2024.05.21 Union Hall HVAC and Window Replacement Bid Drawings.pdf

PDF 18 MB Posted May 24, 2024

Attached to: Union Hall Elementary School HVAC and Window Replacement
Solicitation number: 67390
Issued by: Patrick County, Chatham Town, Virginia

About this file

Written by GovTribe AI · May 24, 2024

The document is a set of bid drawings for the HVAC and window replacement project at Union Hall Elementary School in Pittsylvania County, Virginia. The project involves the complete renovation of the HVAC system and the replacement of all windows at the school. The bid drawings provide the technical specifications and design details for the construction work required to complete this project.

The bid drawings do not contain pricing information, set-asides, details on incumbent contractors, funding sources, or any other salient commercial details related to the contract opportunity. The drawings solely focus on the technical requirements and design specifications for the HVAC and window replacement scope of work.

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Other files

File	Type	Posted
2024.05.21 Union Hall HVAC and Window Replacement Bid Drawings.pdf	PDF	May 31, 2024
2024.05.31 Union Hall Addendum No. 1.pdf	PDF	May 31, 2024
2024.05.21 Union Hall HVAC and Window Replacement Specifications.pdf	PDF	May 31, 2024
Union Hall HVAC - Advertisement for Bids.pdf	PDF	May 31, 2024
2024.05.21 Union Hall HVAC and Window Replacement Specifications.pdf	PDF	May 24, 2024
Union Hall HVAC - Advertisement for Bids.pdf	PDF	May 24, 2024

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ARCHITECTURAL ELECTRICAL

2610 Wycliff Road Suite 410 Raleigh, NC 27607

919.881.9939

Dewberry Engineers Inc.

Tyler Winokur, PE

Dewberry Engineers Inc.

Amanda Schlichting, AIA

551 Piney Forest Road Danville, VA 24540

434.797.4497

MECHANICAL

2610 Wycliff Road Suite 410 Raleigh, NC 27607

919.881.9939

Dewberry Engineers Inc.

Jeremy Cothren, PE

OWNER

Mike Hutson Director of Maintenance

434.432.9560

Pittsylvania County Schools

HVAC AND WINDOW REPLACEMENT

UNION HALL ELEMENTARY SCHOOL

100 UNION HALL ELEMENTARY CIRCLE,

CHATHAM, VA 24531

BID DOCUMENTS

2024.05.21

UNION HALL SCHOOL RD

S T

R A

W B

E R

R Y

R D

ACT-X

8' - 0"

X#XX 1HR

FIRST FLOOR

100' - 0"

PT-X

RB-X

CPT-X

NOTES: 22

Name101

A101

SIM

GB-01

A101

SIM

CALLOUT

BUILDING/WALL

SECTION

DETAIL SECTION

ROOM TAG

ROOM FINISH

TAG

CEILING TAG

DOOR / BORROWED

LITE TAG

WINDOW TAG

WALL TAG

FURNITURE, CASEWORK,

& EQUIPMENT TAG

REVISION TAG

KEYNOTE TAG00 00 00.A1

AREA TO BE

ENLARGED SHEET REF.

PLAN / DETAIL

REF.

SECTION REF.

SHEET REF.

DETAIL REF.

SHEET REF.

LEVEL LINE

AREA SQUARE

FOOTAGE

ROOM NUMBER

EXTERIOR

ELEVATION

INTERIOR

ELEVATION

ELEVATION REF.

SHEET REF. A101

A101

1ELEVATION REF.

SHEET REF.

VIEW NAME

VIEW SCALE

VIEW DESIGNATION

VIEW REF/SHEET REF WHERE

VIEW IS REFERENCED

VIEW TITLE

WALL FINISH

BASE FINISH

FLOOR FINISH

CEILING TYPE

CEILING HEIGHT

(ABOVE FINISH FLOOR)

LEVEL NAME

LEVEL ELEVATION

GRID LINE

NORTH INDICATOR

GRID NUMBER OR LETTER

INDICATES TRUE NORTH

A101

SPOT ELEVATION

SYMBOL

NOTES (AS NEEDED)

STANDARD ABBREVIATIONS

@ - AT

ACT - ACOUSTIC CEILING TILE

ADD'N - ADDITION

ADD'L - ADDITIONAL

ADJ - ADJACENT

AFF - ABOVE FINISH FLOOR

AL - ALUMINUM

ALT - ALTERNATE

ALUM - ALUMINUM

APPROX - APPROXIMATE

AUTO - AUTOMATIC

BLDG - BUILDING

BRG - BEARING

BSMT - BASEMENT

BTM - BOTTOM

BTW'N - BETWEEN

CAB - CABINET

CB - CHALK BOARD

CG - CORNER GUARD

CFS - CLEAR FLOOR SPACE

CJ - CONTROL JOINT

CL - CENTER LINE

CLG - CEILING

CLR - CLEAR

CMU - CONCRETE MASONRY UNIT

CO - CLEAN OUT

COL - COLUMN

CONC - CONCRETE

CONT - CONTINUOUS

CPT - CARPET

CT - CERAMIC TILE

DF - DRINKING FOUNTAIN

DIA - DIAMETER

DIM - DIMENSION

DIR - DIRECTOR

DN - DOWN

DR - DOCTOR

DS - DOWNSPOUT

DTL - DETAIL

DWG'S - DRAWINGS

EA - EACH

EJ - EXPANSION JOINT

EL - ELEVATION

ELEC - ELECTRIC / ELECTRICAL

ELEV - ELEVATION

EPDM - ETHYLENE PROPYLENE DIENE MONOMER

EQ - EQUAL

EX - EXISTING

EXIST - EXISTING

EXP - EXPANSION

EXT - EXTERIOR

FD - FLOOR DRAIN

FE - FIRE EXTINGUISHER

FEC - FIRE EXTINGUISHER CABINET

FF - FINISH FLOOR

FFD - FLUSHING FLOOR DRAIN

FFE - FINISH FLOOR ELEVATION

FIN - FINISH

FLR - FLOOR

FTG - FOOTING

QT - QUARRY TILE

QTY - QUANTITY

R OR RAD - RADIUS

RD - ROOF DRAIN

REF - REFERENCE

REINF - REINFORCING

REQ'D - REQUIRED

REV - REVERSED

RFG - ROOFING

RH - RIGHT HAND

RLC - RECESSED LOCKABLE CABINET

RM - ROOM

RO - ROUGH OPENING

RS - ROLLER SHADE

SCHED - SCHEDULE

SF - SQUARE FOOT

SHT - SHEET

SI - SQUARE INCH

SIM - SIMILAR

SPEC - SPECIFICATION(S)

SQ - SQUARE

SS - STAINLESS STEEL

ST - STORAGE

STD - STANDARD

STRG - STORAGE

STRUCT - STRUCTURAL OR STRUCTURE

SUSP - SUSPEND(ED)

SYM - SYMMETRICAL

TB - TACK BOARD

TS - TACK STRIP

TYP - TYPICAL

UNO - UNLESS NOTED OTHERWISE

VCT - VINYL COMPOSITION TILE

VERT - VERTICAL

VTR - VENT THROUGH ROOF

W - WIDE OR WIDTH

W/ - WITH

W/O - WITHOUT

WD - WOOD

WWF - WELDED WIRE FABRIC

WOT - WALK OFF TILE

A101

SIM

Room Name

150 SF

Scale:

View Name 1/8" = 1'-0" 1/A101

GA - GAUGE

GALV - GALVANIZED

GC - GENERAL CONTRACTOR

GYP BD - GYPSUM WALL BOARD

HB - HOSE BIB

HDW - HARDWARE

HDWRE - HARDWARE

HGT - HEIGHT

HM - HOLLOW METAL

HORIZ - HORIZONTAL

HVAC - HEATING / VENTILATING / AIR CONDITIONING

ID - INSIDE DIAMETER

IN - INCH

INSUL - INSULATION OR INSULATING

INT - INTERIOR

INV - INVERT

JC - JANITORS CLOSET

L - LONG

LAM - LAMINATE(D)

LAV - LAVATORY

LVL - LEVEL

LVT - LUXURY VINYL TILE

MAX - MAXIMUM

MECH - MECHANICAL

MFG - MANUFACTURER

MIN - MINIMUM

MISC - MISCELLANEOUS

MO - MASONRY OPENING

MTL - METAL

NIC - NOT IN CONTRACT

NO - NUMBER

NOM - NOMINAL

NTS - NOT TO SCALE

OC - ON CENTER

OD - OUTSIDE DIAMETER

OFC - OFFICE

OPP - OPPOSITE

OPP HD - OPPOSITE HAND

OVHD - OVERHEAD

OS - OVERFLOW SCUPPER

PC - PIECE

PED - PEDIATRICIAN

PLAM - PLASTIC LAMINATE

PM - PROJECTOR MOUNT

PS - PROJECTOR SCREEN

PT - PORCELAIN TILE

PVC - POLYVINYL CHLORIDE

STOREFRONT TAGSF01

? KEYED NOTE

Area Name

150 SF

AREA SQUARE

FOOTAGE

AREA TAG

DOOR MANEUVERING CLEARANCES

FRONT APPROACH, PULL SIDE

18"

FRONT APPROACH, PUSH SIDE

(DOOR PROVIDED WITH CLOSER

AND LATCH)

12"

ALL DOORS TO COMPLY AS REQUIRED

HINGE APPROACH, PUSH SIDE

(DOOR PROVIDED WITH CLOSER

AND LATCH)

22"

LATCH APPROACH, PULL SIDE

(DOOR PROVIDED WITH CLOSER

AND LATCH)

24"

HINGE APPROACH, PULL SIDE

(DOOR PROVIDED WITH CLOSER

AND LATCH)

36"

GENERAL CONSTRUCTION NOTES

1. PRIOR TO THE SUBMISSION OF BIDS, THE CONTRACTOR SHALL

VISIT THE JOB SITE TO REVIEW THE SCOPE OF WORK AND

CONFIRM THAT THE WORK MAY BE ACCOMPLISHED AS SHOWN

2. PLANS ARE NOT TO BE SCALED AND ARE INTENDED TO BE A

DIAGRAMMATIC OUTLINE, UNLESS OTHERWISE NOTED.

3. FURNISH ALL MATERIALS, EQUIPMENT, AND LABOR NECESSARY TO

AFFECT ALL INSTALLATIONS INDICATED ON THE DRAWINGS,

INCLUDING DETAILS, AND LABOR NECESSARY FOR SUCCESSFUL

INSTALLATION OF THE WORK.

