IFB 08-25 Bid Drawings.pdf

HOPEWELL WATER RENEWAL FACILITY

OPTION 1A - LAB RENOVATION

CITY OF HOPEWELL, VIRGINIA

GENERAL

G001 COVER SHEET

ARCHITECTURAL

A101 FLOOR PLAN

A102 REFLECTED CEILING PLAN

A103 DEMOLITION ROOF PLAN

A104 NEW WORK ROOF PLAN

A201 EXTERIOR ELEVATIONS

A501 DETAILS

PLUMBING

P-101 PLUMBING FLOOR PLAN

MECHANICAL

M-001 MECHANICAL LEGEND AND NOTES

MD101 MECHANICAL FLOOR PLAN - DEMOLITION

MD102 MECHANICAL ROOF PLAN - DEMOLITION

M-101 MECHANICAL FLOOR PLAN - NEW WORK

M-102 MECHANICAL ROOF PLAN - NEW WORK

M-501 MECHANICAL DETAILS

M-601 MECHANICAL SCHEDULES

ELECTRICAL

E-001 ELECTRICAL LEGEND

ED101 ELECTRICAL FLOOR PLAN - DEMOLITION

ED102 ELECTRICAL ROOF PLAN - DEMOLITION

E-101 ELECTRICAL FLOOR PLAN - NEW WORK

E-102 ELECTRICAL ROOF PLAN - NEW WORK

VICINITY MAP NOT TO SCALE

SCHEDULE OF DRAWINGS

HOPEWELL WATER RENEWAL

231 HUMMEL ROSS RD

HOPEWELL, VIRGINIA 23860

Williamsburg, VA 23188 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

® 1321Jamestown Road Suite 203

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WH

LOBBY

CONFERENCE

ROOM

OFFICE

OFFICE

COPY ROOM

OFFICE

OFFICE

MECHANICAL

LABORATORY

GARAGE

RECEIVING

OFFICE

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E) (E)

(E)

(E)

(E)

(E)

S T O

R A G

E S T O

R A G

E

LAB REF. LAB REF.

LAB REF.

S H O

W E R

EXISTING

PUMP STATION

ELECTRICAL

ROOF DRAIN

ELECT.

OFFICE

TOILET

OFFICE

OFFICE

OFFICE

HALLWAY

HALLWAY

COMM / IT

BREAK ROOM

STORAGE

WOMEN'S TOILET

MEN'S TOILET

SHOWER

RECEPTION

HALLWAY

CHEMIST

Room

OFFICE

(E)

(E) (E)

(E)

(E)

(E) (E)

(E)

(E)

(E)

(E)

(E)(E)(E)(E)

(E) (E)

(E)

(E)(E)

(E)

A

4'-0"

A501

NEW FUME HOODS, SEE

MECHANICAL DRAWINGS

SCRIBE 2'-6" 2'-6" 2'-3" 2'-6" SCRIBE

2'-6" 1'-3" 2'-3" 1'-3" SCRIBE

SINK

M/W

REF

ICE

VERIFY

G E N E R A L N O T E S

F L O O R P L A N N O T E S

4' 8'0

PROJECT

N O R T H

S C A L E : 3/16" = 1'-0"

F L O O R P L A N

1 DEMOLISH RUBBER BASE AND APPROXIMATELY 24" HIGH X 48" LONG

SECTION OF DAMAGED GYP BD ALONG THE BASE OF THE WALL.

REPLACE EXPOSED INSULATION WITH NEW AND PATCH WALL WITH NEW

GYP BD. FINISH FLUSH WITH EXISTING WALL, PAINT TO MATCH AND

REPLACE RUBBER BASE.

2 DEMOLISH EXISTING BASE AND WALL CABINETS, COUNTERTOP, AND

SINK, COMPLETE AND REPLACE WITH NEW. SEE SPECS AND INTERIOR

ELEVATIONS.

3 DEMOLISH APPROXIMATELY 36" X 10' LONG SECTION OF DAMAGED

GYP BD ALONG THE BASE OF THE WALL. REPLACE EXPOSED

INSULATION WITH NEW AND PATCH WALL WITH NEW GYP BD. FINISH

FLUSH WITH EXISTING WALL AND PAINT TO MATCH. INSTALL NEW

RUBBER WALL BASE BEHIND REFRIGERATOR TO MATCH EXISTING

ROOM.

4 EXISTING REFRIGERATOR TO REMAIN. REINSTALL IN NEW WORK.

5 EXISTING UNDERCOUNTER ICE MAKER TO REMAIN. REINSTALL IN NEW

WORK.

6 NEW OPENING IN EXISTING EXTERIOR WALL FOR NEW DUCT. SEE

EXTERIOR ELEVATIONS. SEE ALSO MECHANICAL DRAWING FOR DUCT

AND OPENING SIZE

7 NEW DUCT CHASE, SEE MECHANICAL DRAWINGS AND

8 DEMOLISH EXISTING 4" BACKSPLASH AT EXISTING LAB COUNTERTOPS,

COMPLETE. EXISTING BACKSPLASH MATERIAL HAS BEEN TESTED AND

FOUND TO CONTAIN ASBESTOS. ASBESTOS CONTAINING MATERIALS

SHALL BE REMOVED AND DISPOSED OF IN ACCORDANCE WITH

SPECIFICATIONS SECTION 02 82 00. REPLACE BACKSPLASH WITH 1"

THICK DURCON CLASSIC EPOXY RESIN OR APPROVED EQUAL. COLOR

TO MATCH EXISTING TOPS. FURNISH IN MAXIMUM PRACTICABLE

LENGTHS TO MINIMIZE VERTICAL JOINTS.

9 DEMOLISH EXISTING RESILEINT TILE FLOORING, BASE, AND ADHESIVES

COMPLETE. PREPARE EXISTING FLOOR SLAB TO RECEIVE NEW

FINISHES. EXISTING FLOOR TILES AND MASTIC HAVE BEEN TESTED

AND FOUND TO CONTAIN ASBESTOS. ASBESTOS CONTAINING

MATERIALS SHALL BE REMOVED AND DISPOSED OF IN ACCORDANCE

WITH SPECIFICATIONS SECTION 02 82 00. PROVIDE NEW VCT

FLOORING AND 4" RUBBER BASE. SEE SPECS.

10 DEMOLISH EXISTING CAULKING AT INTERIOR PERIMETER OF DOOR

FRAME, COMPLETE. PREPARE JOINT SURFACES TO RECEIVE NEW

CAULKING MATERIAL. EXISTING CAULKING HAS BEEN TESTED AND

FOUND TO CONTAIN ASBESTOS. ASBESTOS CONTAINING MATERIALS

SHALL BE REMOVED AND DISPOSED OF IN ACCORDANCE WITH

SPECIFICATIONS SECTION 02 82 00. PROVIDE NEW CAULKING TO

REPLACE EXISTING. SEE SPECS.

S C A L E : 1/4" = 1'-0"

E L E V A T I O N A

OFFICE MANAGER

D. BRIDGES SHEET

DESIGNER

PROJECT MANAGER

REVIEWER DATE PROJECT # FUNDING #

N/A

Williamsburg, VA 23188 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

® 1321 Jamestown Road Suite 203

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A101 23.08505

N. HUFFMAN

Author

Checker

HOPEWELL WATER RENEWAL FACILITY

OPTION 1A - LAB RENOVATION

SEPT. 19,

FLOOR PLAN

HOPEWELL WATER RENEWAL

CITY OF HOPEWELL, VIRGINIA

04/19/24

1. FIELD VERIFY ALL EXISTING DIMENSIONS AND CONDITIONS PRIOR

TO STARTING DEMOLITION. VERIFY EXISTING UTILITIES WITH OWNER

AND SCHEDULE ALL UTILITY OUTAGES REQUIRED FOR

COMPLETION OF THE WORK WITH OWNER'S APPROVAL.

