19710-VMS HVAC COMPLETE SET 4.10.26.pdf

PDF 4 MB Posted May 4, 2026

Attached to: IFB # VMS-02-202526 VIRGINIA MIDDLE SCHOOL HVAC
Solicitation number: IFB-117905
Issued by: Bristol City, Virginia

About this file

Written by GovTribe AI · May 5, 2026

This is a comprehensive construction document set for the Virginia Middle School HVAC Replacement project in Bristol, Virginia Public Schools. The project consists of the installation of new HVAC mechanical equipment, including replacement of existing fan coils and unit ventilators with direct replacement equipment, replacement of chilled water and hot water pumps with the addition of a redundant chilled water pump, insulation of air-cooled chiller piping connections, installation of an electric heater in the boiler room, addition of a mini-split system to the library server room, and replacement of the kitchen make-up air unit and exhaust fan with direct replacement equipment. The project is designed in accordance with the 2021 Virginia Uniform Statewide Building Code, 2021 Virginia Construction Code, 2021 Virginia Energy Conservation Code, 2020 NFPA 70 National Electrical Code, and ADA accessibility standards. The school building, originally constructed circa 1914 with additions in 1994 and 1995, is classified as Use Group E (Educational) Type V construction. The project does not modify existing building heights, areas, occupant loads, occupancy type, or plumbing fixture counts.

The mechanical scope of work includes multiple fan coil units (FC-001 through FC-B203), unit ventilators (UV-001 through UV-B114), circulating water pumps (CWP-1, CWP-2, HWP-1, HWP-2), air handling units (AC-1), exhaust fans (KEF-1), make-up air units (KSF-1), and a ductless mini-split heat pump system (HP-1 with indoor unit IDU-1) specified with Trane and Greenheck equipment. The electrical work includes new disconnects, variable frequency drives, control wiring connections, circuit breaker modifications in existing panels, and a 480-volt 225-ampere service upgrade to accommodate the new loads. The project documents indicate available electrical service capacity of 640 amperes with existing demand loads of 508 amperes, and new HVAC loads totaling 95.8 amperes, leaving 36.2 amperes of remaining capacity. All work must comply with manufacturer recommendations, include proper ductwork insulation per SMACNA standards, condensate drainage with proper trapping, and system balancing by AABC or NEBB certified contractors. The contractor is responsible for obtaining permits, coordinating with all trades, verifying field conditions prior to construction, and providing a five-year warranty on air conditioning compressors and one-year service guarantees on all new controls and equipment.

View the file

On GovTribe

Work with this file

Download the original file
Contacts named in this file
Similar government files
Ask GovTribe AI about this file

Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

PROJECT DESCRIPTION:

THE PROJECT CONSIST OF THE INSTALLATION OF NEW HVAC MECHANICAL EQUIPMENT.

CODES & REGULATIONS

2021 VIRGINIA UNIFORM STATEWIDE BUILDING CODE (VUSBC); EFFECTIVE JANUARY 18,

2024.

2021 VIRGINIA CONSTRUCTION CODE (VCC), PART I OF THE VIRGINIA UNIFORM

STATEWIDE BUILDING CODE (VUSBC); EFFECTIVE JANUARY 18, 2024.

2021 VIRGINIA CONSTRUCTION CODE (VCC), PART II OF THE VIRGINIA UNIFORM

STATEWIDE BUILDING CODE (VUSBC); EFFECTIVE JANUARY 18, 2024 - USING THE WORK

AREA METHOD: LEVEL-1 ALTERATIONS.

2021 VIRGINIA ENERGY CONSERVATION CODE (2021 VECC).

ACCESSIBILITY: ADA90-TITLE-II.

ICC/ANSI A117.1-2017 ACCESSIBLE AND USABLE BUILDINGS AND FACILITIES

2021 VIRGINIA MECHANICAL CODE

2021 VIRGINIA PLUMBING CODE

2020 NFPA 70 NATIONAL ELECTRICAL CODE

2010 ADA STANDARDS FOR ACCESSIBLE DESIGN (ADAAG)

2021 VIRGINIA STATEWIDE FIRE PREVENTION CODE

2021 VIRGINIA BUILDING AND FIRE CODE RELATED REGULATIONS

ALL NEW WORK TO COMPLY WITH THE ADA STANDARDS FOR ACCESSIBLE DESIGN (2010

EDITION).

EXISTING CONSTRUCTION SHALL BE MAINTAINED IN COMPLIANCE WITH THE CODE IN

EFFECT AT THE TIME OF CONSTRUCTION.

VIRGINIA MIDDLE SCHOOL: CONSTRUCTED CIRCA: 1914, 1994, 1995.

PROJECT DOES NOT MODIFY THE EXISTING BUILDINGS' HEIGHTS.

PROJECT DOES NOT MODIFY THE EXISTING BUILDINGS' AREAS.

PROJECT DOES NOT MODIFY THE EXISTING BUILDINGS' OCCUPANT LOADS, OCCUPANCY

TYPE/ USE GROUP.

PROJECT DOES NOT REDUCE THE PLUMBING FIXTURE COUNTS.

CODE DATA

BUILDING PURPOSE / OCCUPANCY: EDUCATIONAL (EXISTING)

USE GROUP CLASSIFICATION: USE GROUP E (EXISTING)

CONSTRUCTION TYPE: TYPE V (EXISTING) (ASSUMED)

BRISTOL VIRGINIA PUBLIC SCHOOLS

PREPARED FOR

KENTUCKY

TENNESSEE

NORTH CAROLINA

VIRGINIA

WEST

VIRGINIA

WASHINGTON

D.C.

NASHVILLE

FRANKFORT

CHARLESTON

RICHMOND

RALEIGHKNOXVILLE

CHATTANOOGA

ASHEVILLE

CHARLOTTE

ROANOKE

BLUEFIELD

TAZEWELL

ABINGDON

BRISTOL

DUFFIELD

HARLAN

NORTON

RICHLANDS

GRUNDY

PRINCETON

LEXINGTON

PROJECT LOCATION

FOR MECHANICAL ONLY

Sheet No.

Seal

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

VICINITY MAP LOCATION MAPEST. 1956

100 Fifth Street

Suite 400

Bristol, TN 37620

P: (423) 989-9491, F: (423) 989-9010 www.T-L.com

H V

A C

R E

C E

M E

N T

A M se rv e r-b ri st o l\ b ri st o l\ p ro je ct s\

-V

M S

H V

A C

A R

C H

C T

U R

A L\

D ra w in g s\

C o n st ru ct io n

D ra w in g s\

B a se F il e s\

-V M

S H

V A

C .r v t

G001

H E

E T

B R

O L

U B

S C

H O

C H

O O

APRIL 10, 2026

PROJECT NO. : 19710

APRIL 10, 2026

ISSUED FOR BIDS

19710

BRISTOL VIRGINIA PUBLIC SCHOOLS

VIRGINIA MIDDLE SCHOOL

HVAC REPLACEMENT

BRISTOL, VA

SHEET INDEX

SHEET NAME SHEET NUMBER

GENERAL

TITLE SHEET G001

STRUCTURAL

GENERAL NOTES, PARTIAL SECOND LEVEL FRAMING PLAN, AND SECTIONS S100

MECHANICAL

MECHANICAL NOTES, SPECIFICATIONS & LEGEND M001

MECHANICAL SCHEDULES & DETAILS M002

MECHANICAL DETAILS M003

GROUND FLOOR HVAC DEMO PLAN MD100

FIRST FLOOR-NORTH WING HVAC DEMO PLAN MD101

FIRST FLOOR-SOUTH WING HVAC DEMO PLAN MD102

SECOND FLOOR-NORTH WING HVAC DEMO PLAN MD103

SECOND FLOOR-SOUTH WING HVAC DEMO PLAN MD104

GROUND FLOOR NEW HVAC WORK PLAN M100

FIRST FLOOR-NORTH WING HVAC NEW WORK PLAN M101

FIRST FLOOR-SOUTH WING HVAC NEW WORK PLAN M102

SECOND FLOOR-NORTH WING HVAC NEW WORK PLAN M103

SECOND FLOOR-SOUTH WING HVAC NEW WORK PLAN M104

ELECTRICAL

GENERAL NOTES, LEGEND, AND ABBREVIATIONS E001

ELECTRICAL PLAN -GROUND FLOOR E100

ELECTRICAL PLAN -FIRST FLOOR NORTH WING E101

ELECTRICAL PLAN -FIRST FLOOR SOUTH WING E102

ELECTRICAL PLAN -SECOND FLOOR NORTH WING E103

ELECTRICAL PLAN -SECOND FLOOR SOUTH WING E104

SCHEDULES E701

SCHEDULES E702

N o

D a te

P u rp o s e o f D o c u m e n t Is s u e

FOR STRUCTURAL ONLY FOR ELECTRICAL ONLY

'-5

INSTALL SIMPSON LU28 W/ #9x1 1/2" SD

CONNECTOR SCREWS, 8 SCREWS IN SUPPORTING

MEMBER, 6 SCREWS IN SUPPORTED MEMBER

INSTALL SIMPSON LU210R-18 W/ #9x1 1/2" SD

CONNECTOR SCREWS, 10 SCREWS IN SUPPORTING

MEMBER, 6 SCREWS IN SUPPORTED MEMBER

INSTALL SIMPSON LU28 W/ #9x1 1/2" SD

CONNECTOR SCREWS, 8 SCREWS IN SUPPORTING

MEMBER, 6 SCREWS IN SUPPORTED MEMBER

EXST 2x8

EXST 2x10 ROUGH

CUT @ 16" OC, TYP

EXST BRG WALL

EXST BRG WALLAC-1

'-6

S100S100

EXTEND HSS A MINIMUM OF 1'-0"

BEYOND END OF AC-1. HSS SHALL

EXTEND AT LEAST TO ADJACENT

EXST FLOOR JOIST PAST UNIT.

HSS6x4x1/4 ASTM

A500 GR C

EXST PLYWOOD

SHEATHING

AC-1

EXST 2x10

ROUGH CUT

GENERAL

1. THE CONTRACTOR SHALL REFER TO DRAWINGS OF OTHER TRADES AND VENDOR DRAWINGS FOR EMBEDDED ITEMS

AND RECESSES NOT SHOWN ON THE STRUCTURAL DRAWINGS.

2. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS OF EXISTING CONSTRUCTION WHICH AFFECT NEW

CONSTRUCTION AND REPORT VARIATIONS TO THE ENGINEER PRIOR TO SUBMISSION OF SHOP DRAWINGS.

3. THE CONTRACTOR SHALL VERIFY ALL SIZES AND LOCATIONS OF ALL MECHANICAL AND ELECTRICAL OPENINGS AND

EQUIPMENT PADS WITH THE MECHANICAL AND ELECTRICAL EQUIPMENT DETAILS AND SHOP DRAWINGS. IT SHALL

BE THE RESPONSIBILITY OF THE CONTRACTOR TO PROVIDE ALL OPENINGS AND SLEEVES FOR THE PROPER

DISTRIBUTION OF ALL UTILITY LINES THROUGHOUT THE BUILDING.

4. THE CONTRACTOR SHALL PROVIDE ADEQUATE BRACING FOR THE STRUCTURE SO THAT IT WILL BE STABLE DURING

ALL STAGES OF CONSTRUCTION. THE STRUCTURE AND FOUNDATIONS ARE DESIGNED FOR A COMPLETED

CONDITION ONLY AND, THEREFORE, REQUIRE ADDITIONAL SUPPORT TO MAINTAIN STABILITY BEFORE

COMPLETION.

RENOVATION AND EXISTING STRUCTURES

1. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS, ETC., NECESSARY FOR THE PROPER

CONSTRUCTION AND ALIGNMENT OF THE NEW PORTIONS OF THE STRUCTURE TO THE EXISTING STRUCTURE. THE

CONTRACTOR SHALL VERIFY ALL MEASUREMENTS NECESSARY FOR PROPER FABRICATION AND ERECTION OF ALL

STRUCTURAL MEMBERS.

2. BEFORE PROCEEDING WITH ANY WORK WITHIN OR ADJACENT TO THE EXISTING STRUCTURE, THE CONTRACTOR

SHALL BECOME FAMILIAR WITH EXISTING CONDITIONS. DURING THE PROCESS OF CONSTRUCTION, IT SHALL BE THE

CONTRACTOR'S RESPONSIBILITY TO MAINTAIN THE INTEGRITY OF THE EXISTING STRUCTURE WHERE THE EXISTING

STRUCTURE IS MODIFIED TO ACCOMMODATE NEW CONSTRUCTION AND TO PROTECT FROM DAMAGE THOSE

PORTIONS OF THE EXISTING STRUCTURE, WHICH ARE TO REMAIN.

3. THE CONTRACTOR SHALL NOTIFY THE ARCHITECT/ENGINEER OF ANY EXISTING CONDITIONS THAT DIFFER FROM

THOSE INDICATED ON THE DRAWINGS.

4. ANY DAMAGE TO THE EXISTING STRUCTURE FROM NEW CONSTRUCTION SHALL BE REPAIRED BY THE CONTRACTOR

AT NO COST TO THE OWNER.

Sheet No.

Seal

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

M R

P ro je ct s\

V ir g in ia

M id d le

S ch o o l H V

A C

E N

E E

G \S

T R

U C

T \D ra w in g s\ D

W G

V ir g in ia

M id d le

S ch o o l- S tr u ct u ra l v

.r v t

S100

G E

N E

R A

L N

O T

E S

A R

L S

E C

O N

D L

E V

E L

F R

A M

A N

S E

C T

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

MLT

TOW

KAA

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

1' 2'0 4'

PLAN NORTH

1/2" = 1'-0"

PARTIAL SECOND FLOOR FRAMING PLAN

SCALE: 3/4" = 1'-0"S100 S100

1 SECTION

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

8" 1'-4"0 2'-8"

NORTH WING

SOUTH WING

KEY PLAN

NTS

N o

D a te

P u rp o s e o f D o c u m e n t Is s u

= SMOKE/FIRE DAMPER

DAMPERS IN HORIZONTAL DUCT

DAMPERS IN VERTICAL DUCT

= SMOKE DAMPER

SIDEWALL GRILLE

RETURN, TRANSFER GRILLE

SUPPLY DIFFUSER

EXHAUST GRILLE

GRILLE IDENTIFICATION

AND CFM RATING

LOUVER WITH

POINT OF DEMOLITION

POINT OF CONNECTION

NEW TO EXISTING

or MANUAL BALANCING DAMPER

SQUARE TO ROUND TRANSITION

BIRD SCREEN

THERMOSTAT

TAKE-OFF WITH SPIN-IN

FITTING

VERTICAL RISE

IN RETURN/EXHAUST DUCT

FULL RADIUS ELBOW

VERTICAL RISE

IN SUPPLY DUCT

SPIN-IN TAKE-OFF IN

BOTTOM OF DUCT

TURNING VANES

SQUARE TURN WITH

DOUBLE THICKNESS

H.V.A.C. LEGEND AND SYMBOLS

SUPPLY, EXHAUST,

RETURN DUCT

BRANCH TAKE-OFF

= FIRE DAMPER

12x8

12x8 x8

12x8

~ 6"∅

12x8

8x8

12x8

VERTICAL DROP

IN SUPPLY DUCT

~ ~OR

OR ~ ~

VERTICAL DROP

IN RETURN/EXHAUST DUCT

1. GENERAL

A. THE CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS, AND EQUIPMENT NECESSARY TO INSTALL ALL AIR CONDITIONING, HEATING AND VENTILATING WORK INDICATED ON THE DRAWINGS, SPECIFIED HEREIN, AND

IN ACCORDANCE WITH ALL CITY, STATE, AND NATIONAL CODES.

B. THE CONTRACTOR SHALL OBTAIN AND PAY FOR ALL REQUIRED PERMITS, FEES, AND INSPECTIONS. COORDINATE WITH ALL OTHER TRADES, APPLICABLE SPECS, DRAWINGS, AND OWNER'S DIRECTIONS.

C. THE MECHANICAL DRAWINGS ARE GENERALLY DIAGRAMMATIC. DO NOT SCALE THE DRAWINGS FOR EXACT SIZE OR LOCATIONS.

D. PRODUCTS SHALL BE NEW AND FIRST LINE QUALITY, OF GRADE AND TYPE SHOWN ON PLANS AND SPECIFIED, OR EQUALS AS APPROVED BY THE DESIGNER IN WRITING. ALL PRODUCTS SHALL BE IN CURRENT

PRODUCTION WITH NO NOTICE OF BEING DISCONTINUED OR DRASTICALLY CHANGED FROM CURRENT PRODUCTION.

E. MECHANICAL EQUIPMENT AND ACCESSORIES SHALL BE INSTALLED IN A NEAT WORKMANLIKE MANNER. UNSIGHTLY INSTALLATIONS SHALL BE REMOVED OR REWORKED AT NO EXPENSE TO THE OWNER.

F. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS PRIOR TO SUBMITTING A BID AND PRIOR TO CONSTRUCTION.

G. REFER TO ELECTRICAL DRAWINGS FOR ADDITIONAL COORDINATION WITH THESE DRAWINGS.

H. COORDINATE ALL PENETRATIONS OF FLOOR SLABS, ROOF AND WALLS WITH STRUCTURAL DRAWINGS.

I. SEAL ALL WALL, ROOF AND FLOOR PENETRATIONS BY MECHANICAL AND ELECTRICAL SERVICE AIRTIGHT.

J. EXISTING CONDITIONS SHOWN HEREIN WERE TAKEN FROM SITE OBSERVATIONS, ORIGINAL DESIGN DRAWINGS AND AS-BUILT DOCUMENTATION WHERE AVAILABLE; ANY DISCREPANCIES BETWEEN THE PLANS AND

ACTUAL FIELD CONDITIONS SHALL BE REPORTED TO THE ARCHITECT / ENGINEER.

K. HVAC CONTRACTOR SHALL REPLACE THE EQUIPMENT FILTERS AT THE TIME OF POSSESSION OF THE PROJECT BY THE OWNER, USING ONLY NEW FILTERS OF THE PROPER SIZE AND TYPE.

L. HVAC CONTRACTOR SHALL REPAIR, REPLACE, OR REPAINT TO MATCH EXISTING SURFACES DAMAGED DURING INSTALLATION OF THE MECHANICAL SYSTEM.

M. EQUIPMENT AND MATERIALS SUBMITTED AS ALTERNATES TO THE SPECIFIED DATA MUST BE CLEARLY MARKED AS TO THE DIFFERENCES IN SUBMITTED VERSUS SPECIFIED. FAILURE TO CLEARLY MARK THE SUBMITTALS

AS SUCH IS GROUNDS FOR REJECTION. SUBMITTALS NOT CLEARLY MARKED AS BEING ALTERNATE TO THE SPECIFIED DATA CAN BE ASSUMED TO MEET ALL SPECIFIED REQUIREMENTS AND THE PROVIDER IS

RESPONSIBLE TO PROVIDE AS SUCH.

2. DEMOLITION

A. THE CONTRACTOR SHALL REMOVE EXISTING HVAC EQUIPMENT, ALL ASSOCIATED ACCESSORIES AND MATERIALS AS SHOWN AND TURN OVER TO THE OWNER OR REMOVE FROM THE SITE LEGALLY IF SO DIRECTED BY

THE OWNER.

B. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY EXISTING CONDITIONS BEFORE DEMOLITION WORK BEGINS. REPORT ANY DISCREPANCIES BETWEEN THE PLANS AND ACTUAL FIELD CONDITIONS TO THE

ARCHITECT / ENGINEER PRIOR TO THE COMMENCEMENT OF DEMOLITION WORK.

C. DEMOLITION WORK SHALL BE PHASED TO ACCOMPLISH REPLACEMENT WITH MINIMUM AMOUNT OF DOWNTIME. SCHEDULE NEW AND DEMOLITION WORK IN ADVANCE WITH THE OWNER.

3. EQUIPMENT

A. THE MECHANICAL SYSTEM(S) SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.

B. ALL EQUIPMENT SHALL BE U.L. LISTED.

C. CONTRACTOR SHALL VERIFY ELECTRICAL VOLTAGE, LOADS ETC. WITH ELECTRICAL TRADE, OR EXISTING CONDITIONS, PRIOR TO ORDERING EQUIPMENT.