4. INSTALL ALL EQUIPMENT AND MATERIALS IN STRICT ACCORDANCE

WITH MANUFACTURERS' RECOMMENDATIONS UNLESS

SPECIFICALLY INDICATED OTHERWISE OR WHERE LOCAL CODES

OR REGULATIONS TAKE PRECEDENCE.

5. DETAILS ARE INTENDED TO SHOW END RESULT OF DESIGN. MINOR

MODIFICATIONS MAY BE REQUIRED TO SUIT JOB DIMENSIONS OR

CONDITIONS.

6. WORK SHOWN OR REFERRED TO ON ANY DRAWING SHALL BE

PROVIDED AS THOUGH SHOWN ON ALL RELATED DRAWINGS.

7. EVERY EFFORT HAS BEEN MADE TO PROVIDE THE COMPLETE

SCOPE OF WORK. MINOR OMISSIONS AND DISCREPANCIES IN THE

DRAWINGS AND SPECIFICATIONS SHALL NOT DIMINISH THE

EXPECTATION OF A COMPLETED FACILITY AND IMPROVEMENTS IN

ACCORDANCE WITH THE INTENT OF THESE DOCUMENTS. IN THE

EVENT OF DISCREPANCIES, PRICE THE MORE EXPENSIVE OR

EXTENSIVE WORK, UNLESS DIRECTED OTHERWISE.

8. GENERAL CONTRACTOR SHALL PROVIDE AT THE JOB SITE A FULL

SET OF CONSTRUCTION DOCUMENTS ANNOTATED WITH THE

LATEST REVISIONS AND CLARIFICATIONS FOR THE USE BY ALL.

GENERAL DEMOLITION NOTES

1. THE GENERAL CONTRACTOR SHALL FURNISH ALL LABOR &

MATERIALS AS REQUIRED TO COMPLETE DEMOLITION & REMOVAL

OF ALL ITEMS AS SHOWN OR NOTED ON DRAWINGS & THOSE

ITEMS REQUIRED TO BE REMOVED TO FULFILL THE INTENT OF THE

CONSTRUCTION DOCUMENTS.

2. DEMOLITION & REMOVAL OF DEBRIS, ALL DEMOLITION AND

RUBBISH REMOVAL SHALL BE CONFINED TO THE TIMES AND

HOURS ALLOWED BY ALL LOCAL CODES HAVING JURISDICTION

AND COORDINATED WITH THE CONSTRUCTION CONSULTANT.

3. DEBRIS SHALL BE REMOVED FROM THE SITE ON A DAILY BASIS.

4. CONTRACTORS SHALL BE RESPONSIBLE FOR INSPECTION

REQUIREMENTS BY AUTHORITIES HAVING JURISDICTION OVER THE

PROJECT FOR THEIR PORTIONS OF THEIR WORK. INCLUDING

NOTIFICATION OF AUTHORITIES, AND SHALL ALERT THE ARCHITECT

IN A TIMELY MANNER THAT THEIR INSTALLATIONS ARE AT A POINT

REQUIRING INSPECTION BY LOCAL AUTHORITIES BEFORE

PROCEEDING OR ALLOWING THEIR WORK TO BE COVERED UP BY

SUBSEQUENT CONSTRUCTION BY OTHER CONTRACTORS.

CONTRACTORS ARE RESPONSIBLE FOR COMPLYING WITH ALL

CODES AND REGULATIONS PERTAINING TO THEIR WORK AND

CORRECTING ANY DEFICIENCIES THAT MAY BE FOUND BY

INSPECTING AUTHORITIES. CONTRACTORS INVOLVED IN

DEMOLITION OPERATIONS SHALL BE AWARE OF ONGOING OR

SCHEDULED OPERATIONS BY OTHER CONTRACTORS IN PROXIMITY

TO DEMOLITION AREAS.

5. DEMOLITION INVOLVING THE INTERIOR OF THE BUILDING SHALL BE

ACCOMPANIED BY ALL SAFETY MEASURES NECESSARY AND

REQUIRED TO PROTECT WORKMEN AT THE SITE.

6. PROVIDE PROTECTION FOR EXISTING FINISHES TO REMAIN,

INCLUDING, BUT NOT LIMITED TO ORNAMENTAL/FINISH PLASTER,

WINDOWS, TRIMS, AND ALL WOOD FLOORS.

7. DEMOLITION INVOLVING MODIFICATION OR CREATION OF

OPENINGS IN THE EXTERIOR ENVELOPE OF THE BUILDING SHALL BE

ACCOMPANIED BY SUBSTANTIAL INTERIM CLOSURE OF SUCH

OPENINGS, BEFORE SUBSEQUENT AND PERMANENT CLOSURE, TO

ASSURE BUILDING SECURITY AND WEATHER RESISTANCE.

DEMOLITION INVOLVING THE EXTERIOR ENVELOPE OF THE

BUILDING ENVELOPE SHALL BE ACCOMPANIED BY ALL SAFETY

MEASURES NECESSARY AND REQUIRED BY CODE AND

AUTHORITIES TO PROTECT THE PUBLIC.

8. DEMOLITION THAT INVOLVED ITEMS, OR ASSEMBLIES WITH

MECHANICAL, PLUMBING OR ELECTRICAL CONNECTIONS SHALL

HAVE SUCH CONNECTIONS DISCONNECTED, DEACTIVATED,

CAPPED OR SEALED BY THE APPROPRIATE CONTRACTOR, IN

ACCORDANCE WITH THE APPLICABLE CODES, ORDINANCES,

REGULATIONS, REQUIREMENTS OR INSTRUCTIONS OF INSPECTING

AUTHORITIES.

9. NO WORK SHALL BE DONE BY CONTRACTORS THAT WILL REDUCE

THE STRUCTURAL INTEGRITY OF THE BUILDING OR ITS

COMPONENTS, REDUCE THE CURRENT LEVEL OR DEGREE OF FIRE

PROTECTION OR LIFE-SAFETY MEASURES OR CONFLICT WITH ANY

APPLICABLE CODES, ORDINANCES, REGULATIONS REQUIREMENTS

OR INSTRUCTIONS OF INSPECTING AUTHORITIES.

10. REMAINING EXISTING SURFACES THAT ARE DISTURBED, OR IN ANY

WAY MARRED BY DEMOLITION OPERATIONS OR INSTALLATIONS OF

FOLLOW-ON NEW MATERIALS, ITEMS OR ASSEMBLIES SHALL BE

PATCHED, REPAIRED, REFINISHED OR REPLACED AS REQUIRED TO

PRODUCE A FINISHED APPEARANCE. PATCHING AND REPAIRS

SHALL BE MADE WITH LIKE NEW MATERIALS MATCHING

CONTIGUOUS EXISTING OR IN-PLACE NEW MATERIALS AND

FINISHES.

11. NOTIFY THE ARCHITECT OF ANY DISCREPANCIES THAT ARE FOUND

DURING THE DEMOLITION PROCESS.

12. WHERE WALLS ARE DEMOLISHED, PATCH & REPAIR WALL WITH

MATERIALS TO MATCH ADJACENT IN APPEARANCE, THICKNESS,

AND FINISH.

13. PATCH, SAND, AND PAINT ALL HOLES, DINGS, AND DAMAGED AREAS

OF EXISTING WALLS TO PREP FOR NEW PAINT. TAPE, NAILS,

SCREWS, ETC SHALL BE REMOVED.

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

O W

R E

P L A

C E

M E

N T

PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

G-101

INDEX

2024.05.21

U N

H A

L L

E L E

M E

N T

A R

Y S

C H

O O

T S

Y L V

A N

O U

N T

Y S

C H

O O

L S

D O

C U

M E

N T

N H

A L L E

L E

M E

N T

A R

Y C

L E

H A

T H

A M

ANS

SEH

DEW

50169908

SHEET INDEX

GENERAL

G-101 INDEX

ARCHITECTURAL

A-111A ANNOTATION PLAN AREA A

A-111B ANNOTATION PLAN AREA B

A-121A REFLECTED CEILING PLAN AREA A

A-121B REFLECTED CEILING PLAN AREA B

A-131A REFLECTED CEILING PLAN ALTERNATE AREA A

A-131B REFLECTED CEILING PLAN ALTERNATE AREA B

A-401 WINDOW & STOREFRONT ELEVATIONS & DETAILS

MECHANICAL

M-001 MECHANICAL SYMBOLS, ABBREVIATIONS & NOTES

MD101 MECHANICAL DEMOLITION SITE PLAN NORTH

MD102 MECHANICAL DEMOLITION SITE PLAN SOUTH

MD111A MECHANICAL DEMOLITION PLAN AREA A

MD111B MECHANICAL DEMOLITION PLAN AREA B

MD121A ROOF DEMOLITION PLAN AREA A

MD121B ROOF DEMOLITION PLAN AREA B

M-101 MECHANICAL SITE PLAN NORTH

M-102 MECHANICAL SITE PLAN SOUTH

M-111A DUCT NEW WORK PLAN AREA A

M-111B DUCT NEW WORK PLAN AREA B

M-112A PIPE NEW WORK PLAN AREA A

M-112B PIPE NEW WORK PLAN AREA B

M-121A ROOF NEW WORK PLAN AREA A

M-121B ROOF NEW WORK PLAN AREA B

M-401 MECHANCIAL ENGLARGED PLANS

M-402 MECHANCIAL ENGLARGED PLANS

M-501 DETAILS

M-502 DETAILS

M-503 DETAILS

M-504 DETAILS

M-505 MECHANICAL KITCHEN DETAILS

M-506 MECHANICAL KITCHEN DETAILS

M-507 MECHANICAL KITCHEN DETAILS

M-508 MECHANICAL KITCHEN DETAILS

M-509 MECHANICAL KITCHEN DETAILS

M-510 MECHANICAL KITCHEN DETAILS

M-511 MECHANICAL KITCHEN DETAILS

M-512 MECHANICAL KITCHEN DETAILS

M-601 SCHEDULES

M-602 SCHEDULES

M-603 SCHEDULES

M-701 CONTROLS

M-702 CONTROLS

M-703 CONTROLS

M-704 CONTROLS

M-705 CONTROLS

ELECTRICAL

E-001 ELECTRICAL SYMBOLS & ABBREVIATIONS

E-002 ELECTRICAL NOTES

ED111A ELECTRICAL DEMOLITION PLAN AREA A

ED111B ELECTRICAL DEMOLITION PLAN AREA B

ED121A ELECTRICAL ROOF DEMOLITION PLAN AREA A

ED121B ELECTRICAL ROOF DEMOLITION PLAN AREA B

E-101 ELECTRICAL SITE PLAN

E-112A POWER & LOW VOLTAGE NEW WORK PLAN AREA A

E-112B POWER & LOW VOLTAGE NEW WORK PLAN AREA B

E-121A ELECTRICAL ROOF NEW WORK PLAN AREA A

E-121B ELECTRICAL ROOF NEW WORK PLAN AREA B

E-401 ELECTRICAL ENGLARGED PLANS

E-501 DETAILS

E-601 SCHEDULES

E-602 SCHEDULES

E-901 RISER DIAGRAMS

No. Description Date

1 PRE-BID REVISIONS 2024.05.21

aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight aschlichting Highlight