2. ALL DIMENSIONS ARE TO FACE OF FINISH UNLESS OTHERWISE

NOTED. DIMENSIONS NOTED AS "CLEAR" SHALL REFER TO THE

DISTANCE BETWEEN FINISHED SURFACES.

3. DEMOLITION INDICATED ON THE DRAWINGS IS DIAGRAMMATIC

AND IS NOT INTENDED TO SHOW FULL EXTENT OF DEMOLITION

WORK REQUIRED. DEMOLISH EXISTING CONSTRUCTION ONLY AS

REQUIRED TO FULLY ACCEPT NEW WORK WITH CLEAN, FLUSH, AND

NEAT TRANSITIONS. PATCH EXISTING WORK TO PROVIDE FLUSH

AND SMOOTH SURFACES WHERE JOINTS ARE INDESTINGUISHABLE.

4. REMOVE ALL ABANDONED WIRING, PIPES, AND CONDUIT

THROUGHOUT THE PROJECT AREA UNLESS NOTED OTHERWISE.

5. COORDINATE DEMOLITION WITH OTHER DISCIPLINES TO ENSURE

THAT ALL AFFECTED APPURTANENCES ARE REMOVED SAFELY

AND TO ENSURE THAT ACCESS AND SERVICES TO THE REMAINDER

OF THE BUILDING ARE NOT INTERRUPTED.

6. EXCEPT AS CLAIMED BY THE OWNER, ALL DEMOLISHED ITEMS

AND MATERIALS ARE THE PROPERTY OF THE CONTRACTOR AND

SHALL BE PROMPTLY REMOVED FROM THE OWNER'S PROPERTY.

ANY DEMOLISHED ITEMS CLAIMED BY THE OWNER SHALL BE

DELIVERED TO THE OWNER IN AS-INSTALLED CONDITION.

7. NEATLY CUT OPENINGS PLUMB, SQUARE, AND TRUE USING

METHODS LEAST LIKELY TO CAUSE DISRUPTION, DAMAGE, OR

EXPOSURE TO ADJACENT SPACES NOT AFFECTED BY

CONSTRUCTION.

8. ADEQUATELY PROTECT EXISTING AREAS OUTSIDE OF THE

PROJECT LIMITS FROM DISRUPTION OR DAMAGE DURING

CONSTRUCTION.

9. WHERE DIFFERENT FLOORING SURFACES MEET, PROVIDE

ADEQUATE TRANSITIONS/REDUCERS AS REQUIRED FOR BOTH

SURFACES TO MEET LEVEL.

10. WHERE DISSIMILAR METALS ARE IN DIRECT PHYSICAL CONTACT,

PROVIDE ADEQUATE SEPARATION TO PREVENT GALVANIC

CORROSION.

11. REQUIRED MEANS OF EGRESS SHALL NOT BE BLOCKED AT ANY

TIME.

NO. DATE BY DESCRIPTION

3 3

NO CEILING

NO CEILING

1 1

+8'-0"

+8'-0"

+9'-6"

+8'-0"

+8'-0" A

B B

B

B B B

3B

C

C

C

C

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

D D 6

A501

A501

E

E

2' X 2' SUSPENDED LAY-IN ACOUSTIC

TILE CEILING, SEE

RECESSED DOWNLIGHT, SEE ELECTRICAL

DRAWINGS

CEILING SUPPLY AIR DIFFUSER, SEE

MECHANICAL DRAWINGS.

CEILING RETURN AIR GRILLE, SEE

MECHANICAL DRAWINGS.

FIRE ALARM SMOKE DETECTOR (EXISTING TO REMAIN)

2' X 4' LIGHT TROFFER (EXISTING TO REMAIN)

CEILING EXHAUST GRILLE, SEE

MECHANICAL DRAWINGS.

A501

SUSPENDED PLASTER OR GYP. BD.

CEILING, SEE 12

A501

G E N E R A L N O T E S

C E I L I N G D E M O

4' 8'0

PROJECT

N O R T H

S C A L E : 3/16" = 1'-0"

R E F L E C T E D C E I L I N G P L A N

L E G E N D

4' 8'0

PROJECT

N O R T H

1. IN EXISTING ROOMS WHERE THE EXISTING GRID IS TO REMAIN, THE

EXISTING LIGHTING, AIR TERMINALS, AND OTHER CEILING-

MOUNTED DEVICES ARE TO REMAIN IN THE SAME LOCATION.

REINSTALL EXISTING DEVICES IN NEW TILES AS REQUIRED.

LOCATION OF EXISTING GRID AND EXISTING DEVICES ARE SHOWN

FOR REFERENCE ONLY.

2. IN ROOMS WITH EXISTING CEILING GRID TO REMAIN, PAINT THE

FACE OF THE EXISTING TEES PRIOR TO THE INSTALLATION OF NEW

CEILING TILES.

3. ALL NEW OR RELOCATED CEILING-MOUNTED DEVICES SHALL BE

LOCATED CENTER OF TILE, TYPICAL UNLESS OTHERWISE NOTED.

4.

1 NO WORK THIS ROOM

2 EXISTING DRYWALL OR PLASTER CEILING TO REMAIN

3 EXISTING GRID, NEW TILES

4 NEW LAY IN TILE CEILING SYSTEM, SEE

5 NEW EXTERIOR SOFFIT BOARD CEILING. PREP AND PAINT WITH (2)

COATS SEMI-GLOSS LATEX. SEE

6 PROVIDE 4" X 6" RECTANGULAR TO 6" DIAMETER PVC TRANSITION

ON END OF NEW SCUPPER BOX AND CONNECT TO EXISTING 6"

DIAMETER ROOF DRAIN LEADER. MAKE ALL CONNECTIONS

WATERTIGHT.

7 EXISTING PLASTER CEILING TO REMAIN. PREP AND PAINT ENTIRE

CEILING WITH (2) COATS SEMI-GLOSS LATEX

A DEMOLISH EXISTING LATH AND PLASTER CEILING, EXISTING

SUSPENSION SYSTEM TO REMAIN

B DEMOLISH EXISTING CEILING TILES, EXISTING GRID AND DEVICES TO

REMAIN

C DEMOLISH EXISTING LAY-IN SUSPENDED CEILING SYSTEM COMPLETE,

EXISTING DEVICES TO REMAIN

D DEMOLISH EXISTING CONDUCTOR HEAD AND PVC FITTINGS ON

EXISTING ROOF DRAIN PIPING. SEE NEW WORK PLAN.

E DEMOLISH PORTION OF EXISTING CEILING FOR NEW HOOD EXHAUST.