D. EQUIPMENT SELECTIONS SHOWN ON THE DRAWINGS ARE THE BASIS OF DESIGN. ACTUAL INSTALLED EQUIPMENT AND DIFFERENT MANUFACTURERS MAY DIFFER FROM THAT SHOWN. EQUIPMENT TYPE, PHYSICAL

SIZE, CLEARANCES, WEIGHT, CAPACITIES AND PERFORMANCE CHARACTERISTICS SHALL BE GOVERNING FACTORS IN SUBMITTING SUBSTITUTIONS FOR REVIEW AND APPROVAL. COORDINATE EQUIPMENT ELECTRICAL

REQUIREMENTS WITH THE ELECTRICAL DRAWINGS.

E. EQUIPMENT SHALL OPERATE QUIETLY. THE OPERATION OF THE EQUIPMENT SHALL CAUSE NO PERCEPTIVE VIBRATION OR OBJECTIONABLE NOISE IN ANY PORTION OF THE BUILDING OR STRUCTURE.

F. DO NOT BLOCK COIL PULL OR SERVICE SPACE ON EQUIPMENT WITH PIPING, DUCTWORK, ETC. (FLANGE OR REMOVABLE SECTION MAY BE USED IN SOME INSTANCES WHERE TIGHT CLEARANCE EXIST).

G. DO NOT BLOCK FILTER REMOVAL ON EQUIPMENT WITH PIPING, DUCTWORK, ETC. DEMONSTRATE FILTER REMOVAL TO OWNER'S REPRESENTATIVE FOR EACH UNIT AS PART OF TRAINING.

H. PROVIDE STARTERS, INTERNAL PROTECTION, OR OTHER DEVICES INDICATED ON DRAWINGS. COORDINATE VOLTAGE, PHASE, AMPERAGE, AND OTHER REQUIREMENTS WITH ELECTRICAL DRAWINGS. UNLESS OTHERWISE

NOTED, SERVICE DISCONNECTS SHALL BE PROVIDED BY MECHANICAL CONTRACTOR AND INSTALLED BY ELECTRICAL CONTRACTOR.

I. RECIRCULATING AIR SYSTEMS ABOVE 2,000 CFM SHALL HAVE A DUCT MOUNTED SMOKE DETECTOR IN THE RETURN AIR STREAM PRIOR TO ANY EXHAUSTING FROM THE BUILDING OR MIXING WITH FRESH AIR MAKE-

UP.

J. PROVIDE LOW AMBIENT CONTROL TO 0 DEGREE FAHRENHEIT FOR ALL REFRIGERANT EQUIPMENT.

K. PROVIDE SUCTION LINE ACCUMULATOR FOR REFRIGERANT LINES OVER 70 EQUIVALENT LINEAL FEET (MAX LENGTH 120 FEET). VERIFY WITH MANUFACTURER.

L. FURNISH A FIVE-YEAR WARRANTY ON AIR CONDITIONING COMPRESSOR UNIT AND PROVIDE A ONE-YEAR SERVICE AND GUARANTEE ON ALL NEW CONTROLS AND EQUIPMENT. CONTRACTOR SHALL REPLACE ANY

DEFECT IN MATERIAL OR WORKMASHIP FOR (1) ONE YEAR FROM DATE OF ACCEPTANCE. DATE OF ACCEPTANCE IS DATE CERTIFIED BY ARCHITECT / ENGINEER THAT CONTRACT HAS BEEN SATISFACTORILY COMPLETED

IN ACCORDANCE WITH THE CONTRACT DOCUMENTS.

MECHANICAL NOTES & SPECIFICATIONS

4. AIR DISTRIBUTION

A. FRESH AIR INTAKES SHALL NOT BE LOCATED CLOSER THAN 10 FEET FROM ANY EXHAUST OR OUTLET VENT.

B. EVERY EFFORT HAS BEEN MADE TO ALLOW A FREE PATH OF RETURN AIRFLOW TO THE PROPER HVAC UNIT FOR THE CEILING RETURN PLENUM SYSTEM. IF UNEXPECTED FIELD CONDITIONS ARE FOUND TO PROHIBIT

THE AIR RETURN PATH THE CONTRACTOR SHALL REPORT THE ISSUE TO THE ARCHITECT / ENGINEER.

C. DUCTWORK:

a. DUCTWORK SHALL BE GALVANIZED SHEET METAL, UNLESS OTHERWISE NOTED, AND INSTALLED ACCORDING TO SMACNA STANDARDS.

b. PROVIDE FLEXIBLE CONNECTORS BETWEEN DUCTWORK AND ALL EQUIPMENT / FANS.

c. ALL ROUND DUCTWORK ELBOWS SHALL BE RADIUS TYPE WITH CENTERLINE RADIUS EQUAL TO 1.5 X DIAMETER. RECTANGULAR DUCT ELBOWS SHALL BE RADIUS TYPE WITH CENTERLINE RADIUS EQUAL TO

1.5 X WIDTH WHERE INSTALLATION PERMITS. SQUARE THROATED ELBOWS WITH SINGLE WALL TURNING VANES SHALL BE USED WHERE RADIUS TYPE RECTANGULAR DUCT ELBOWS CAN NOT BE

PRACTICALLY INSTALLED. FABRICATE AND INSTALL PER SMACNA STANDARDS.

d. INSTALL BALANCING DAMPERS AT ALL BRANCH DUCT TAKE-OFFS.

e. DUCTWORK DIMENSIONS GIVEN ARE INSIDE CLEAR.

f. CONTRACTOR SHALL VERIFY CLEARANCE REQUIREMENTS AND INDICATED ROUTING OF DUCTWORK PRIOR TO FABRICATION AS RISES AND DROPS MAY BE NECESSARY DUE TO THE TRUSS FRAMING

SYSTEM.

g. VARIATION OF DUCT CONFIGURATION OR SIZES OTHER THAN THOSE OF EQUIVALENT OR LOWER LOSS COEFFICIENT IS NOT PERMITTED EXCEPT BY WRITTEN PERMISSION. SIZE ROUND DUCTS INSTALLED IN

PLACE OF RECTANGULAR DUCTS IN ACCORDANCE WITH ASHRAE TABLE OF EQUIVALENT RECTANGULAR AND ROUND DUCTS.

h. ALL EXPOSED DUCTWORK AND ACCESSORIES SHALL BE FURNISHED WITH A PAINTABLE FINISH.

i. COORDINATE MOUNTING HEIGHT OF EXPOSED DUCTWORK WITH LIGHTING.

j. WHERE DUCTWORK CAN BE SEEN THRU GRILLES, PAINT DUCT WITH FLAT BLACK ENAMEL PAINT.

k. ALL SUPPLY, RETURN AND OUTSIDE AIR DUCTWORK SHALL BE EXTERNALLY INSULATED UNLESS OTHERWISE NOTED. INSULATE DUCT SYSTEM WITH 2.2 INCH, 3/4 LB DENSITY, FOIL FACED FIBERGLASS

INSULATION WITH VAPOR BARRIER ON THE OUTSIDE. INSTALL PER SMACNA STANDARDS. INSULATED FLEX DUCT SHALL HAVE A MINIMUM R-6 INSULATION VALUE. (EXCEPTION: DUCT LOCATED OUTSIDE

THE BUILDING INSULATION LAYER SHALL BE 2 INCH, 3 LB DENSITY AND FLEX DUCT TO BE R-8).

l. EXHAUST DUCT SHALL NOT BE INSULATED, UNLESS OTHERWISE NOTED.

m. EXPOSED SPIRAL DUCT SHALL NOT BE INSULATED, UNLESS OTHERWISE NOTED.

n. ALL TRANSFER AIR DUCT SHALL BE LINED WITH ½” ACOUSTICAL LINER UNLESS OTHERWISE NOTED ON THE PLANS.

o. EXTERIOR DUCTWORK SHALL BE EXTERNALLY INSULATED WITH 2”, 3 LB DENSITY FOIL FACED FIBERGLASS INSULATION WITH ALUMINUM JACKET SEALED WEATHER TIGHT. TOP SURFACE SHALL BE TAPERED

TO PREVENT WATER POOLING ON THE DUCTWORK.

p. CONTRACTOR SHALL PROVIDE CERTIFIED AIR SYSTEM BALANCE. BALANCING CONTRACTOR SHALL BE AABC OR NEBB CERTIFIED. PROVIDE REPORT TO ENGINEER/ARCHITECT.

D. KITCHEN HOOD EXHAUST DUCT:

1. MUST BE CONSTRUCTED OF 16 GA. CARBON STEEL OR 18 GA. STAINLESS STEEL. ALL SEAMS, JOINTS AND PENETRATIONS MUST HAVE LIQUID TIGHT CONTINUOUS EXTERNAL WELDS.

2. DUCT MUST HAVE 18” CLEARANCE FROM ANY COMBUSTIBLE MATERIALS. EXCEPTION: THE DUCT IS WRAPPED WITH FIREMASTER DUCTWRAP (OR APPROVED EQUAL) PER MANUFACTURERS

RECOMMENDATION.

3. AN ACCESS DOOR LARGE ENOUGH TO PERMIT CLEANING MUST BE PROVIDED AT EACH CHANGE IN DIRECTION OF THE DUCT.

4. DUCT MUST BE SIZED TO PRODUCE NO LESS THAN 1,500 (500, NEW NFPA) FEET PER MINUTE OF VELOCITY.

E. AIR DEVICES:

1. REFER TO ARCHITECTURAL PLANS FOR EXACT LOCATION OF GRILLES, REGISTERS AND DIFFUSERS.

2. COORDINATE GRILLE, REGISTER AND DIFFUSER LOCATIONS WITH THE LIGHTING AND CEILING GRID LAYOUT.

3. PROVIDE ALL DIFFUSERS IN THE SAME SPACE WITH THE SAME FULL-FACE SIZE USING THE LARGEST SIZE.

4. DUCT MOUNTED REGISTERS SHALL BE MOUNTED IN A COLLAR WITH SUFFICIENT LENGTH TO PREVENT DAMPERS FROM OBSTRUCTING AIR FLOW. COLLARS TO BE OVERSIZED FOR REVERSE FLANGE

5. PROVIDE COMPANION OPPOSED BLADE VOLUME DAMPERS WITH ALL DIFFUSERS MOUNTED IN DRYWALL.

5. PIPING

A. ALL CONDENSATE DRAIN LINES SHALL BE SCHEDULE 40 DWV-PVC PIPE AND FULL SIZE, OR LARGER, OF EQUIPMENT DRAIN. TRAP AND VENT AT EQUIPMENT. ROUTE TO THE NEAREST FLOOR DRAIN OR AS DIRECTED

ON THE DRAWINGS. MAINTAIN A MIN. 2" AIR GAP FROM DRAIN DISCHARGE TO DRAIN TOP.