E P

M M M

V F

D V

F D

SYMBOL LEGEND

W1 WALL TYPE (SEE WALL LEGEND)

A WINDOW TYPE (SEE

WINDOW ELEVATIONS)

1 KEYED NOTE

NAME : UNION HALL ELEMENTARY SCHOOL

HVAC & WINDOW REPLACEMENT PROJECT

ADDRESS : 100 UNION HALL ELEMENTARY CIR,

CHATHAM, VA 24531

OWNER : PITTSYLVANIA COUNTY SCHOOL BOARD

USE : EDUCATION- K-5TH GRADE

OCCUPANCY : EDUCATION (E)

TYPE OF CONSTRUCTION : TYPE IIB

GROSS BUILDING AREA : FIRST FLOOR 30145 SQFT (F.V.)

BASEMENT 1865 SQFT (F.V.)

APPLICABLE CODES : 2018 VIRGINIA REHABILITATION CODE ALTERATION LEVEL 1

2018 INTERNATIONAL BUILDING CODE

A. PROJECT DATA

2- HOUR FIRE RATED CONSTRUCTION (F.V.)

B. FIRE SAFETY PLAN LEGEND

CLIMATE ZONE : 4

IECC PRESCRIPTIVE REQUIREMENTS:

TABLE C402.1.3

THERMAL ENVELOPE REQUIRED / PROVIDED

WALLS ABOVE GRADE (MASSING) R-9.5ci / R-10ci

TABLE C402.4

FENESTRATION MAXIMUM U-FACTOR REQUIREMENTS

FIXED FENESTRATION 0.38

OPERABLE FENESTRATION 0.45

C. ENERGY SUMMARY

MECHANICAL EQUIPMENT, TYPICAL

(SEE MECHANICAL)

D D D D D D D D

B BE E

B B

M A

T C

H L

E M

A T

C H

A A

10 10

CLEAR

18"

C L E

A R

NOTE: DIMENSIONS ARE TO FACE OF STUD, UNO

CLASSROOM

TUTORING

SRO

LIBRARY

CHILLVILLE

GIRLS BOYS

KITCHEN

MULTIPURPOSE

ATTENDANCE PRINCIPAL

CORRIDOR

TOILETS

CLINIC

SPEECH

TOILET

DISHWASHER

STAGE

GEN.

OFFICE

RECORDS

TOILET TOILET

GUIDANCE

CORRIDOR

A-401

11 11

1 1

F .V

B100

A-401

NOTE: DIMENSIONS ARE TO FACE OF STUD, UNO

CLASSROOM

PUMP

ROOM

MECHANICAL EQUIPMENT, TYPICAL

(SEE MECHANICAL)

WALL

SYMBOL

WALL

DESCRIPTION

WALL

DETAIL

•3 ⅝" METAL STUDS AT 16" OC

•⅝" GPDW ON ROOM SIDE

•WALLS TO EXTEND 12" ABOVE FINISH CEILING

•CAULK FULL HEIGHT JOINT BETWEEN GPDW AND

EXISTING CMU

INTERIOR PIPE CHASE

GPDW

METAL STUDS

•3 ⅝" METAL STUDS AT 16" OC

•⅝" GPDW ON EACH SIDE

•WALLS TO EXTEND TO DECK

•CAULK FULL HEIGHT JOINT BETWEEN GPDW AND

EXISTING CMU

INTERIOR PARTITION

GPDW

METAL STUDS

GPDW

WALL LEGEND

•8" CMU WITH HORIZONTAL REINFORCING

•FLUID APPLIED PERMEABLE AIR BARRIER

•2" RIGID INSULATION, MIN. R-8

•AIR SPACE

•BRICK TIES @ 16" OC HORIZONTAL &

VERTICAL

•FACE BRICK, MATCH EXISTING IN COLOR, SIZE,

AND BOND

EXTERIOR INFILL

AIR SPACE

FACE BRICK, MATCH EXISTING

IN COLOR AND SIZE

ADJUSTABLE ANCHOR

8" CMU

AIR BARRIER

RIGID INSULATION

HORIZONTAL REINFORCING

2" 2"

FULL

SOUND

ATTENUATION

BATTS

⅝" GPDW

3⅝" METAL

STUD @ 16"OC

CAULK CONT. ON

BOTH SIDES

5¾" HM FRAME

MIN. 3 ANCHORS

PER JAMB

⅝" GPDW

3⅝" METAL STUD @

16"OC

CAULK CONT. ON

BOTH SIDES

5¾" HM FRAME

3⅝" METAL STUDS

SOUND

ATTENUATION

BATTS

⅝" GPDW

EXPOSED CONCRETE SLAB

DOOR

ALUMINUM THRESHOLD

VINYL TILE

HM FRAME

VCT TO CONCRETE

GENERAL AND KEYED NOTES:

1. REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS,

UNO.

2. REMOVE EXISTING WINDOWS WHERE NEW WINDOWS ARE NOTED TO BE

INSTALLED.

3. REMOVE EXISTING ACT CEILING TILE AND GRID WHERE RCP NOTES NEW

CEILING TO BE INSTALLED. ALL EXISTING LAY-IN CEILING-MOUNTED DEVICES,

INCLUDING BUT NOT LIMITED TO LIGHT FIXTURES, DIFFUSERS/GRILLES, A/V, I/T,

SECURITY, AND FIRE ALARM DEVICES SHALL BE TEMPORARILY SUPPORTED AS

REQUIRED TO FACILITATE THE CEILING REPLACEMENT WORK SCOPE OF THIS

PROJECT. FIXTURES, EQUIPMENT, AND DEVICES WHICH CANNOT BE

SUPPORTED SHALL BE TEMPORARILY REMOVED TO FACILITATE CEILING

REPLACEMENT WORK SHALL BE STORED IN A CLEAN DRY PLACE. CONTRACTOR

SHALL COORDINATE ANY REMOVAL, STORAGE, AND REPLACEMENT WORK WITH

THE OWNER PRIOR TO STARTING WORK.

4. INSTALL NEW CEILING GRID AND TILE ACCORDING TO EXTENTS ON RCP. ALIGN

GRID WITH EXISTING CEILING-MOUNTED DEVICES TO REMAIN. COORDINATE

WITH MECHANICAL.

5. REMOVE EXISTING GPDW SOFFIT WHERE NOTED AND INSTALL SIMILAR SOFFIT

AFTER HVAC WORK IS COMPLETED. PAINT TO MATCH ADJACENT WALLS.

6. REMOVE EXISTING VCT FLOORING IN NEW ROOM CREATED. REMOVE ADHESIVE

FROM CONCRETE. IF UNCOVERED MATERIALS ARE SUSPECTED OF CONTAINING

ASBESTOS OR ANY OTHER HAZARDOUS MATERIAL, STOP WORK IN THAT AREA

AND REPORT THE CONCERN TO THE CONSTRUCTION MANAGER, OWNER, AND

ARCHITECT IMMEDIATELY.

7. REMOVE ALL EXISTING ACT CEILING TILE AND GRID. RETAIN TWO EXISTING

SURFACE-MOUNTED LIGHT FIXTURES AND SUPPORT FROM DECK.

8. REMOVE WINDOW COVERING. PATCH ANY REMAINING HOLES OR SCUFFS TO

MATCH EXISTING.

9. REMOVE AND SALVAGE EXISTING WINDOW UNITS FOR TEMPORARY

INSTALLATION DURING CONSTRUCTION BEFORE NEW HVAC EQUIPMENT IS

OPERATIONAL.

10. REPLACE WINDOW BLINDS, THIS WINDOW ONLY. MATCH EXISTING IN COLOR,

STYLE, AND SIZE.

11. EXISTING SKYLIGHT, TYP. REMOVE SHAFT FRAMING, SEE DETAIL

12. REMOVE AND PROTECT EXISTING CEILING AS REQUIRED TO INSTALL NEW

DUCTWORK AND PIPING, SEE MECHANICAL

13. IN ROOMS NOT NOTED TO RECEIVE NEW CEILING, EXISTING CEILING IS TO

REMAIN. REMOVE, STORE, PROTECT, AND REINSTALL EXISTING ACT TILES AFTER

HVAC WORK HAS BEEN COMPLETED.

AREA B

AREA A

8' 4' 0 8'

1/8" = 1'-0"

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

O W

R E

P L A

C E

M E

N T

PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

A-111A

ANNOTATION

PLAN AREA A

2024.05.21

U N

H A

L L

E L E

M E

N T

A R

Y S

C H

O O

T S

Y L V

A N

O U

N T

Y S

C H

O O

L S

D O

C U

M E

N T

N H

A L L E

L E

M E

N T

A R

Y C

L E

H A

T H

A M

ANS

SEH

DEW

50169908

Scale: 1/8" = 1'-0"

FIRST FLOOR PLAN - AREA A

Scale: 1/8" = 1'-0"

BASEMENT PLAN

DOOR SCHEDULE

No.