SEE MECHANICAL DRAWINGS. PATCH CEILING FLUSH WITH EXISTING

C E I L I N G N E W W O R K

OFFICE MANAGER

D. BRIDGES SHEET

DESIGNER

PROJECT MANAGER

REVIEWER DATE PROJECT # FUNDING #

N/A

Williamsburg, VA 23188 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

® 1321 Jamestown Road Suite 203

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A102 23.08505

N. HUFFMAN

M. BURTON

M. BURTON

HOPEWELL WATER RENEWAL FACILITY

OPTION 1A - LAB RENOVATION

SEPT. 19,

REFLECTED CEILING PLAN

HOPEWELL WATER RENEWAL

CITY OF HOPEWELL, VIRGINIA

04/19/24

G GG G G G

G G

G G

G G

G

G

G

G

G

G

G

G

G

G

G

G

MV

MV

MV

MV

VTR

VTR

VTR

VTR

VTR

VTR

VTR

EXHAUST

STACK

VENT

A

B

C

D

C

E

D

D

D

F

D

D

S

G H

J

K

B

B

B

L

M

M

P

QR

M

M

N

N

L

RDRD

T UUU

V

WW

X X XRD

P

EXSITING CONSTRUCTION TO BE DEMOLISHED

EXISTING CONSTRUCTION TO REMAIN

D E M O L I T I O N N O T E S

4' 8'0

PROJECT

N O R T H

S C A L E : 3/16" = 1'-0"

R O O F D E M O L I T I O N P L A N

A DEMOLISH EXISTING EXHAUST FAN AND CURB, COMPLETE. SEE NEW

WORK ROOF PLAN FOR INFILL OF EXISTING OPENING. EXISTING

MECHANICAL FLASHINGS WERE TESTED AND FOUND TO CONTAIN

ASBESOS. ASBESTOS CONTAINING MATERIALS SHALL BE REMOVED

AND DISPOSED OF IN ACCORDANCE WITH SPECIFICATIONS SECTION

02 82 00.

B DEMOLISH EXISTING MEMBRANE VENT, COMPLETE.

C DEMOLISH EXISTING EXHAUST FAN AND CURB, COMPLETE. EXISTING

MECHANICAL FLASHINGS WERE TESTED AND FOUND TO CONTAIN

ASBESTOS. ASBESTOS CONTAINING MATERIALS SHALL BE REMOVED

AND DISPOSED OF IN ACCORDANCE WITH SPECIFICATIONS SECTION

02 82 00.

D DEMOLISH EXISTING VENT-THROUGH-ROOF (VTR) FLASHINGS,

COMPLETE. EXISTING VENT STACK TO REMAN. EXISTING ROOF

FLASHINGS HAVE BEEN TESTED AND FOUND TO CONTAIN ASBESTOS.

ASBESTOS CONTAINING MATERIALS SHALL BE REMOVED AND

DISPOSED OF IN ACCORDANCE WITH SPECIFICATIONS SECTION 02

82 00.

E DEMOLISH EXISTING SINGLE-PLY MEMBRANE ROOFING SYSTEM AND

RIGID INSULATION COMPLETE, TO EXPOSE EXISTING METAL ROOF

DECK. DEMOLITION SHALL INCLUDE EXISTING FLASHINGS,

COUNTERFLASHINGS, COPINGS, GUTTERS, AND ACCESSORIES

UNLESS OTHERWISE NOTED.

F DEMOLISH EXISTING 4" GOOSENECK EXHAUST DUCT COMPLETE.

EXISTING MECHANICAL FLASHINGS WERE TESTED AND FOUND TO

CONTAIN ASBESTOS. ASBESTOS CONTAINING MATERIALS SHALL BE

REMOVED AND DISPOSED OF IN ACCORDANCE WITH

SPECIFICATIONS SECTION 02 82 00.

G DEMOLISH EXISTING WOOD SLEEPERS, COMPLETE. BLACK FELT

MATERIAL ON SLEEPERS HAS BEEN TESTED AND FOUND TO CONTAIN

ASBESTOS. ASBESTOS CONTAINING MATERIALS SHALL BE

REMOVED AND DISPOSED OF IN ACCORDANCE WITH

SPECIFICATIONS SECTION 02 82 00.

H DEMOLISH EXISTING EXHAUST FAN, ASSOCIATED STEEL FRAME, AND

CONNECTED DUCTWORK, COMPLETE. EXISTING MECHANICAL

FLASHINGS WERE TESTED AND FOUND TO CONTAIN ASBESTOS.

ASBESTOS CONTAINING MATERIALS SHALL BE REMOVED AND

DISPOSED OF IN ACCORDANCE WITH SPECIFICATIONS SECTION 02

82 00.

J DEMOLISH EXISTING DUCTWORK, METAL CAP AND CURB, COMPLETE.

SEE NEW WORK ROOF PLAN FOR INFILL OF EXISTING OPENING.

EXSITING MECHANICAL FLASHINGS WERE TESTED AND FOUND TO

CONTAIN ASBESTOS. ASBESTOS CONTAINING MATERIALS SHALL BE

REMOVED AND DISPOSED OF IN ACCORDANCE WITH

SPECIFICATIONS SECTION 02 82 00.

K DEMOLISH EXISTING PIPE PENETRATION AND CONDUIT, COMPLETE.

EXISTING PITCH POCKET PENETRATIONS WERE TESTED AND FOUND

TO CONTAIN ASBESTOS. ASBESTOS CONTAINING MATERIALS SHALL

BE REMOVED AND DISPOSED OF IN ACCORDANCE WITH

SPECIFICATIONS SECTION 02 82 00.

L EXISTING GAS PIPING TO REMAIN

M EXISTING ROOFTOP HVAC PACKAGE UNIT TO REMAIN

N EXISTING STRUCTURAL CURB FOR HVAC UNIT TO REMAIN. EXISTING

BASE FLASHING AND ADHESIVES TO BE DEMOLISHED.

P EXISTING CURB FOR HVAC UNIT TO REMAIN. EXISTING MECHANICAL

FLASHINGS WERE TESTED AND FOUND TO CONTAIN ASBESTOS.

ASBESTOS CONTAINING MATERIALS SHALL BE REMOVED AND

DISPOSED OF IN ACCORDANCE WITH SPECIFICATIONS SECTION 02

82 00.

Q DEMOLISH EXISTING EXHAUST DUCT COMPLETE. EXISTING

MECHANICAL FLASHINGS WERE TESTED AND FOUND TO CONTAIN

ASBESTOS. ASBESTOS CONTAINING MATERIALS SHALL BE

REMOVED AND DISPOSED OF IN ACCORDANCE WITH

SPECIFICATIONS SECTION 02 82 00.

R DEMOLISH EXISTING EXHAUST DUCT AND CURB, COMPLETE. EXISTING

MECHANICAL FLASHINGS WERE TESTED AND FOUND TO CONTAIN

ASBESTOS. ASBESTOS CONTAINING MATERIALS SHALL BE REMOVED

AND DISPOSED OF IN ACCORDANCE WITH SPECIFICATIONS SECTION

02 82 00.

S DEMOLISH EXISTING GOOSENECK DUCT AND SEALANT MASTIC

COMPLETE. SEE NEW WORK ROOF PLAN FOR ROOF PATCH.

T DEMOLISH EXISTING GUTTER/FASCIA COMPLETE

U DEMOLISH EXISTING DOWNSPOUT TO PVC BOOT BELOW

V DEMOLISH EXISTING ANGLE BRACING ON ROOF FOR EXISTING

EXHAUST STACK. BRACE EXHAUST STACK TO WALL BELOW GUTTER.

SEE EXTERIOR ELEVATIONS.

W DEMOLISH EXISTING ROOF PATCH AND SEALANT. PREPARE ROOF

SURFACE FOR NEW PATCH. SEE NEW WORK PLAN.