B. REFRIGERANT PIPE INSULATION SHALL BE FLEXIBLE, CLOSED CELL ELASTOMERIC PIPE INSULATION. INSULATION MATERIAL SHALL BE CLOSED CELL STRUCTURE TO PREVENT MOISTURE FROM WIKING AND SHALL

HAVE A FLAME SPREAD INDEX OF LESS THAN 25 AND A SMOKE DEVELOPED INDEX OF LESS THAN 50 AS TESTED PER ASTM E 84. INSULATION THICKNESS TO BE ¾”.

C. HYDRONIC CHILLED WATER AND HOT WATER PIPING 2-1/2” OR LESS SHALL BE COPPER TYPE-L. PIPING 3” OR LARGER SHALL BE BLACK STEEL. PIPING SHALL BE INSULATED ACCORDING TO THE ENERGY CODE, UNLESS OTHERWISE NOTED.

D. INSTALL HEAT TAPE TO ALL WATER CONTAINING PIPE SUBJECT TO FREEZING. (OR MINIMUM WATT DENSITY OF 8 WATTS PER LINEAR FOOT FOR PIPE AND 16 WATTS PER LINEAR FOOT FOR VALVES AND FITTINGS.

COVER HEAT CABLE WITH A MINIMUM OF 2” INSULATION. COVER INSULATION WITH A WEATHERPROOF OUTER JACKET.

E. PROVIDE CHROME-PLATED ESCUTCHEONS AT ALL EXPOSED PIPE PENETRATIONS THROUGH WALLS.

F. THE CONTRACTOR SHALL PROVIDE A CERTIFIED HYDRONIC SYSTEM BALANCE. BALANCING CONTRACTOR SHALL BE AABC OR NEBB CERTIFIED. PROVIDE REPORT TO ENGINEER/ARCHITECT.

G. ANY EXPOSED, HORIZONTAL, INSULATED PIPE LOWER THAN 8'-0" AFF SHALL RECEIVE METAL JACKET TO PROTECT INSULATION.

6. CONTROLS

A. PROVIDE CONTROLS REQUIRED TO OPERATE EQUIPMENT AND AS INDICATED ON DRAWINGS. WIRE AND CONNECT AS REQUIRED.

B. PROVIDE 7-DAY PROGRAMMABLE THERMOSTAT; LOCATE AS SHOWN ON PLANS. THERMOSTATS SHALL BE WALL MOUNTED AT 5'-6" AFF. INSTALL AT 4'-0" AFF WHERE REQUIRED AND/OR AS DIRECTED TO MEET

HANDICAP ACCESSIBILITY.

C. CONTROLS SHALL BE INSTALLED IN ACCORDANCE WITH THE CONTROL MANUFACTURER'S SUGGESTIONS AND RECOMMENDATIONS. CONTROL WIRING AND CONTROL WIRING CONNECTIONS TO HVAC EQUIPMENT

SHALL BE BY THE MECHANICAL CONTRACTOR. ALL EXPOSED CONTROL WIRING THAT MAY BE SUBJECTED TO PHYSICAL DAMAGE SHALL BE ROUTED IN CONDUIT.

SCOPE OF WORK:

1) REPLACEMENT OF THE EXISTING FAN COILS AND UNIT VENTILATORS WITH DIRECT REPLACEMENT EQUIPMENT.

2) REPLACEMENT OF THE CHILLED WATER AND HOT WATER PUMPS AND THE ADD A REDUNDANT CHILLED WATER PUMP.

3) INSULATE THE AIR COOLED CHILLER PIPING CONNECTIONS.

4) ADD AN ELECTRIC HEATER TO THE BOILER ROOM.

5) ADD A MINI-SPLIT TO THE LIBRARY SERVER ROOM.

6) REPLACEMENT OF THE KITCHEN MAKE-UP AIR UNIT AND EXHAUST FAN WITH DIRECT REPLACEMENT EQUIPMENT.

Sheet No.

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

/9 /2

P M

U se rs \j o h n n y ca rr

\D o cu m e n ts \1

V ir g in ia M id d le S ch o o l M e ch

R jc a rr

X Q

.r v t

M001

M E

C H

A N

L N

O T

E S

P E

N S

E G

E N

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

JRC

LRF

U E

D F

O R

R E

N o

D a te

R e v is io n s

FOUR-PIPE FAN COIL UNIT SCHEDULE

MARK TYPE CFM

MIN.

O.A. CFM

MANUFACTURER AND MODEL NO. VOLT/PHE.S.P.

FC-001 TRANE MODEL FCCB060 HORIZ. CONCEALED 600 60 0.2 115/1

MCA

3.88

MOCP

CAPACITY

MBH

22.57

GPM

P.D.

(FT. HD)

3.34

EWT/LWT

(DEG F)

190/144.91

SENS MBH

14.3

TOTAL MBH

GPM

2.04

P.D.

(FT. HD)

3.95

EWB/LWB

(DEG F)

67/57.45

WEIGHT

(LBS.)

HOT WATER HEATING (PREHEAT) CHILLED WATER COOLING

CAPACITY

FC-002 TRANE MODEL FCCB080 HORIZ. CONCEALED 800 200 0.2 115/1 3.88 15 27.82 1 4.06 190/134.39 18.89 23.7 3.5 5.34 67/57.59 147

FC-003 TRANE MODEL FCCB030 HORIZ. CONCEALED 300 60 0.2 115/1 2.75 15 11.51 0.65 1.02 190/154.63 7.06 9 1.56 3.55 67/57.45 81

FC-004 HORIZ. CONCEALED 1000 - 0.2 115/1 6.08 15 34.95 1 5.64 190/120.09 21.27 23 2.85 2.43 67/59.83 200

FC-005 HORIZ. CONCEALED 600 100 0.2 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-A101 HORIZ. CONCEALED 600 60 0.2 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-A102 HORIZ. CONCEALED 600 - 0.2 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-A103 HORIZ. CONCEALED 600 100 0.2 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-A104 VERTICAL CABINET 800 - 0.0 115/1 4.19 15 28.99 1.15 5.17 190/139.62 15.38 17.72 3.5 4.29 67/60.12 165

FC-A105

FC-A106 HORIZ. CONCEALED 1000 - 0.2 115/1 6.08 15 34.95 1 5.64 190/120.09 21.27 23 2.85 2.43 67/59.83 200

FC-A107

FC-B101 HORIZ. CONCEALED 200 - 0.2 115/1 2.75 15 7.56 0.27 0.22 190/134.02 4.5 5.5 0.86 1.24 67/58.32 81

FC-B102 -

FC-B103 HORIZ. CONCEALED 400 60 0.2 115/1 2.75 15 15.42 0.8 1.74 190/151.5 8.39 8.9 0.96 1.7 67/60.08 109

FC-B104 60 -

FC-B105 HORIZ. CONCEALED 400 - 0.2 115/1 2.75 15 15.42 0.8 1.74 190/151.5 8.39 8.9 0.96 1.7 67/60.08 109

FC-B106 HORIZ. CONCEALED 300 50 0.2 115/1 2.75 15 11.51 0.65 1.02 190/154.63 7.06 9 1.56 3.55 67/57.45 81

FC-B107 HORIZ. CONCEALED 600 - 0.2 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-A201 HORIZ. CONCEALED 600 60 0.4 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-A202 HORIZ. CONCEALED 600 - 0.4 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-A203 HORIZ. CONCEALED 1200 300 0.2 115/1 6.08 15 37.55 1.05 6.16 190/118.47 25.14 27 3.26 3.15 67/60 200

FC-A204

FC-A205 HORIZ. CONCEALED 400 50 0.2 115/1 2.75 15 15.42 0.8 1.74 190/151.5 8.39 8.9 0.96 1.7 67/60.08 109

FC-A206 HORIZ. CONCEALED 800 80 0.2 115/1 3.88 15 27.82 1 4.06 190/134.39 18.89 23.7 3.5 5.34 67/57.59 147

FC-B201 HORIZ. CONCEALED 600 100 0.2 115/1 3.88 15 22.57 1 3.34 190/144.91 14.3 18 2.04 3.95 67/57.45 139

FC-B202

FC-B203

TRANE MODEL FCCB100

TRANE MODEL FCCB060

TRANE MODEL FCBB080

TRANE MODEL FCCB100

TRANE MODEL FCCB020

TRANE MODEL FCCB040

TRANE MODEL FCCB030

TRANE MODEL FCCB060

TRANE MODEL FCCB120

TRANE MODEL FCCB040

TRANE MODEL FCCB080

TRANE MODEL FCCB060

200HORIZ. CONCEALED 1000 - 0.2 115/1 6.08 15TRANE MODEL FCCB100

HORIZ. CONCEALED 200 0.2 115/1 2.75 15

HORIZ. CONCEALED 400 0.2 115/1 2.75 15

TRANE MODEL FCCB020

TRANE MODEL FCCB040

HORIZ. CONCEALED 600 100 0.2 115/1 3.88 15TRANE MODEL FCCB060

200HORIZ. CONCEALED 1200 300 0.2 115/1 6.08 15TRANE MODEL FCCB120

34.95 1 5.64 190/120.09 21.27 2.85 2.43 67/59.8323

7.56 0.27 0.22 190/134.02 4.5 5.5 0.86 1.24 67/58.32

15.42 0.8 1.74 190/151.5 8.39 8.9 0.96 1.7 67/60.08

37.55 1.05 6.16 190/118.47 27 3.26 3.15 67/6025.14

22.57 1 3.34 14.3 18 2.04 3.95 67/57.45

190/144.91

EDB/LDB

(DEG F)

70/104.69

70/102.06

70/105.39

70/102.23

70/104.95

70/104.69

70/103.41

70/102.23

70/104.86

70/105.55

70/105.39

0/104.69

70/104.69

70/98.85

70/105.55

70/102.06

70/104.69

EDB/LDB

(DEG F)