DOOR FRAME DETAIL FIRE

LABEL REMARKSLEAF QTY WIDTH HEIGHT MATERIAL FINISH DES. HDW. GLAZING MATERIAL FINISH ELEV. HEAD JAMB

B100 1 4' - 0" 7' - 0" HM PAINT F - HM PAINT 1 H1 J1 -

Scale: 1/4" = 1'-0"

DOOR AND FRAME TYPES

Scale: 1 1/2" = 1'-0"

HEAD & JAMB DETAILS

Scale: 1 1/2" = 1'-0"

THRESHOLD DETAILS

No. Description Date

1 PRE-BID REVISIONS 2024.05.21

aschlichting Highlight aschlichting Highlight

CCCC

M A

T C

H L

E M

A T

C H

8 8 8

CLASSROOM

MECHANICAL EQUIPMENT, TYPICAL

(SEE MECHANICAL)

A-401

CORRIDOR

11 11

1 1

SYMBOL LEGEND

W1 WALL TYPE (SEE WALL LEGEND)

A WINDOW TYPE (SEE

WINDOW ELEVATIONS)

1 KEYED NOTE

NAME : UNION HALL ELEMENTARY SCHOOL

HVAC & WINDOW REPLACEMENT PROJECT

ADDRESS : 100 UNION HALL ELEMENTARY CIR,

CHATHAM, VA 24531

OWNER : PITTSYLVANIA COUNTY SCHOOL BOARD

USE : EDUCATION- K-5TH GRADE

OCCUPANCY : EDUCATION (E)

TYPE OF CONSTRUCTION : TYPE IIB

GROSS BUILDING AREA : FIRST FLOOR 30145 SQFT (F.V.)

BASEMENT 1865 SQFT (F.V.)

APPLICABLE CODES : 2018 VIRGINIA REHABILITATION CODE ALTERATION LEVEL 1

2018 INTERNATIONAL BUILDING CODE

A. PROJECT DATA

2- HOUR FIRE RATED CONSTRUCTION (F.V.)

B. FIRE SAFETY PLAN LEGEND

CLIMATE ZONE : 4

IECC PRESCRIPTIVE REQUIREMENTS:

TABLE C402.1.3

THERMAL ENVELOPE REQUIRED / PROVIDED

WALLS ABOVE GRADE (MASSING) R-9.5ci / R-10ci

TABLE C402.4

FENESTRATION MAXIMUM U-FACTOR REQUIREMENTS

FIXED FENESTRATION 0.38

OPERABLE FENESTRATION 0.45

C. ENERGY SUMMARY

GENERAL AND KEYED NOTES:

1. REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS,

UNO.

2. REMOVE EXISTING WINDOWS WHERE NEW WINDOWS ARE NOTED TO BE

INSTALLED.

3. REMOVE EXISTING ACT CEILING TILE AND GRID WHERE RCP NOTES NEW

CEILING TO BE INSTALLED. ALL EXISTING LAY-IN CEILING-MOUNTED DEVICES,

INCLUDING BUT NOT LIMITED TO LIGHT FIXTURES, DIFFUSERS/GRILLES, A/V, I/T,

SECURITY, AND FIRE ALARM DEVICES SHALL BE TEMPORARILY SUPPORTED AS

REQUIRED TO FACILITATE THE CEILING REPLACEMENT WORK SCOPE OF THIS

PROJECT. FIXTURES, EQUIPMENT, AND DEVICES WHICH CANNOT BE

SUPPORTED SHALL BE TEMPORARILY REMOVED TO FACILITATE CEILING

REPLACEMENT WORK SHALL BE STORED IN A CLEAN DRY PLACE. CONTRACTOR

SHALL COORDINATE ANY REMOVAL, STORAGE, AND REPLACEMENT WORK WITH

THE OWNER PRIOR TO STARTING WORK.

4. INSTALL NEW CEILING GRID AND TILE ACCORDING TO EXTENTS ON RCP. ALIGN

GRID WITH EXISTING CEILING-MOUNTED DEVICES TO REMAIN. COORDINATE

WITH MECHANICAL.

5. REMOVE EXISTING GPDW SOFFIT WHERE NOTED AND INSTALL SIMILAR SOFFIT

AFTER HVAC WORK IS COMPLETED. PAINT TO MATCH ADJACENT WALLS.

6. REMOVE EXISTING VCT FLOORING IN NEW ROOM CREATED. REMOVE ADHESIVE

FROM CONCRETE. IF UNCOVERED MATERIALS ARE SUSPECTED OF CONTAINING

ASBESTOS OR ANY OTHER HAZARDOUS MATERIAL, STOP WORK IN THAT AREA

AND REPORT THE CONCERN TO THE CONSTRUCTION MANAGER, OWNER, AND

ARCHITECT IMMEDIATELY.

7. REMOVE ALL EXISTING ACT CEILING TILE AND GRID. RETAIN TWO EXISTING

SURFACE-MOUNTED LIGHT FIXTURES AND SUPPORT FROM DECK.

8. REMOVE WINDOW COVERING. PATCH ANY REMAINING HOLES OR SCUFFS TO

MATCH EXISTING.

9. REMOVE AND SALVAGE EXISTING WINDOW UNITS FOR TEMPORARY

INSTALLATION DURING CONSTRUCTION BEFORE NEW HVAC EQUIPMENT IS

OPERATIONAL.

10. REPLACE WINDOW BLINDS, THIS WINDOW ONLY. MATCH EXISTING IN COLOR,

STYLE, AND SIZE.

11. EXISTING SKYLIGHT, TYP. REMOVE SHAFT FRAMING, SEE DETAIL

12. REMOVE AND PROTECT EXISTING CEILING AS REQUIRED TO INSTALL NEW

DUCTWORK AND PIPING, SEE MECHANICAL

13. IN ROOMS NOT NOTED TO RECEIVE NEW CEILING, EXISTING CEILING IS TO

REMAIN. REMOVE, STORE, PROTECT, AND REINSTALL EXISTING ACT TILES AFTER

HVAC WORK HAS BEEN COMPLETED.

AREA B

AREA A

8' 4' 0 8'

1/8" = 1'-0"

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

O W

R E

P L A

C E

M E

N T

PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

A-111B

ANNOTATION

PLAN AREA B

2024.05.21

U N

H A

L L

E L E

M E

N T

A R

Y S

C H

O O

T S

Y L V

A N

O U

N T

Y S

C H

O O

L S

D O

C U

M E

N T

N H

A L L E

L E

M E

N T

A R

Y C

L E

H A

T H

A M

Approver

DEW

50169908

Scale: 1/8" = 1'-0"

FIRST FLOOR PLAN - AREA B

No. Description Date

1 PRE-BID REVISIONS 2024.05.21

9' - 0"

8' - 8" 8' - 8" 8' - 8"

8' - 8"

M A

T C

H L

E M

A T

C H

EXPOSED

EXISTING

TO REMAIN

EXPOSED

EXISTING

CEILINGS

AND

SOFFITS TO

REMAIN

8' - 8"

8' - 8"8' - 8"

8' - 8"

8' - 8" 8' - 8"

8' - 5"

8' - 0"

8' - 8"

10' - 8"

EXISTING

TO REMAIN

KITCHEN ACT, SEE SPEC

8' - 6"

8' - 0"

EXPOSED

C L E

A R

18" CLEAR

8' - 2"

CLASSROOM

TUTORING

SRO

LIBRARY

CHILLVILLE

GIRLS BOYS

KITCHEN

MULTIPURPOSE

ATTENDANCE PRINCIPAL

EXISTING SOFFIT

TO REMAIN

CORRIDOR

TOILETS

CLINIC

SPEECH

TOILET

DISHWASHER

STAGE

GEN.

OFFICE

RECORDS

TOILET TOILET

GUIDANCE

CORRIDOR

A-121A

SIM.

A-121A

SIM.

RCP LEGEND

SUSPENDED GYPSUM CEILING

(PAINT)

2'x2' ACT, SEE SPEC FOR TYPES

2'x2' KITCHEN ACT, SEE SPEC FOR TYPES

EXPOSED

PAINT NEW DUCTS AND EXISTING

STRUCTURE, PIPING, ETC UNIFORMLY

SUPPLY GRILLE

SEE MECHANICAL FOR COORDINATION

RETURN GRILLE

SEE MECHANICAL FOR COORDINATION

EXHAUST GRILLE

SEE MECHANICAL FOR COORDINATION

EXPOSED

9' - 0"

CLASSROOM

PUMP

ROOM

GENERAL AND KEYED NOTES:

1. REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS,

UNO.

2. REMOVE EXISTING WINDOWS WHERE NEW WINDOWS ARE NOTED TO BE

INSTALLED.

3. REMOVE EXISTING ACT CEILING TILE AND GRID WHERE RCP NOTES NEW

CEILING TO BE INSTALLED. ALL EXISTING LAY-IN CEILING-MOUNTED DEVICES,

INCLUDING BUT NOT LIMITED TO LIGHT FIXTURES, DIFFUSERS/GRILLES, A/V, I/T,

SECURITY, AND FIRE ALARM DEVICES SHALL BE TEMPORARILY SUPPORTED AS

REQUIRED TO FACILITATE THE CEILING REPLACEMENT WORK SCOPE OF THIS

PROJECT. FIXTURES, EQUIPMENT, AND DEVICES WHICH CANNOT BE

SUPPORTED SHALL BE TEMPORARILY REMOVED TO FACILITATE CEILING

REPLACEMENT WORK SHALL BE STORED IN A CLEAN DRY PLACE. CONTRACTOR

SHALL COORDINATE ANY REMOVAL, STORAGE, AND REPLACEMENT WORK WITH

THE OWNER PRIOR TO STARTING WORK.

4. INSTALL NEW CEILING GRID AND TILE ACCORDING TO EXTENTS ON RCP. ALIGN

GRID WITH EXISTING CEILING-MOUNTED DEVICES TO REMAIN. COORDINATE

WITH MECHANICAL.

5. REMOVE EXISTING GPDW SOFFIT WHERE NOTED AND INSTALL SIMILAR SOFFIT

AFTER HVAC WORK IS COMPLETED. PAINT TO MATCH ADJACENT WALLS.

6. REMOVE EXISTING VCT FLOORING IN NEW ROOM CREATED. REMOVE ADHESIVE

FROM CONCRETE. IF UNCOVERED MATERIALS ARE SUSPECTED OF CONTAINING

ASBESTOS OR ANY OTHER HAZARDOUS MATERIAL, STOP WORK IN THAT AREA

AND REPORT THE CONCERN TO THE CONSTRUCTION MANAGER, OWNER, AND

ARCHITECT IMMEDIATELY.

7. REMOVE ALL EXISTING ACT CEILING TILE AND GRID. RETAIN TWO EXISTING

SURFACE-MOUNTED LIGHT FIXTURES AND SUPPORT FROM DECK.

