPING 3" AND LARGER SHALL BE INSTALLED WITH A MINIMUM SLOPE OF 1/8" FALL PER 1'-0" OF RUN

UNLESS OTHERWISE NOTED.

27. ALL SANITARY DRAINAGE PIPING 2" AND LESS SHALL BE INSTALLED WITH A MINIMUM SLOPE OF 1/4" FALL PER 1'-0" OF RUN

UNLESS OTHERWISE NOTED.

28. ALL STORM DRAINAGE PIPE SHALL BE INSTALLED WITH A MINIMUM SLOPE OF 1/8" FALL PER 1'-0" OF RUN UNLESS OTHERWISE

NOTED.

29. PROVIDE PRODUCTS AND FIXTURES AS SPECIFIED OR EQUIVALENT.

30. ALL FLOOR DRAIN TRAP SEALS SHALL BE MAINTAINED BY AN APPROVED TRAP PRIMER.

31. MAKE FINAL CONNECTIONS AFTER FIXTURES AND EQUIPMENT ARE SET IN PLACE. ALL REQUIRED TRIM, FAUCETS AND MINOR ITEMS NECESSARY FOR A COMPLETE FUNCTIONING INSTALLATION, SUCH AS STRAINERS, TRAPS, TAILPIECES, ESCUTCHEONS, ETC., SHALL BE FURNISHED AND INSTALLED BY THE CONTRACTOR IN ACCORDANCE WITH EQUIPMENT REQUIREMENTS. ALL

FAUCETS ARE TO BE HEAVILY CHROME-PLATED.

32. CONTRACTOR ASSUMES RESPONSIBILITY FOR PROPER ARRANGEMENT OF PIPE, FIXTURES, ETC., TO CONNECT APPROVED EQUIPMENT IN A PROPER AND APPROVED MANNER. CONTRACTOR SHALL FOLLOW EQUIPMENT MANUFACTURER'S DETAILED INSTRUCTIONS AND THE CONTRACT DOCUMENTS. NOTIFY THE ARCHITECT/ENGINEER BEFORE PROCEEDING WITH ALL WORK.

NO EQUIPMENT INSTALLATION OR CONNECTIONS SHALL BE MADE IN A MANNER THAT VOIDS THE MANUFACTURER'S

WARRANTY.

33. SUBMIT OPERATING AND MAINTENANCE MANUALS AND WARRANTY CERTIFICATES TO OWNER.

34. PROVIDE SUBMITTAL DOCUMENTS OF ALL EQUIPMENT, PIPING, AND MATERIALS BEING INSTALLED AS OUTLINED IN DIVISION 1.

BACK WATER VALVE

GREASE SANITARY ABOVE GROUND

GREASE SANITARY BELOW GROUND

GR

GR

DESIGN CRITERIA

P101 P701

P701

DETAIL NUMBER

DETAIL NUMBER

WHERE THE DETAIL IS DRAWN

WHERE THE DETAIL IS DRAWN

WHERE THE DETAIL REFERENCED

DETAIL ANNOTATIONS

G

ST

S

W

DOMESTIC WATER RISER DESIGNATION

SANITARY WATER RISER DESIGNATION

STORM RISER DESIGNATION

GAS RISER DESIGNATION

REVISION NUMBER

ANNOTATIONS

POINT OF DEMOLITION

POINT OF CONNECTION

AD

FD

GD

ORD

RD

FCO

FS

AREA DRAIN

FLOOR DRAIN

GARAGE DRAIN

OVER FLOW ROOF DRAIN

ROOF DRAIN

FLOOR CLEAN OUT

FLOOR SINK DRAIN

DRAINS

WH

HB

CO HORIZONTAL CLEANOUT

WALL HYDRANT

HOSE BIB

MISCELLANEOUS

F

M

GM GAS METER

WATER METER

WATER FILTER

TP

VACCUM BREAKER

TEMPERATURE AND PRESSURE RELIEF VALVE

TRAP PRIMER

DIRT LEG

TD

TRENCH DRAIN

BREAK PIPE BELOW

X"

X"

PIPE SIZE

PIPE SIZE/NOTE

OSD

OPEN SITE DRAIN

FUNNEL FLOOR DRAIN

ST(G)

GREEN STORM RISER DESIGNATION

V

VENT RISER DESIGNATION

ROOF DRAIN-GREEN ROOF

EMERGENCY ROOF DRAIN

RD(G)

EMERGENCY ROOF DRAIN-GREEN ROOF

EST

EMERGENCY STORM RISER DESIGNATION

EST(G)

EMEREGENCY GREEN STORM RISER DESIGNATION

ORD(G) OVER FLOW ROOF DRAIN-GREEN ROOF

ERD

ERD(G)

GCO GRADE CLEAN OUT

ROOF HYDRANT

GARDEN HYDRANT

RH

GH

TRAP PRIMER TUBE

INDIRECT DRAINAGE PIPE

EMERGENCY STORM WATER PIPING ABOVE GROUND

EMERGENCY STORM WATER PIPING BELOW GROUND

EMERGENCY STORM WATER PIPING FROM GREEN ROOF ABOVE GROUND

EMERGENCY STORM WATER PIPING FROM GREEN ROOF BELOW GROUND

GAS PIPING

ST

ST

ST(G)

ST(G)

EST

EST

EST(G)

EST(G)

ID

TP

2015 INTERNATIONAL BUILDING CODE, WITH 2020 WEST VIRGINIA AMENDMENTS

2015 INTERNATIONAL PLUMBING CODE, WITH 2020 WEST VIRGINIA AMENDMENTS

2015 INTERNATIONAL MECHANICAL CODE, WITH 2020 WEST VIRGINIA AMENDMENTS

EQUIPMENT DESIGNATIONEQPM

NOTE: ALL ABBREVIATIONS MAY NOT APPEAR ON THE DRAWINGS.

AAV AIR ADMITTANCE VALVE

ABV ABOVE

AD AREA DRAIN

ADA AMERICAN DISABILITY ACT

AFF ABOVE FINISHED FLOOR

AP ACCESS PANEL

ARCH ARCHITECTURAL

ASME AMERICAN SOCIETY OF MECHANICAL ENGINEERS

ASPE AMERICAN SOCIETY OF PLUMBING ENGINEERS

ASSE AMERICAN SOCIETY OF SANITARY ENGINEERS

BFP BACK FLOW PREVENTER

BLW BELOW

BTU BRITISH THERMAL UNIT

BTUH BRITISH THERMAL UNIT PER HOUR

BV BACKWATER VALVE

CA COMPRESSED AIR

CFM CUBIC FEET PER MINUTE

CLG CEILING

CO CLEAN OUT

CONT CONTINUATION

CW COLD WATER

DF DRINKING FOUNTAIN

DFU DRAINAGE FIXTURE UNIT

DIA DIAMETER

DMR DISTRIBUTED METER ROOM

DN DOWN

DWG DRAWING

DWH DOMESTIC WATER HEATER

DW DISHWASHER

E EXISTING

EA EACH

EQUIP EQUIPMENT

ERD EMERGENCY ROOF DRAIN

ERD(G) EMERGENCY ROOF DRAIN-GREEN ROOF

EST EMERGENCY STORM

EST(G) EMERGENCY STORM-FROM GREEN ROOF

ET EXPANSION TANK

ETR EXISTING TO REMAIN

F WATER FILTER

FCO FLOOR CLEAN OUT

FD FLOOR DRAIN

FL FLOOR

FS FLOW SINK

FT FEET

FM FORCED MAIN

FWR FISH WATER RETURN

FWS FISH WATER SUPPLY

GAL GALLON

GCO GRADE CLEAN OUT

GD GARBAGE DISPOSAL

GH GARDEN HYDRANT

GPM GALLONS PER MINUTE

HB HOSE BIB

HDPE HIGH DENSITY POLYETHYLENE

HP HORSE POWER

HW HOT WATER SUPPLY

HWR HOT WATER RETURN

HPCW HIGH PRESSURE COLD WATER

HWSH HOT WATER STORAGE/HEATER

INV INVERT

IM ICE MAKER

IWH INSTANTANEOUS WATER HEATER

KW KILOWATT

LAV LAVATORY

LPA LOW PRESSURE AIR

MAX MAXIMUM

MBH THOUSAND BTU PER HOUR

MECH MECHANICAL

MFR MANUFACTURER

MGCV MASTER GAS CONTROL VALVE

MIN MINIMUM

MS MOP SINK

MTD MOUNTED

N NEW

NC NORMALLY CLOSED

NFWH NON FREEZE WALL HYDRANT

NG NATURAL GAS

NIC NOT IN CONTRACT

NO. NUMBER

NO NORMALLY OPEN

NT ACID NEUTRALIZATION TANK

O2 OXYGEN

ORD OVERFLOW ROOF DRAIN

ORD(G) OVERFLOW ROOF DRAIN-GREE ROOF

OSD OPEN SITE DRAIN

P PUMP

PD PLANTER DRAIN

PDD POOL DECK DRAIN

PDI PLUMBING AND DRAINAGE INSTITUTE

PH PHASE (ELECTRICAL)

PRV PRESSURE REDUCING VALVE

PSI POUNDS PER SQUARE INCH

RCV RISER CONTROL VALVE

REF REFRIGERATOR

RD ROOF DRAIN

RD(G) ROOF DRAIN-GREEN ROOF

RH ROOF HYDRANT

RPM REVOLUTIONS PER MINUTE

RR RAINWATER REUSE

RW RAIN WATER

RWC RAIN WATER CONDUCTOR

SA SHOCK ABSORBER

SAN SANITARY/WASTE PIPE

SF SQUARE FEET

SFU SUPPLY FIXTURE UNIT

SPW SPRING WATER

SS STAINLESS STEEL

SS SERVICE SINK

ST STORM WATER

ST(G) STORM-FROM GREEN ROOF

STRUC STRUCTURAL

TD TRENCH DRAIN

TEMP TEMPERATURE

TMV THERMOSTATIC MIXING VALVE

TP TRAP PRIMER TUBE

TW TEMPERED WATER

TYP TYPICAL

UR URINAL

V VENT PIPE

VTR VENT THRU ROOF

W WATT

WD WASTE DISPOSER

WC WATER CLOSET

WCO WALL CLEANOUT

WH WALL HYDRANT

WM WATER METER

WTR WATER

W/ WITH

W/O WITHOUT

WV WASHER VALVE

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PLUMBING COVERSHEET

Original drawing size is ##"x##"; Scale entities accordingly if reduced/enlarged.