X DEMOLISH EXISTING THROUGH WALL SCUPPER SYSTEM AND

REPLACE WITH NEW. SEE NEW WORK PLANS.

L E G E N D

4' 8'0

PROJECT

N O R T H

OFFICE MANAGER

D. BRIDGES SHEET

DESIGNER

PROJECT MANAGER

REVIEWER DATE PROJECT # FUNDING #

N/A

Williamsburg, VA 23188 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

® 1321 Jamestown Road Suite 203

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/2

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A103 23.08505

N. HUFFMAN

M. BURTON

M. BURTON

HOPEWELL WATER RENEWAL FACILITY

OPTION 1A - LAB RENOVATION

SEPT. 19,

DEMOLITION ROOF PLAN

HOPEWELL WATER RENEWAL

CITY OF HOPEWELL, VIRGINIA

G GG G G G

G G

G G

G G

G

G

G

G

G

G

G

G

G

G

G

G c c c c c c

VTR

VTR

VTR

VTR

VTR

VTR

RDRDRD

VTR

EXHAUST

STACK

VENT

E X

IS

T

IN

G D

E C

K

S L O

P E S

.1 :1

E X

IS

T

IN

G D

E C

K

S L O

P E S

.1 :1

A501

2 2

A501

A501

A501

A501

A501

A501

10'-0" MIN.

A501

M

IN

A501

A501

A501

/2

/4

66'-3"

90'-5 1/2"

22'-10 3/4"

E X

IS

T

IN

G S

T A N D

IN

G

S E A M

E T A L R

O O

F S

L O

P E S

/2

A501

131313

A501

A501

3'-8"4

4'-0"3

A501

A501

ROOF CRICKET FORMED WITH TAPERED

INSULATION. SLOPE 1/4" PER FOOT

ROOF DRAIN: EXISTING THROUGH-WALL SCUPPER

TO REMAIN

VENT THROUGH ROOF, SEE TYP, UON.VTR

A501

RD

DIRECTION OF MAIN ROOF SLOPE AS INDICATED

S C A L E : 3/16" = 1'-0"

R O O F P L A N

G E N E R A L N O T E S

1 NEW TPO MEMBRANE ROOFING SYSTEM, SEE

2 NEW EXHAUST FAN ON MECHANICAL EQUIPMENT CURB. SEE

AND MECHANICAL DRAWINGS.

3 EXISTING NATURAL GAS PIPING TO REMAIN. SUPPORT PIPE AT MAX.

36" OC ON DURABLOCK DB10 WITH B-LINE PIPE CLAMP OR

APPROVED EQUAL.

4 EXISTING MECHANICAL EQUIPMENT CURB TO REMAIN. FLASH PER

SIM.

5 EXHAUST DUCT PENETRATION, SEE SIM.

6 EDGE OF EXISTING HAVC UNIT ABOVE, TYP.

7 PIPE PENETRATION FLASHING BOOT, PIPE MASTER RETROFIT TYPE

OR APPROVED EQUAL. SEE

8 VENT THROUGH ROOF FLASHING BOOT, PIPE MASTER OR

APPROVED EQUAL. SEE

9 14" DIA. EXHAUST DUCT ON ROOF. SUPPORT AT 36" OC WITH

DURABLOCK DB2318DS DUCT SUPPORT OR APPROVED EQUAL.

10 NEW LAB EXHAUST FAN ON INTEGRAL ROOF CURB, SEE

AND MECHANICAL DRAWINGS.

11 REATTACH EXISTING CONDUCTOR HEAD TO WALL

12 NEW GUTTER, SEE

13 NEW DOWNSPOUT, MIN. 3" X 4" PLAIN RECTANGULAR, 0.024"

PREFINISHED ALUMINUM. TRANSITION TO EXISTING PVC AT GRADE.

14 SHEET METAL ROOF PATCH, SEE

15 NEW 3/4" PVC CONDENSATE DRAIN PIPING. SUPPORT PIPE AT MAX.

36" OC ON DURABLOCK DB10 WITH B-LINE PIPE CLAMP OR

APPROVED EQUAL. MAINTAIN POSITIVE SLOPE AND ROUTE TO

NEAREST DRAIN.

16 NEW TWO-PIECE, NON-STRUCTURAL EQUIPMENT CURB FLASHING, MIN

20GA GALVALUME STEEL SHELL AND BASE PLATE, WELDED AND

WATERTIGHT, FOR UNDER-OVER INSTALLATION ON EXISTING

STANDING SEAM METAL ROOF. FIT TOP EDGE OF FLASHING BEHIND

EXISTING COUNTERFLASHING AND SEAL. LAP SEAMS IN DIRECTION

OF WATER FLOW.

17 SHEET METAL CRICKET, INTEGRAL TO CURB

18 NEW TPO THROUGH-WALL SCUPPER ASSEMBLY, HOT AIR WELD TO

ROOF MEMBRANE, SEE

19 INFILL EXISTING OPENING IN ROOF DECK. PROVIDE 16 GA.

GALVANIZED SHEET, OVERLAP EXISTIING OPENING 6" ON ALL SIDES

AND SPOT WELD TO EXISTING ROOF DECK AT ALL CONTACT

POINTS. COAT WELDS WITH RUST-INHIBITIVE PRIMER

N E W W O R K N O T E S

L E G E N D

4' 8'0

PROJECT

N O R T H

1. ROOF/DECK SHEATHING SLOPES AS SHOWN ARE EXISTING,

UNLESS OTHERWISE NOTED. PROVIDE ADDITIONAL SLOPE WITH

TAPERED INSULATION WHERE REQUIRED AND AS INDICATED.

2. SIZES AND LOCATIONS OF EQUIPMENT, DEVICES, VENTS, CURBS,

AND OTHER ROOFTOP FEATURES SHOWN ARE APPROXIMATE.

3. MAINTAIN THE BUILDING IN A WEATHERTIGHT CONDITION AT ALL

TIMES UNTIL FINAL ACCEPTANCE OF THE WORK. NO PORTION OF

THE BUILDING SHALL BE LEFT EXPOSED TO THE WEATHER

OVERNIGHT OR GOT AN EXTENDED UNATTENDED PERIOD.

4. VERIFY THE PROPER OPERATION OF ALL GUTTER, CONDUCTOR

HEAD, SCUPPER, AND DOWNSPOUT SYSTEMS, INCLUDING

CLEARING EXISTING DRAINS AS REQUIRED FOR PROPER

OPERATION.

5. DISCONNECT, RECONNECT, AND/OR RELOCATE ALL EQUIPMENT,

PIPING, CONDUIT, AND ACCESSORIES AER REQUIRED FOR

COMPLETION OF THE WORK.