8. REMOVE WINDOW COVERING. PATCH ANY REMAINING HOLES OR SCUFFS TO

MATCH EXISTING.

9. REMOVE AND SALVAGE EXISTING WINDOW UNITS FOR TEMPORARY

INSTALLATION DURING CONSTRUCTION BEFORE NEW HVAC EQUIPMENT IS

OPERATIONAL.

10. REPLACE WINDOW BLINDS, THIS WINDOW ONLY. MATCH EXISTING IN COLOR,

STYLE, AND SIZE.

11. EXISTING SKYLIGHT, TYP. REMOVE SHAFT FRAMING, SEE DETAIL

12. REMOVE AND PROTECT EXISTING CEILING AS REQUIRED TO INSTALL NEW

DUCTWORK AND PIPING, SEE MECHANICAL

13. IN ROOMS NOT NOTED TO RECEIVE NEW CEILING, EXISTING CEILING IS TO

REMAIN. REMOVE, STORE, PROTECT, AND REINSTALL EXISTING ACT TILES AFTER

HVAC WORK HAS BEEN COMPLETED.

SEE RCP

3 5/8" METAL STUD, 16" OC

5/8" GPDW BOTH SIDES,

PAINT TO MATCH ADJACENT

CORNER BEAD, BOTH SIDES

EXISTING METAL DECK

ACT CEILING

SEE RCP

4 7/8" UNO

SEE RCP

3 5/8" METAL STUD, 16" OC

5/8" GPDW, PAINT TO

MATCH ADJACENT

CORNER BEAD

EXISTING METAL DECK

EXISTING 8" CMU

NOTE: COORDINATE WITH MECHANICAL TO

MEET REQUIRED CLEAR DIMENSIONS

SEE RCP

AREA B

AREA A

8' 4' 0 8'

1/8" = 1'-0"

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

O W

R E

P L A

C E

M E

N T

PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

A-121A

REFLECTED

CEILING PLAN

AREA A

2024.05.21

U N

H A

L L

E L E

M E

N T

A R

Y S

C H

O O

T S

Y L V

A N

O U

N T

Y S

C H

O O

L S

D O

C U

M E

N T

N H

A L L E

L E

M E

N T

A R

Y C

L E

H A

T H

A M

Approver

DEW

50169908

Scale: 1/8" = 1'-0"

REFLECTED CEILING PLAN - AREA A

Scale: 1/8" = 1'-0"

REFLECTED CEILING PLAN - BASEMENT

Scale: 1/2" = 1'-0"

TYP BULKHEAD DETAIL

Scale: 1/2" = 1'-0"

TYP SOFFIT DETAIL

No. Description Date

M A

T C

H L

E M

A T

C H

8' - 8"

CLASSROOM

EXISTING SOFFIT

TO REMAIN

CORRIDOR

RCP LEGEND

SUSPENDED GYPSUM CEILING

(PAINT)

2'x2' ACT, SEE SPEC FOR TYPES

2'x2' KITCHEN ACT, SEE SPEC FOR TYPES

EXPOSED

PAINT NEW DUCTS AND EXISTING

STRUCTURE, PIPING, ETC UNIFORMLY

SUPPLY GRILLE

SEE MECHANICAL FOR COORDINATION

RETURN GRILLE

SEE MECHANICAL FOR COORDINATION

EXHAUST GRILLE

SEE MECHANICAL FOR COORDINATION

GENERAL AND KEYED NOTES:

1. REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS,

UNO.

2. REMOVE EXISTING WINDOWS WHERE NEW WINDOWS ARE NOTED TO BE

INSTALLED.

3. REMOVE EXISTING ACT CEILING TILE AND GRID WHERE RCP NOTES NEW

CEILING TO BE INSTALLED. ALL EXISTING LAY-IN CEILING-MOUNTED DEVICES,

INCLUDING BUT NOT LIMITED TO LIGHT FIXTURES, DIFFUSERS/GRILLES, A/V, I/T,

SECURITY, AND FIRE ALARM DEVICES SHALL BE TEMPORARILY SUPPORTED AS

REQUIRED TO FACILITATE THE CEILING REPLACEMENT WORK SCOPE OF THIS

PROJECT. FIXTURES, EQUIPMENT, AND DEVICES WHICH CANNOT BE

SUPPORTED SHALL BE TEMPORARILY REMOVED TO FACILITATE CEILING

REPLACEMENT WORK SHALL BE STORED IN A CLEAN DRY PLACE. CONTRACTOR

SHALL COORDINATE ANY REMOVAL, STORAGE, AND REPLACEMENT WORK WITH

THE OWNER PRIOR TO STARTING WORK.

4. INSTALL NEW CEILING GRID AND TILE ACCORDING TO EXTENTS ON RCP. ALIGN

GRID WITH EXISTING CEILING-MOUNTED DEVICES TO REMAIN. COORDINATE

WITH MECHANICAL.

5. REMOVE EXISTING GPDW SOFFIT WHERE NOTED AND INSTALL SIMILAR SOFFIT

AFTER HVAC WORK IS COMPLETED. PAINT TO MATCH ADJACENT WALLS.

6. REMOVE EXISTING VCT FLOORING IN NEW ROOM CREATED. REMOVE ADHESIVE

FROM CONCRETE. IF UNCOVERED MATERIALS ARE SUSPECTED OF CONTAINING

ASBESTOS OR ANY OTHER HAZARDOUS MATERIAL, STOP WORK IN THAT AREA

AND REPORT THE CONCERN TO THE CONSTRUCTION MANAGER, OWNER, AND

ARCHITECT IMMEDIATELY.

7. REMOVE ALL EXISTING ACT CEILING TILE AND GRID. RETAIN TWO EXISTING

SURFACE-MOUNTED LIGHT FIXTURES AND SUPPORT FROM DECK.

8. REMOVE WINDOW COVERING. PATCH ANY REMAINING HOLES OR SCUFFS TO

MATCH EXISTING.

9. REMOVE AND SALVAGE EXISTING WINDOW UNITS FOR TEMPORARY

INSTALLATION DURING CONSTRUCTION BEFORE NEW HVAC EQUIPMENT IS

OPERATIONAL.

10. REPLACE WINDOW BLINDS, THIS WINDOW ONLY. MATCH EXISTING IN COLOR,

STYLE, AND SIZE.

11. EXISTING SKYLIGHT, TYP. REMOVE SHAFT FRAMING, SEE DETAIL

12. REMOVE AND PROTECT EXISTING CEILING AS REQUIRED TO INSTALL NEW

DUCTWORK AND PIPING, SEE MECHANICAL

13. IN ROOMS NOT NOTED TO RECEIVE NEW CEILING, EXISTING CEILING IS TO

REMAIN. REMOVE, STORE, PROTECT, AND REINSTALL EXISTING ACT TILES AFTER

HVAC WORK HAS BEEN COMPLETED.

AREA B

AREA A

8' 4' 0 8'

1/8" = 1'-0"

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

O W

R E

P L A

C E

M E

N T

PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

A-121B

REFLECTED

CEILING PLAN

AREA B

2024.05.21

U N

H A

L L

E L E

M E

N T

A R

Y S

C H

O O

T S

Y L V

A N

O U

N T

Y S

C H

O O

L S

D O

C U

M E

N T

N H

A L L E

L E

M E

N T

A R

Y C

L E

H A

T H

A M

Approver

DEW

50169908

Scale: 1/8" = 1'-0"

REFLECTED CEILING PLAN - AREA B

9' - 0"

8' - 8" 8' - 8" 8' - 8"

8' - 8"

M A

T C

H L

E M

A T

C H

EXPOSED

EXISTING

TO REMAIN

EXPOSED

EXISTING

TO REMAIN

8' - 8"

8' - 8"8' - 8"

8' - 8"

8' - 8" 8' - 8"

8' - 5"

8' - 0"

8' - 8"

8' - 0"8' - 0"

8' - 6"

10' - 8"

8' - 6"

8' - 7"

8' - 0"

9' - 0"

8' - 0"

9' - 0" 9' - 0"

9' - 0"9' - 0"

9' - 0"

EXISTING

TO REMAIN

EXPOSED

8' - 0"

8' - 6"

8' - 0"

KITCHEN ACT, SEE SPEC

CLASSROOM

TUTORING

SRO

LIBRARY

CHILLVILLE

GIRLS BOYS

KITCHEN

MULTIPURPOSE

ATTENDANCE PRINCIPAL

CORRIDOR

TOILETS

CLINIC

SPEECH

TOILET

DISHWASHER

STAGE

GEN.

OFFICE

RECORDS

TOILET TOILET

GUIDANCE

CORRIDOR

8' - 2"

A-121A ___________________________________________________________ 4

A-121A

SIM.

A-121A

SIM.

EXISTING SOFFIT

TO REMAIN

1 1

RCP LEGEND

SUSPENDED GYPSUM CEILING

(PAINT)

2'x2' ACT, SEE SPEC FOR TYPES

2'x2' KITCHEN ACT, SEE SPEC FOR TYPES

EXPOSED

PAINT NEW DUCTS AND EXISTING

STRUCTURE, PIPING, ETC UNIFORMLY

SUPPLY GRILLE

SEE MECHANICAL FOR COORDINATION

RETURN GRILLE

SEE MECHANICAL FOR COORDINATION

EXHAUST GRILLE

SEE MECHANICAL FOR COORDINATION

9' - 0"

EXPOSED

CLASSROOM

PUMP

ROOM

GENERAL AND KEYED NOTES:

1. REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS,

UNO.

2. REMOVE EXISTING WINDOWS WHERE NEW WINDOWS ARE NOTED TO BE

INSTALLED.

3. REMOVE EXISTING ACT CEILING TILE AND GRID WHERE RCP NOTES NEW

CEILING TO BE INSTALLED. ALL EXISTING LAY-IN CEILING-MOUNTED DEVICES,

INCLUDING BUT NOT LIMITED TO LIGHT FIXTURES, DIFFUSERS/GRILLES, A/V, I/T,

SECURITY, AND FIRE ALARM DEVICES SHALL BE TEMPORARILY SUPPORTED AS

REQUIRED TO FACILITATE THE CEILING REPLACEMENT WORK SCOPE OF THIS

PROJECT. FIXTURES, EQUIPMENT, AND DEVICES WHICH CANNOT BE

SUPPORTED SHALL BE TEMPORARILY REMOVED TO FACILITATE CEILING

REPLACEMENT WORK SHALL BE STORED IN A CLEAN DRY PLACE. CONTRACTOR

SHALL COORDINATE ANY REMOVAL, STORAGE, AND REPLACEMENT WORK WITH

THE OWNER PRIOR TO STARTING WORK.