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

TM

PROJECT NUMBER: SAG21056.14

24232221201918171615141312111098765432

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 7270

7473 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96

98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118

132 133 134 135 136 137 138 139 140 141121 122 123 124 125 126 127 128 129 130 131

1 2 3

(E)1-1/2" FWS

(E)1-1/2" LPA

1. CONTRACTOR SHALL PROVIDE TEMPORARY BARRIERS AND DUST

PROTECTION OF ADJACENT SPACE AT ALL TIMES WHILE CONSTRUCTION

IS ONGOING. PROVIDE ADDITIONAL TARPS OR COVERS ON ADJACENT

IN-USE TANKS TO MITIGATE CONTAMINATION.

2. WORK WITHIN THE MAIN TANK ROOM SHALL BE FROM AUGUST THROUGH

DECEMBER OR AS DIRECTED BY THE CONTRACTING OFFICER.

3. EXISTING AQUACULTURAL SYSTEM PIPING, SHALL BE ADJUSTED AT THE

INDIVIDUAL TANKS IMPACTED BY SCOPE OF WORK. ALL OTHER MAINS,

PUMPS, AND SYSTEMS SHALL REMAIN OPERATIONAL THROUGHOUT THE

CONSTRUCTION PROCESS. COORDINATE WITH USER AND CONTRACTING

OFFICER FOR ANY TEMPORARY SHUTDOWN OR DRAIN DOWN OF SPECIFIC

PIPING SYSTEMS.

4. CONTRACTOR SHALL COORDINATE THE REMOVAL AND STORAGE OF

"FAMILY/POLY TANKS" #1-141 (REFER TO PLANS) ALONG WITH

ASSOCIATED STEEL SUPPORT STRUCTURES. TANKS SHALL BE STORED AT

A LOCATION AS DESIGNATED BY THE CONTRACTING OFFICER.

5. SUPPLY AND DRAINAGE PIPING SERVING TANKS #1-141 SHALL BE

REMOVED TO ALLOW FLOOR/TRENCH WORK WITHIN THE FACILITY. REFER

TO STRUCTURAL DRAWINGS FOR EXTENT OF FLOOR/TRENCH WORK.

6. UPON COMPLETION OF THE FLOOR/TRENCH UPGRADES, TANKS #1-141

ALONG WITH EXISTING SUPPORT STRUCTURES SHALL BE REINSTALLED

AND RECONNECTED.

7. BRANCH DRAINAGE PIPING SERVING EACH TANK SHALL BE ADJUSTED TO

BE RAISED 4" ABOVE FLOOR. BRANCH PIPING SHALL BE SUPPORTED

FROM STEEL STANDS WITH STAINLESS STEEL STRAPS AND PLASTIC

BLOCKS.

8. NEW 6" HORIZONTAL PVC MAINS SHALL BE INSTALLED WITH RAISED

PLASTIC BLOCKS SPACED AT 4FT TO KEEP MAINS ABOVE FLOOR.

MAINTAINING PIPING AT MINIMUM 4" ABOVE FINISHED FLOOR AND

SLOPING TOWARDS TIE IN CONNECTION POINTS AT TRENCH/SLAB.

9. MAINS SHALL RECONNECT TO EXISTING PIPING AT THE TRENCH OR

EXISTING CAPPED CONNECTION ABOVE SLAB.

1. LABEL AND MOVE EXISTING TANKS (#1-141), STEEL SUPPORT

STRUCTURES, BRANCH DRAIN AND SUPPLY PIPING TO DESIGNATED

LOCATION. ENSURE ALL COMPONENTS ARE COVERED WHILE IN

STORAGE.

2. PROVIDE DUST PROTECTION WITH BARRIER EXTENDING FROM SLAB TO

STRUCTURE ABOVE.

3. COVER ALL GRATES/TRENCHES PREVENTING DUST/DEBRIS FROM

ENTERING TRENCHES.

4. REMOVE EXISTING 1-1/2" PVC SUPPLY BRANCH LINES AND CAP PIPING UP

HIGH AT SHUTOFF VALVE.

5. REMOVE DRAINAGE PIPING, RETAINING BRANCH LINES SERVING

INDIVIDUAL TANKS (TO BE REINSTALLED). HORIZONTAL MAINS TYING TO

TRENCH PIPING SHALL BE REMOVED, CAPPING EXISTING PIPING AT

TRENCH/SLAB PENETRATIONS.

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Original drawing size is ##"x##"; Scale entities accordingly if reduced/enlarged.

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

TM

PROJECT NUMBER: SAG21056.14

NORTH

SCALE:

FLOOR PLAN - PLUMBING - DEMOLITION

1/4" = 1'-0"

PD101

GENERAL NOTES

KEY NOTES

PD101FLOOR PLAN - PLUMBING -

DEMOLITION

1 2 3

24232221201918171615141312111098765432

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 7270

7473 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96

98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118

132 133 134 135 136 137 138 139 140 141121 122 123 124 125 126 127 128 129 130 131

4 5

4 5

4 5

HB

(E)1-1/2" FWS

(E)1-1/2" LPA

(N)3/4" CW

(E)3/4" CW

HB

1. CONTRACTOR SHALL PROVIDE TEMPORARY BARRIERS AND DUST

PROTECTION OF ADJACENT SPACE AT ALL TIMES WHILE CONSTRUCTION

IS ONGOING. PROVIDE ADDITIONAL TARPS OR COVERS ON ADJACENT

IN-USE TANKS TO MITIGATE CONTAMINATION.

2. WORK WITHIN THE MAIN TANK ROOM SHALL BE FROM AUGUST THROUGH

DECEMBER OR AS DIRECTED BY THE CONTRACTING OFFICER.

3. EXISTING AQUACULTURAL SYSTEM PIPING, SHALL BE ADJUSTED AT THE

INDIVIDUAL TANKS IMPACTED BY SCOPE OF WORK. ALL OTHER MAINS,

PUMPS, AND SYSTEMS SHALL REMAIN OPERATIONAL THROUGHOUT THE

CONSTRUCTION PROCESS. COORDINATE WITH USER AND CONTRACTING

OFFICER FOR ANY TEMPORARY SHUTDOWN OR DRAIN DOWN OF SPECIFIC

PIPING SYSTEMS.

4. CONTRACTOR SHALL COORDINATE THE REMOVAL AND STORAGE OF

"FAMILY/POLY TANKS" #1-141 (REFER TO PLANS) ALONG WITH

ASSOCIATED STEEL SUPPORT STRUCTURES. TANKS SHALL BE STORED AT

A LOCATION AS DESIGNATED BY THE CONTRACTING OFFICER.

5. SUPPLY AND DRAINAGE PIPING SERVING TANKS #1-141 SHALL BE

REMOVED TO ALLOW FLOOR/TRENCH WORK WITHIN THE FACILITY. REFER

TO STRUCTURAL DRAWINGS FOR EXTENT OF FLOOR/TRENCH WORK.

6. UPON COMPLETION OF THE FLOOR/TRENCH UPGRADES, TANKS #1-141

ALONG WITH EXISTING SUPPORT STRUCTURES SHALL BE REINSTALLED

AND RECONNECTED.

7. BRANCH DRAINAGE PIPING SERVING EACH TANK SHALL BE ADJUSTED TO

BE RAISED 4" ABOVE FLOOR. BRANCH PIPING SHALL BE SUPPORTED

FROM STEEL STANDS WITH STAINLESS STEEL STRAPS AND PLASTIC

BLOCKS.

8. NEW 6" HORIZONTAL PVC MAINS SHALL BE INSTALLED WITH RAISED

PLASTIC BLOCKS SPACED AT 4FT TO KEEP MAINS ABOVE FLOOR.

MAINTAINING PIPING AT MINIMUM 4" ABOVE FINISHED FLOOR AND

SLOPING TOWARDS TIE IN CONNECTION POINTS AT TRENCH/SLAB.

9. MAINS SHALL RECONNECT TO EXISTING PIPING AT THE TRENCH OR

EXISTING CAPPED CONNECTION ABOVE SLAB.

1. RETURN EXISTING TANKS (#1-141), ASSOCIATED STEEL SUPPORT

STRUCTURES, AND REINSTALL AT ORIGINAL LOCATION. INSTALL NEW

DRAINAGE MAINS AS INDICATED AND REINSTALL ADJUSTED BRANCH

DRAINAGE COMPONENTS TYING BACK TO NEW MAIN. PROVIDE

SUPPORTS FOR ALL SUSPENDED PIPING.

2. REINSTALL AND RECONNECT PVC SUPPLY PIPING SERVING TANKS. FLUSH

PIPING PRIOR TO TURNING OVER TO OWNER.

3. UPON COMPLETION OF CONSTRUCTION WORK, CLEAN AREA OF WORK

REMOVING ALL DEBRIS AND DUST. REMOVE DUST BARRIER AND ANY

PROTECTIVE COVERINGS FROM TRENCHES/GRATES.

4. RECONNECT 1-1/2" PVC SUPPLY PIPING TO EXISTING CAPPED

CONNECTIONS.

5. RECONNECT NEW 6" DRAINAGE PIPING TO EXISTING CAPPED

CONNECTIONS.

6. PROVIDE NEW 2" AIR ADMITTANCE VALVE (AAV) AT UPSTREAM END OF THE

6" DRAINAGE MAIN. AAV TO BE INSTALLED MIN. 12" AFF.

7. CONNECT NEW 3/4" CW TO EXISTING. RUN PIPING TO NEW PROPOSED

HOSE BIB.

P101FLOOR PLAN - PLUMBING - NEW WORK

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

TM

PROJECT NUMBER: SAG21056.14

NORTH

GENERAL NOTES

KEY NOTES

SCALE:

FLOOR PLAN - PLUMBING - NEW WORK

1/4" = 1'-0"

P101

PLASTIC TANK

CUT 3" PIPE TO MATCH TANK HEIGHT

STEEL SUPPORT

NEW 6" HORIZONTAL MAIN

PLASTIC PIPE SUPPORT

ADJUST 1 1/2" TANK OUTLET

PIPING TO ALLOW

RAISING PIPING ABOVE FLOOR

NOTES:

1. BRANCH PIPING TO BE REUSED AND ADJUSTED TO ELEVATED POSITION. USE PLASTIC BLOCKS AND

STAINLESS STEEL STRAPS TO SECURE BRANCH PIPING.

2. BRANCH LINES SHALL TIE TO NEW 6” MAIN WITH NEW TEE FITTINGS. ADJUST BRANCH PIPING TO SUITE

NEW SLOPED MAIN ELEVATION.

3. MAIN SHALL BE RAISED AT MINIMUM 4” ABOVE FINISHED FLOOR USING PLASTIC BLOCKS AND

STAINLESS STEEL STRAPS WRAPPED AROUND STEEL SUPPORT STRUCTURE. SLOPE 6” MAIN AT 1/8” PER

FOOT SLOPE TO TRENCH/FLOOR CONNECTION.

FINISHED FLOOR

22"

UNISTRUT/KINDORF

SUPPORT RAIL

STEEL

BRACKET

HANGER

ROD

JAMB NUT

SUPPORT NUT

HEAVY DUTY

CLEVIS HANGER

PIPE INSULATION

HIGH DENSITY PIPE

INSULATION AT HANGER

POINTS. REFER SPEC'S

GALVANIZED STEEL

SADDLE (INSULATION

SHIELD)

SCALE:

PIPE SUPPORT DETAIL

NOT TO SCALE

P701

NOTES:

GALVANIZED STEEL SADDLE SHALL BE

TAPED TO THE PIPE INSULATION ON

BOTH ENDS WITH VINYL TAPE

MATCHING THE COLOR OF THE

INSULATION JACKET THAT IS

OVERLAPPED AT LEAST ONE WRAP.

SCALE:

TANK PIPING DETAIL

NOT TO SCALE

P701

FIRST FLOOR

ROOF

(E)3/4" (N)3/4"

(E)3/4"

SCALE:

PARTIAL WATER RISER DIAGRAM

NOT TO SCALE

P701

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P701

PLUMBING DETAILS, RISERS, AND

SCHEDULES

Original drawing size is ##"x##"; Scale entities accordingly if reduced/enlarged.

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

1.1. ALL CONSTRUCTION ACTIVITIES SHALL BE CLOSELY COORDINATED WITH THE

CO/COR AND NCCCWA LOCATION MANAGEMENT TO MINIMIZE THE DISRUPTION OF

THE ONGOING RESEARCH AT THE FACILITY. CONSTRUCTION CAN ONLY TAKE

PLACE BETWEEN EARLY MARCH AND END OF NOVEMBER. SPECIAL NOTE SHALL

BE GIVEN TO COORDINATING ACTIVITIES AND PROTECTIONS BECAUSE THIS IS

AN OPERATIONAL RESEARCH FACILITY WITH ONGOING ACTIVITIES AND LIVE

FISH IN TANKS THAT MUST BE PROTECTED.

1.2. THE INTENT OF THE CONTRACT DOCUMENTS IS TO PROVIDE FINISHED WORK,

TESTED AND READY FOR OPERATION. ALL MATERIALS AND EQUIPMENT SHALL

BE NEW EXCEPT FOR EQUIPMENT NOTED TO BE REUSED.

1.3. WORK INDICATED ON THESE DRAWINGS IS DIAGRAMMATIC AND SHOULD NOT

BE SCALED TO ESTABLISH LOCATION OF WORK. THE DRAWINGS ARE INTENDED

TO CONVEY THE SCOPE OF WORK AND INDICATE GENERAL ARRANGEMENTS OF

ENGINEERED SYSTEMS. THE CONTRACTOR SHALL VERIFY ALL EXISTING

CONDITIONS IN THE FIELD AND MAKE ADJUSTMENTS AS NECESSARY TO

COMPLETE THE WORK. SEE NOTES ON M101 AND M601 WITH RESPECT TO

COORDINATING THE DUCTWORK WITH THE MANY LIGHTING AND PIPING

HANGERS.

1.4. FURNISH ALL LABOR, MATERIALS, TOOLS, EQUIPMENT AND SERVICES FOR ALL

WORK, IN ACCORDANCE WITH PROVISIONS OF THE CONTRACT DOCUMENTS.

ALTHOUGH SUCH WORK IS NOT SPECIFICALLY INDICATED, FURNISH AND

INSTALL ALL SUPPLEMENTARY OR MISCELLANEOUS ITEMS, APPURTENANCES

AND DEVICES INCIDENTAL TO OR NECESSARY FOR A SOUND, SECURE AND

COMPLETE INSTALLATION, AT NO ADDITIONAL COST TO THE OWNER.

1.5. INSTALL ALL MECHANICAL EQUIPMENT AND APPURTENANCES IN ACCORDANCE

WITH MANUFACTURERS' RECOMMENDATIONS, CONTRACT DOCUMENTS, AND

APPLICABLE CODES AND REGULATIONS.

1.6. IN ADHERENCE WITH THE INTENT OF THESE CONTRACT DOCUMENTS, PROVIDE

FINISHED WORK, TESTED AND READY FOR OPERATION. WHEREVER THE WORD

"PROVIDE" IS USED, IT SHALL MEAN "FURNISHED, INSTALL, BALANCE, ADJUST

AND TEST, COMPLETE AND READY FOR USE".

1.7. CONTRACTOR IS RESPONSIBLE FOR COMPLETE COORDINATION BETWEEN ALL

SUB-CONTRACTORS, SUPPLIERS, AUTHORITIES HAVING JURISDICTION,

BUILDING PERSONNEL, CODE ENFORCEMENT OFFICIALS, ENGINEER AND

BUILDING OWNER.

1.8. COORDINATE ALL EQUIPMENT CONNECTIONS WITH MANUFACTURERS'

CERTIFIED DRAWINGS. COORDINATE AND PROVIDE ALL DUCT AND PIPING

TRANSITIONS REQUIRED FOR FINAL EQUIPMENT CONNECTIONS TO FURNISHED

EQUIPMENT. FIELD VERIFY AND COORDINATE ALL DUCT AND PIPING

DIMENSIONS BEFORE FABRICATION.

1.9. ALL PIPES SHALL BE INSTALLED IN A NEAT AND ORDERLY APPEARANCE AND

FREE FROM CONTACT WITH STRUCTURE OR INSTALLED ITEMS. RUN PIPING

PARALLEL TO WALLS AND FLOORS OF BUILDING UNLESS OTHERWISE

INDICATED.

1.10. LOCATIONS AND SIZES OF ALL FLOOR, WALL, AND ROOF OPENINGS SHALL BE

COORDINATED WITH ALL OTHER TRADES INVOLVED.

1.11. ALL OPENINGS IN FIRE WALLS DUE TO DUCTWORK, PIPING, CONDUIT, ETC.,

SHALL BE FIRE STOPPED. PRODUCT USED MUST MEET TEST METHODS BY ASTM

E814 OR NFPA 251 FOR FIRE RATING. PROVIDE UL LABELED FIRE DAMPERS AT

ALL DUCT PENETRATIONS INTO FIRE RATED STRUCTURES.

1.12. REFER TO SPECIFICATIONS FOR WARRANTY REQUIREMENTS.

1.13. THE CONTRACTOR SHALL NOT CORE DRILL CONCRETE SLAB WITHOUT THE

KNOWLEDGE AND WRITTEN CONSENT OF THE ENGINEER AND THE BUILDING

OWNER. CORE DRILLING SHALL BE SCHEDULED WITH THE BUILDING OWNER.