OFFICE MANAGER

D. BRIDGES SHEET

DESIGNER

PROJECT MANAGER

REVIEWER DATE PROJECT # FUNDING #

N/A

Williamsburg, VA 23188 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

® 1321 Jamestown Road Suite 203

4/

/2

6:

:5

PM

M :\p ro je ct s\

\D ra w in gs \3

.rv t

A104 23.08505

N. HUFFMAN

M. BURTON

M. BURTON

HOPEWELL WATER RENEWAL FACILITY

OPTION 1A - LAB RENOVATION

SEPT. 19,

NEW WORK ROOF PLAN

HOPEWELL WATER RENEWAL

CITY OF HOPEWELL, VIRGINIA

Level 1 (0")

Level 2 (11'-9 7/8")

4 4 4

A501

17 19

Level 1 (0")

Level 2 (11'-9 7/8")

4 4 4

Level 1 (0")

Level 2 (11'-9 7/8")

Level 1 (0")

Level 2 (11'-9 7/8")

3 3 3

6 6

S C A L E : 1/8" = 1'-0" 2 E A S T E L E V A T I O N

S C A L E : 1/8" = 1'-0" 3 N O R T H E L E V A T O N

S C A L E : 1/8" = 1'-0" 1 S O U T H E L E V A T I O N

S C A L E : 1/8" = 1'-0" 4 W E S T E L E V A T I O N

8' 16'0

8' 16'0 8' 16'0

8' 16'0

E X T E R I O R W O R K N O T E S

1 REATTACH EXISTING CONDUCTOR HEAD TO WALL AND MAKE

WATERTIGHT CONNECTION TO THROUGH-WALL SCUPPER

2 REPLACE EXISTING RECTANGULAR CORRUGATED DOWNSPOUT IN

KIND. MOUNT NEW DOWNSPOUT ON STANDOFF BRACKETS TO

ALLOW EXISTING SURFACE MOUNTED CONDUITS AND WIRES TO PASS

BEHIND DOWNSPOUT.

3 DEMOLISH OLD CAULKING AT PERIMETER OF CURTAIN WALL/WINDOW

FRAMES AND PROVIDE NEW SEALANT. FILL HOLES IN WINDOW

FRAMES. WINDOW CAULKING ON ORIGINAL BUILDING WAS TESTED

AND FOUND TO CONTAIN ASBESTOS. ASBESTOS CONTAINING

MATERIALS SHALL BE REMOVED AND DISPOSED OF IN

ACCORDANCE WITH SPECIFICATIONS SECTION 02 82 00.

4 DEMOLISH OLD CAULKING AT PERIMETER OF CURTAIN WALL/WINDOW

FRAMES AND PROVIDE NEW SEALANT. FILL HOLES IN WINDOW

FRAMES.

5 DEMOLISH OLD CAULKING AT HORIZONTAL JOINT BETWEEN BRICK

VENEER AND METAL SIDING AND PROVIDE NEW CONTINUOUS

SEALANT JOINT. JOINT SEALERS ON ORIGINAL BUILDING ARE

PRESUMED TO CONTAIN ASBESTOS. ASBESTOS CONTAINING

MATERIALS SHALL BE REMOVED AND DISPOSED OF IN

ACCORDANCE WITH SPECIFICATIONS SECTION 02 82 00.

6 REMOVE OLD CAULKING AT HORIZONTAL JOINT BETWEEN BRICK

VENEER AND METAL SIDING AND PROVIDE NEW CONTINUOUS

SEALANT JOINT.

7 FILL HOLES IN BRICK VENEER WITH MORTAR

8 SEAL AROUND PIPE PENETRATION THROUGH CURTAIN PANEL AND

PROVIDE RAIN HOOD ON END OF PIPE

9 SEAL AROUND CONDUIT/PIPE PENETRATIONS THROUGH METAL WALL

PANEL

10 SEAL AROUND CONDUIT/PIPE PENETRATIONS THROUGH BRICK

VENEER. FILL LARGE VOIDS WITH MORAR

11 SEAL AROUND PVC SLEEVE AT GAS PIPE PENETRATION. FILL

ANNULAR SPACE BETWEEN GAS LINE AND SLEEVE.

12 NEW GUTTER AND DOWNSPOUTS. SEE ROOF PLAN.

13 THROUGH WALL PENETRATION FOR NEW OUTSIDE AIR UNIT SUPPLY

DUCT. SEE MECHANICAL DRAWINGS.

14 TIE UP LOOSE CABLES AND SECURE TO WALL. DEMOLISH CABLES

WHERE DIRECTED BY OWNER AND SEAL PENETRATIONS THROUGH

WALLS.

15 SEAL AROUND CABLE PENETRATION THROUGH CURTAIN PANEL.

16 NEW METAL STRAPPING AROUND FLUE PIPE, FASTEN TO RIGID STEEL

ANGLE BRACES AND FASTENED TO UNITSTRUT MOUNTED TO WALL.

OFFICE MANAGER

D. BRIDGES SHEET

DESIGNER

PROJECT MANAGER

REVIEWER DATE PROJECT # FUNDING #

N/A

Williamsburg, VA 23188 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

® 1321 Jamestown Road Suite 203

4/

/2

6:

:5

PM

M :\p ro je ct s\

\D ra w in gs \3

.rv t

A201 23.08505

N. HUFFMAN

M. BURTON

M. BURTON

HOPEWELL WATER RENEWAL FACILITY

OPTION 1A - LAB RENOVATION

SEPT. 19,

EXTERIOR ELEVATIONS

HOPEWELL WATER RENEWAL

CITY OF HOPEWELL, VIRGINIA

04/19/24

17 SEAL JOINT AT INTERSECTION OF LOW WALL PARAPET AND HIGH

WALL

18 DEMOLISH EXISTING WALL HYDRANT, INFILL OPENING IN BRICK

VENEER WITH MATCHING BRICK, AND PROVIDE NEW FREEZE PROOF

WALL HYDRANT AT FACE OF BRICK.

19 SEAL HOLES IN METAL SIDING.

8"0 4"

45-MIL REINFORCED TPO

MEMBRANE, FULLY ADHERED

EXISTING 1 1/2" CORRUGATED

METAL ROOF DECK ON STEEL

JOISTS. DECK SLOPES

APPROXIMATELY 3/32 : 12 (0.8%).

1 1/2" POLY-ISO INSULATION

BOARD, MECHANICALLY

FASTENED PER FM 1-90

1/2" DENS DECK COVER

BOARD, FULLY ADHERED

8"0 4"

PT WOOD NAILER

FASTEN CURB TO DECK PER

MANUFACTURER'S INSTRUCTIONS

ROOFTOP EQUIPMENT

FASTEN FLASHING AT TOP OF CURB

WITH CONT. TERMINATION BAR, TYP.

TPO FLASHING SYSTEM, HOT AIR

WELDED TO BASE FLASHING

TPO BASE FLASHING, HOT AIR

WELDED, TYP.

METAL EQUIPMENT CURB ASSEMBLY

BY EQUPIMENT MANUFACTURER WITH

RIGID INSULATION INFILL

FOR TPO MEMBRANE

ROOFING SYSTEM, SEE

M

IN

FRAMING SUPPORTS AROUND

OPENING PERIMETER (EXISTING

TO REMAIN.)

A501

8"0 4"

TPO MEMBRANE CAP

M

IN

NOTE: WHERE REQUIRED,

PROVIDE ALUMINUM TAPE ON

VENT PIPE PRIOR TO

INSTALLAING FLASHING

TPO PIPE FLASHING, HOT AIR

WELDED TO BASE FLASHING

ROOF MANUFACTURER'S

CLAMPING RING AND FASTENERS

TPO BASE FLASHING,

HOT AIR WELDED, TYP.

AIR SEAL AROUND PIPE

PENETRATION, TYP.

FOR TPO MEMBRANE

ROOFING SYSTEM, SEE

A501

8"0 4"

MAX PIPE TEMPERATURE: 160

DEGREES F

NOTE: WHERE REQUIRED,

PROVIDE ALUMINUM TAPE

ON VENT PIPE PRIOR TO

INSTALLAING FLASHING

THERMOPLASTIC PREMOLDED

PIPE FLASHING

HOT AIR WELDED, TYP.