4. INSTALL NEW CEILING GRID AND TILE ACCORDING TO EXTENTS ON RCP. ALIGN

GRID WITH EXISTING CEILING-MOUNTED DEVICES TO REMAIN. COORDINATE

WITH MECHANICAL.

5. REMOVE EXISTING GPDW SOFFIT WHERE NOTED AND INSTALL SIMILAR SOFFIT

AFTER HVAC WORK IS COMPLETED. PAINT TO MATCH ADJACENT WALLS.

6. REMOVE EXISTING VCT FLOORING IN NEW ROOM CREATED. REMOVE ADHESIVE

FROM CONCRETE. IF UNCOVERED MATERIALS ARE SUSPECTED OF CONTAINING

ASBESTOS OR ANY OTHER HAZARDOUS MATERIAL, STOP WORK IN THAT AREA

AND REPORT THE CONCERN TO THE CONSTRUCTION MANAGER, OWNER, AND

ARCHITECT IMMEDIATELY.

7. REMOVE ALL EXISTING ACT CEILING TILE AND GRID. RETAIN TWO EXISTING

SURFACE-MOUNTED LIGHT FIXTURES AND SUPPORT FROM DECK.

8. REMOVE WINDOW COVERING. PATCH ANY REMAINING HOLES OR SCUFFS TO

MATCH EXISTING.

9. REMOVE AND SALVAGE EXISTING WINDOW UNITS FOR TEMPORARY

INSTALLATION DURING CONSTRUCTION BEFORE NEW HVAC EQUIPMENT IS

OPERATIONAL.

10. REPLACE WINDOW BLINDS, THIS WINDOW ONLY. MATCH EXISTING IN COLOR,

STYLE, AND SIZE.

11. EXISTING SKYLIGHT, TYP. REMOVE SHAFT FRAMING, SEE DETAIL

12. REMOVE AND PROTECT EXISTING CEILING AS REQUIRED TO INSTALL NEW

DUCTWORK AND PIPING, SEE MECHANICAL

13. IN ROOMS NOT NOTED TO RECEIVE NEW CEILING, EXISTING CEILING IS TO

REMAIN. REMOVE, STORE, PROTECT, AND REINSTALL EXISTING ACT TILES AFTER

HVAC WORK HAS BEEN COMPLETED.

AREA B

AREA A

8' 4' 0 8'

1/8" = 1'-0"

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

O W

R E

P L A

C E

M E

N T

PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

A-131A

REFLECTED

CEILING PLAN

ALTERNATE AREA

2024.05.21

U N

H A

L L

E L E

M E

N T

A R

Y S

C H

O O

T S

Y L V

A N

O U

N T

Y S

C H

O O

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Approver

DEW

50169908

Scale: 1/8" = 1'-0"

REFLECTED CEILING PLAN - ALTERNATE - AREA A

Scale: 1/8" = 1'-0"

REFLECTED CEILING PLAN - ALTERNATE - BASEMENT

No. Description Date

1 PRE-BID REVISIONS 2024.05.21

aschlichting Highlight aschlichting Highlight

T C

H L

E M

A T

C H

8' - 8"

9' - 0"

9' - 0"9' - 0"9' - 0"9' - 0"

9' - 0" 9' - 0" 9' - 0"

CLASSROOM

CORRIDOR

EXISTING SOFFIT

TO REMAIN

RCP LEGEND

SUSPENDED GYPSUM CEILING

(PAINT)

2'x2' ACT, SEE SPEC FOR TYPES

2'x2' KITCHEN ACT, SEE SPEC FOR TYPES

EXPOSED

PAINT NEW DUCTS AND EXISTING

STRUCTURE, PIPING, ETC UNIFORMLY

SUPPLY GRILLE

SEE MECHANICAL FOR COORDINATION

RETURN GRILLE

SEE MECHANICAL FOR COORDINATION

EXHAUST GRILLE

SEE MECHANICAL FOR COORDINATION

GENERAL AND KEYED NOTES:

1. REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS,

UNO.

2. REMOVE EXISTING WINDOWS WHERE NEW WINDOWS ARE NOTED TO BE

INSTALLED.

3. REMOVE EXISTING ACT CEILING TILE AND GRID WHERE RCP NOTES NEW

CEILING TO BE INSTALLED. ALL EXISTING LAY-IN CEILING-MOUNTED DEVICES,

INCLUDING BUT NOT LIMITED TO LIGHT FIXTURES, DIFFUSERS/GRILLES, A/V, I/T,

SECURITY, AND FIRE ALARM DEVICES SHALL BE TEMPORARILY SUPPORTED AS

REQUIRED TO FACILITATE THE CEILING REPLACEMENT WORK SCOPE OF THIS

PROJECT. FIXTURES, EQUIPMENT, AND DEVICES WHICH CANNOT BE

SUPPORTED SHALL BE TEMPORARILY REMOVED TO FACILITATE CEILING

REPLACEMENT WORK SHALL BE STORED IN A CLEAN DRY PLACE. CONTRACTOR

SHALL COORDINATE ANY REMOVAL, STORAGE, AND REPLACEMENT WORK WITH

THE OWNER PRIOR TO STARTING WORK.

4. INSTALL NEW CEILING GRID AND TILE ACCORDING TO EXTENTS ON RCP. ALIGN

GRID WITH EXISTING CEILING-MOUNTED DEVICES TO REMAIN. COORDINATE

WITH MECHANICAL.

5. REMOVE EXISTING GPDW SOFFIT WHERE NOTED AND INSTALL SIMILAR SOFFIT

AFTER HVAC WORK IS COMPLETED. PAINT TO MATCH ADJACENT WALLS.

6. REMOVE EXISTING VCT FLOORING IN NEW ROOM CREATED. REMOVE ADHESIVE

FROM CONCRETE. IF UNCOVERED MATERIALS ARE SUSPECTED OF CONTAINING

ASBESTOS OR ANY OTHER HAZARDOUS MATERIAL, STOP WORK IN THAT AREA

AND REPORT THE CONCERN TO THE CONSTRUCTION MANAGER, OWNER, AND

ARCHITECT IMMEDIATELY.

7. REMOVE ALL EXISTING ACT CEILING TILE AND GRID. RETAIN TWO EXISTING

SURFACE-MOUNTED LIGHT FIXTURES AND SUPPORT FROM DECK.

8. REMOVE WINDOW COVERING. PATCH ANY REMAINING HOLES OR SCUFFS TO

MATCH EXISTING.

9. REMOVE AND SALVAGE EXISTING WINDOW UNITS FOR TEMPORARY

INSTALLATION DURING CONSTRUCTION BEFORE NEW HVAC EQUIPMENT IS

OPERATIONAL.

10. REPLACE WINDOW BLINDS, THIS WINDOW ONLY. MATCH EXISTING IN COLOR,

STYLE, AND SIZE.

11. EXISTING SKYLIGHT, TYP. REMOVE SHAFT FRAMING, SEE DETAIL

12. REMOVE AND PROTECT EXISTING CEILING AS REQUIRED TO INSTALL NEW

DUCTWORK AND PIPING, SEE MECHANICAL

13. IN ROOMS NOT NOTED TO RECEIVE NEW CEILING, EXISTING CEILING IS TO

REMAIN. REMOVE, STORE, PROTECT, AND REINSTALL EXISTING ACT TILES AFTER

HVAC WORK HAS BEEN COMPLETED.

AREA B

AREA A

8' 4' 0 8'

1/8" = 1'-0"

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

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R E

P L A

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PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

A-131B

REFLECTED

CEILING PLAN

ALTERNATE AREA

2024.05.21

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Approver

DEW

50169908

Scale: 1/8" = 1'-0"

REFLECTED CEILING PLAN - ALTERNATE - AREA B

No. Description Date

1 PRE-BID REVISIONS 2024.05.21

1 1 1

L-3

F .V

2" EQ 2" EQ

4 1/2"

EQ 2" EQ 2" EQ

4 1/2"

EQ 2" EQ 2"

28' - 0" F.V.

8' - 0" 12' - 0" 8' - 0"

ALUMINUM

STOREFRONT

1" TEMPERED

INSULATED GLASS

AWNING

EXISTING 3"x4" STEEL COLUMN

TO REMAIN

A-401

F .V

ALUMINUM

STOREFRONT

1" TEMEPERED

INSULATED GLASS

AWNING

2" 3' - 8" 2"

4' - 0" F.V.

2"EQ2"EQ

4 1/2"

EQ2"EQ2"EQ

4 1/2"

EQ2"EQ2"

7' - 4"11' - 0"7' - 4"

25' - 8" F.V.

F .V

ALUMINUM

STOREFRONT

1" TEMPERED

INSULATED GLASS

AWNING

EXISTING 3"x4" STEEL

COLUMN TO REMAIN

A-401

A-401 ___________________________________________________________ 6

2"3' - 9"2"

4' - 1" F.V.

ALUMINUM

STOREFRONT

1" TEMPERED

INSULATED GLASS

AWNING

F .V

2"3' - 9"2"3' - 9"2"

8' - 0" F.V.

ALUMINUM

STOREFRONT

1" TEMPERED

INSULATED GLASS

AWNING

THIS WINDOW TYPE: REPLACE

EXISTING BLINDS WITH NEW, MATCH

EXISTING IN TYPE, COLOR, AND SIZE.

ALUMINUM

STOREFRONT

1" TEMPERED

INSULATED GLASS

AWNING

EXISTING 3"x4" STEEL

COLUMN TO REMAIN

A-401

F .V

2" EQ 2" EQ

4 1/2"

EQ 2" EQ

4 1/2"

EQ 2" EQ 2"

7' - 0" 8' - 1" 7' - 0"

22' - 1" F.V.

F .V

2" 2"

4' - 0" F.V.

WINDOW TYPE A

3" MIN.

LOUVER (SEE

MECHANICAL)

METAL INSULATED

PANEL (SEE

SPECIFICATIONS)

F .V

2" 2"

3' - 8" F.V.

WINDOW TYPE C

3" MIN.

LOUVER (SEE

MECHANICAL)

METAL INSULATED

PANEL (SEE

SPECIFICATIONS)

F .V

2" 2"

3' - 6" F.V.