80/58.14

80/58.33

80/58.42

80/60.48

80/58.14

80/62.37

80/60.48

80/59.38

80/60.76

80/58.42

80/58.14

80/60.78

80/60.76

80/58.33

80/58.14

FAN COIL NOTES

1. DISCONNECT TO BE PROVIDED AND INSTALLED BY ELECTRICAL

2. ECM FAN MOTOR

3. COPPER COIL AND ALUMINUM FINS

4. NON-CORRISIVE DRAIN PAN WITH CONDENSATE OVERFLOW SENSOR

5. 1" MERV 8 FILTER

6. PROVIDE NEW 7-DAY PROGRAMMABLE AUTO-CHANGEOVER SPACE THERMOSTAT

7. PROVIDE NEW 2-WAY MODULATING CONTROL VALVES AND BALANCING VALVES

8. CONNECT TO EXISTING DUCTWORK

9. CONNECT TO EXISTING BAS

10. FIELD VERIFY LEFT / RIGHT HAND COIL CONNECTIONS WITH EXISTING PIPING

PRIOR TO ORDER

11. OUTSIDE AIR RATES ARE BASED ON EXISTING DRAWINGS.

12. PROVIDE LOCKABLE THERMOSTAT COVER FOR UNITS IN THE CORRIDOR.

EWT/LWT

(DEG F)

45/62.58

45/55.09

45/61.11

45/56.53

45/62.58

45/63.51

45/58.5

45/62.58

45/61.11

45/62.58

45/58.5

45/62.58

45/56.53

70/102.23 80/60.48 45/61.11

45/63.51

45/57.74

45/62.58

70/104.86 80/59.38 45/57.74

70/105.55 80/60.76 45/63.51

70/104.69 80/58.14 45/62.58

45/62.58

45/61.51

70/98.85 80/60.78 45/61.51

VERTICAL CABINET 800 - 0.0 115/1 4.19 15 28.99 1.15 5.17 190/139.62 15.38 17.72 3.5 4.29 67/60.12 165TRANE MODEL FCBB080 70/103.41 80/62.37 45/55.09

CIRCULATING WATER PUMP SCHEDULE

GPMMARK HP HEAD (FT.) EFF.% TYPEMANUFACTURER AND MODEL NO.

RPM @

DUTY POINT

VOLTS/PH

CWP-1 B&G SERIES E-1510 MODEL 5EB 660 30 105 76.5 1770 END SUCTION

CWP-2

HWP-1 B&G SERIES E-1510 MODEL 3EB 237 15 87.1 70.2 1588 END SUCTION 460-3

HWP-2

B&G SERIES E-1510 MODEL 5EB 660 30 105 76.5 1770 END SUCTION

1. CWP-1&2 TO HAVE B&G SUCTION DIFFUSER PLUS MODEL GG-3X AND B&G TRIPLE DUTY VALVE MODEL 3DS-6B

2. HWP-1&2 TO HAVE B&G SUCTION DIFFUSER PLUS MODEL EE-3X AND B&G TRIPLE DUTY VALVE MODEL 3DS-4B

3. MOUNT TO NEW CONCRETE PADS

4. CONNECT TO EXISTING PIPING

5. PROVIDE NEW COMBINATION DISCONNECT/VFD'S.

6. CONNECT TO EXISTING CONTROLS

WEIGHT IN LBS.

685460-3

460-3

B&G SERIES E-1510 MODEL 3EB 237 15 87.1 70.2 1588 END SUCTION 460-3 450

AIR HANDLING UNIT SCHEDULE

FILTERS

WPDGPMLWTEWTAPD

F.V.

MAX

TCLATEAT

COOLING COIL (CHILLED WTR.)

MBH

LAT

DEG. F

APD

CFM ESPDESIGN HP

VOLTS

PREHEAT COIL (HOT WATER)

EAT

DEG. F

MANUFACTURER AND MODEL NO. MAX F.V.

FT/MIN

2" PLEATED MERV 820.8770.9956.23450.71151640055.72870.148516477.8292.4540460-3100.758400TRANE MODEL UCCAG17AC-1 2185

WEIGHT

(LBS.)GPM

FLA

2" PLEATED MERV 816.7181.0455451.102590406.6353.31800.137590361.7584.7550460-3150.59600TRANE MODEL UCCAG17HV-1 2392.632.521

2" PLEATED MERV 811.4787.3855450.848560438.4555.05800.125560432.9985.0250460-37-1/20.611400TRANE MODEL UCCAG21HV-2 2639.937.511

AC-1 NOTES

1. DISCONNECT TO BE PROVIDED AND INSTALLED BY ELECTRICAL

2. FAN MOTOR VFD

3. COPPER COIL AND ALUMINUM FINS

4. NON-CORRISIVE DRAIN PAN WITH CONDENSATE OVERFLOW SENSOR

5. 2" MERV 8 FILTER

6. PROVIDE NEW 7-DAY PROGRAMMABLE AUTO-CHANGEOVER SPACE

THERMOSTAT. PROVIDE LOCKABLE COVER.

7. PROVIDE NEW 3-WAY MODULATING CONTROL VALVES AND BALANCING VALVES

8. CONNECT TO EXISTING DUCTWORK

9. CONNECT TO EXISTING BAS

10. FIELD VERIFY LEFT / RIGHT HAND COIL CONNECTIONS WITH EXISTING PIPING

PRIOR TO ORDER

11. CONFIRM MECHANICAL ROOM DOOR OPENING PRIOR TO ORDER AND

INSTALLATION.

HV NOTES

1. DISCONNECT TO BE PROVIDED AND INSTALLED BY ELECTRICAL

2. FAN MOTOR VFD

3. COPPER COIL AND ALUMINUM FINS

4. NON-CORROSIVE DRAIN PAN WITH CONDENSATE OVERFLOW SENSOR

5. 2" MERV 8 FILTER

6. PROVIDE NEW 7-DAY PROGRAMMABLE AUTO-CHANGEOVER SPACE THERMOSTAT. PROVIDE

LOCKABLE COVER.

7. PROVIDE NEW 3-WAY MODULATING CONTROL VALVES AND BALANCING VALVES

8. CONNECT TO EXISTING DUCTWORK

9. CONNECT TO EXISTING BAS

10. FIELD VERIFY LEFT / RIGHT HAND COIL CONNECTIONS WITH EXISTING PIPING PRIOR TO

ORDER

11. SEE STRUCTURAL DRAWINGS FOR HANGING UNIT FROM GYM STRUCTURE.

289.99

282.46

313.47

EXHAUST FAN SCHEDULE

CONTROLLOCATIONSONES

RPM

TYPE

HPWG

CFMMARK

SP.

MANUFACTURER AND MODEL NO.

FAN

MOTOR

VOLTS

GREENHECK MODEL CUBE-300-30 7255 1.1 3 460/3 UPBLAST 698 16 KITCHEN ON/OFFKEF-1

1. DISCONNECT PROVIDED BY MECHANICAL AND INSTALLED BY ELECTRICAL

2. INTERLOCK WITH EXISTING KITCHEN HOOD

3. PROVIDE CURB ADAPTER

4. BIRDSCREEN AND BACKDRAFT DAMPER

(LBS.)

WEIGHT

MAKE-UP AIR UNIT SCHEDULE

MARK

CFM

AIRFLOW

KSF-1

(IN)

ESP

0.25

HEATING CAPACITY

(MBH) ENT LVG GAS HEAT

AIR TEMP (DEG. F)

SUPPLY FAN

HP RPM

ELECTRICAL DATA

VOLTAGE MCA FUSE

MAX

LBS.

WEIGHT

11.4 460/35080 421

INPUT

NAT GAS

MBH

GROSS HEAT

CAPACITY

387.3 822 1725 5.1 15 1154

MANUFACTURER &

MODEL NUMBER

GREENHECK MODEL DGX-P116-H22-MF

1. DISCONNECT PROVIDED BY MECHANICAL AND INSTALLED BY ELECTRICAL

2. INTERLOCK WITH EXISTING KITCHEN HOOD. ONLY OPERATE WHEN HOOD IS ON

3. PROVIDE CURB ADAPTER

4. PROVIDE NEW UNIT CONTROLLER AND CONNECT TO EXISTING CONTROLS

5. PROVIDE FACTORY SUPPLIED RECEPTACLE WITH OUTDOOR COVER

6. CONNECT TO EXISTING GAS PIPING

FOUR-PIPE UNIT VENTILATOR SCHEDULE

MARK TYPE CFM O.A. CFMMANUFACTURER AND MODEL NO. VOLT/PHE.S.P.

UV-001 TRANE MODEL HUVC150 HORIZONTAL

MCA MOCP CAPACITY

MBH

GPM

P.D.

(FT. HD)

EWT/LWT

(DEG F) SENS MBH TOTAL MBH

GPM

P.D.

(FT. HD)

EWB/LWB

(DEG F)

WEIGHT

(LBS.)

HOT WATER HEATING (PREHEAT) CHILLED WATER COOLING

CAPACITY

UV-002

UV-003 TRANE MODEL HUVC125 HORIZONTAL 1200 300 0.15 277/1 6.56 15 70.3 1.5 0.23 190/96.17 28.3 38.6 9.63 10.71 67/56.83 435

UV-004

UV-005

UV-006 TRANE MODEL HUVC150 HORIZONTAL

UV-007

UV-008

UV-009

UV-010

UV-A101 TRANE MODEL HUVC125 HORIZONTAL 1200 300 0.15 277/1 6.56 15 70.3 1.5 0.23 190/96.17 28.3 38.6 9.63 10.71 67/56.83 435

UV-A102 TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.86 32.51 48.4 10 8.53 67/55.92 470

UV-A103 TRANE MODEL HUVC125 HORIZONTAL 1200 250 0.15 277/1 6.56 15 69.11 1.5 0.23 190/97.76 28.3 38.6 9.63 10.71 67/56.83 435

UV-A104

UV-A105 TRANE MODEL HUVC150 HORIZONTAL 1404 - 0.15 277/1 6.56 15 68.22 1.5 0.26 190/98.95 32.89 44.6 10 12.97 67/56.98 500

UV-A106 TRANE MODEL HUVC150 HORIZONTAL 1404 300 0.15 277/1 6.56 15 74.69 1.5 0.26 190/90.29 32.89 44.6 10 12.97 67/56.98 500

UV-A107

UV-A108 TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.88 32.51 48.4 10 8.53 67/55.92 470

UV-A109

UV-A110

UV-A111 TRANE MODEL VUVE075 VERTICAL 750 150 0.0 277/1 2 15 30.47 1.6 1.03 180/142.66 13.63 19.58 4 2.49 67/57.27 320

UV-B101

UV-B102 TRANE MODEL HUVC125 HORIZONTAL 1200 300 0.15 277/1 6.56 15 70.3 1.5 0.23 190/96.17 28.3 38.6 9.63 10.71 67/56.83 435