AIR SEAL AROUND PIPE

PENETRATION, TYP.

FOR TPO MEMBRANE

ROOFING SYSTEM, SEE

STAINLESS STEEL CLAMPING

RING PER ROOF MANUFACTURER

WATER CUTOFF MASTIC

A501

16"0 8"

TPO FLASHING SYSTEM, FULLY

ADHERED ON FACE OF CMU, TYP.

ROOF MANUFACTURER'S PVC-

COATED GRAVEL STOP ON CONT.

CLEAT, TYP.

EXTEND TPO FLASHING

MEMBRANE OVER TOP OF NAILER

AND HOT AIR WELD TO GRAVEL

STOP, TYP. SLOPE MIN. 1/2" TO

ROOF SIDE.

ROOF MANUFACTURER'S EDGE

FASTENING SYSTEM, TYP.

HOT AIR WELD, TYP.

TPO MEMBRANE

ROOF SYSTEM, SEE

EXISTING METAL ROOF DECK

EXISTING EXTERIOR WALL

A501

8"0 4"

6" "LEAFGUARD" STYLE GUTTER, MIN, 0.032"

PREFINISHED ALUMINUM, ON HEAVY DUTY HANGERS

AT 36" OC MAX.

6"

/8

EXISTING STANDING SEAM

METAL ROOF ON 8" PURLINS

EXISTING METAL PANEL

SIDING TO REMAIN

INTERNAL HANGERS AT MAX.

36" OC FASTEN TO

STRUCTURE BEHIND SIDING

SOLID BLOCKING IN PANEL

FLUTES AT FASTENERS

16"0 8"

TPO FLASHING SYSTEM,

FULLY ADHERED, TYP.

ROOF MANUFACTURER'S EDGE

FASTENING SYSTEM, TYP.

TPO MEMBRANE

ROOF SYSTEM, SEE

EXISTING METAL ROOF DECK

EXISTING EXTERIOR WALL

A501

FASTEN FLASHING AT TOP

OF CURB WITH CONT.

TERMINATION BAR, TYP.

EXISTING COUNTERFLASHING

TO REMAIN

EXISTING METAL SIDING AND

ROOF TO REMAIN

8"0 4"

MIN. 24 GA. KYNAR-COATED

STEEL PATCH WITH A MINIMUM

DIMENSION OF 12" IN BOTH

DIRECTIONS

MINIMUM 2" WIDE CONTINUOUS

BED OF URETHANE SEALANT

AT PERIMETER OF PATCH

#12 X 3/4" SHEET METAL SCREWS WITH

NEOPRENE GASKET, 1" FROM EDGE OF

PATCH, AT CORNERS AND MAX. 3" OC

ON ALL SIDES

COMPRESS PATCH SO THAT

SEALANT PUSHES OUT FROM

UNDERNEATH, WITHOUT GAPS

OR VOIDS.

SIZE AND LOCATE PATCH SO

FASTENERS DO NOT ENGAGE GIRTS

OR OTHER ROOF FRAMING- FASTEN

PATCH TO ROOF PANEL ONLY

16"0 8"

TPO FLASHING SYSTEM, FULLY

ADHERED, TYP.

ROOF MANUFACTURER'S MIN 4" X 6"

TPO COATED SCUPPER WITH

INTEGRAL MEMBRANE FLANGE, TYP.

FASTEN SCUPPER BOX TO

WALL AND DECK

TPO MEMBRANE

ROOF SYSTEM, SEE

ALUMINUM STRAINER BY

THUNDERBIRD INDUSTRIES, OR

APPROVED EQUAL

A501

HOT AIR WELD, TYP.

MANUFACTURER'S PREFABRICATED

SLEEVE ON EXTERIOR FACE

SEE PLAN FOR SCUPPER

BOX TERMINATIONS

8"0 4"

MAIN RUNNERS AT 48" OC,

TYP.

12 GA. VERTICAL HANGER WIRE

ON MAIN RUNNERS AT 6" MAX

FROM ENDS, WITHIN 12" OF A

SPLICE, AND AT MAX 48" OC

CONT. WALL ANGLE, TYP.

LAY-IN CEILING TILES, TYP.

CROSS TEES AT 48" OC AND

AS REQUIRED FOR CEILING

LAYOUT. SEE REFLECTED

CEILING PLAN, TYP.

M

IN

8"4"0

1 1/2" COLD ROLLED

CARRYING CHANNELS AT 48"

CO, TYP.

8 GA. VERTICAL HANGER WIRE

AT 6" MAX FROM ENDS AND

48" OC

CONT. WALL ANGLE, FASTEN

AT EACH STUD, TYP.

5/8" GYP. BD. CEILING, TYP.

7/8" HAT CHANNELS AT 16" OC

PERPENDICULAR AND WIRE-

TIED TO CARRYING CHANNELS,

TYP.

M

IN

16"0 8"

WELDED SHEET METAL FLASHING

SLEEVE FOR DUCT PENETRATION.

MIN 4" WIDE FLANGE, FASTEN TO

WALL IN FULL BED OF SEALANT.

NEW INSULATED, SHEET

METAL DUCT, SEE

MECHANICAL DRAWINGS

PERIMETER SEALANT, CONT.

16 GA STEEL SUBFRAMING FOR

DUCT PENETRATION

FASTEN DUCT THROUGH

SLEEVE AT 6" OC, BOTH

SIDES

DIAGONAL STUD BRACING AT 48"

OC, ALTERNATE DIRECTION

16 GA. CLIP ANGLE AT EACH

BRACE WITH (2) #10 SMS INTO

TRACK AND BRACE, TYP.

5/8" GYP. BD., TYP.

2-1/2" X 20GA. STEEL STUDS AT

16" OC FULL HEIGHT, TYP.

CONT. FLOOR TRACK, TYP. ANCHOR

TO FLOOR SLAB WITH 0.138" DIA. X

7/8" POWDER- ACTUATED

FASTENERS AT MAX. 24" OC.

FINISHED FLOOR

CEILING LINE, SEE REFLECTED

CEILING PLAN

TOP TRACK, CONTINUOUS

HORIZONTAL STUD BRACING AT

48" OC VERT. FASTEN AT EACH

STUD, TYP.

16"0 8"

S C A L E : 3" = 1'-0" 1 T P O L O W S L O P E R O O F

S C A L E : 3" = 1'-0"

2 TPO ROOFTOP EQUIPMENT CURB

S C A L E : 3" = 1'-0"

3 TPO VENT THROUGH ROOF

S C A L E : 3" = 1'-0" 4 T P O P I P E P E N E T R A T I O N

S C A L E : 1 1/2" = 1'-0" 5 T P O P A R A P E T F L A S H I N G

S C A L E : 3" = 1'-0" 6 R O O F E D G E / G U T T E R

S C A L E : 1 1/2" = 1'-0" 8 R O O F I N G T R A N S I T I O N

S C A L E : 3" = 1'-0" 7 M E T A L R O O F P A T C H

S C A L E : 1 1/2" = 1'-0" 9 T P O S C U P P E R

OFFICE MANAGER

D. BRIDGES SHEET

DESIGNER

PROJECT MANAGER

REVIEWER DATE PROJECT # FUNDING #

N/A

Williamsburg, VA 23188 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

® 1321 Jamestown Road Suite 203

4/

/2

6:

:0

PM

M :\p ro je ct s\

\D ra w in gs \3

.rv t

A501 23.08505

N. HUFFMAN

M. BURTON

M. BURTON

HOPEWELL WATER RENEWAL FACILITY

OPTION 1A - LAB RENOVATION

SEPT. 19,

DETAILS

HOPEWELL WATER RENEWAL

CITY OF HOPEWELL, VIRGINIA

04/19/24

S C A L E : 3" = 1'-0"

11 SUSPENDED LAY-IN TILE CEILING

S C A L E : 3" = 1'-0"

12 SUSPENDED GYP. BD. CEILING

S C A L E : 1 1/2" = 1'-0" 13 D U C T P E N E T R A T I O N

S C A L E : 1 1/2" = 1'-0" 10 D U C T C H A S E W A L L

1 2 3 4

B

LOBBY

CONFERENCE

ROOM

OFFICE

OFFICE

COPY ROOM

OFFICE

OFFICE

MECHANICAL

LABORATORY

GARAGE

RECEIVING

OFFICE

OFFICE

TOILET

OFFICE

OFFICE

OFFICE

HALLWAY

HALLWAY

COMM / IT

BREAK ROOM

STORAGE

WOMEN'S TOILET

MEN'S TOILET

SHOWER

RECEPTION

HALLWAY

CHEMIST

Room

OFFICE

4'-0"

2' -0

D. GRIFFEE

B. WIGGINS

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SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

ED

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CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

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DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

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NG

OF

E

PR

ALION

SSE

PLUMBING FLOOR PLAN

P-101

AS NOTED

PLUMBING FLOOR PLAN

NEW WORK NOTES:

GENERAL NOTES:

ASBESTOS WARNING NOTE

DocuSign Envelope ID: 4AA1AF46-137A-4707-9CB4-BEDCB2C96FA6

4/23/2024

ASBESTOS WARNING NOTE HVAC GENERAL NOTES

NOTES:

MECH/ELEC DIVISION OF WORK

ELECTRICAL WORK FOR HVAC

HVAC INSTRUMENTATION & CONTROLSGENERAL HVAC

AIR DISTRIBUTION DEVICE TAG:

HVAC EQUIPMENT

DUCTWORK AND ACCESSORIES

HVAC LEGEND

M-###

2018 BUILDING CODE SUMMARY

FOR ALL COMMERCIAL PROJECTS

MECHANICAL DESIGN

APPENDIX B

MECHANICAL SYSTEMS, SERVICE SYSTEMS AND EQUIPMENT

MECHANICAL SUMMARY

Thermal Zone winter dry bulb:

summer dry bulb:

Interior design conditions winter dry bulb:

summer dry bulb:

relative humidity:

Building heating load:

Building cooling load:

Mechanical Spacing Conditioning System

Unitary description of unit heating efficiency:

cooling efficiency:

size category of unit:

Boiler

Size category. If oversized, state reason.:

Chiller

Size category. If oversized, state reason.:

List equipment efficiencies:

SEISMIC NOTE

NO CHANGES TO

EXISTING BASE

HVAC SYSTEM.

SCOPE OF WORK NOTES

D. GRIFFEE

B. WIGGINS

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NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

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CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

I

DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

INE

NG

OF

E

PR

ALION

SSE

MECHANICAL LEGEND

AND NOTES M-001

AS NOTED

B

4'-0"

2' -0

LOBBY

CONFERENCE

ROOM

OFFICE

OFFICE

COPY ROOM

OFFICE

OFFICE

MECHANICAL

LABORATORY

GARAGE

RECEIVING

OFFICE

OFFICE

TOILET

OFFICE

OFFICE

OFFICE

HALLWAY

HALLWAY

COMM / IT

121 BREAK ROOM

STORAGE

WOMEN'S TOILET

MEN'S TOILET

SHOWER

RECEPTION

HALLWAY

CHEMIST

Room

OFFICE

D. GRIFFEE

B. WIGGINS

P:

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SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

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CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

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DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

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NG

OF

E

PR

ALION

SSE

MECHANICAL FLOOR PLAN -

DEMOLITION MD-101

AS NOTED

MECHANICAL FLOOR PLAN - DEMOLITION

MECHANICAL ROOM PLAN - DEMOLITION

EXISTING SYSTEM NOTES:

EXISTING EQUIPMENT SCHEDULE:

DEMOLITION NOTES:

B

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SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

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CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

I

DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

INE

NG

OF

E

PR

ALION

SSE

MECHANICAL ROOF PLAN -

DEMOLITION MD-102

1/8"=1'-0"GRAPHIC SCALE

8' 0 4' 8' 16'0

MECHANICAL ROOF PLAN - DEMOLITION

DEMOLITION NOTES:

B

4'-0"

2' -0

LOBBY

CONFERENCE

ROOM

OFFICE

OFFICE

COPY ROOM

OFFICE

OFFICE

MECHANICAL

LABORATORY

GARAGE

RECEIVING

OFFICE

OFFICE

TOILET

OFFICE

OFFICE

OFFICE

HALLWAY

HALLWAY

COMM / IT

BREAK ROOM

STORAGE

WOMEN'S TOILET

MEN'S TOILET

SHOWER

RECEPTION

HALLWAY

CHEMIST

Room

114 OFFICE

D. GRIFFEE

B. WIGGINS

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NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

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CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

I

DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

INE

NG

OF

E

PR

ALION

SSE

MECHANICAL FLOOR PLAN -

NEW WORK M-101

AS NOTED

MECHANICAL FLOOR PLAN - NEW WORK

MECHANICAL ROOM PLAN - NEW WORK

NEW WORK NOTES:

EXISTING SYSTEM NOTES:

EXISTING EQUIPMENT SCHEDULE:

B

D. GRIFFEE

B. WIGGINS

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AM

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NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

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AG

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CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

I

DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

INE

NG

OF

E

PR

ALION

SSE

MECHANICAL ROOF PLAN -

NEW WORK M-102

1/8"=1'-0"GRAPHIC SCALE

8' 0 4' 8' 16'0

MECHANICAL ROOF PLAN - NEW WORK

NEW WORK NOTES:

RECTANGULAR TO ROUND TRANSITIONM

GORED ELBOW (ROUND OR FLAT OVAL)M

RECTANGULAR DUCT W/ (4) 45° ELLSM

DIE-STAMP ELBOW (ROUND ONLY)M

RECTANGULAR DUCT DEPRESSIONM

ROUND DUCT DEPRESSIONM

PLEATED ELBOW (ROUND ONLY)M

ECCENTRIC TRANSITIONM

CONCENTRIC TRANSITIONM

SMOOTH RADIUS ELBOW W/ SPLITTER VANESM

LOW PRESSURE SUPPLY, RETURN

OR EXHAUST MAIN/BRANCH DUCT DETAILSM

LOW PRESSURE BRANCH TAKEOFF DETAILSM

RETURN/EXHAUST REGISTER DETAILM

DUCT STRAP/HANGER DETAILM

HANGER SIZES FOR RECTANGULAR DUCTWORK

MAX.