WINDOW TYPE F

3" MIN.

LOUVER (SEE

MECHANICAL)

METAL INSULATED

PANEL (SEE

SPECIFICATIONS)

S E

E W

O W

E L E

S E

E W

O W

E L E

EXISTING CONCRETE SLAB

EXISTING EXTERIOR

MASONRY WALL

12" FV

AT EACH AHU DELETE THE AWNING

AND PROVIDE METAL INSULATED

PANEL (SEE SPECIFICATIONS) FULL

HEIGHT

15" DEEP SEALED PLENUM

(SEE MECHANICAL)

AHU

LOUVER (SEE MECHANICAL)

ALUMINUM WINDOW FRAME

EXISTING EXTERIOR WALL

CEILING ENCLOSURE (SEE

MECHANICAL)

SUSPENDED ACOUSTICAL

TILE CEILING

2"x4½" ALUMINUM

STOREFRONT

BACKER ROD & CAULK

CONTINUOUS ENTIRE

PERIMETER

EXISTING BRICK/BLOCK

CAULK CONTINUOUS

ENTIRE PERIMETER

¾"x1¼" ALUMINUM

SNAP TRIM

EXISTING CAST

STONE

TREATED SHIM AS REQUIRED

PROTECT EXISTING

FLASHING

2"x4½" ALUMINUM

STOREFRONT

CAULK CONTINUOUS

ENTIRE PERIMETER

EXISTING 3"x4" STEEL COLUMN

CAULK CONTINUOUS

ENTIRE PERIMETER

¾"x1¼" ALUMINUM

SNAP TRIM

EXISTING CAST

STONE SILL

EXISTING WALL

12"

6" 6"

COLUMN

EXISTING WALL

BELOW

3 1/2" 3 1/2"

1"x4" TREATED WOOD BLOCKING

SECURE TO STEEL COLUMN AS REQUIRED

¾" EXTERIOR GRADE PLYWOOD

2 1/4" 2 1/4"

BRAKE METAL TRIM

ENTIRE PERIMETER

2"x4½" ALUMINUM

STOREFRONT

BACKER ROD &

CAULK CONTINUOUS

EXISTING BRICK/BLOCK

EXISTING STONE SILL

EXISTING CAST

STONE SILL

¾"x1¼" ALUMINUM

SNAP TRIM

CAULK CONTINUOUS

ENTIRE PERIMETER

TREATED SHIM AS REQUIRED

EXISTING 3"x4" STEEL

COLUMN (WINDOWS A, C, F)

CAULK CONTINUOUS

ENTIRE PERIMETER

2"x4½" ALUMINUM

STOREFRONT

BACKER ROD & CAULK

CONTINUOUS ENTIRE

PERIMETER

EXISTING BRICK/BLOCK

CAULK CONTINUOUS

ENTIRE PERIMETER

¾"x1¼" ALUMINUM

SNAP TRIM

EXISTING CAST

STONE

TREATED SHIM AS REQUIRED

EXISTING STEEL BEAM & PLATE

EXISTING 3"x4" STEEL

COLUMN (WINDOWS A, C, F)

F.V.

FIELD CUT AND REMOVE WINDOW SILL

FIELD CUT AND REMOVE

PRECAST WINDOW SILL

INFILL OPENING WITH

TOOTHED BRICK TO MATCH

EXISTING

INFILL OPENING WITH TOOTHED CMU

TO MATCH EXISTING, PAINT TO

MATCH ADJACENT WALLS

EXISTING STEEL COLUMN

TO REMAIN; CUT NEW CMU

AROUND COLUMN

ALIGN FACE OF NEW STUD WALL WITH

EDGE OF MULLION AND FACE OF CMU

3 5/8" METAL STUDS, 16" OC, W/ 5/8" GPDW,

BOTH SIDES, PAINT TO MATCH EXISTING

CAULK FULL HEIGHT BETWEEN

GPDW AND CMU, BOTH SIDES

REMOVE EXISTING ACT TILES

AND GRID; REPLACE WITH

NEW CEILING AND GRID

AFTER DEMO IS COMPLETE

REMOVE EXISTING WOOD

FRAMING AND ATTACHED

SHEATHING EXTENDING

FROM DECK TO CEILING.

WOOD BLOCKING

DIRECTLY ATTACHED TO

DECK TO REMAIN.

T O

R E

M A

O B

E D

E M

O L

H E

REMOVE EXISTING METAL FRAME

ASSEMBLIES SHOWN FOR ILLUSTRATIVE PURPOSES; FIELD VERIFY ALL CONSTRUCTION AND NOTIFY ARCHITECT IF DIFFERENT FROM SHOWN.

EXISTING SKYLIGHT TO REMAIN

ALL ROOF ASSEMBLIES TO

REMAIN

ALUMINUM

STOREFRONT

1" TEMPERED

INSULATED GLASS

AWNING

EXISTING 3"x4" STEEL COLUMN TO REMAIN

F .V

2" EQ 2" EQ

4 1/2"

EQ 2" EQ 2"

7' - 10 3/4" 7' - 0"

FIELD CUT AND

REMOVE STONE SILL,

INFILL WITH NEW BRICK

EXISTING SILL

TO REMAIN

14' - 10 3/4" F.V.

EXISTING 3"x4" STEEL

COLUMN TO REMAIN,

COVER WITH BRICK

ALIGN BRICK COURSING

HORIZONTAL AND VERTICAL.

PER SITE PHOTOS, BRICK

COURSES WITH WINDOW

8' - 1" F.V.

4' 2' 0 4'

1/4" = 1'-0"

FEDCB

KEY PLAN

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PCS PROJECT NO.

SCALE

SEAL

REVISIONS

Dewberry Engineers Inc.

551 Piney Forest Road Danville, VA 24540

434.797.4497 Phone

434.797.4341 Fax

www.dewberry.com

H V

A C

A N

D W

O W

R E

P L A

C E

M E

N T

PROJECT NO.

23-24/005

P M

A D

\A rc h \U n io n H a ll

W in d o w

R e p la c e m e n t

R .r v t

A-401

WINDOW &

STOREFRONT

ELEVATIONS &

DETAILS

2024.05.21

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SEH

DEW

50169908

Scale: 1/4" = 1'-0" A

WINDOW A ELEV

Scale: 1/4" = 1'-0"

WINDOW B ELEV

Scale: 1/4" = 1'-0" C

WINDOW C ELEV

Scale: 1/4" = 1'-0"

WINDOW D ELEV

Scale: 1/4" = 1'-0" E

WINDOW E ELEV

Scale: 1/4" = 1'-0" F

WINDOW F ELEV

Scale: 1/2" = 1'-0"

LOUVER ELEVATION

Scale: 1/2" = 1'-0"

WINDOW LOUVER SECTION

Scale: 3" = 1'-0"

WINDOW JAMB DETAIL

Scale: 3" = 1'-0"

EXISTING STEEL COLUMN DETAIL

Scale: 3" = 1'-0"

WINDOW SILL DETAIL

Scale: 3" = 1'-0"

WINDOW HEAD DETAIL

NOTE: REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS U.N.O.

NOTE: SEE FLOOR PLAN FOR AHU LOCATIONS. INSULATED METAL PANEL AND LOUVER TO BE INSTALLED IN CORRESPONDING WINDOWS LOCATIONS IF AHU IS NOTED AT WINDOW. COORDINATE WITH MECHANICAL.

NOTE: REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS U.N.O.

NOTE: SEE FLOOR PLAN FOR AHU LOCATIONS. INSULATED METAL PANEL AND LOUVER TO BE INSTALLED IN CORRESPONDING WINDOW LOCATIONS IF AHU IS NOTED AT WINDOW. COORDINATE WITH MECHANICAL.

Scale: 3/4" = 1'-0"

NEW WALL @ EXISTING COLUMN

Scale: 1 1/2" = 1'-0"

SKYLIGHT DETAIL - TYP ALL SKYLIGHTS

Scale: 1/4" = 1'-0" F2

WINDOW F2 ELEV

NOTE: REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS U.N.O.

NOTE: SEE FLOOR PLAN FOR AHU LOCATIONS. INSULATED METAL PANEL AND LOUVER TO BE INSTALLED IN CORRESPONDING WINDOWS LOCATIONS IF AHU IS NOTED AT WINDOW. COORDINATE WITH MECHANICAL.

NOTE: REMOVE, STORE, PROTECT, AND REINSTALL ALL EXISTING WINDOW BLINDS U.N.O.

NOTE: REMOVE, STORE, PROTECT, AND

REINSTALL ALL EXISTING WINDOW BLINDS U.N.O.

NOTE: REMOVE, STORE, PROTECT, AND

REINSTALL ALL EXISTING WINDOW BLINDS U.N.O.

1 PRE-BID REVISIONS 2024.05.21

54321

KEY PLAN

APPROVED BY

CHECKED BY

REVISIONS

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

NO. DESCRIPTION DATE

PCS PROJECT NO.

C O

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50169908

2024.05.21

23-24/005

-0

, A

O N

N O

D W

551 Piney Forest Road Danville, VA 24540-3353 434.797.4497

Dewberry Engineers Inc.

KRC

M-001

MECHANICAL

SYMBOLS

ABBREVIATIONS &

NOTES

ABBREVIATIONS - MECHANICAL

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY NOT APPLY TO

THIS PROJECT.

(E) EXISTING

AC AIR CONDITIONING

AD ACCESS DOOR

ADJ ADJUSTABLE

AF AIRFLOW

AFF ABOVE FINISHED FLOOR

AHU AIR HANDLING UNIT

AI ANALOG INPUT

AO ANALOG OUTPUT

ARCH ARCHITECTURAL

AS AIR SEPARATOR

ASHRAE

AMERICAN SOCIETY OF HEATING, REFRIGERATING,

AND AIR-CONDITIONING ENGINEERS

ATC AUTOMATIC TEMPERATURE CONTROL

ATV ATMOSPHERIC VENT

B BOILER

BAS BUILDING AUTOMATION SYSTEM

BHP BRAKE HORSEPOWER

BI BINARY INPUT

BMS BUILDING MANAGEMENT SYSTEM

BO BINARY OUTPUT

BT BUFFER TANK

BTU BRITISH THERMAL UNIT

BTUH BRITISH THERMAL UNIT PER HOUR

CD CONDENSATE DRAIN

CFM CUBIC FEET PER MINUTE

CH CHILLER

CO, CM CARBON MONOXIDE

CO2, CD CARBON DIOXIDE

CONT CONTROLS, CONTINUED

CU CONDENSING UNIT

CUH CABINET UNIT HEATER

Cv VALVE COEFFICIENT

DB DRY BULB

DBL DOUBLE

DEG DEGREE

DI DIGITAL INPUT

DIA DIAMETER

DMSS DUCTLESS MINI-SPLIT SYSTEM

DN DOWN

DO DIGITAL OUTPUT

DOAS DEDICATED OUTDOOR AIR SYSTEM

DP DIFFERENTIAL PRESSURE (SENSOR)

DP DEW POINT

DRE DRYER EXHAUST

DWG DRAWING

DWH DOMESTIC WATER HEATER

DX DIRECT EXPANSION

EA EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

ECM ELECTRONICALLY COMMUTATED MOTOR

EF EXHAUST FAN

EHC ELECTRIC HEATING COIL

ELEC ELECTRICAL

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

ETC ETCETERA

EUH ELECTRIC UNIT HEATER

EWT ENTERING WATER TEMPERATURE

F DEGREES FAHRENHEIT

FD FIRE DAMPER OR FLOOR DRAIN

FLA FULL LOAD AMPS

FLEX FLEXIBLE

FP FAN POWERED

FPM FEET PER MINUTE

FS FLOW SWITCH

FT FOOT/FEET

GA GAUGE

GAL GALLONS

GALV GALVANIZED

GC GENERAL CONTRACTOR

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

GR GRAINS

GUH GAS FIRED UNIT HEATER

H HUMIDIFIER OR HEIGHT

H2O WATER

ABBREVIATIONS - MECHANICAL

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY NOT APPLY TO

THIS PROJECT.

HD HEAD

HP HORSEPOWER

HVAC HEATING, VENTILATION, AND AIR-CONDITIONING

HWT HEATING WATER TEMPERATURE

HX HEAT EXCHANGER

IN INCH

KEF KITCHEN EXHAUST FAN

KW KILOWATT

L LOUVER

LAT LEAVING AIR TEMPERATURE

LBS POUNDS

LF LINEAR FEET

LWT LEAVING WATER TEMPERATURE

M MOTOR OR MOTORIZED DAMPER OR METER

MA MIXED AIR

MAT MIXED AIR TEMPERATURE

MAU MAKEUP AIR UNIT

MBH 1,000 BRITISH THERMAL UNITS PER HOUR

MCA MINIMUM CIRCUIT AMPS

MERV MINIMUM EFFICIENCY REPORTING VALUE

MFR MANUFACTURER

MOCP MAXIMUM OVERCURRENT PROTECTION

NC NORMALLY CLOSED OR NOISE CRITERIA

NO NORMALLY OPEN OR NUMBER

NPSH NET POSITIVE SUCTION HEAD

NTS NOT TO SCALE

OA OUTDOOR AIR

OAT OUTDOOR AIR TEMPERATURE

OD OUTSIDE DIAMETER

OS OCCUPANCY SENSOR

P PRESSURE OR PRESSURE SENSOR

PD PRESSURE DROP

PH PHASE

PHC PREHEAT COIL

PICV PRESSURE INDEPENDENT CONTROL VALVE

PPM PARTS PER MILLION

PRV PRESSURE REDUCING VALVE

PSI POUNDS PER SQUARE INCH

PSIA POUNDS PER SQUARE INCH ABSOLUTE

PSIG POUNDS PER SQUARE INCH GAUGE

PTAC PACKAGED TERMINAL AIR CONDITIONER

QTY QUANTITY

R RADIUS, RISE, OR REMOVE

RA RETURN AIR

RAT RETURN AIR TEMPERATURE

RCP REFLECTED CEILING PLAN

RH RELATIVE HUMIDITY, REHEAT

RF RETURN AIR FAN

RHC REHEAT COIL

RPM REVOLUTIONS PER MINUTE

RTU ROOF TOP UNIT

SA SUPPLY AIR

SAF SUPPLY AIR FAN

SAT SUPPLY AIR TEMPERATURE

SCH SCHEDULE

SEC SECONDS

SF SUPPLY FAN OR SQUARE FOOT

SP STATIC PRESSURE

SS SPLIT SYSTEM OR STAINLESS STEEL

T, TEMP TEMPERATURE

T&P TEMPERATURE AND PRESSURE

T-STAT THERMOSTAT

TON COOLING TONS (12,000 BTUH)

TSP TOTAL STATIC PRESSURE

TYP TYPICAL

UH UNIT HEATER

V, VOLT VOLTAGE

VAV VARIABLE AIR VOLUME

VEL VELOCITY

VFD VARIABLE FREQUENCY DRIVE

W WIDTH OR WATTS

W/ WITH

WB WET BULB

WC WATER COLUMN

WG WATER GAUGE

WPD WATER PRESSURE DROP

SUPPLY AIR DEVICE

RETURN AIR DEVICE

EXHAUST AIR DEVICE

AIR DEVICE TAG

"TYPE" / "CFM" ( SEE SCHEDULE)

ECCENTRIC TRANSITION

CONCENTRIC TRANSITION

RADIUS OFFSET (IN THE VERTICAL)

MITERED OFFSET (IN THE VERTICAL)

RADIUS ELBOW

MITERED ELBOW WITH TURNING VANES

SUPPLY DUCT

RETURN AIR DUCT

EXHAUST AIR DUCT

FLEX DUCT

DEMOLITION DUCTWORK OR EQUIPMENT

EXISTING DUCTWORK OR EQUIPMENT

NEW DUCTWORK OR EQUIPMENT

ROUND DUCT RISE/DROP

RECTANGULAR TAKE-OFF

ROUND TAKE-OFF

ACCESS DOORS

SYMBOL

G M

O U

L M

O U

DESCRIPTION

GRILLES

TOPBOTTOM

SIDE

HVAC SYMBOLS

VOLUME DAMPER

FIRE DAMPER

FIRE/SMOKE

DAMPER

SMOKE DAMPER

MANUAL DAMPER

GRAVITY BACKDRAFT DAMPER

MOTORIZED PARALLEL BLADE DAMPER

MOTORIZED OPPOSED BLADE DAMPER

TEMPERATURE SENSOR

HUMIDITY SENSOR

CARBON MONOXIDE SENSOR

DUCT MOUNTED SMOKE DETECTOR

OCCUPANCY SENSOR

EMERGENCY POWER OFF SWITCH (E-STOP)

MANUAL MOTOR STARTER, FRACTIONAL HORSEPOWER

ABBREVIATIONS

"AD" = AUTOMATIC/MOTORIZED

"A/F" = AUTOMATIC/FIRE

(MOTORIZED)

"MD" = MANUAL VOLUME

"BD" = BACKDRAFT

"FD" = FIRE

"F/S" = FIRE SMOKE

"SD" = SMOKE

DAMPERS

CONTROLS

SYMBOL DESCRIPTION

HVAC SYMBOLS CONTINUED

D M

THERMOSTATT

24x24

24Ø

DROPRISE

DISCONNECT SWITCH / COMBO STARTER

VARIABLE FREQUENCY DRIVEVFD

SYMBOL DESCRIPTION

BALL VALVE

3-WAY VALVE

BALANCING VALVE

AUTOMATIC & MANUAL

BUTTERFLY VALVE

CHECK VALVE

CONTROL VALVE

3-WAY CONTROL VALVE

REDUCED PRESSURE ZONE

PRESSURE REGULATING VALVE

PIPE TURN UP

PIPE TURN DOWN

PIPE BOTTOM TAKE OFF

PIPE TOP TAKE OFF

PIPE CAP OR PLUG

PIPE UNION

RPZ

WYE STRAINER

PIPE WITH SYSTEM ABBREVIATION.

MECHANICAL PIPING SYMBOLS

ABBV.

AV ATMOSPHERIC VENT

CD CONDENSATE DRAIN

CF CHEMICAL FEED

D DRAIN

FOR FUEL OIL RETURN

FOS FUEL OIL SUPPLY

CHWR CHILLED WATER RETURN

CHWS CHILLED WATER SUPPLY

HHWR HEATING HOT WATER RETURN

HHWS HEATING HOT WATER SUPPLY

MU MAKEUP WATER

RF REFRIGERANT

MECHANICAL PIPING SYSTEMS

SYMBOL

1. VERIFY PROJECT SITE EXISTING CONDITIONS PRIOR TO BID. EXISTING CONDITIONS

INDICATED IN THESE DOCUMENTS ARE APPROXIMATE AND DO NOT INCLUDE EVERY

COMPONENT.

2. RECORD EXISTING CONDITIONS PRIOR TO THE START OF WORK. REPAIR DAMAGES

RESULTING FROM PROJECT WORK.

3. COORDINATE MATERIALS TO BE RETAINED BY THE OWNER PRIOR TO THE START OF

DEMOLITION WORK. RETAINED MATERIALS SHALL BE DELIVERED TO A POINT

DESIGNATED BY THE OWNER WITHIN A 10-MILE RADIUS OF THE PROJECT SITE.

PROPERLY DISPOSE OF ALL REMAINING DEMOLITION MATERIALS. COMPLY WITH

MATERIAL RECYCLING REQUIREMENTS. DO NOT ABANDON IN PLACE ANY ITEMS

IDENTIFIED TO BE REMOVED UNLESS OTHERWISE NOTED. SPECIFIC ITEMS TO

DISCUSS WITH OWNER INCLUDE THE FOLLOWING:

- WINDOW AND WALL AC UNITS

- ADMINISTRATION SUITE SPLIT SYSTEMS

- BOILERS

- BAS CONTROLLERS AND THERMOSTATS

4. THE SCOPE OF DEMOLITION FOR ITEMS TO BE REMOVED INCLUDES ASSOCIATED

SUPPORTS, POWER CONNECTIONS, CONTROLS, ETC.

5. PERFORM ALL DEMOLITION INDICATED INCLUDING THAT REQUIRED TO INSTALL NEW

WORK. REMOVE AND REINSTALL MATERIALS TO REMAIN AS NEEDED WHERE

REQUIRED TO PERFORM DEMOLITION OR TO INSTALL NEW WORK. REPAIR DAMAGED

SURFACES TO MATCH EXISTING ADJACENT SURFACES.

6. REMOVE…

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File details come from the government source that posted it. Updated May 24, 2024.