UV-B103

UV-B104 TRANE MODEL HUVC150 HORIZONTAL 1404 300 0.15 277/1 6.56 15 74.69 1.5 0.26 190/90.29 32.89 44.6 10 12.97 67/56.98 500

UV-B105

UV-B106 TRANE MODEL HUVC150 HORIZONTAL 1404 200 0.15 277/1 6.56 15 74.47 1.5 0.26 190/93.26 32.89 44.6 10 12.97 67/56.98 500

UV-B107 TRANE MODEL HUVC125 HORIZONTAL 1200 250 0.15 277/1 6.56 15 68.81 1.5 0.23 190/98.16 28.3 38.6 9.63 10.71 67/56.83 435

UV-B108

UV-B109 TRANE MODEL HUVC100 HORIZONTAL 953 200 0.15 277/1 6.56 15 46.86 1 0.1 190/96.18 21.46 30 7.42 5.82 67/57.07 375

UV-B110

UV-B111 TRANE MODEL HUVC200 HORIZONTAL 1621 750 0.15 277/1 6.56 15 102.64 2.1 0.48 190/92.13 42.06 62 14.12 12.93 67/54.65 600

UV-B112

UV-B113 TRANE MODEL VUVE150 VERTICAL 1500 750 0.0 277/1 4 15 86.32 3.5 6.98 180/131.31 32.51 48.4 10 8.53 67/55.92 470

UV-B114

UV-A201 TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.88 32.51 48.4 10 8.53 67/55.92 470

UV-A202

UV-A203

UV-A204

UV-A205 TRANE MODEL VUVE125 VERTICAL 1250 200 0.0 277/1 4 15 41.48 1.6 1.8 180/129.33 22.68 34.14 8 6.2 67/55.75 450

UV-A206 TRANE MODEL VUVE100 VERTICAL 1000 200 0.0 277/1 2 15 38.23 1.6 1.53 180/133.22 22.5 32.26 6 4.06 67/55.57 405

UV-A207 TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.88 32.51 48.4 10 8.53 67/55.92 470

UV-A208

UV-A209

UV-A210

UV-A211

UV-A212

UV-B201 TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.88 32.51 48.4 10 8.53 67/55.92 470

UV-B202

UV-B203

UV-B204

TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.88 32.51 48.4 10 8.53 67/55.92 470

TRANE MODEL VUVE150 VERTICAL 1500 750 0.0 277/1 4 15 86.32 3.5 6.98 180/131.31 32.51 48.4 10 8.53 67/55.92 470

TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.88 32.51 48.4 10 8.53 67/55.92 470

TRANE MODEL HUVC150 HORIZONTAL

TRANE MODEL HUVC125 HORIZONTAL 1200 300 0.15 277/1 6.56 70.3 1.5 0.23 190/96.17 28.3 38.6 9.63 10.71 67/56.83 435

TRANE MODEL HUVC150 HORIZONTAL

TRANE MODEL HUVC125 HORIZONTAL 1200 250 0.15 277/1 6.56 69.11 1.5 0.23 190/97.76 28.3 38.6 9.63 10.71 67/56.83 435

TRANE MODEL HUVC150 HORIZONTAL 1404 300 0.15 277/1 6.56 74.69 1.5 0.26 190/90.26 32.89 44.6 10 12.97 67/56.98 500

TRANE MODEL VUVE150 VERTICAL 1500 300 0.0 277/1 4 15 52.21 1.5 1.89 180/111.88 32.51 48.4 10 8.53 67/55.92 470

TRANE MODEL VUVE075 VERTICAL 750 150 0.0 277/1 2 15 30.47 1.6 1.03 180/142.66 13.63 19.58 4 2.49 67/57.27 320

TRANE MODEL HUVC125 HORIZONTAL 1200 300 0.15 277/1 6.56 70.3 1.5 0.23 190/96.17 28.3 38.6 9.63 10.71 67/56.83 435

TRANE MODEL HUVC150 HORIZONTAL 1404 300 0.15 277/1 6.56 74.69 1.5 0.26 190/90.29 32.89 44.6 10 12.97 67/56.98 500

TRANE MODEL HUVC125 HORIZONTAL 1200 250 0.15 277/1 6.56 68.81 1.5 0.23 190/98.16 28.3 38.6 9.63 10.71 67/56.83 435

TRANE MODEL HUVC100 HORIZONTAL 953 200 0.15 277/1 6.56 46.86 1 0.1 190/96.18 21.46 30 7.42 5.82 67/57.07 375

TRANE MODEL HUVC200 HORIZONTAL 1621 750 0.15 277/1 6.56 102.64 2.1 0.48 190/92.13 42.06 62 14.12 12.93 67/54.65 600

TRANE MODEL HUVC125 HORIZONTAL 1200 300 0.15 277/1 6.56 70.3 1.5 0.23 190/96.17 28.3 38.6 9.63 10.71 67/56.83 43515

HORIZONTAL 1404 300 0.15 277/1 6.56 15 74.69 1.5 0.26 190/90.26 32.89 44.6 10 12.97 67/56.98 500

EDB/LDB

(DEG F)

EDB/LDB

(DEG F)

55/109.03 80/59.42

58/92.22 80/58.89

57.4/110.52 80/59.42

70/114.79 80/59.57

58/107.04 80/59.57

58/92.22 80/58.89

58/101.92 80/60.54

55/109.03 80/59.42

58/107.04 80/59.57

62.2/109.79 80/59.57

58/110.89 80/59.42

58/103.33 80/59.58

47.5/105.88 80/55.98

40/96.58 80/58.89

58/92.22 80/58.89

58/97.07 80/58.84

58/96.63 80/57.47

58/92.22 80/58.89

EWT/LWT

(DEG F)

45/52.99

45/54.9

45/52.99

45/53.89

45/54.9

45/55.09

45/25.99

45/53.89

45/52.99

45/53.06

45/53.75

45/54.9

45/53.77

45/56.02

45/54.4

45/54.9

58/92.22 80/58.89 45/54.9

40/96.58 80/58.89 45/54.9

58/92.22 80/58.89 45/54.4

58/92.22 80/58.89 45/54.9

47.5/105.88 80/55.98 45/53.75

58/103.33 80/59.58 45/53.06

58/110.89 80/59.42 45/52.99

58/107.04 80/59.57 45/53.89

55/109.03 80/59.42 45/25.99

58/101.92 80/60.54 45/55.09

58/107.04 80/59.57 45/53.89

58/92.22 80/58.89 45/54.9

57.4/110.52 80/59.42 45/52.99

58/107.04

45/53.89

80/59.57

55/109.03 80/59.42 45/52.99

ELECTRIC UNIT HEATER SCHEDULE

AGENCY

RATING

MARK KWMANUFACTURER AND MODEL NO.

MARKEL P3P5105CA1N ETL-CUS 5.0EH-1

BTU

17100

VOLT/PH

480/3

AMP

6.18

CONTROL

VOLTAGE

TEMP

RISE

AIR

THROW

CFM

MOUNTING

HEIGHT

VERTICAL

9'-0"

WEIGHT

(IN LBS)

Sheet No.

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

/9 /2

P M

U se rs \j o h n n y ca rr

\D o cu m e n ts \1

V ir g in ia M id d le S ch o o l M e ch

R jc a rr

X Q

.r v t

M002

M E

C H

A N

L S

C H

E D

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

JRC

LRF

U E

D F

O R

R E

UV NOTES

1. DISCONNECT TO BE PROVIDED AND INSTALLED BY ELECTRICAL

2. ECM FAN MOTOR AND VARIABLE SPEED CONTROL

3. COPPER COIL AND ALUMINUM FINS

4. NON-CORRISIVE DRAIN PAN WITH CONDENSATE OVERFLOW SENSOR

5. 1" MERV 8 FILTER

6. PROVIDE NEW 7-DAY PROGRAMMABLE AUTO-CHANGEOVER SPACE THERMOSTAT

7. PROVIDE NEW 2-WAY MODULATING CONTROL VALVES AND BALANCING VALVES

8. CONNECT TO EXISTING DUCTWORK

9. CONNECT TO EXISTING BAS

10. FIELD VERIFY LEFT / RIGHT HAND COIL CONNECTIONS WITH EXISTING PIPING PRIOR TO ORDER

11. BOTTOM OF CEILING HUNG UNITS ARE TO BE FLUSH WITH CEILING

12. RETURN AIR GRILLE BOTTOM, FRONT DUCTED DISCHARGE, FIELD VERIFY OUTSIDE AIR CONNECTION

IS TOP OR END OF UNIT PRIOR TO ORDERING.

13. OUTSIDE AIR RATES ARE BASED ON EXISTING DRAWINGS.

14. PROVIDE LOCKABLE THERMOSTAT COVER FOR UNITS IN THE CAFETERIA.

1. FINAL DESIGN AND LAYOUT TO BE FIELD VERIFIED AND UPDATED WITH APPROPRIATE RISE, DROPS, AND LENGTHS FOR REFRIGERANT ROUTING.

2. PROVIDE DISCONNECT SIZED AND FUSED/NONFUSED PER MANUFACTURER'S NAMEPLATE REQUIREMENTS. DISCONNECT PROVIDED BY

MECHANICAL AND INSTALLED BY ELECTRICAL.

3. INDOOR UNITS RECEIVE POWER FROM OUTDOOR UNITS THROUGH FIELD-SUPPLIED INTERCONNECTED WIRING.

4. PROVIDE ROOF PAD AND WIND BAFFLES FOR OUTDOOR UNIT.

5. PROVIDE CONDENSATE PUMPS FOR INDOOR UNITS.

6. PROVIDE WITH REMOTE CONTROLLER AND INTERFACE.

7. REFRIGERANT SHALL BE R454B.

DUCTLESS MINI SPLIT SCHEDULE

MANUFACTURER AND MODEL NO.

IDU-1

MARK

MITSUBISHI MSZ-GX12NL

TOTAL

CFM

COOLING

CAPACITY (MBH)

SENSIBLE

10.92

ENTERING AIR

LEAVING AIR

CAPACITY

(MBH) DB

ENTERING AIR

LEAVING AIR

ELECTRICAL

VOLT/PH

HEATING @ 17 DEG. F

WEIGHT IN

LBS

57.3 7.6 86 SEE NOTE 3 30

HP-1

MARK MANUFACTURER AND MODEL NO.

MITSUBISHI MUZ-GX12NLHZ

NOMINAL

COOLING

12 MBH

ELECTRICAL

VOLT/PH MCA MOCP

HEAT PUMP UNIT SCHEDULE

208/230-1 16 20

WEIGHT IN

LBS

N o

D a te

R e v is io n s1. HANG FROM CEILING STRUCTURE. INCLUDE FACTORY MOUNTING KIT.

2. SET THERMOSTAT TO 50 DEG. F

3. DISCONNECT PROVIDED BY MECHANICAL AND INSTALLED BY ELECTRICAL.

CONTROL ACCESS PANEL

REFRIGERANT

LIQUID LINE

BACK-SEATED REFRIGERANT

CONNECTION (TYPICAL)

VALVE (TYPICAL)

REFRIGERANT GAUGE

HANDLE FOR MOVING

SLEEPER PADS

CONTROLPOWER

CONDUIT CONDUIT

FAN GUARD

CONDENSING COIL

MOISTURE INDICATOR

LINE WITH INSULATION

REFRIGERANT SUCTION

SIGHT GLASS WITH

(PROVIDE LOCKING CAPS ON REFRIGERANT SERVICE VALVES)

BALANCING VALVE

LOW PRESSURE

DROP UNION

2-WAY CONTROL VALVE

1/2" AIR VENT

P&T FITTING

1/2" DRAIN

COIL

SHUTOFF VALVE

BALANCING VALVE

3-WAY CONTROL VALVE

1/2" AIR VENT

P&T FITTING

1/2" DRAIN

COIL

LOW PRESSURE

DROP UNION

SHUTOFF VALVE

COMB. STOP, SILENT

TRIPLE DUTY VALVE.

CHECK & BALANCING.

W/ GAUGE COCK &

FLEXIBLE CONNECTION OR

COMPOUND PRESS. GAUGE

VICTAULIC FLEX CPLG, TYP.

SUCTION DIFFUSER

W/ REMOVABLE

BUTTERFLY VALVE

STRAINER

SPILL INTO

FLR. DRAIN.

SNUBBER.

PAD WITH CHAMFERED EDGES

SPRING ISOLATOR

3" HOUSEKEEPING

COUPLING GUARD

NEW PAD

CONNECT TO

EXISTING PIPING

CONNECT TO

EXISTING PIPING

U-BOLT

WITH WASHER

INSULATION

SUCTION LINE

6"X4"X1/2"-12" LONG

ANCHORED TO STRUCTURE

WITH 1/2"X3-1/2"

EXPANSION BOLTS

WALL

U-BOLT

WITH WASHER

ANCHOR TO STRUCTURE

WITH 1/2"X1-1/2" BOLT

WALL

16 GAUGE

GALV. SLEEVE

SUCTION LINE

INSULATION

AROUND OPENING

SEAL ALL

2"X2"X3/16"

BRASS SLEEVE AROUND PIPE.

LIQUID LINE SIMILAR WITH FELT LINED

NOTE:

TYPE "A" VANES

TYPE "B" VANES

RADIUS "F" = 2" RADIUS "G" = 1"

RADIUS "F" = 4-1/2" RADIUS "G" = 2-1/4"

PROVIDE 1 STAY FOR DUCTS 12"

TO 120" WIDE AND 2 STAYS AT 1/3

POINTS FOR 120" AND ABOVE

"G"

DOF ELBOW 45°C

"D" AND "D" UP TO 24"

VANES PRE-ASSEMBLED ON

RUNNERS IN ALL CASES

AIR FLOW

TYPE "B" VANES

TYPE "A" VANES

"D" AND "D" OVER 24"

E = 1"C = 1/4"

A = 3-1/4" A = 1-1/2"

C = 1/2"

E = 2-1/4" B = 9" B = 5"

NEEL VANE

OF VANES 50°L

GALVANIZED SHEET METAL VANES

AND PLATES SAME GAUGE AS DUCT

WELD VANES TO PLATE OR ATTACH

WITH ANGLE BRACKETS RIV.

B A

RADIUS

RADIUS "F"

E E

NOTE: INSULATE DRAIN LINES FROM UNIT FULL LENGTH.

CEILING

FAN COIL UNIT

(SEE SCHEDULE)

AUXILIARY DRAIN PAN

SPRING AND FIBERGLASS

VIBRATION ISOLATORS

FULL SIZE CONDENSATE

DRAIN FROM UNIT

PITCH

SUPPLY AIR

FLEXIBLE CONNECTION

THREADED ROD HANGER

FLOAT SWITCH

CONTACTS TO STOP

WIRE TO COMPRESSOR

ARE MADE

WHEN CONTACTSDRAIN FROM PAN

CAP 3/4" CONDENSATE

AIR

RETURN

OUTSIDE AIR

(IF APPLICABLE)

P-TRAP

SEE COIL CONNECTION DETAIL

CONNECT NEW UNIT TO EXIST. DUCTWORK

HANGERS

(BY OTHERS)

CONNECT TO

EXISTING OUTSIDE

AIR DUCT

EXISTING SUPPLY

AIR DUCT

RETURN

UNIT VENTILATOR

CEILING

CONNECT TO

EXIST PIPING

BOTTOM OF UNIT TO BE

FLUSH WITH CEILING

EXISTING

INTAKE

LOUVER

CHILLED WATER

SUPPLY & RETURN

HOT WATER

SUPPLY & RETURN ~

HEATING COIL

COOLING COIL

FAN

FILTER

RUBBER IN-SHEAR

VIBRATION ISOLATORS

FLOOR

AIR

OUTSIDE

WALL

AIR

RETURN

AIR

SUPPLY

CONNECT NEW UV

TO EXISTING OA

Sheet No.

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

/9 /2

P M

U se rs \j o h n n y ca rr

\D o cu m e n ts \1

V ir g in ia M id d le S ch o o l M e ch

R jc a rr

X Q

.r v t

M003

M E

C H

A N

L D

E T

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

JRC

LRF

U E

D F

O R

R E

AIR COOLED CONDENSING UNIT DETAIL

CHILLED/HOT WATER COIL PIPING DIAGRAM

(2-WAY VALVE)

CHILLED/HOT WATER COIL PIPING DIAGRAM

(3-WAY VALVE) BASE MOUNTED PUMP DETAILREFRIGERANT PIPE SUPPORTS AT WALL

SQUARE ELBOW DETAIL

N o

D a te

R e v is io n s

HORIZONTAL 4-PIPE FAN COIL INSTALLATION DETAIL

HORIZONTAL 4-PIPE UNIT VENTILATOR

INSTALLATION DETAIL

VERTICAL 4-PIPE UNIT VENTILATOR

INSTALLATION DETAIL

EXIST.

FC-001

EXIST.

CUH-001

EXIST.

CUH-002

EXIST.

FC-005

EXIST.

FC-004

EXIST.

FC-003

EXIST.

FC-002

EXIST.

UH-001

20x8 SA26x8 RA

22x8 OA 32x8 SA x8 R

A x6

S A x8 S

A 22x8 RA

32x8 SA22x8 OA 3 x8 S

22x8 OA x8 S

22x8 OA

20x8 RA x1

S A x1

S A

20x8 RA x8 S

22x8 OA x8 O

A x8

S A

36x8 SA 22x8 OA

1-1/4" CWS & CWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1" CWS & CWR

3/4" HWS & HWR

1-1/4" CWS

& CWR

1-1/4" CWS

& CWR

1" HWS

& HWR

1" HWS

& HWR

1" HWS

& HWR

1-1/4" CWS

& CWR

3/4" CWS

& CWR

3/4" HWS

& HWR

1" CWS & CWR

3/4" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR 1-1/4" CWS & CWR

1" HWS & HWR

1" CWS & CWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1" HWS

& HWR

1-1/4" CWS

& CWR

EXIST.

UV-010

EXIST.

UV-009

EXIST.

UV-008

EXIST.

UV-006

EXIST.

UV-007

EXIST.

UV-003 EXIST.

UV-002

EXIST.

UV001

EXIST.

UV-004

EXIST.

UV-005

1" CWS & CWR

1" HWS & HWR

T T T

T T T T T

TTTTT

x8 S

22x8 OA

36x8 SA 22x8 OA

24x8 SA 22x8 RA

CLASS

TEACHER WORK

CLASS

CRAWL SPACE

COMPUTER

Room

G.T.

CORRIDOR

CLASS

REMED.

Room

SPEC. ED.

CLASS

Room

CLASS

B.T.

Room

BASEMENT

Room

MECH.

Room

TECH. LAB

Room

JAN. STORAGE

Room

J.C.

TOILET

008A

TOILET

008B

SUPPLY

Room

Sheet No.

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

/9 /2

P M

U se rs \j o h n n y ca rr

\D o cu m e n ts \1

V ir g in ia M id d le S ch o o l M e ch

R jc a rr

X Q

.r v t

MD100

G R

O U

N D

O R

H V

A C

D E

M O

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

JRC

LRF

U E

D F

O R

R E

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

4' 8'0 16'

PLAN NORTH

1/8" = 1'-0"

GROUND FLOOR HVAC DEMO PLAN

NORTH WING

SOUTH WING

KEY PLAN

NTS

DEMOLITION KEYED NOTES:

1 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING UNIT VENTILATORS.

2 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING FAN COILS.

3 EXIST UNIT HEATERS TO REMAIN.

1 1 1 1

N o

D a te

R e v is io n s

GENERAL DEMO NOTES:

1. AREAS WITH NO UNITS SHOWN ARE OUT OF SCOPE.

2. EXISTING DUCTWORK INCLUDING OUTSIDE AIR CONNECTIONS SHALL REMAIN IN PLACE.

3. EXISTING PIPING EXCEPT CONTROL VALVES AND BALANCING VALVES SHALL REMAIN IN PLACE.

4. DEMOLISH EXISTING UV AND FC THERMOSTATS.

3 3

UPUPUP

CUH-B109

EXIST.

FC-B106

EXIST.

FC-B105

EXIST.

CUH-B101

EXIST.

CUH-B102

EXIST.

UH-B101

EXIST.

FC-B107

EXIST.

UV-B113

EXIST.

UV-B114

EXIST.

CUH-B103

EXIST.

CUH-B104

EXIST.

CUH-B105

EXIST.

CUH-B106

EXIST.

CUH-B108

EXIST.

CUH-B101

EXIST.

FC-B101

EXIST.

FC-B102

1" CWS & CWR

3/4" HWS & HWR

" HWS & HWR

1-1/4" CWS & CWR

" HWS & HWR

1" CWS & CWR

3/4" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1" HWS

& HWR

1-1/4" CWS

& CWR1" HWS

& HWR

1-1/4" CWS

& CWR

1" HWS

& HWR

3/4" CWS & CWR

3/4" HWS & HWR

3/4" CWS & CWR

3/4" HWS & HWR

3/4" CWS & CWR

3/4" HWS & HWR 3/4" CWS & CWR

3/4" HWS & HWR

3/4" CWS & CWR

3/4" HWS & HWR

3/4" CWS & CWR

3/4" HWS & HWR

1" HWS

& HWR

1-1/4" CWS

& CWR

1" HWS & HWR

1" CWS

& CWR

1" HWS & HWR

1" CWS

& CWR1" HWS

& HWR

1-1/4" CWS

& CWR

1" HWS

& HWR

1-1/4" CWS

& CWR

10x6 SA 14x10 RA x6 S

A x6

R A

22x8 OA

30x10 OA 30x10 OA18x8 SA 18x8 SA x8 S

A x1

O A x8 S

A 24x6 SA

78x10 SA

36x8 SA x6 S

24x10 RA

24x10 RA 16x6 SA

18x8 RA 22x8 SA

18x10 RA14x6 SA

78x10 OA

EXIST.

FC-B103

EXIST.

FC-B104

EXIST.

UV-B109

EXIST.

UV-B108

EXIST.

UV-B107

EXIST.

UV-B110

EXIST.

UV-B106

EXIST.

UV-B111

EXIST.

UV-B112

EXIST.

UV-B102

EXIST.

UV-B103

EXIST.

UV-B104

EXIST.

UV-B105

EXIST.

UV-B101

24x8 RA

T T

GIRLS LOCKER

STORAGE

SUPP.

STORAGE

TOILET

JAN.

CORRIDOR

136A

P.E. STOR

SPEC. ED.

LOBBY/CORRIDOR

COMPUTER

CLASS

STORAGE

HEALTH CLASS

PRACTICE

146 OFFICE

BAND

INSTR. STOR.

149VEST.

CORRIDOR

154 CHORUS

OFFICE

LIBRARY

STORAGE

VEST.

G.T.

JANITOR

B.T.

DINING

ELEC.

141A

CONCESS.

Sheet No.

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

/9 /2

P M

U se rs \j o h n n y ca rr

\D o cu m e n ts \1

V ir g in ia M id d le S ch o o l M e ch

R jc a rr

X Q

.r v t

MD101

S T

O R

-N O

R T

H W

H V

A C

D E

M O

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

JRC

LRF

U E

D F

O R

R E

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

4' 8'0 16'

PLAN NORTH

1/8" = 1'-0"

FIRST FLOOR-NORTH WING HVAC DEMO PLAN

NORTH WING

SOUTH WING

KEY PLAN

NTS

DEMOLITION KEYED NOTES:

1 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING UNIT VENTILATORS.

2 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING FAN COILS.

3 EXIST UNIT HEATERS TO REMAIN.

1 1

N o

D a te

R e v is io n s

GENERAL DEMO NOTES:

1. AREAS WITH NO UNITS SHOWN ARE OUT OF SCOPE.

2. EXISTING DUCTWORK INCLUDING OUTSIDE AIR CONNECTIONS SHALL REMAIN IN PLACE.

3. EXISTING PIPING EXCEPT CONTROL VALVES AND BALANCING VALVES SHALL REMAIN IN PLACE.

4. DEMOLISH EXISTING UV AND FC THERMOSTATS.

3 3

UPUP

FC-A101

EXIST.

FC-A106

EXIST.

FC-A102

EXIST.

CUH-A102

EXIST.

CUH-A101

EXIST.

CUH-A103

EXIST.

UV-A102

EXIST.

UV-A105

EXIST.

UV-A108

EXIST.

UV-A109

EXIST.

UV-A110

EXIST.

UV-A111

EXIST.

UV-A106

EXIST.

FC-A107

EXIST.

UV-A103

EXIST.

UV-104

EXIST.

UV-A107

EXIST.

FC-A103

EXIST.

UV-A101

1-1/4" CWS & CWR

1" HWS & HWR

1" HWS

& HWR

1-1/4" CWS

& CWR

1-1/4" CWS & CWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1" CWS & CWR

3/4" HWS & HWR

1" CWS & CWR

3/4" HWS & HWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1" CWS & CWR

3/4" HWS & HWR

1-1/4" CWS

& CWR

1" HWS &

HWR

1-1/4" CWS & CWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

22x8 OA

44x8 OA 32x8 SA x8 S

A x8

R A x6 S

A x8

S A

16x10 RA 16x8 SA

24x6 SA 24x10 RA 24x10 RA 24x8 SA x6 S

16x5 RA

22x8 OA

22x8 OA 22x8 OA

22x8 OA

22x8 OA36x8 SA x8 S

22x8 OA

36x6 SA

T T T T

EXIST.

B-1

EXIST.

B-2

EXIST.

HWP-1

EXIST.

HWP-2

EXIST.

CWP-1

EXIST.

CH-1

LIFE MGMT

STORAGE/KILN

ART

CORRIDOR

OFFICE

WORK

AUDIO/VISUAL

R.R. FOYER

JAN.

STALL

ADA STALL

BOOK STORE

AUDITORIUM

WORK

WAITING

COT

EXAM

TOILET

STORAGE

CONFERENCE

OFFICE

WAITING

SEC

OFFICE

STORAGE

WAIT.

REC.

CONF.

OFF.

Room

TOILET

102B

TOILET

102A

PASSAGE

BREAK

WORK

REMED. CLASS

CLASS

SCIENCE

PREP.

SCIENCE

CORR.

STOR.

STAGE

165A

KITCHEN

OFFICE

JAN.

TOILET

DRY FOOD

MECHANICAL

COOLING TOWER

LIBRARY

OPEN COURT

177B

STALL

230A

STALL

EXISTING BOILERS

AND PADS TO REMAIN

EXISTING CHILLER

TO REMAIN

EXIST.

FC-A104

EXIST.

FC-A105

EXISTING

KITCHEN

HOOD

SUPPLY

FAN

EXISITNG

KITCHEN

HOOD

EXHAUST

FAN

Sheet No.

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

/9 /2

P M

U se rs \j o h n n y ca rr

\D o cu m e n ts \1

V ir g in ia M id d le S ch o o l M e ch

R jc a rr

X Q

.r v t

MD102

S T

O R

-S O

U T

H W

H V

A C

D E

M O

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

JRC

LRF

U E

D F

O R

R E

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

4' 8'0 16'

PLAN NORTH

1/8" = 1'-0"

FIRST FLOOR-SOUTH WING HVAC DEMO PLAN

NORTH WING

SOUTH WING

KEY PLAN

NTS

DEMOLITION KEYED NOTES:

1 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING UNIT VENTILATORS.

2 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING FAN COILS.

3 EXIST UNIT HEATERS TO REMAIN.

4 EXISTING HWP-1, HWP-2 & CWP-1, SUCTION DIFFUSERS AND TRIPLE-DUTY VALVES TO BE REMOVED. ALLOTHER

PIPING AND MECH ROOM EQUIPMENT SHALL REMAIN.

5 KITCHEN HOOD SUPPLY AND EXHAUST FANS TO BE REMOVED BUT DUCTWORK TO REMAIN. EXISTING KITCHEN

HOOD IN KITCHEN SHALL REMAIN.

1 1

N o

D a te

R e v is io n s

GENERAL DEMO NOTES:

1. AREAS WITH NO UNITS SHOWN ARE OUT OF SCOPE.

2. EXISTING DUCTWORK INCLUDING OUTSIDE AIR CONNECTIONS SHALL REMAIN IN PLACE.

3. EXISTING PIPING EXCEPT CONTROL VALVES AND BALANCING VALVES SHALL REMAIN IN PLACE.

4. DEMOLISH EXISTING UV AND FC THERMOSTATS.

3 3

FC-B203

EXIST.

UV-B204

EXIST.

UV-B203

EXIST.

UV-B202

EXIST.

UV-B201

EXIST.

FC-B201

EXIST.

FC-B202

EXIST.

H&V-1

EXIST.

H&V-2

2" HWS & HWR2" HWS & HWR

1" CWS & CWR

3/4" HWS & HWR

1" CWS & CWR

3/4" HWS & HWR

1-1/4" CWS & CWR

1" HWS & HWR

UP FROM BELOW

1-1/4" CWS & CWR

1" HWS & HWR

UP FROM BELOW

1-1/4" CWS & CWR

1" HWS & HWR

UP FROM BELOW

1-1/4" CWS & CWR

1" HWS & HWR

UP FROM BELOW

x6 S

A x8

R A x6 S

A x8

R A

22x8 OA

THIS UNIT WAS NEVER LOCATED IN

THE FIELD. FIELD VERIFY AND

CONTACT ENGINEER OF FINDINGS

CLASS

CORRIDOR

CLASS

BOYS TOILET

BLEACHERS

GIRLS

CORRIDOR

CLASS

2" CWS & CWR

U P

A P

P R

O X

. 8

U P

A P

P R

O X

. 8

Sheet No.

Designed

Drawn

Checked

Date

Project No.

D a te /T im e

F il e

N a m e

/9 /2

P M

U se rs \j o h n n y ca rr

\D o cu m e n ts \1

V ir g in ia M id d le S ch o o l M e ch

R jc a rr

X Q

.r v t

MD103

S E

C O

N D

O R

-N O

R T

H W

H V

A C

D E

M O

B R

O L

U B

S C

H O

C H

O O

L H

V A

C R

E P

E M

E N

19710

04/10/2026

JRC

LRF

U E

D F

O R

R E

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

4' 8'0 16'

PLAN NORTH

1/8" = 1'-0"

SECOND FLOOR-NORTH WING HVAC DEMO PLAN

NORTH WING

SOUTH WING

KEY PLAN

NTS

DEMOLITION KEYED NOTES:

1 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING UNIT VENTILATORS.

2 DISCONNECT EXISTING PIPING, CONDENSATE AND DUCTWORK AND REMOVE EXISTING FAN COILS.

3 DISCONNECT…

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated May 5, 2026.