1.14. ALL EQUIPMENT (INCLUDING PIPING) SHALL BE SECURELY SUPPORTED FROM

THE BUILDING STRUCTURE IN AN APPROVED MANNER. EQUIPMENT SHALL NOT

GENERATE NOISE GREATER THAN CATALOG RATINGS. ALL EQUIPMENT AND

APPURTENANCES SHALL NOT TRANSMIT NOISE OR VIBRATION TO THE

OCCUPIABLE SPACES.

1.15. PROVIDE FIRE SAFING, AS APPROVED BY THE AUTHORITY HAVING

JURISDICTION, AROUND ALL PIPING PENETRATIONS THROUGH BUILDING

CONSTRUCTION TO MAINTAIN FIRE, SMOKE, AND SOUND RATINGS. ALL FIRE

SAFING MATERIALS SHALL BE UL LISTED.

1.16. THE CONTRACTOR SHALL FURNISH AND INSTALL ACCESS PANELS WHERE

REQUIRED FOR ACCESS TO EQUIPMENT, VALVES, DAMPERS, CONTROLS, ETC.

1.17. MECHANICAL CONTRACTOR SHALL PROVIDE ALL MOTOR STARTERS,

DISCONNECTS, ETC., AS REQUIRED BY THE MECHANICAL EQUIPMENT; THE

ELECTRICAL CONTRACTOR SHALL INSTALL AND PROVIDE FINAL CONNECTIONS.

WHERE THE MECHANICAL SYSTEMS COME WITH INTEGRAL STARTERS,

DISCONNECTS, ETC., THE ELECTRICAL CONTRACTOR SHALL PROVIDE FINAL

CONNECTIONS.

1.18. ALL EQUIPMENT MUST BE INSTALLED SUCH THAT FACTORY REQUIRED

CLEARANCES FOR SERVICEABILITY ARE MAINTAINED. NOTIFY THE ENGINEER

IMMEDIATELY SHOULD ANY EQUIPMENT HAVE ACCESS LIMITED BECAUSE OF

FIELD CONDITIONS, EQUIPMENT ORIENTATION, ETC. DO NOT INSTALL THIS

EQUIPMENT UNTIL THE SITUATION HAS BEEN RESOLVED.

1.19. THE CONTROLS CONTRACTOR SHALL PROVIDE ALL NECESSARY COMPONENTS

FOR A COMPLETE AND FUNCTIONAL SYSTEM, INCLUDING BUT NOT LIMITED TO,

WIRING, TRANSFORMERS, HARDWARE, PARTS AND ACCESSORIES INCLUDING

ALL SAFETY DEVICES REQUIRED IN ACCORDANCE WITH ALL CODE

REQUIREMENTS. THE CONTROLS CONTRACTOR SHALL PROVIDE POWER TO ALL

CONTROL DEVICES AND EQUIPMENT FROM THE NEAREST ELECTRICAL PANEL

DESIGNATED FOR CONTROLS. THE CONTRACTOR SHALL VERIFY ALL VOLTAGE

AND POWER REQUIREMENTS. DEVICES PROVIDED BY UNIT MANUFACTURERS

SHALL BE INSTALLED AND WIRED BY THE CONTROLS CONTRACTOR UNLESS

INDICATED OTHERWISE.

1.20. MAINTAIN A MINIMUM 6'8" CLEARANCE TO THE UNDERSIDE PIPES, CONDUITS,

SUSPENDED EQUIPMENT, ETC., THROUGHOUT ACCESS ROUTES IN

MECHANICAL ROOMS.

1.21. PERFORM ALL WORK IN ACCORDANCE WITH LOCAL AND STATE CODES.

1.22. CONTRACTOR SHALL COMPLY WITH ALL OCCUPATIONAL SAFETY AND HEALTH

ADMINISTRATION (OSHA) AND ENVIRONMENTAL PROTECTION AGENCY (EPA)

REQUIREMENTS.

1.23. CLEAN UP ALL WASTE AND DEBRIS AT THE END OF EACH WORKING DAY AND AS

REQUIRED TO KEEP ALL BUILDING AREAS CLEAN, CLEAR AND UNOBSTRUCTED.

AT THE COMPLETION OF THE PROJECT, THE CONTRACTOR SHALL REMOVE ALL

TOOLS, APPLIANCES, SURPLUS MATERIAL AND SCRAP FROM THE JOB SITE.

1.24. ALL CONTROL WIRE AND CONDUIT SHALL COMPLY WITH THE NATIONAL

ELECTRIC CODE.

1.25. THE CONTRACTOR SHALL PROVIDE PROTECTION FOR ALL PARTS OF THE

BUILDING, ITS CONTENTS, AND OCCUPANTS WHEREVER WORK UNDER THIS

CONTRACT IS PERFORMED.

1.26. DEMOLITION SHALL INCLUDE REMOVAL OF EXISTING BUILDING CONSTRUCTION

TO EXTENT REQUIRED TO PERFORM NEW CONSTRUCTION ACTIVITIES

INDICATED IN CONTRACT DOCUMENTS.

1.27. THE DEMOLITION PROCEDURES SHALL PROVIDE FOR SAFE CONDUCT OF THE

WORK, PROTECTION OF PERSONNEL, CAREFUL REMOVAL AND DISPOSITION OF

MATERIALS SPECIFIED TO BE SALVAGED, PROTECTION OF PROPERTY TO

REMAIN UNDISTURBED, COORDINATION WITH OTHER DEMOLITION IN

PROGRESS, AND TIMELY DISCONNECTION OF UTILITY SERVICES. COORDINATE

ALL UTILITY OUTAGES AND AFFECTED AREAS WITH OWNER PROVIDING A

MINIMUM OF 14 DAY NOTICE.

1.28. EXISTING WORK TO REMAIN SHALL BE PROTECTED FROM DAMAGE. WORK

DAMAGED BY THE CONTRACTOR SHALL BE REPLACED TO MATCH EXISTING

WORK OR AS REQUIRED TO ACCOMMODATE NEW WORK INSTALLED UNDER

THIS CONTRACT. SPECIAL NOTE SHALL BE GIVEN TO THE OPEN TANKS AND

EGG HATCHING CYLINDERS AND OTHER RESEARCH EQUIPMENT IN THE AREAS

OF WORK. THE CONTRACTOR SHALL COORDINATE THE APPROPRIATE

PROTECTIONS REQUIRED WITH THE BUILDING RESEARCH PERSONNEL TO

ENSURE THAT ONGOING RESEARCH, WATER QUALITY, AND LIVE FISH ARE

PROTECTED FROM HARM WHILE DEMOLITION AND NEW WORK IS PERFORMED.

ESPECIALLY WHEN IT COMES TO CONTROL OF DUST AND DEBRIS ENTERING

TANKS AND THE OPEN WATER SYSTEMS IN THE BUILDING.

1.29. EXISTING WORK SHALL BE CUT, DRILLED, ALTERED, REMOVED OR

TEMPORARILY REMOVED AND REPLACED FOR PERFORMANCE OF WORK UNDER

THE CONTRACT. WORK REPLACED SHALL MATCH SIMILAR.

1.30. EXISTING WORK, STRUCTURAL MEMBERS OF CONCRETE, OR STRUCTURAL

STEEL SHALL NOT BE CUT OR ALTERED EXCEPT AS SHOWN, WITHOUT

AUTHORIZATION OF THE OWNER. WORK REMAINING IN PLACE, DAMAGED OR

DEFACED DURING THIS CONTRACT, SHALL BE RESTORED TO THE CONDITION

AT TIME OF AWARD OF CONTRACT. CUT, ALTER, REMOVE OR TEMPORARILY

REMOVED AND REPLACE EXISTING WORK FOR INSTALLATION OF MECHANICAL,

PLUMBING AND ELECTRICAL WORK AND OTHER CONSTRUCTION.

1.31. EXISTING CONDITIONS (I.E., PRESENCE AND LOCATION OF DUCTWORK,

EQUIPMENT, PIPING AND MATERIALS, AS WELL AS EXISTING DUCT, PIPE AND

EQUIPMENT SIZES) ARE BASED ON INFORMATION OBTAINED FROM AVAILABLE

RECORD DRAWINGS AND FIELD SURVEYS AND ARE NOT WARRANTED TO BE

COMPLETE. CONTRACTOR SHALL FIELD VERIFY EXACT SIZES, LOCATIONS, AND

DATA PRIOR TO STARTING ALL WORK. MAJOR DISCREPANCIES DISCOVERED

DURING THE DEMOLITION PHASE OR DEVIATIONS FROM NEW WORK SHALL BE

IMMEDIATELY BROUGHT TO THE ATTENTION TO THE ENGINEER & OWNER.

1.32. PRIOR TO THE COMMENCEMENT OF DEMOLITION, THE CONTRACTOR SHALL

COORDINATE AND VERIFY WITH THE USDA FACILITY PERSONNEL THE PLAN FOR

PROTECTING EXISTING OPENINGS AND RESEARCH TO CONTAIN

CONSTRUCTION DUST AND DEBRIS. CONTRACTOR SHALL VERIFY ALL EXISTING

SYSTEMS REQUIRED TO BE REMOVED, DEMOLISHED, RELOCATED OR SHIFTED.

1.33. ALL DISCONNECTION POINTS SHOWN ARE APPROXIMATE OR SUGGESTED

LOCATIONS. CONTRACTOR SHALL VERIFY LOGICAL POINTS OF DISCONNECTION

AT THE PROJECT SITE.

1.34. ALL DEMOLITION WORK SHALL COMPLY WITH NFPA 241. (STANDARD FOR

SAFEGUARDING CONSTRUCTION, ALTERATION, AND DEMOLITION)

1.35. EXISTING MECHANICAL EQUIPMENT, PIPING AND MATERIALS AFFECTED BY

DEMOLITION THAT ARE REQUIRED TO REMAIN IN SERVICE SHALL BE

PROTECTED.

1.36. IF COMPLETE REMOVAL IS NOTED ON THE DEMOLITION DRAWINGS, THEN

COMPLETE REMOVAL MEANS REMOVAL OF PIPING, AND EQUIPMENT INCLUDES

(BUT IS NOT LIMITED TO) PIPE HANGERS, VALVES, INSULATION, CONTROL

WIRING, DIFFUSERS, DAMPERS, EQUIPMENT BASE SUPPORT, ALL OTHER

RELATED APPURTENANCES, ETC.

1.37. WHERE PIPING, AND EQUIPMENT ARE INDICATED TO BE REMOVED, REMOVE

EXISTING CONCRETE INSERTS AND STRUCTURAL ATTACHMENTS, AND PATCH

CONCRETE SURFACE TO MATCH ADJACENT.

1.38. EXISTING MECHANICAL AND ELECTRICAL EQUIPMENT, PIPING, AND MATERIALS

AFFECTED BY DEMOLITION OR NEW WORK INSTALLATION AND REQUIRED TO

REMAIN IN SERVICE SHALL BE REINSTALLED OR SUPPORTED AS REQUIRED IN

ACCORDANCE WITH NEW WORK SPECIFICATION. ALL WORK SHALL BE

COMPLETED AT NO ADDITIONAL COST.

ABBREVIATIONSSYMBOLSGENERAL NOTES

NEW WORK KEY NOTE

DEMOLITION KEY NOTE

REVISION NUMBER

POINT OF DISCONNECTION

POINT OF CONNECTION

APPLICABLE CONSTRUCTION CODES

INTERNATIONAL MECHANICAL CODE, WITH AMENDMENTS 2015

INTERNATIONAL ENERGY CONSERVATION CODE, WITH AMENDMENTS 2009

INTERNATIONAL PLUMBING CODE, WITH AMENDMENTS 2015

INTERNATIONAL FUEL GAS CODE, WITH AMENDMENTS

INTERNATIONAL BUILDING CODE, WITH AMENDMENTS

NOTES:

1. CODES AND STANDARDS LISTED ARE MINIMUM STANDARDS. WHERE CONTRACT DOCUMENTS CALL FOR A HIGHER STANDARD, CONTRACT DOCUMENTS WILL TAKE PRECEDENCE OVER ALL REFERENCED CODES AND STANDARDS. IF CONTRACT DOCUMENTS CONFLICT WITH CODES OR STANDARDS, CONTRACTOR SHALL INFORM

ENGINEER, IN WRITING, PRIOR TO QUOTE.

EQPM-## EQUIPMENT DESIGNATION TAG

MXXX

DETAIL NUMBER

WHERE THE DETAIL IS DRAWN

WHERE THE DETAIL REFERENCED

M4.00

NUMBER INDICATES SECTION

SHEET NUMBER WHERE

SECTION IS DRAWN

T THERMOSTAT

S SWITCH

AFF ABOVE FINISHED FLOOR

AI ANALOG INPUT

AO ANALOG OUTPUT

AHU AIR HANDLING UNIT

BDD BACKDRAFT DAMPER

BHP BRAKE HORSE POWER

BLDG BUILDING

BLW BELOW

BS BIRD SCREEN

BTUH BRITISH THERMAL UNIT

PER HOUR

CB COMMUNICATION BUS

CD CONDENSATE DRAIN

CFM CUBIC FEET PER

MINUTE

CLG CEILING

CO CLEAN OUT

(D) DEMOLISH

DB DRY BULB

DDC DIRECT DIGITAL

CONTROL

DI DIGITAL INPUT

DIA DIAMETER

DN DOWN

DO DIGITAL OUTPUT

DOAS DEDICATED OUTSIDE

AIR SYSTEM

DPS DIFFERENTIAL

PRESSURE SENSOR

DWG DRAWING

EA EACH

EAT ENTERING AIR

TEMPERATURE

EF EXHAUST FAN

EQUIP EQUIPMENT

EMD END OF MAIN DRAIN

EXT EXPANSION TANK

ETR EXISTING TO REMAIN

(E) EXISTING TO REMAIN

F FAHRENHEIT

FL FLOOR

FPM FEET PER MINUTE

FT FEET

HC HEATING COIL

HEPA HIGH EFFICIENCY

PARTICULATE AIR

HP HORSE POWER

HR HOUR

HWS/R HOT WATER

SUPPLY/RETURN

IN INCH

KW KILOWATT

LAN LOCAL AREA NETWORK

LAT LEAVING AIR

TEMPERATURE

LBS POUNDS

LPC LOW PRESSURE

CONDENSATE

LPS LOW PRESSURE STEAM

MAX MAXIMUM

MBH 1000 BTUH

MECH MECHANICAL

MIN MINIMUM

MOCP MAXIMUM OVER

CURRENT PROTECTION

MTD MOUNTED

MFG MANUFACTURER

(N) NEW WORK

NC NOISE CRITERIA

NC NORMALLY CLOSED

NIC NOT IN CONTRACT

NO NORMALLY OPEN

NOM NOMINAL

OA OUTSIDE AIR

OAT OUTSIDE AIR

TEMPERATURE

P PRESSURE

PD PRESSURE DROP

PSI POUNDS PER SQUARE

INCH

RPM REVOLUTION PER

MINUTE

S SWITCH

SG STEAM GENERATOR

SRV SAFETY RELIEF VALVE

TS TEMPERATURE

SENSOR

TYP TYPICAL

UH UNIT HEATER

UNO UNLESS NOTED

OTHERWISE

VFD VARIABLE

FREQUENCY DRIVE

W WATT

WB WET BULB

WC WATER COLUMN

W/ WITH

W/O WITHOUT

H HUMIDISTAT

NEW DUCT (1ST DIMENSION INDICATES

TOP SHOWN, INSIDE CLEAR DIMENSIONS)

2" DOUBLE WALL DUCTWORK

EXISTING DUCTWORK OR

EQUIPMENT TO REMAIN

DUCTWORK OR EQUIPMENT

TO BE REMOVED

12X10

DUCT WORK WITH TRANSITION

MANUAL VOLUME DAMPER

VD

EXHAUST DUCT

TO RISE UP

EXHAUST AIR DEVICE

MOTORIZED DAMPER

FIRE DAMPER

VERTICALLY MOUNTED

SUPPLY AIR DUCT

TO RISE UP

SUPPLY AIR DUCT

TO DROP DOWN

RETURN AIR DUCT

TO RISE UP

RETURN AIR DUCT

TO DROP DOWN

SUPPLY AIR DEVICE

RETURN OR

EXHAUST AIR DEVICE

DUCTWORK WITH

DUCT BRANCH

DUCTWORK WITH ROUND

DUCT TAKE-OFF

OPEN END DUCT

WITH CAP

FLEXIBLE ROUND DUCT

M

FD

VD

VD

FIRE DAMPER

HORIZONTALLY MOUNTED

EXHAUST DUCT

TO DROP DOWN

EXHAUST DUCT

TO RISE UP

EXHAUST AIR DEVICE

MOTORIZED DAMPER

FIRE DAMPER

VERTICALLY MOUNTED

SUPPLY AIR DUCT

TO RISE UP

SUPPLY AIR DUCT

TO DROP DOWN

RETURN AIR DUCT

TO RISE UP

RETURN AIR DUCT

TO DROP DOWN

SUPPLY AIR DEVICE

RETURN OR

EXHAUST AIR DEVICE

DUCTWORK WITH

DUCT BRANCH

DUCTWORK WITH ROUND

DUCT TAKE-OFF

OPEN END DUCT

WITH CAP

FLEXIBLE ROUND DUCT

M

FD

VD

VD

FIRE DAMPER

HORIZONTALLY MOUNTED

EXHAUST DUCT

TO DROP DOWN

COMBINATION FIRE/SMOKE DAMPER

VERTICALLY MOUNTED

FSD

SMOKE DAMPER

SD

DUCT MOUNTED SMOKE DETECTOR

U UNDER CUT DOOR

BDD BACK DRAFT DAMPER

SD

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M001

MECHANICAL NOTES

SYMBOLS AND

ABBREVIATIONS

Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged.

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

(D) EF-1

(D) UH-1

(D) UH-1

(D) UH-1

(D) EF-2

(E) MOTORIZED

LOUVER

(E) MOTORIZED

LOUVER

3 3

(D) WINDOW AC UNIT

(D) EF-1

(E) EF-3

(E) UH-2

ADD ALTERNATE #1

ADD ALTERNATE #1

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MD101

MECHANICAL

DEMOLITION PLAN

SCALE:

MECHANICAL DEMOLITION PLAN

1/4" = 1'-0"

MD101

GENERAL NOTES

KEY NOTES

A. EXISTING WORK SHOWN IS BASED ON AVAILABLE DOCUMENTATION

AND FIELD SURVEY. CONTRACTOR TO FIELD VERIFY EXISTING

CONDITIONS AND COORDINATE WITH ENGINEER PRIOR TO

PROCEEDING WITH WORK.

B. ALL EXISTING EQUIPMENT NOT SHOWN TO BE REMOVED OR

ABANDONED SHALL REMAIN AS-IS.

C. THE DEMOLITION PLAN IS NOT INCLUSIVE OF ALL EXISTING DEVICES

WITHIN THE PROJECT AREA. IT IS INTENDED TO PROVIDE THE

CONTRACTOR WITH A GENERAL KNOWLEDGE OF THE IMPACTED

SYSTEMS WITHIN THE PROJECT AREA. THERE ARE MANY PIPING

SYSTEMS AND CONDUITS NOT SHOWN ON THIS PLAN AND

DISCREPANCIES OR CONDITIONS NOT SHOWN ON THIS PLAN SHALL BE

COORDINATED.

D. CONTRACTOR TO FIELD COORDINATE ALL REMOVAL/ STORAGE/

DISPOSAL OF EXISTING EQUIPMENT WITH THE FACILITY.

E. ALL WORK SHALL BE IN ACCORDANCE WITH ALL APPLICABLE CODES,

SAFETY REGULATIONS AND OWNER'S REQUIREMENTS.

F. WHERE EQUIPMENT AND ASSOCIATED APPURTENANCES ARE

INDICATED TO BE REMOVED, REMOVE EXISTING STRUCTURAL

ATTACHMENTS, AND PATCH CONCRETE SURFACE TO MATCH

ADJACENT.

G. CONTRACTOR SHALL SCHEDULE ALL WORK IN ACCORDANCE WITH

OWNER'S REQUIREMENTS.

H. EXISTING MECHANICAL EQUIPMENT, PIPING, DUCTWORK, AND

MATERIALS AFFECTED BY DEMOLITION SHALL BE VERIFIED FOR

PROPER OPERATION AFTER THE DEMOLITION WORK IS COMPLETED AT

NO ADDITIONAL COST TO OWNER.

1. EXISTING ELECTRIC UNIT HEATERS, UH-1, ASSOCIATED WIRING,

CONTROLS, DISCONNECTS SHALL BE ABANDONED IN PLACE. WIRING

ASSOCIATED WITH UNIT HEATERS UH-1 SHALL BE PULLED BACK AND

BREAKERS LABELED AS SPARE, REFER TO ELECTRICAL DRAWINGS FOR

MORE DETAILS.

2. EXISTING EXHAUST FANS, EF-1 (X2) AND EF-2, ASSOCIATED WIRING,

CONTROLS, DISCONNECTS SHALL BE ABANDONED IN PLACE. WIRING

ASSOCIATED WITH ROOF EXHAUST FANS SHALL BE PULLED BACK AND

BREAKERS LABELED AS SPARE, REFER TO ELECTRICAL DRAWINGS FOR

MORE DETAILS.

3. EXISTING 50"X50" MOTORIZED LOUVERS ARE TO BE RE-PURPOSED FOR

AHU-1 ECONOMIZER OPERATION. THE CONTRACTOR IS FIRST TO

VERIFY THAT THE DAMPERS AND ACTUATORS ARE STILL IN GOOD

WORKING CONDITION, IF NOT IN GOOD WORKING CONDITION THEN

THOSE PARTS OR ASSEMBLIES SHALL BE REPLACED IN KIND. THE

CONTRACTOR SHALL THEN PROVIDE THE CONTROLS NECESSARY TO

ENSURE THAT AHU-1 OPERATES THE DAMPERS FOR ECONOMIZER

CONTROL. SEE M801 FOR AHU-1 ECONOMIZER CONTROL SEQUENCE.

4. REMOVE THE EXISTING WINDOW AC UNIT AND INSULATE AND PATCH

THE HOLE TO MATCH THE EXISTING WALL MATERIALS AND PAINT

COLORS ON THE INTERIOR AND EXTERIOR SIDES FROM EDGE TO

EDGE.

5. EXISTING CEILING EXHAUST BATHROOM FAN SHALL REMAIN IN PLACE

AS-IS, SEE M101 FOR NEW WORK ASSOCIATED WITH THE FAN. THE FAN

SHALL BE OPENED AND CLEANED FOR REUSE.

6. THE EXISTING WALL MOUNTED UNIT HEATER IN THE OFFICE SPACE

SHALL REMAIN IN PLACE AS-IS.

7. THE ROOF EXHAUST FANS ARE ADD ALTERNATE #1. THE OWNER HAS

THE OPTION TO ADD THE REMOVAL OF THE EXHAUST FANS INTO THE

SCOPE IF DESIRED, RATHER THAN SIMPLY ABANDONING IN PLACE. IF

ADD ALTERNATE #1 IS INCLUDED IN THE SCOPE OF WORK,

CONTRACTOR IS RESPONSIBLE FOR REMOVAL OF BOTH EF-1 FANS

AND ALL APPURTENANCES, AND CAPPING, SEALING, AND INSULATING

THE ROOF PENETRATIONS.

Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged.

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

TM

NORTH

AHU-1 1

62x34 RA

98x14 SA

BELOW

24"Ø SA

RG-1

VAV-1

VAV-1

VAV-3

VAV-2

16"Ø

12" Ø

16"Ø

16"Ø

24x18

24"Ø

14"Ø 18"Ø10"Ø 14"Ø 10"Ø

SD-1

TYP OF 10

24x18

14"Ø 18"Ø10"Ø 14"Ø 10"Ø

SD-1

TYP OF 10

24"Ø

SD

SD

CD-1

SG-1

10" Ø

12X8

10"Ø

T

T

T

(E) EF-3

4"Ø

12X8

18X8 RA

TRANSFER

DUCT

RG-2

VD

14X14

6" Ø

12" Ø

12" Ø

CD-2

6" Ø

VD 100%

OPEN

6"Ø

CD-3

14"Ø

VD

VD

ABD-1

T

M601

(E) UH-2

TRANSITION

TO 34x24 SA

98x14 RA

ABOVE

TRANSITION

76X14 TO 62X34

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TRANSFER

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M

M101

MECHANICAL NEW WORK

PLAN

SCALE:

MECHANICAL NEW WORK PLAN

1/4" = 1'-0"

M101

GENERAL NOTES

KEY NOTES

1. AHU-1 IS LOCATED ON GRADE OUTSIDE THE BROODSTOCK BUILDING.

SEE M601 FOR AHU-1 SCHEDULE AND INSTALLATION DETAILS.

2. AIR HANDLING UNIT PROVIDED WITH FACTORY SUPPLY AND RETURN

SMOKE DETECTORS. SMOKE DETECTORS SHALL BE HARD WIRED TO

SHUT DOWN AHU-1 UPON DETECTION OF SMOKE. SEE ELECTRICAL

DRAWINGS FOR DETAILS ON TYING INTO EXISTING FIRE ALARM

SYSTEM.

3. LOCATE NEW DIFFUSER IN EXISTING CEILING GRID ADJACENT TO THE

2X4 LIGHT FIXTURE.

4. PROVIDE NEW WALL MOUNTED THERMOSTAT SENSOR. COORDINATE

LOCATION OF THERMOSTAT WITH RESPECT TO OTHER WALL MOUNTED

COMPONENTS. MOUNT THERMOSTAT AT A MINIMUM OF 4'-6" A.F.F.

(TYPICAL).

5. PROVIDE NEW IN-DUCT MOUNTED HUMIDISTAT. LOCATE BEHIND THE

RETURN GRILLE FOR EASY ACCESS TO SENSOR WHEN GRILLE IS

REMOVED. SEE CONTROL DRAWING M802 FOR HUMIDISTAT

SEQUENCING.

6. PROVIDE 2" DOUBLE WALL DUCTWORK WITH EPOXY PAINTED EXTERIOR

FOR ALL OUTDOOR DUCTS. PAINT COLOR TO MATCH AHU-1. ALL

RETURN DUCTWORK FROM THE TANK ROOM TO AHU-1 SHALL BE

LINED WITH INTERIOR SOUND LINING. SOUND LINING SHALL BE

CLOSED CELL FOAM TYPE AND MECHANICALLY FASTENED.

7. PROVIDE DUCT SUPPORTS TO MEET SMACNA REQUIREMENTS.

SUPPORTS SHOWN ON PLANS ARE REPRESENTATIONAL, CONTRACTOR

TO CALCULATE REQUIRED NUMBER OF SUPPORTS.

8. EXISTING BATHROOM EXHAUST FAN TO REMAIN IN PLACE.

CONTRACTOR TO ADD 4" EXHAUST DUCT FROM THE EXISTING FAN TO

THE EXTERIOR OF THE BUILDING AND ADD A WALL CAP WITH

BACKDRAFT DAMPER BUILT IN. FAN CONTROL BY LIGHT SWITCH SHALL

REMAIN.

9. WALL SUPPLY AND RETURN GRILLES ARE LOCATED AT AN ELEVATION

ABOVE THE CEILING OF THE EGG HATCH ROOM. BASED ON FIELD

MEASUREMENTS, THE STORAGE ROOM GRILLES SHOULD HAVE ROOM

TO GO BELOW THE CONDUIT TRANSITING THE WALL OF THE STORAGE

ROOM, BUT IF THE CONTRACTOR DETERMINES THE CONDUIT MUST BE

MOVED, THEN THE CONTRACTOR IS RESPONSIBLE FOR RELOCATION

OF THE CONDUIT. SUPPLY DIFFUSER SHALL NOT BE LOCATED SO

CLOSE TO THE CEILING OF THE STORAGE ROOM THAT THE STEEL

CEILING BEAMS OBSTRUCT THE AIR FLOW FROM THE SUPPLY GRILLE

TO THE OTHER SIDE OF THE STORAGE ROOM.

10. ABOVE THE VESTIBULE CEILING IS AN ACCESS PLATFORM, WITH

RAILING, WHERE TWO EXISTING TRANSFORMERS ARE LOCATED. VAV-2

SHALL BE LOCATED AT AN ELEVATION SUCH THAT IT IS

APPROXIMATELY CHEST HIGH AND THE CONTROL BOX AND ELECTRIC

HEATER ARE ACCESSIBLE FROM THE EXISTING PLATFORM FOR EASY

FUTURE MAINTENANCE.

11. THIS DIFFUSER IS THREE WAY AS NOTED ON THE PLANS, AND LOCATED

IN THE EXISTING OPEN CEILING HOLE. ONCE DIFFUSER IS IN PLACE

PATCH HOLE AROUND DIFFUSER TO MATCH EXISTING CEILING.

12.PROVIDE NEW TURN DOWN SLAB TO SUPPORT NEW ON GRADE AHU-1.

SLAB SHALL EXTEND AROUND THE UNIT TO PROVIDE A MINIMUM 4'

CLEARANCE ON ALL SIDES, AND EXTEND ON THE SIDES AS REQUIRED

TO SUPPORT RETURN DUCTWORK. THE FACILITY IS SURROUNDED

WITH A CHAIN LINK FENCE, SO THERE IS NO REQUIREMENT TO

PROVIDE EXTRA SECURITY OR SCREENING PROTECTIONS AROUND

AHU-1. SEE AHU-1 STRUCTURAL SUPPORT DETAIL AND SECTION VIEW

ON M-601.

13. APPROXIMATELY FOUR FEET SOUTH OF COLUMN LINE 2 SEEMS TO BE

THE BEST LOCATION TO PENETRATE THE SUPPLY DUCT INTO THE SIDE

OF THE BUILDING HIGH ON THE WALL. THIS AREA APPEARS TO

PROVIDE A 36" WIDE CLEAR PATH, BETWEEN LIGHT HANGERS, FROM

EAST TO WEST FOR THE MAIN DUCT RUN. REFER TO AHU-1 SECTION,

DETAIL 5 ON M601. FOR ADDITIONAL DIMENSIONS AND NOTES.

14.BALL DIFFUSERS SHALL INITIALLY BE ANGLED DOWN AT A 20 DEGREE

ANGLE. AND THE HORIZONTAL ADJUSTMENT SHALL MATCH THE

DIRECTIONAL ARROWS ON M101.

15.PROVIDE 1-1/2" CONDENSATE PVC DRAIN LINE FROM AHU-1 TO GRADE.

3" MIN P-TRAP, TERMINATE OVER THE EDGE OF THE NEW PAD INTO THE

GRASS AWAY FROM THE BUILDING FOUNDATION.

16. SEE VENTILATION CONTROL SEQUENCE, M802, FOR BUILDING

BALANCING CFM VALUES.

17. ALL EXPOSED/VISIBLE RECTANGULAR AND ROUND DUCT SHALL BE

DOUBLE WALL.

A. SUPPORT DUCTS CLOSE TO WALL PENETRATIONS.

B. ALL OUTDOOR SUPPLY & RETURN DUCTS SHALL BE DOUBLE-WALL

CONSTRUCTION.

C. AT DOUBLE-WALL DUCT FLANGED JOINTS, INSULATE JOINTS THAT ARE

EXPOSED OUTSIDE WITH 1- INCH THICK CELLULAR FOAM FLEXIBLE

INSULATION.PROTECT INSULATION WITH POLYGUARD (OR APPROVED

EQUAL) "PEEL-AND-STICK" ALUMINUM INSULATION SHALL BE

THOROUGHLY APPLIED TO COVER ENTIRE JOINT, AND JACKETING

APPLIED TO THOROUGHLY COVER THE INSULATION.

D. SUPPORT LARGE SUPPLY AND RETURN MAINS OUTDOOR FROM FLOOR

WITH UNI-STRUTS OR STEEL ANGLES.

E. CONTRACTOR TO COORDINATE ALL SUPPLY AND RETURN AIR

DUCTWORK WITH STRUCTURAL BEAMS AND NECESSARY TRANSITIONS,

BENDS, AND RISES SHALL BE PROVIDED. COORDINATE DUCTWORK

WITH SPRINKLER HEADS, SPRINKLER PIPING, LIGHTING FIXTURES, AND

PLUMBING PIPES.

F. THERMOSTATS AND HUMIDISTAT'S SHALL BE MOUNTED AT THE

LOCATION SHOWN OR TO THE NEAREST ADJACENT WALL. ADDITIONAL

CONTROL WIRING MAY BE REQUIRED

G. ALL MECHANICAL EQUIPMENT SHALL BE INSTALLED PER

MANUFACTURER'S RECOMMENDATIONS AND IN ACCORDANCE WITH

CODE REQUIREMENTS. PROVIDE MANUFACTURER RECOMMENDED

SERVICE CLEARANCES AND ACCESS PANEL TO ALL HVAC. HVAC

EQUIPMENT SHALL BE SHIFTED AS NECESSARY TO MAINTAIN

REQUIRED ACCESS CLEARANCES FROM THE CONSTRUCTION OF NEW

PARTITIONS, LIGHT FIXTURES, AND CABLE TRAYS.

Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged.

3040 WILLIAMS DRIVE, SUITE 600

FAIRFAX, VIRGINIA 22031

P: 703-691-2115 www. .com

TM

NORTH

REFER NOTE#1

MINIMUM 36"

CLEARANCE ON

CONTROL SIDE

MEDIUM PRESSURE SUPPLY DUCT,

REFER TO FLOOR PLAN FOR SIZE

PROVIDE A MIN. STRAIGHT RUN OF

DUCT EQUAL TO 3x OR 4x INLET DIA(D).

SAME SIZE AS BOX INLET PER

TERMINAL BOX REQUIREMENTS.

TERMINAL BOX

REFER NOTE#2

ELECTRIC REHEAT SECTION

DUCTWORK TRANSITION AS

REQUIRED

LOW PRESSURE DISCHARGE

DUCTWORK.

CONTROL BOX

ELECTRICAL

CONNECTION BOX

NOTES:

1. CONTRACTOR TO COORDINATE WITH ALL DISCIPLINES TO ENSURE MINIMUM CLEARANCES, AS REQUIRED BY LOCAL CODES AND RECOMMENDED BY THE MANUFACTURER, ARE MAINTAINED PRIOR TO INSTALLATION. WHERE MINIMUM CLEARANCES CANNOT BE ACCOMMODATED DUE TO SPACE CONSTRAINTS, THE TERMINAL UNIT CONTROL BOX MAY BE SWITCHED TO THE OPPOSITE

SIDE WITH OWNER AND ENGINEERING APPROVAL.

2. SUPPORT HANGER RODS AND BRACKETS SHALL BE PER BUILDING STRUCTURE CAPABILITIES, BOX TYPE, AND FIELD

COORDINATED WITH EXISTING SUPPORTS.

SCALE:

SUPPLY TERMINAL BOX WITH ELECTRIC REHEAT COIL

NOT TO SCALE

TYP M601

NOTES:

STRUCTURE

CEILING

1. SUPPORT FLEXIBLE DUCT AT 2'-0" OC MAX, CLAMPS AND HANGERS NOT SHOWN.

2. PROVIDE SHEET METAL TRANSITION AS REQUIRED BETWEEN FLEXIBLE DUCT AND DIFFUSER COLLAR IF

DIFFUSER DOES NOT HAVE ROUND DUCT CONNECTION.

3. DIFFUSER SHOWN, REGISTER OR GRILLE SIMILAR.

4. ROUND BRANCH DUCT SHOWN, RECTANGULAR BRACH DUCT SIMILAR WITH APPROPRIATE

CONNECTIONS/TRANSITIONS.

5. LIMIT FLEX TO 5'-0" MAX LENGTH, 1 - 90° TURN ALLOWED.

CEILING

INSULATED

FLEXIBLE

DUCT

VOLUME DAMPER

CONICAL OR 45

DEGREE TAP

SUPPLY

DUCT

SS BAND

SUPPORT FROM CEILING

MAXIMUM 5'-0"

FLEX DUCT ELBOW

FLEXIBLE DUCT ELBOW

SUPPORT

DIFFUSER

SCALE:

SQUARE CEILING DIFFUSER (WITH FLEXIBLE ELBOW)

NOT TO SCALE

TYP M601

NOTES:

1. FOLLOW MANUFACTURER'S INSTALLATION INSTRUCTIONS.

2. PROVIDE EXTENSION RODS TO ACCOMMODATE INSULATION, PULL TO EDGE OF DUCT AS REQUIRED AND

SEAL TO EFFECT VAPOR BARRIER.

3. INSTALL LOCKING QUADRANT AND HANDLE ON BOTTOM OF DUCT FOR EASY SERVICE SHOWN ON TOP FOR

EASE OF ILLUSTRATION ONLY.

4. PROVIDE DAMPER OPENING POSITION 0-90 DEGREES.

SINGLE BLADE

DAMPER

SEE NOTE 2, 3

45° TAP

4" MINIMUM

LENGTH

SCALE:

VOLUME DAMPER

NOT TO SCALE

TYP M601

MAXIMUM ALLOWABLE HANGER

LOAD

STRAPS LBS RODS LBS

2-1"x22 GA 520 2-1/4" Ø 540

2-1"x20 GA 640 2-3/8" Ø 1360

2-1"x18 GA 840 2-1/2" Ø 2500

2-1"x16 GA 1400 2-5/8" Ø 4000

MAXIMUM ALLOWABLE

TRAPEZE ANGLE LOAD

L 2"X2"X1/4" 2-1/2"x2-1/2"x1/4"

36" 1200 LBS 1940 LBS

48" 1160 LBS 1900 LBS

60" 1060 LBS 1800 LBS

72" 900 LBS 1640 LBS

84" 660 LBS 1400 LBS

96" 320 LBS 1060 LBS

ANGLE

(TABLE 2)

2"x2"x3/16" ANGLE (WHERE LENGTH OF ANGLE

EXCEEDS 6 FEET USE INTERMEDIATE SUPPORT)

USE THIS METHOD WHENEVER DUCTS

CAN BE GROUPED TOGETHER

ROD (TABLE 1)

SHEET METAL

SCREWS

NOTES:

1. TABULATED DATA FROM SMACNA ALLOWS FOR DUCT REINFORCING AND INSULATION, BUT NO EXTERNAL LOADS.

2. PROVIDE HIGH DENSITY INSERT AT TRAPEZE FOR INSULATED DUCTS.

3. SEE STRUCTURAL DRAWINGS FOR DETAILS FOR SECURING RODS TO STRUCTURE.

4. DUCTS SHALL BE SUPPORTED AT NOT LESS THAN 10 FT. OFF CENTER.

5. DUCTS SHALL BE SUPPORTED AT NOT LESS THAN 8 FT. OFF CENTER.

SEE PROJECT DRAWINGS

FOR NUMBER & SIZE

TURN STRAP

SECURE STRAP HANGER

TO STRUCTURE

1"x18 GAGE STRAP HANGERS UP THRU 30"Ø 1"x1/8" ABOVE 30"Ø AT 10' OFF CENTER

1"x16GA

STRAPS

DUCT-SEE PROJECT

PLAN FOR SIZE

SINGLE RECTANGULAR DUCT

USE THIS METHOD WHENEVER DUCTSCAN BE GROUPED TOGETHER

BOLT THRU AT

REINFORCING

ANGLE BOLT

1"x18GA

STRAPS

TURN STRAP

MULTIPLE DUCT RUNS ON TRAPEZE HANGERS ROUND DUCT

SEE NOTE 5

SEE PROJECT DRAWINGS FOR

NUMBER & SIZE

SHEET METAL SCREWS

SHEET METAL SCREWS

1"x1/8" STRAPS

1-1/4"x1/8" RING

SECURE STRAPS TO

BEAM WITH LAG SCREWS

2"x2"x3/16" ANGLE (WHERE LENGTH OF

ANGLE EXCEEDS 6 FEET USE

INTERMEDIATE SUPPORT)

SEE NOTE 4

DUCT-SEE PROJECT

PLANS FOR SIZE

1/2" ALL THREAD

ROD

5/8" ALL THREAD ROD

LOW PRESSURE DUCTWORK (UP THRU 2" WG)

MEDIUM AND HIGH PRESSURE DUCTWORK (2" WG TO 10" WG)

(TABLE 1)

(TABLE 2)

SCALE:

TYPICAL DUCT HANGERS & SUPPORTS

NOT TO SCALE

TYP M601

SCALE:

DUCT AT WALL PENETRATION DETAIL

NOT TO SCALE

TYP M601

OUTSIDE AIR HOOD WITH ECONOMIZER

POWER SUPPLY

KNOCKOUT

NEW CONCRETE PAD FOR AHU-1, SEE DETAIL 9. THE

GRADE IS SLOPED TOWARD THE BROODSTOCK BUILDING

ON THE EAST SIDE, SO THE EASTERN MOST PART OF THE

CONCRETE PAD MAY REQUIRE EXCAVATION INTO THE SIDE

OF THE HILL. USDA CURRENTLY WORKING TO ELIMINATE

GROUND HOG IN THIS AREA. COORDINATE WITH THE USDA

PRIOR TO CONSTRUCTION TO VERIFY IF THIS STILL

APPLIES.

48" MINIMUM

CLEARANCE

OUTDOOR GRADE LEVEL

DUCT SUPPORT,

SEE DETAIL 5

AHU STRUCTURAL

SUPPORT, SEE

DETAIL 4

FLUSH MOUNTED

SIDEWALL

RETURN GRILLE

INDOOR GRADE LEVEL

62x34 RA 2" DOUBLE WALL DUCTWORK WITH EPOXY PAINTED

EXTERIOR

30x24 SA 2" DOUBLE WALL DUCTWORK WITH EPOXY PAINTED

EXTERIOR

EXTERIOR WALL, USE

STANDARD DUCT WALL

SUPPORT DETAIL, FIG. 4-8

SMACNA DUCT CONSTRUCTION

STANDARDS 2ND EDITION

SD

AHU-1

SCALE:

AHU-1 UNIT SECTION

NOT TO SCALE

TYP M601

SCALE:

EXTERIOR HORIZONTAL DUCT SUPPORT

NOT TO SCALE

TYP M601

DUCT SIZE AS NOTED ON PLANS

PREFABRICATED DOUBLE WALL

RECTANGULAR DUCT

FASTEN DUCT TO ANGLE IRON WITH

CADMIUM OR STAINLESS STEEL

METAL SCREWS MINIMUM 3" PER

SIDE, MAXIMUM 18" ON CENTER.

CONCRETE PAD. DUCT

SUPPORTS THAT DO NOT LAND

ON THE SURROUNDING PAD

MAY BE SUPPORTED BY

SONOTUBE TYPE CONCRETE

FOOTINGS OR USE A

NON-PENETRATING TYPE

SUPPORT DESIGNED TO REST

ON GRADE.

SQUARE CLOSURE PLATE

ON TOP, WELDED TO

ANGLE IRON FRAME.

ANCHOR BASE

PLATE

MIN. 18" CLEAR

ANGLE IRON 2"x2"x3/16" UP TO

36" LONG DUCT DIMENSIONS

OVER 36", 2-1/2"x 2-1/2"x3/16"

FLEX CONNECTORS AT ALL UNIT CONNECTIONS

NOTES:

1. THE STEEL STRUCTURAL SUPPORT AND SLAB FOR AHU-1 SHALL BE A DELEGATED DESIGN, SEE 23 74 13

SECTION 2.11. REFER TO AHU-1 SCHEDULE FOR WEIGHT AND DIMENSIONS OF BASIS OF DESIGN UNIT.

SCALE:

STEEL DUNNAGE SUPPORTING DETAIL

NOT TO SCALE

TYP M-601

PIPE SUPPORT

CONCRETE

PAD

AHU-1

NEW BEAMS

AHU BASE RAIL

INTERMEDIATE

SUPPORTS AS REQUIRED

BY UNIT MANUFACTURER

GRADE

18" MIN TO

BOTTOM OF AHU

~13'

~4'

NOTES:

1. THE DIMENSIONS PROVIDED ARE APPROXIMATE, AND SHALL BE FIELD VERIFIED FOR BEST FIT BEFORE CONSTRUCTION. REFER ALSO TO NOTE 13 ON M101. THE INTENT HERE IS TO PROVIDE THE INSTALLER WITH THE

FLEXIBILITY TO ADJUST THE LOCATION OF PENETRATIONS AND DUCTWORK ROUTING ABOVE THE LIGHTING AND PIPING TO AVOID AS MANY HANGER INTERFERENCES AS POSSIBLE. IF FINAL ROUTING OR EQUIPMENT LOCATIONS DEVIATE FROM THAT SHOWN ON M101 IT SHALL BE IDENTIFIED TO THE OWNER AND ENGINEER FOR APPROVAL, THROUGH RFI APPROVAL BEFORE EQUIPMENT LOCATIONS AND DUCTWORK IS FINALIZED.

AHU CONDENSATE TO

SPLASH OUT IN GRASS

AWAY FROM BUILDING

FOUNDATION

SD

SCALE:

CONCRETE EQUIPMENT PAD DETAIL

NOT TO SCALE

TYP M601

8"

GRADE

2" MOISTENED SAND

4" GRAVEL 1'-6" MIN

8"

COMPACTED

EARTH

#4 @ 1'-0" EACH WAY

2- #4 CONT.

NOTES:

1. CONTRACTOR SHALL OBTAIN EXACT SIZES, LOCATIONS, HEIGHTS, AND ANY SPECIAL

DETAILSFROM THE EQUIPMENT MANUFACTURER BEFORE PADS ARE POURED. PADS SHALL BE

CONSTRUCTED TO CONFORM TO THE MANUFACTURERS STANDARD FOR THE EQUIPMENT.

2. 3500 PSI CONCRETE SHALL BE USED FOR THE PAD.

2-1/2" CENTERLINE

PACK WITH FIBROUS

MATERIAL ALL AROUND

DUCT

EXISTING INSULATED

PANEL WALL

DUCT

PACK WITH FIBROUS

MATERIAL ALL AROUND

DUCT

MAX. PREFERRED

W…