SIDE HANGER HORIZONTAL

SUPPORT ANGLE

MAXIMUM

SPACING

D. GRIFFEE

B. WIGGINS

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AM

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C O

O

PE

R

NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

M V

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AG

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AC

IL

IT

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CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

I

DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

INE

NG

OF

E

PR

ALION

SSE

MECHANICAL DETAILS

M-501

AS NOTED

D. GRIFFEE

B. WIGGINS

P:

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3\

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A- H

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D

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4/

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AM

E

D C

O O

PE

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NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

M V

O

LT

AG

E

SW

IT

C H

G

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R R

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EM

EN

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W

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L

W

AT

ER

R

EN

EW

AL

F

AC

IL

IT

Y

CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

D. GRIFFEE

THLAEW

OMMOC

N

OF VI

N G

IA

R

I

DANIEL L. GRIFFEE

Lic. No. 0402064828

ER

INE

NG

OF

E

PR

ALION

SSE

MECHANICAL SCHEDULES AND

CONTROLS M-601

AS NOTED

FUME HOOD SCHEDULE

∆P

AIR DISTRIBUTION DEVICE SCHEDULE

EXHAUST FAN SCHEDULE

MAKE-UP AIR UNIT SCHEDULE

LAB EXHAUST FAN SCHEDULE

LAB EXHAUST AIR VALVE SCHEDULE

LABORATORY HOOD EXHAUST

CONTROL SYSTEM FOR FH-1 AND FH-2

ELECTRICAL SHEET INDEX

LIGHTING

SWITCHING

INTRUSION ALARM SYSTEM

TELECOMMUNICATION

HVAC

ABBREVIATIONSCONDUIT FEEDERS AND BRANCH CIRCUITS

PANELBOARDS

TYPICAL ANNOTATION

GENERAL NOTES:

POWER

SAFETY SWITCH DESIGNATOR

PROPOSED DEMOLITION LEGEND

ELECTRICAL LEGEND

E-001

NOT TO SCALE

P:

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3\

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A

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O N

JA

R

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R

TS

NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

M V

O

LT

AG

E

SW

IT

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W

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L

W

AT

ER

R

EN

EW

AL

F

AC

IL

IT

Y

CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

P. FISHER

N. HUFFMAN

THLAEW

OM

MOC

N

OFVI

N G

IA

R

I

NICHOLAS C.

HUFFMAN

Lic. No. 59110 ER

I NE

NG

OF

E

PR

ALION

SS

E

4/24/2024

CONFERENCE

ROOM

OFFICE

OFFICE

COPY ROOM

OFFICE

OFFICE

MECHANICAL

LABORATORY

GARAGE

RECEIVING

OFFICE

OFFICE

TOILET

OFFICE

OFFICE

OFFICE

HALLWAY

HALLWAY

COMM / IT

121 BREAK ROOM

STORAGE

WOMEN'S TOILET

MEN'S TOILET

SHOWER

RECEPTION

HALLWAY

CHEMIST

Room

OFFICE

1 2 3 4

A

B

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4/

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A

M S

O N

JA

R

O

BE

R

TS

NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

M V

O

LT

AG

E

SW

IT

C H

G

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EN

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W

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ER

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EN

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F

AC

IL

IT

Y

CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

P. FISHER

N. HUFFMAN

THLAEW

OM

MOC

N

OFVI

N G

IA

R

I

NICHOLAS C.

HUFFMAN

Lic. No. 59110 ER

I NE

NG

OF

E

PR

ALION

SS

E

ELECTRICAL FLOOR PLAN -

DEMOLITION ED-101

AS NOTED

ELECTRICAL FLOOR PLAN - DEMOLITION

MECHANICAL ROOM ELECTRICAL PLAN - DEMOLITION

1/8"=1'-0"GRAPHIC SCALE

8' 0 4' 8' 16'0

1/2"=1'-0"GRAPHIC SCALE

2' 0 1' 2' 4'0

B

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4/

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9:

A

M S

O N

JA

R

O

BE

R

TS

NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

M V

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AG

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F

AC

IL

IT

Y

CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

P. FISHER

N. HUFFMAN

THLAEW

OM

MOC

N

OFVI

N G

IA

R

I

NICHOLAS C.

HUFFMAN

Lic. No. 59110 ER

I NE

NG

OF

E

PR

ALION

SS

E

ELECTRICAL ROOF PLAN -

DEMOLITION ED-102

1/8"=1'-0"GRAPHIC SCALE

8' 0 4' 8' 16'0

ELECTRICAL ROOF PLAN - DEMOLITION

CONFERENCE

ROOM

OFFICE

OFFICE

COPY ROOM

OFFICE

OFFICE

MECHANICAL

LABORATORY

GARAGE

RECEIVING

OFFICE

OFFICE

TOILET

OFFICE

OFFICE

OFFICE

HALLWAY

HALLWAY

COMM / IT

BREAK ROOM

STORAGE

WOMEN'S TOILET

MEN'S TOILET

SHOWER

RECEPTION

HALLWAY

CHEMIST

Room

114 OFFICE

1 2 3 4

A

B

4'-0"

2' -0

P:

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A- H

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4/

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9:

A

M S

O N

JA

R

O

BE

R

TS

NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

M V

O

LT

AG

E

SW

IT

C H

G

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W

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L

W

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ER

R

EN

EW

AL

F

AC

IL

IT

Y

CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

P. FISHER

N. HUFFMAN

THLAEW

OM

MOC

N

OFVI

N G

IA

R

I

NICHOLAS C.

HUFFMAN

Lic. No. 59110 ER

I NE

NG

OF

E

PR

ALION

SS

E

ELECTRICAL FLOOR PLAN -

NEW WORK E-101

1/8"=1'-0"GRAPHIC SCALE

8' 0 4' 8' 16'0

ELECTRICAL FLOOR PLAN - NEW WORK

MECHANICAL ROOM ELECTRICAL PLAN - NEW WORK

1/8"=1'-0"GRAPHIC SCALE

8' 0 4' 8' 16'0

1/2"=1'-0"GRAPHIC SCALE

2' 0 1' 2' 4'0

ELECTRICAL NOTES:

B

P:

\2

3\

.0

-H O

PE

W

EL

LV

A- H

W R

O

PT

IO

N

A

LA

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IN

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F

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LA

N

S.

D

W G

P

LO

T D

AT

E

4/

/2

9:

A

M S

O N

JA

R

O

BE

R

TS

NO. DATE BY DESCRIPTION

SHEET

OFFICE MANAGER

PROJECT MANAGER

DESIGNER

REVIEWER DATE PROJECT # FUNDING #

D. BRIDGES

N. HUFFMAN APRIL 19, 2024 23.08505 N/A

.0

IU

M V

O

LT

AG

E

SW

IT

C H

G

EA

R R

EP

LA

C

EM

EN

T

- H O

PE

W

EL

L

W

AT

ER

R

EN

EW

AL

F

AC

IL

IT

Y

CITY OF HOPEWELL, VIRGINIA

HOPEWELL WATER RENEWAL

OPTION 1A - RENOVATION

LABORATORY / ADMINISTRATION BUILDING

® 1321 Jamestown Road Suite 203 Williamsburg, VA 23185 757.788.3040 VA Firm License # 0411001403 mcgillassociates.com

P. FISHER

N. HUFFMAN

THLAEW

OM

MOC

N

OFVI

N G

IA

R

I

NICHOLAS C.

HUFFMAN

Lic. No. 59110 ER

I NE

NG

OF

E

PR

ALION

SS

E

ELECTRICAL ROOF PLAN -

NEW WORK E-102

1/8"=1'-0"GRAPHIC SCALE

8' 0 4' 8' 16'0

ELECTRICAL ROOF PLAN - NEW WORK

ELECTRICAL NOTES: