DFCM Addendum Cover Page, 9.2.2026

DFCM Addendum #001

Reference: USDC Raintree Mechanical Upgrades DFCM Project #25198410 U3P Event #CR27016

Date: September 8, 2026

To: Prequalified Mechanical Contractors

From: The Division of Facilities Construction and Management

Note: This Addendum shall be included as part of the Contract Documents. Items in this Addendum apply to all drawings and specification sections whether referenced or not involving the portion of the work added, deleted, modified, or otherwise addressed in the Addendum. Bidders are required to acknowledge receipt of this Addendum when their bid is submitted. Failure to do so may subject the Bidder to disqualification.

Addendum Items

Solicitation Schedule Changes: There are no changes to the Solicitation Schedule in this addendum.

DFCM Addendum Items: N/A

Click to enter text Click to enter text Click to enter text

A/E Addendum Items: A/E Addendum # 001- Dated 09/03/2026 Click to enter text

Total Attached Pages: 21

ADDENDUM #01

Project Name: USDC RAINTREE

DFCM Project #: 25198410

From: WHW Engineering LLC

8619 South Sandy Parkway Sandy, Utah 84070 Phone (801) 466-4021 Fax (801) 466-8536

To: All Bidding Contractors Addendum No: 01

Date: 09.03.26

This Addendum forms and becomes a part of the Contract Documents and modifies the original Bidding Documents dated 06.04.2024 as noted below. Acknowledge receipt of this Addendum in the space provided on the Bid Form. Failure to do so may subject the Bidder to disqualification.

This Addendum consists of 2 pages and 19 drawings.

I. CHANGES/CLARIFICATIONS TO DRAWINGS:

a. MD101 – Remove and replace existing baseboards, remove and replace existing restroom ceiling fans and roof mounted exhaust fan.

b. MD402 – Clarified fire dampers locations and noted they all are to be removed and replaced in the walls of the mechanical rooms. Provide existing power panels with stands, clarified lighting expectations for light fixtures hanging from ductwork.

c. MD403 – Clarified existing fire damper locations and are expected to be removed and replaced.

d. MD404 - Clarified existing fire damper locations and are expected to be removed and replaced.

e. ME101 – Remove and replace existing baseboard heaters, re-using existing piping.

Remove and replace existing restroom ceiling fans and roof mounted exhaust fan.

Provide new ceiling in hallway after abatement work has been completed.

f. ME401 – Removed second hot water storage tank from scope of the project.

g. ME402 – Changed the orientation of the middle AHU for better service access.

Remove and replace all existing fire dampers in the wall for the mechanical room.

h. ME403 - Clarified existing fire damper locations and are expected to be removed and replaced. Added missing exhaust fan tag.

i. ME404 - Clarified existing fire damper locations and they are expected to be removed and replaced. Added missing exhaust fan tag.

j. ME405 – New sheet provided to clarify duct modifications and rebalancing needed to the offices and conference room near the front door.

k. MP401 – Clarified that baseboard heater control valve and specialties need to be replaced.

l. MP402 - Adjusted piping to accommodate AHU-3 reorientation.

m. MP403 – Clarified that baseboard heater control valve and specialties need to be replaced.

n. ME601 – AHU-2 CFM adjustment. VAV schedule adjustments. Added 5 fans to the exhaust fan schedule.

o. ME603 – Added baseboard heater schedule.

p. PD401 – Added to the scope to remove and replace existing leaking floor drain on the mezzanine and re-slope for to drain.

q. PE401 - Added to the scope to remove and replace existing leaking floor drain on the mezzanine and re-slope for to drain.

r. PE601 – Added missing plumbing equipment details to schedules.

s. PE701 - Simplified the flow diagram, removed second storage tank.

t. PE702 - Sheet has been removed from the scope of this project.

A

MD401

MD402

MD403

MD404

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ME401

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

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1 2 3

1 2 3

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SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E

American Fork, UT 84003

CC 08/02/2024

1 09.03.26 Addendum 01

MECHANICAL DEMOLITION

PLAN

MD101

1/8" = 1'-0"

MECHANICAL DEMOLITION PLAN

SHEET NOTES

1 SEE SHEET MD401 FOR LARGE SCALE PLAN OF THIS

LOCATION.

2 SEE SHEET MD402 FOR LARGE SCALE PLAN OF THIS

LOCATION.

3 SEE SHEET MD403 FOR LARGE SCALE PLAN OF THIS

LOCATION.

4 SEE SHEET MD404 FOR LARGE SCALE PLAN OF THIS

LOCATION.

5 REMOVE AND REPLACE EXISTING CABINET UNIT

HEATER IN THIS APPROXIMATE LOCATION. FIELD

VERIFY.

6 REMOVE AND REPLACE EXISTING BASEBOARD

HEATER IN THIS APPROXIMATE LOCATION. THE

INTENT IS TO REUSE EXISTING HYDRONIC PIPING.

FIELD VERIFY EXACT PIPE ROUTING AND POINTS OF

REMOVAL. WHEN REMOVING EXISTING BASEBOARD

HEATER, IF THE WALL BEHIND IS UNPAINTED AND

NEW BASEBOARD HEATER DOES NOT COVER THE

UNPAINTED SECTION, PAINT WALL TO MATCH

EXISTING CONDITIONS. FIELD VERIFY.

7 REMOVE AND REPLACE EXISTING CEILING FAN IN THIS

APPROXIMATE LOCATION. TIE INTO EXISTING

DUCTWORK. FAN SHALL RUN CONTINUOUSLY. FIELD

VERIFY.

8 REMOVE AND REPLACE EXISTING ROOF MOUNTED

EXHAUST FAN IN THIS APPROXIMATE LOCATION. TIE

INTO EXISTING DUCTWORK. FAN SHALL RUN

CONTINUOUSLY. FIELD VERIFY.

0'

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

8'4' 24'16'0'

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

8'4' 24'16'

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY EXISTING

MECHANICAL, STRUCTURAL, ELECTRICAL AND

ARCHITECTURAL CONDITIONS, INCLUDING, BUT

NOT LIMITED TO; EXISTING ROUTING AND

LOCATION OF DUCTWORK, PIPING, ELECTRICAL,

AND STRUCTURAL ELEMENTS. CONTRACTOR

SHALL FIELD VERIFY ANY POTENTIAL CONFLICTS

BETWEEN NEW MECHANICAL ELEMENTS AND

EXISTING CONDITIONS PRIOR TO BEGINNING

FABRICATION OR ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL

COORDINATION BETWEEN SUB-TIER

CONTRACTORS. THIS SHALL INCLUDE THE

COORDINATION BETWEEN SUB-TIER

CONTRACTORS, SUB-TIER CONTRACTORS AND

FACILITIES, SUB-TIER CONTRACTORS AND

ARCHITECT/ENGINEER, ETC.

3. PROTECT THE INSULATION ON STRUCTURE

AND CEILING. CONTRACTOR SHALL BE

RESPONSIBLE TO REPAIR ANY DAMAGE TO

BUILDING DURING THE CONSTRUCTION

PROCESS.

4. EXISTING FIRE SPRINKLER PIPING SHALL

REMAIN. PROTECT DURING CONSTRUCTION.

FIELD VERIFY. REMOVE AND REPLACE

SPRINKLER HEADS AFTER DEMOLITION.

5. CONTRACTOR SHALL MAKE PROVISIONS WITH

A DESIGN-BUILD CONTRACTOR TO PROVIDE NEW

WIRING, CIRCUIT BREAKERS, PANELS, CONDUIT,

SWITCH GEARS, AND ALL NECESSARY

ELECTRICAL ACCOMODATIONS FOR ANY NEW OR

RE-LOCATED EQUIPMENT. CONTRACTOR SHALL

COORDINATE THE DEMOLITION AND REMOVAL OF

ANY ELECTRICAL ELEMENTS ASSOCIATED WITH

EXISTING MECHANICAL EQUIPMENT. ALL

ABANDONED PIPING AND WIRING SHALL BE

REMOVED BACK TO PANEL UNLESS OTHERWISE

APPROVED. ELECTRICIAN SHALL FIELD VERIFY

AND CONFIRM ELECTRICAL SCOPE AND EXISING

CONDITIONS PRIOR TO ANY DEMOLITION WORK

OR ORDERING ANY NEW MECHANICAL

EQUIPMENT. ALL ELECTRICAL WIRING AND

CONTROLS SHALL BE ROUTED IN CONDUIT.

6. PROVIDE A FULL TEST AND BALANCE REPORT

BY A LICENSED AND APPROVED TEST AND

BALANCE CONTRACTOR.

7. THE INTENT OF THE SCOPE OF WORK IS TO

REMOVE AND REPLACE ALL EXISTING

MECHANICAL EQUIPMENT LOCATED IN THE

MECHANICAL ROOMS. FIELD VERIFY ALL

EQUIPMENT, DUCTWORK AND PIPING COMING

INTO AND OUT OF THE MECHANICAL ROOM TO

ENSURE ALL SYSTEMS WORK AS DESIGNED.

8. COORDINATE WITH USDC FOR WHICH DESIRED

DEMOLISHED EQUIPMENT IS TO BE SALAVAGED

BACK TO OWNER FOR PARTS. FIELD VERIFY.

9. ALL DEMOLISHED EQUIPMENT AND MATERIAL

SHALL BE BROKEN DOWN TO FIT THROUGH

EXISTING DOOR, OPENINGS, AND HATCHES.

FIELD VERIFY EXACT SCOPE OF DEMOLITION

AND REMOVAL PATH. CONTRACTOR SHALL BE

RESPONSIBLE TO REPAIR ANY DAMAGE TO

BUILDING DURING REMOVAL OF EQUIPMENT AND

MATERIAL.

10. CONTRACTOR SHALL COORDINATE WITH

DFCM PROVIDED HAZMAT REPORT AND

ABATEMENT CONTRACTOR PRIOR TO THE

DEMOLITION OF ANY EQUIPMENT, DUCTWORK,

DUCT INSULATION, PIPING, PIPE INSULATION,

ETC.

60"x20" OA (E)

24"ø SA (E)

24"ø SA (E)

24"ø SA (E)

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16"ø SA (E)

16"ø SA (E)

16"ø SA (E)

3 3

32"x20" OA (E)

4 4

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16"ø SA (E)

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL LARGE

SCALE DEMOLITION PLAN -

NORTH

MD402

1/2" = 1'-0"

MECHANICAL LARGE SCALE

DEMOLITION PLAN - NORTH

SHEET NOTES

1 REMOVE EXISTING DUCTWORK BACK TO THIS

APPROXIMATE LOCATION. FIELD VERIFY.

2 REMOVE AND REPLACE EXISTING EXHAUST FAN IN

THIS APPROXIMATE LOCATION. DISCONNECT FROM

EXISTING DUCTWORK. FIELD VERIFY.

3 TEMPORARILY REMOVE THE EXISTING LOUVER AND

MODIFY THE OPENING AS NEEDED TO REMOVE THE

EXISTING AHU AND BRING IN NEW AHU COMPONENTS

INTO THE MECHANICAL ROOM. THE METHOD OF

BRINGING NEW AHU COMPONENTS INTO THE

MECHANICAL ROOM UPON COMPLETION, REPAIR,

RE-INSTALL AND MATCH EXISTING CONDITIONS.

FIELD VERIFY.

4 EXISTING SOUND ATTENUATORS AND FIRE DAMPERS

IN THIS APPROXIMATE LOCATION SHALL REMAIN.

FIELD VERIFY.

5 REMOVE EXISTING ABANDONED EXHAUST FAN AND

ALL ASSOCIATED ITEMS IN THIS APPROXIMATE

LOCATION. REMOVE AND CAP EXISTING DUCTWORK

AT FLOOR AND CEILING WHERE APPLICABLE. FIELD

VERIFY.

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY EXISTING MECHANICAL, STRUCTURAL, ELECTRICAL AND ARCHITECTURAL CONDITIONS, INCLUDING, BUT NOT LIMITED TO; EXISTING ROUTING AND LOCATION OF DUCTWORK, PIPING, ELECTRICAL, AND STRUCTURAL ELEMENTS. CONTRACTOR SHALL FIELD VERIFY ANY POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL ELEMENTS AND EXISTING CONDITIONS PRIOR TO BEGINNING FABRICATION OR

ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL COORDINATION BETWEEN SUB-TIER CONTRACTORS. THIS SHALL INCLUDE THE COORDINATION BETWEEN SUB-TIER CONTRACTORS, SUB-TIER CONTRACTORS AND FACILITIES, SUB-TIER CONTRACTORS AND ARCHITECT/ENGINEER, ETC.

3. PROTECT THE INSULATION ON STRUCTURE AND CEILING. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR

ANY DAMAGE TO BUILDING DURING THE CONSTRUCTION PROCESS.

4. EXISTING FIRE SPRINKLER PIPING SHALL REMAIN. PROTECT DURING CONSTRUCTION. FIELD VERIFY. REMOVE

AND REPLACE SPRINKLER HEADS AFTER DEMOLITION.

5. CONTRACTOR SHALL MAKE PROVISIONS WITH A DESIGN-BUILD CONTRACTOR SHALL PROVIDE NEW WIRING, CIRCUIT BREAKERS, PANELS, CONDUIT, SWITCH GEARS, AND ALL NECESSARY ELECTRICAL ACCOMODATIONS FOR ANY NEW OR RE-LOCATED EQUIPMENT. CONTRACTOR SHALL COORDINATE THE DEMOLITION AND REMOVAL OF ANY ELECTRICAL ELEMENTS ASSOCIATED WITH EXISTING MECHANICAL EQUIPMENT. ALL ABANDONED PIPING AND WIRING SHALL BE REMOVED BACK TO PANEL UNLESS OTHERWISE APPROVED. ELECTRICIAN SHALL FIELD VERIFY AND CONFIRM ELECTRICAL SCOPE AND EXISING CONDITIONS PRIOR TO ANY DEMOLITION WORK OR ORDERING ANY NEW MECHANICAL EQUIPMENT. ALL ELECTRICAL WIRING AND CONTROLS SHALL BE ROUTED IN

CONDUIT.

6. PROVIDE A FULL TEST AND BALANCE REPORT BY A LICENSED AND APPROVED TEST AND BALANCE

CONTRACTOR.

7. THE INTENT OF THE SCOPE OF WORK IS TO REMOVE AND REPLACE ALL EXISTING MECHANICAL EQUIPMENT LOCATED IN THE MECHANICAL ROOM. FIELD VERIFY ALL EQUIPMENT, DUCTWORK AND PIPING COMING INTO AND

OUT OF THE MECHANICAL ROOM TO ENSURE ALL SYSTEMS WORK AS DESIGNED.

8. COORDINATE WITH USDC FOR WHICH DESIRED DEMOLISHED EQUIPMENT IS TO BE SALAVAGED BACK TO

OWNER FOR PARTS. FIELD VERIFY.

9. ALL DEMOLISHED EQUIPMENT AND MATERIAL SHALL BE BROKEN DOWN TO FIT THROUGH EXISTING DOOR, OPENINGS, AND HATCHES. FIELD VERIFY EXACT SCOPE OF DEMOLITION AND REMOVAL PATH. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR ANY DAMAGE TO BUILDING DURING REMOVAL OF EQUIPMENT AND

MATERIAL.

10. CONTRACTOR SHALL COORDINATE WITH DFCM PROVIDED HAZMAT REPORT AND ABATEMENT CONTRACTOR PRIOR TO THE DEMOLITION OF ANY EQUIPMENT, DUCTWORK, DUCT INSULATION, PIPING, PIPE INSULATION, ETC.

KEY PLAN

0'

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

8'4' 24'16'

SHEET NOTES

6 REMOVE EXISTING AHU AND ALL ASSOCIATED ITEMS

LOCATED IN MECHANICAL ROOM. REMOVE ALL

EXISTING ELECTRICAL ACCOMMODATIONS BACK TO

PANEL.

7 EXISTING EXHAUST DUCTWORK IN THIS

APPROXIMATE LOCATION SHALL REMAIN. FIELD

VERIFY.

8 REMOVE EXISTING DUCTWORK BACK TO WHERE IT

ENTERS THE MECHANICAL ROOM IN THIS

APPROXIMATE LOCATION. THE INTENT IS TO REMOVE

AND REPLACE EXISTING FIRE DAMPERS. FIELD

VERIFY EXACT DUCT ROUTING AND POINTS OF

REMOVAL.

9 CLEAN, PRIME AND EPOXY THE MECHANICAL ROOM

FLOOR AND EQUIPMENT CURBS BEFORE INSTALLING

NEW EQUIPMENT IN THIS APPROXIMATE LOCATION.

PROTECT DURING CONSTRUCTION FOR NEW FLOOR

LOOK BEFORE TURNING OVER TO OWNER.

COORDINATE WITH OWNER FOR PREFERRED COLOR

AND TYPE.

10 EXISTING AIR COMPRESSOR TANK SERVING THE

LAUNDRY IN THIS APPROXIMATE LOCATION SHALL

REMAIN. FIELD VERIFY.

11 REMOVE EXISTING AIR DRYER IN THIS APPROXMATE

LOCATION. FIELD VERIFY.

12 REMOVE AND REPLACE EXISTING FIRE DAMPER IN

THIS APPROXIMATE LOCATION. FIELD VERIFY.

13 MODIFY ANY EXISTING ELECTRICAL POWER PANELS,

LIGHT FIXTURES, CONDUIT OR ANYTHING THAT IS

ATTACHED TO EXISTING DUCTWORK WITHIN THE

MECHANICAL ROOM. REROUTE AND PROVIDE NEW

UNITSTRUT, CONDUIT, WIRING, ETC AS NEEDED TO

CORRECTLY MOUNT AND DISPLACE LIGHTING

FIXTURES OR PANELS AS NECESSARY. PROVIDE

NEW UNITSTRUT STAND FOR POWER PANELS AND

ALL OTHER MATERIALS NEEDED FOR A COMPLETE

INSTALL. FIELD VERIFY.

D

24"ø SA (E) 24"x24" RA (E)

36"x36" RA (E)

14"ø EA (E)

24"ø SA (E)

FD

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-1 E

T . S

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. A N

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E R

L A

W S

CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL LARGE

SCALE DEMOLITION PLAN -

WEST

MD403

3/4" = 1'-0"

MECHANICAL LARGE SCALE

DEMOLITION PLAN - WEST

KEY PLAN

SHEET NOTES

1 REMOVE EXISTING AHU AND ALL ASSOCIATED ITEMS

LOCATED IN MECHANICAL ROOM. REMOVE ALL

EXISTING ELECTRICAL ACCOMMODATIONS BACK TO

PANEL.

2 REMOVE EXISTING DUCTWORK BACK TO THIS

APPROXIMATE LOCATION. FIELD VERIFY.

3 EXISTING SOUND ATTENUATORS AND FIRE DAMPERS

IN THIS APPROXIMATE LOCATION SHALL REMAIN.

FIELD VERIFY.

4 REMOVE AND REPLACE EXISTING EXHAUST FAN IN

THIS APPROXIMATE LOCATION. DISCONNECT FROM

EXISTING DUCTWORK. FIELD VERIFY.

5 EXISTING FIRE DAMPER SHALL REMAIN. FIELD

VERIFY.

6 REMOVE AND REPLACE EXISTING FIRE DAMPER IN

THIS APPROXIMATE LOCATION. FIELD VERIFY.

7 TEMPORARILY REMOVE THE EXISTING LOUVER AND

MODIFY THE OPENING AS NEEDED TO REMOVE THE

EXISTING AHU AND BRING IN NEW AHU COMPONENTS

INTO THE MECHANICAL ROOM. THE METHOD OF

BRINGING NEW AHU COMPONENTS INTO THE

MECHANICAL ROOM UPON COMPLETION, REPAIR,

RE-INSTALL AND MATCH EXISTING CONDITIONS.

FIELD VERIFY.

8 CLEAN, PRIME AND EPOXY THE MECHANICAL ROOM

FLOOR AND EQUIPMENT CURBS BEFORE INSTALLING

NEW EQUIPMENT IN THIS APPROXIMATE LOCATION.

PROTECT DURING CONSTRUCTION FOR NEW FLOOR

LOOK BEFORE TURNING OVER TO OWNER.

COORDINATE WITH OWNER FOR PREFERRED COLOR

AND TYPE.

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY EXISTING MECHANICAL, STRUCTURAL, ELECTRICAL AND ARCHITECTURAL CONDITIONS, INCLUDING, BUT NOT LIMITED TO; EXISTING ROUTING AND LOCATION OF DUCTWORK, PIPING, ELECTRICAL, AND STRUCTURAL ELEMENTS. CONTRACTOR SHALL FIELD VERIFY ANY POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL ELEMENTS AND EXISTING CONDITIONS PRIOR TO BEGINNING FABRICATION OR

ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL COORDINATION BETWEEN SUB-TIER CONTRACTORS. THIS SHALL INCLUDE THE COORDINATION BETWEEN SUB-TIER CONTRACTORS, SUB-TIER CONTRACTORS AND FACILITIES, SUB-TIER CONTRACTORS AND ARCHITECT/ENGINEER, ETC.

3. PROTECT THE INSULATION ON STRUCTURE AND CEILING. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR

ANY DAMAGE TO BUILDING DURING THE CONSTRUCTION PROCESS.

4. EXISTING FIRE SPRINKLER PIPING SHALL REMAIN. PROTECT DURING CONSTRUCTION. FIELD VERIFY. REMOVE

AND REPLACE SPRINKLER HEADS AFTER DEMOLITION.

5. CONTRACTOR SHALL MAKE PROVISIONS WITH A DESIGN-BUILD CONTRACTOR SHALL PROVIDE NEW WIRING, CIRCUIT BREAKERS, PANELS, CONDUIT, SWITCH GEARS, AND ALL NECESSARY ELECTRICAL ACCOMODATIONS FOR ANY NEW OR RE-LOCATED EQUIPMENT. CONTRACTOR SHALL COORDINATE THE DEMOLITION AND REMOVAL OF ANY ELECTRICAL ELEMENTS ASSOCIATED WITH EXISTING MECHANICAL EQUIPMENT. ALL ABANDONED PIPING AND WIRING SHALL BE REMOVED BACK TO PANEL UNLESS OTHERWISE APPROVED. ELECTRICIAN SHALL FIELD VERIFY AND CONFIRM ELECTRICAL SCOPE AND EXISING CONDITIONS PRIOR TO ANY DEMOLITION WORK OR ORDERING ANY NEW MECHANICAL EQUIPMENT. ALL ELECTRICAL WIRING AND CONTROLS SHALL BE ROUTED IN

CONDUIT.

6. PROVIDE A FULL TEST AND BALANCE REPORT BY A LICENSED AND APPROVED TEST AND BALANCE

CONTRACTOR.

7. THE INTENT OF THE SCOPE OF WORK IS TO REMOVE AND REPLACE ALL EXISTING MECHANICAL EQUIPMENT LOCATED IN THE MECHANICAL ROOM. FIELD VERIFY ALL EQUIPMENT, DUCTWORK AND PIPING COMING INTO AND OUT OF THE MECHANICAL ROOM TO ENSURE ALL SYSTEMS WORK AS DESIGNED. EXISTING DOMESTIC WATER

PIPING SHALL REMAIN.

8. COORDINATE WITH USDC FOR WHICH DESIRED DEMOLISHED EQUIPMENT IS TO BE SALAVAGED BACK TO

OWNER FOR PARTS. FIELD VERIFY.

9. ALL DEMOLISHED EQUIPMENT AND MATERIAL SHALL BE BROKEN DOWN TO FIT THROUGH EXISTING DOOR, OPENINGS, AND HATCHES. FIELD VERIFY EXACT SCOPE OF DEMOLITION AND REMOVAL PATH. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR ANY DAMAGE TO BUILDING DURING REMOVAL OF EQUIPMENT AND

MATERIAL.

10. CONTRACTOR SHALL COORDINATE WITH DFCM PROVIDED HAZMAT REPORT AND ABATEMENT CONTRACTOR PRIOR TO THE DEMOLITION OF ANY EQUIPMENT, DUCTWORK, DUCT INSULATION, PIPING, PIPE INSULATION, ETC.

0'

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

8'4' 24'16'

F

24"ø SA (E)

FD

FD

FD 5

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FD

FD

24"x24" RA (E)

S E

F O

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ATUFOETA

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NI

GNELANOIS

WINWARD M.

PACKER

No. 375080

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.2 4-

2-

-1 E

T . S

E Q

. A N

D O

T H

E R

L A

W S

CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL LARGE

SCALE DEMOLITION PLAN -

EAST

MD404

3/4" = 1'-0"

MECHANICAL LARGE SCALE

DEMOLITION PLAN - EAST

KEY PLAN

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY EXISTING MECHANICAL, STRUCTURAL, ELECTRICAL AND ARCHITECTURAL CONDITIONS, INCLUDING, BUT NOT LIMITED TO; EXISTING ROUTING AND LOCATION OF DUCTWORK, PIPING, ELECTRICAL, AND STRUCTURAL ELEMENTS. CONTRACTOR SHALL FIELD VERIFY ANY POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL ELEMENTS AND EXISTING CONDITIONS PRIOR TO BEGINNING FABRICATION OR

ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL COORDINATION BETWEEN SUB-TIER CONTRACTORS. THIS SHALL INCLUDE THE COORDINATION BETWEEN SUB-TIER CONTRACTORS, SUB-TIER CONTRACTORS AND FACILITIES, SUB-TIER CONTRACTORS AND ARCHITECT/ENGINEER, ETC.

3. PROTECT THE INSULATION ON STRUCTURE AND CEILING. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR

ANY DAMAGE TO BUILDING DURING THE CONSTRUCTION PROCESS.

4. EXISTING FIRE SPRINKLER PIPING SHALL REMAIN. PROTECT DURING CONSTRUCTION. FIELD VERIFY. REMOVE

AND REPLACE SPRINKLER HEADS AFTER DEMOLITION.

5. CONTRACTOR SHALL MAKE PROVISIONS WITH A DESIGN-BUILD CONTRACTOR SHALL PROVIDE NEW WIRING, CIRCUIT BREAKERS, PANELS, CONDUIT, SWITCH GEARS, AND ALL NECESSARY ELECTRICAL ACCOMODATIONS FOR ANY NEW OR RE-LOCATED EQUIPMENT. CONTRACTOR SHALL COORDINATE THE DEMOLITION AND REMOVAL OF ANY ELECTRICAL ELEMENTS ASSOCIATED WITH EXISTING MECHANICAL EQUIPMENT. ALL ABANDONED PIPING AND WIRING SHALL BE REMOVED BACK TO PANEL UNLESS OTHERWISE APPROVED. ELECTRICIAN SHALL FIELD VERIFY AND CONFIRM ELECTRICAL SCOPE AND EXISING CONDITIONS PRIOR TO ANY DEMOLITION WORK OR ORDERING ANY NEW MECHANICAL EQUIPMENT. ALL ELECTRICAL WIRING AND CONTROLS SHALL BE ROUTED IN

CONDUIT.

6. PROVIDE A FULL TEST AND BALANCE REPORT BY A LICENSED AND APPROVED TEST AND BALANCE

CONTRACTOR.

7. THE INTENT OF THE SCOPE OF WORK IS TO REMOVE AND REPLACE ALL EXISTING MECHANICAL EQUIPMENT LOCATED IN THE MECHANICAL ROOM. FIELD VERIFY ALL EQUIPMENT, DUCTWORK AND PIPING COMING INTO AND

OUT OF THE MECHANICAL ROOM TO ENSURE ALL SYSTEMS WORK AS DESIGNED.

8. COORDINATE WITH USDC FOR WHICH DESIRED DEMOLISHED EQUIPMENT IS TO BE SALAVAGED BACK TO

OWNER FOR PARTS. FIELD VERIFY.

9. ALL DEMOLISHED EQUIPMENT AND MATERIAL SHALL BE BROKEN DOWN TO FIT THROUGH EXISTING DOOR, OPENINGS, AND HATCHES. FIELD VERIFY EXACT SCOPE OF DEMOLITION AND REMOVAL PATH. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR ANY DAMAGE TO BUILDING DURING REMOVAL OF EQUIPMENT AND

MATERIAL.

10. CONTRACTOR SHALL COORDINATE WITH DFCM PROVIDED HAZMAT REPORT AND ABATEMENT CONTRACTOR PRIOR TO THE DEMOLITION OF ANY EQUIPMENT, DUCTWORK, DUCT INSULATION, PIPING, PIPE INSULATION, ETC.

0'

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

8'4' 24'16'

SHEET NOTES

1 REMOVE EXISTING AHU AND ALL ASSOCIATED ITEMS

LOCATED IN MECHANICAL ROOM. REMOVE ALL

EXISTING ELECTRICAL ACCOMMODATIONS BACK TO

PANEL.

2 REMOVE EXISTING DUCTWORK BACK TO THIS

APPROXIMATE LOCATION. FIELD VERIFY.

3 EXISTING SOUND ATTENUATORS AND FIRE DAMPERS

IN THIS APPROXIMATE LOCATION SHALL REMAIN.

FIELD VERIFY.

4 REMOVE AND REPLACE EXISTING EXHAUST FAN IN

THIS APPROXIMATE LOCATION. DISCONNECT FROM

EXISTING DUCTWORK. FIELD VERIFY.

5 EXISTING FIRE DAMPER SHALL REMAIN. FIELD

VERIFY.

6 TEMPORARILY REMOVE THE EXISTING LOUVER AND

MODIFY THE OPENING AS NEEDED TO REMOVE THE

EXISTING AHU AND BRING IN NEW AHU COMPONENTS

INTO THE MECHANICAL ROOM. THE METHOD OF

BRINGING NEW AHU COMPONENTS INTO THE

MECHANICAL ROOM UPON COMPLETION, REPAIR,

RE-INSTALL AND MATCH EXISTING CONDITIONS.

FIELD VERIFY.

7 CLEAN, PRIME AND EPOXY THE MECHANICAL ROOM

FLOOR AND EQUIPMENT CURBS BEFORE INSTALLING

NEW EQUIPMENT IN THIS APPROXIMATE LOCATION.

PROTECT DURING CONSTRUCTION FOR NEW FLOOR

LOOK BEFORE TURNING OVER TO OWNER.

COORDINATE WITH OWNER FOR PREFERRED COLOR

AND TYPE.

8 REMOVE AND REPLACE EXISTING FIRE DAMPER IN

THIS APPROXIMATE LOCATION. FIELD VERIFY.

9 REMOVE EXISTING DUCTWORK BACK TO WHERE IT

ENTERS THE MECHANICAL ROOM IN THIS

APPROXIMATE LOCATION. THE INTENT IS TO REMOVE

AND REPLACE EXISTING FIRE DAMPERS. FIELD

VERIFY EXACT DUCT ROUTING AND POINTS OF

REMOVAL.

A

ME402

ME403

ME404

J

GFEDCB

ME401

CUH

CUH

CUH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

BH

7 7 7 7 7 7 7 7

7 7

1 1

ME405

ME405

EF

EF

EF

EF

EF

EXIST

EXIST

EXIST

EXIST

S E

F O

R P

H

ATUFOETA

T S

R E

E

NI

GNELANOIS

WINWARD M.

PACKER

No. 375080

A

LL

ID

E

A S

, D E

S

IG

N S

A

R R

A N

G E

M E

N T

S A

N D

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.2 4-

2-

-1 E

T . S

E Q

. A N

D O

T H

E R

L A

W S

CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL PLAN

ME101

1/8" = 1'-0"

MECHANICAL PLAN

SHEET NOTES

1 SEE SHEET ME401 FOR LARGE SCALE PLAN OF THIS

LOCATION.

2 SEE SHEET ME402 FOR LARGE SCALE PLAN OF THIS

LOCATION.

3 SEE SHEET ME403 FOR LARGE SCALE PLAN OF THIS

LOCATION.

4 SEE SHEET ME404 FOR LARGE SCALE PLAN OF THIS

LOCATION.

5 PROVIDE NEW CEILING MOUNTED CABINET UNIT

HEATER IN THIS APPROXIMATE LOCATION. TIE INTO

EXISTING MECHANICAL PIPING. PROVIDE ALL NEW

CONTROLS AND VALVES AND TIE INTO NEW BMS.

PROVIDE WITH NEW TEMPERATURE SENSOR. FIELD

VERIFY.

6 AFTER ABATEMENT HAS REMOVED THE CEILING

FROM THE HALLWAY, PROVIDE NEW DROP CEILING

IN ITS PLACE. COORDINATE WITH ELECTRICIAN TO

PROVIDE NEW LIGHTING COMPATIBLE WITH NEW

CEILING. FIELD VERIFY.

7 PROVIDE NEW HYDRONIC BASEBOARD HEATER IN

THIS APPROXIMATE LOCATION. TIE INTO EXISTING

HYDRONIC PIPING. COORDINATE WITH BASEBOARD

MANUFACTUER TO MATCH INDIVIDUAL ROOM PIPING

OPTIONS TO MATCH EXISTING. PROVIDE WITH NEW

THERMOSTAT AND CONTROLS. FIELD VERIFY.

8 REMOVE AND REPLACE EXISTING CEILING FAN IN

THIS APPROXIMATE LOCATION. TIE INTO EXISTING

DUCTWORK. FAN SHALL RUN CONTINUOUSLY. FIELD

VERIFY.

9 REMOVE AND REPLACE EXISTING ROOF MOUNTED

EXHAUST FAN IN THIS APPROXIMATE LOCATION. TIE

INTO EXISTING DUCTWORK. FAN SHALL RUN

CONTINUOUSLY. FIELD VERIFY.

0'

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

8'4' 24'16'

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY

EXISTING MECHANICAL, STRUCTURAL,

ELECTRICAL AND ARCHITECTURAL

CONDITIONS, INCLUDING, BUT NOT LIMITED

TO; EXISTING ROUTING AND LOCATION OF

DUCTWORK, PIPING, ELECTRICAL, AND

STRUCTURAL ELEMENTS. CONTRACTOR SHALL

FIELD VERIFY ANY POTENTIAL CONFLICTS

BETWEEN NEW MECHANICAL ELEMENTS AND

EXISTING CONDITIONS PRIOR TO BEGINNING

FABRICATION OR ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL

COORDINATION BETWEEN SUB-TIER

CONTRACTORS. THIS SHALL INCLUDE THE

COORDINATION BETWEEN SUB-TIER

CONTRACTORS, SUB-TIER CONTRACTORS AND

FACILITIES, SUB-TIER CONTRACTORS AND

ARCHITECT/ENGINEER, ETC.

3. PROTECT THE INSULATION ON STRUCTURE

AND CEILING. CONTRACTOR SHALL BE

RESPONSIBLE TO REPAIR ANY DAMAGE TO

BUILDING DURING THE CONSTRUCTION

PROCESS.

4. EXISTING FIRE SPRINKLER PIPING SHALL

REMAIN. PROTECT DURING CONSTRUCTION.

FIELD VERIFY. REMOVE AND REPLACE

SPRINKLER HEADS AFTER DEMOLITION.

5. CONTRACTOR SHALL MAKE PROVISIONS

WITH A DESIGN-BUILD CONTRACTOR SHALL

PROVIDE NEW WIRING, CIRCUIT BREAKERS,

PANELS, CONDUIT, SWITCH GEARS, AND ALL

NECESSARY ELECTRICAL ACCOMODATIONS

FOR ANY NEW OR RE-LOCATED EQUIPMENT.

CONTRACTOR SHALL COORDINATE THE

DEMOLITION AND REMOVAL OF ANY

ELECTRICAL ELEMENTS ASSOCIATED WITH

EXISTING MECHANICAL EQUIPMENT. ALL

ABANDONED PIPING AND WIRING SHALL BE

REMOVED BACK TO PANEL UNLESS

OTHERWISE APPROVED. ELECTRICIAN SHALL

FIELD VERIFY AND CONFIRM ELECTRICAL

SCOPE AND EXISING CONDITIONS PRIOR TO

ANY DEMOLITION WORK OR ORDERING ANY

NEW MECHANICAL EQUIPMENT. ALL

ELECTRICAL WIRING AND CONTROLS SHALL

BE ROUTED IN CONDUIT.

6. PROVIDE A FULL TEST AND BALANCE

REPORT BY A LICENSED AND APPROVED TEST

AND BALANCE CONTRACTOR.

7. THE INTENT OF THE SCOPE OF WORK IS TO

REMOVE AND REPLACE ALL EXISTING

MECHANICAL EQUIPMENT LOCATED IN THE

MECHANICAL ROOMS. FIELD VERIFY ALL

EQUIPMENT, DUCTWORK AND PIPING COMING

INTO AND OUT OF THE MECHANICAL ROOM TO

ENSURE ALL SYSTEMS WORK AS DESIGNED.

8. COORDINATE WITH USDC FOR WHICH

DESIRED DEMOLISHED EQUIPMENT IS TO BE

SALAVAGED BACK TO OWNER FOR PARTS.

FIELD VERIFY.

9. ALL DEMOLISHED EQUIPMENT AND

MATERIAL SHALL BE BROKEN DOWN TO FIT

THROUGH EXISTING DOOR, OPENINGS, AND

HATCHES. FIELD VERIFY EXACT SCOPE OF

DEMOLITION AND REMOVAL PATH.

CONTRACTOR SHALL BE RESPONSIBLE TO

REPAIR ANY DAMAGE TO BUILDING DURING

REMOVAL OF EQUIPMENT AND MATERIAL.

10. CONTRACTOR SHALL COORDINATE WITH

DFCM PROVIDED HAZMAT REPORT AND

ABATEMENT CONTRACTOR PRIOR TO THE

DEMOLITION OF ANY EQUIPMENT, DUCTWORK,

DUCT INSULATION, PIPING, PIPE INSULATION,

ETC.

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GNELANOIS

WINWARD M.

PACKER

No. 375080

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

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B

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SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL LARGE

SCALE PLAN - MAIN

ME401

1/2" = 1'-0"

MECHANICAL LARGE SCALE PLAN -

MAIN

SHEET NOTES

1 PROVIDE NEW DOMESTIC STORAGE TANK AND ALL

ASSOCIATED ITEMS IN THIS APPROXIMATE

LOCATION. PROVIDE NEW EQUIPMENT CURB FIELD

VERIFY.

2 REMOVE AND REPLACE EXISTING DUCT WRAP

INSULATION ON DUCTWORK WIHTIN THE

MECHANICAL ROOM IN THIS APPROXIMATE

LOCATION. FIELD VERIFY.

3 CLEAN, PRIME AND EPOXY THE MECHANICAL ROOM

FLOOR, EQUIPMENT CURBS AND UPPER BALCONY

FLOOR BEFORE INSTALLING NEW EQUIPMENT IN THIS

APPROXIMATE LOCATION. PROTECT DURING

CONSTRUCTION FOR NEW FLOOR LOOK BEFORE

TURNING OVER TO OWNER. COORDINATE WITH

OWNER FOR PREFERRED COLOR AND TYPE.

4 PROVIDE NEW HYDRONIC HORIZONTAL HEAT

EXCHANGER AND ALL ASSOCIATED ITEMS IN THIS

APPROXIMATE LOCATION. PROVIDE WITH NEW

STEAM AND HYDRONIC PIPING, HANGERS, DDC

CONTROL VALVES, SUPPORTS, INSULATION, ETC.

FIELD VERIFY EXACT PLACEMENT.

KEY PLAN

0'

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

8'4' 24'16'

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY EXISTING MECHANICAL, STRUCTURAL, ELECTRICAL AND ARCHITECTURAL CONDITIONS, INCLUDING, BUT NOT LIMITED TO; EXISTING ROUTING AND LOCATION OF DUCTWORK, PIPING, ELECTRICAL, AND STRUCTURAL ELEMENTS.

CONTRACTOR SHALL FIELD VERIFY ANY POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL ELEMENTS AND EXISTING CONDITIONS

PRIOR TO BEGINNING FABRICATION OR ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL COORDINATION BETWEEN SUB-TIER CONTRACTORS. THIS SHALL INCLUDE THE COORDINATION BETWEEN SUB-TIER CONTRACTORS, SUB-TIER CONTRACTORS AND FACILITIES, SUB-TIER CONTRACTORS AND

ARCHITECT/ENGINEER, ETC.

3. PROTECT THE BLOWN-ON FIRE PROTECTION ON STRUCTURE AND CEILING. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR ANY

DAMAGE.

4. EXISTING FIRE SPRNKLER PIPING SHALL REMAIN. PROTECT DURING CONSTRUCTION. FIELD VERIFY. REMOVE AND REPLACE

SPRINKLER HEADS AFTER DEMOLITION.

5. CONTRACTOR SHALL MAKE PROVISIONS WITH A DESIGN-BUILD CONTRACTOR SHALL PROVIDE NEW WIRING, CIRCUIT BREAKERS, PANELS, CONDUIT, SWITCH GEARS, AND ALL NECESSARY ELECTRICAL ACCOMODATIONS FOR ANY NEW OR RE-LOCATED EQUIPMENT.

CONTRACTOR SHALL COORDINATE THE DEMOLITION AND REMOVAL OF ANY ELECTRICAL ELEMENTS ASSOCIATED WITH EXISTING MECHANICAL EQUIPMENT. ALL ABANDONED PIPING AND WIRING SHALL BE REMOVED BACK TO PANEL UNLESS OTHERWISE APPROVED.

ELECTRICIAN SHALL FIELD VERIFY AND CONFIRM ELECTRICAL SCOPE AND EXISING CONDITIONS PRIOR TO ANY DEMOLITION WORK OR ORDERING ANY NEW MECHANICAL EQUIPMENT. ALL ELECTRICAL WIRING AND CONTROLS SHALL BE ROUTED IN CONDUIT.

6. PROVIDE A FULL TEST AND BALANCE REPORT BY A LICENSED AND APPROVED TEST AND BALANCE CONTRACTOR.

7. THE INTENT OF THE SCOPE OF WORK IS TO REMOVE AND REPLACE ALL EXISTING MECHANICAL EQUIPMENT LOCATED IN THE MECHANICAL ROOM. FIELD VERIFY ALL EQUIPMENT, DUCTWORK AND PIPING COMING INTO AND OUT OF TEH MECHANICAL ROOM TO

ENSURE ALL SYSTEMS WORK AS DESIGNED.

SHEET NOTES

5 PROVIDE NEW AIR SEPARATOR AND ALL

ASSOCIATED ITEMS IN THIS APPROXIMATE

LOCATION.

6 PROVIDE NEW BASE MOUNTED PUMPS IN THIS

APPROXIMATE LOCATION. COORDINATE WITH

DESIGN BUILD ELECTRICIAN TO PROVIDE NEW VFD

COMBO DISCONNECT WITH HAND-OFF-AUTO

SWITCHES PER PUMP. PROVIDE ALL NEW

ELECTRICAL ACCOMMODATIONS INCLUDING

DISCONNECTS. PROVIDE NEW DDC CONTROLS.

MODIFY EXISTING HOUSEKEEPING PAD AS NEEDED

TO ACCOMMODATE NEW PUMPS.FIELD VERIFY.

7 PROVIDE NEW EXPANSION TANK SERVING THE

HYDRONIC SYSTEM IN THIS APPROXIMATE

LOCATION. MOUNT HIGH TO ROOF STRUCTURE IF

NEEDED. FIELD VERIFY EXACT POSITIONING.

8 PROVIDE NEW FLASH TANK AND ALL ASSOCIATED

ITEMS IN THIS APPROXIMATE LOCATION. SEE FLOW

DIAGRAM ON SHEET ME701. FIELD VERIFY.

9 PROVIDE VERTICAL STEAM DOMESTIC HOT WATER

HEAT EXCHANGER IN THIS APPROXIMATE LOCATION.

PROVIDE WITH ALL NEW PIPING, DDC CONTROLS,

INSULATION FOR A COMPLETE INSTALL. SEE FLOW

DIAGRAMS AND SPECIFICATIONS. INSTALL PER

MANUFACTURERS RECOMMENDATIONS. FIELD

VERIFY.

USDC INSULATION COLOR PLAN

STEAM SUPPLY

RED

STEAM CONDENSATE

ORANGE

HYDRONIC HEATING SUPPLY

BROWN

HYDRONIC HEATING RETURN

TAN/LIGHT BROWN

CHILLED WATER SUPPLY

DARK BLUE

CHILLED WATER RETURN

LIGHT BLUE

DOMESTIC HOT WATER

DARK GREEN

DOMESTIC COLD WATER

LIGHT GREEN

VAV

VAV

2 VAV

VAV

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A T

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ATC

60"x20" RA

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R A

60"x20" OA

60"x20" OA

AHU

AHU

VAV

ATC

ATC

60"x20" RA

24"ø SA (E)

24"ø SA (E)24"ø SA (E)

24"ø SA (E)

16"ø SA (E) 12"ø SA (E)

16"ø SA (E) 16"ø SA (E)

16"ø SA (E) 16"ø SA (E)

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VAV

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24"ø SA

14"ø MP

24"ø SA

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60"x20" OA ATC

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S E

F O

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H

ATUFOETA

T S

R E

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NI

GNELANOIS

WINWARD M.

PACKER

No. 375080

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L A

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL LARGE

SCALE PLAN - NORTH

ME402

1/2" = 1'-0"

MECHANICAL LARGE SCALE PLAN -

NORTH

SHEET NOTES

1 PROVIDE NEW AIR HANDLING UNIT IN THIS

APPROXIMATE LOCATION. FIELD VERIFY EXISTING

DIMENSIONAL RESTRAINTS PRIOR TO ORDERING

EQUIPMENT. PROVIDE MODULAR UNIT CAPABLE OF

BREAKING DOWN TO FIT THROUGH OUTSIDE AIR

LOUVER, REMOVING RETURN SOUND ATTENUATORS,

THROUGH ROOF OR OTHER MEANS AS DETERMINED

BY THE CONTRACTOR. CONTRACTOR SHALL BE

RESPONSIBLE FOR MEANS AND METHODS OF

GETTING ALL MECHANICAL EQUIPMENT INTO THE

MECHANICAL ROOM. ANY ROOFING MODIFICATIONS

MUST BE COMPLETED BY PERKES ROOFING, ROOF

WARRANTY HOLDING CONTRACTOR. PATCH AND

REPAIR TO MATCH EXISTING CONDITIONS.

COORDINATE AND FIELD VERIFY ALL EXISTING

CONDITIONS. PROVIDE ALL NEW ELECTRICAL

ACCOMMODATIONS FOR A COMPLETE INSTALL BACK

TO PANEL, COORDINATE WITH DESIGN-BUILD

ELECTRICAN. INSTALL PER MANUFACTURERS

RECCOMENDATIONS, MAINTAIN ALL RECOMMENDED

CLEARANCES. TIE INTO NEW BMS.

2 PROVIDE NEW VAV BOX IN THIS APPROXIMATE

LOCATION. MOUNT VERTICALLY WITH COIL

CONNECTIONS AND CONTROLS ON THE BOTTOM OF

THE UNIT FOR ACCESSIBILITY. SEE DETAIL B3 ON

SHEET ME504. PROVIDE NEW TRANSITIONS TO

EXISTING DUCTWORK AND AHU. TIE INTO BAS. FIELD

VERIFY.

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY EXISTING

MECHANICAL, STRUCTURAL, ELECTRICAL AND

ARCHITECTURAL CONDITIONS, INCLUDING, BUT NOT LIMITED

TO; EXISTING ROUTING AND LOCATION OF DUCTWORK,

PIPING, ELECTRICAL, AND STRUCTURAL ELEMENTS.

CONTRACTOR SHALL FIELD VERIFY ANY POTENTIAL

CONFLICTS BETWEEN NEW MECHANICAL ELEMENTS AND

EXISTING CONDITIONS PRIOR TO BEGINNING FABRICATION

OR ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL COORDINATION

BETWEEN SUB-TIER CONTRACTORS. THIS SHALL INCLUDE

THE COORDINATION BETWEEN SUB-TIER CONTRACTORS,

SUB-TIER CONTRACTORS AND FACILITIES, SUB-TIER

CONTRACTORS AND ARCHITECT/ENGINEER, ETC.

3. ALL DEMOLISHED EQUIPMENT AND MATERIAL SHALL BE

BROKEN DOWN TO FIT THROUGH EXISTING DOOR,

OPENINGS, AND HATCHES. FIELD VERIFY EXACT SCOPE OF

DEMOLITION AND REMOVAL PATH. CONTRACTOR SHALL BE

RESPONSIBLE TO REPAIR ANY DAMAGE TO BUILDING

DURING REMOVAL OF EQUIPMENT AND MATERIAL.

4. CONTRACTOR SHALL COORDINATE WITH DFCM PROVIDED

HAZMAT REPORT PRIOR TO THE DEMOLITION OF ANY

EQUIPMENT, DUCTWORK, DUCT INSULATION, PIPING, PIPE

INSULATION, ETC.

5. CONTRACTOR SHALL MAKE PROVISIONS WITH A DESIGN-

BUILD CONTRACTOR SHALL PROVIDE NEW WIRING, CIRCUIT

BREAKERS, PANELS, CONDUIT, SWITCH GEARS, AND ALL

NECESSARY ELECTRICAL ACCOMODATIONS FOR ANY NEW

OR RE-LOCATED EQUIPMENT. CONTRACTOR SHALL

COORDINATE THE DEMOLITION AND REMOVAL OF ANY

ELECTRICAL ELEMENTS ASSOCIATED WITH EXISTING

MECHANICAL EQUIPMENT. ALL ABANDONED PIPING AND

WIRING SHALL BE REMOVED BACK TO PANEL UNLESS

OTHERWISE APPROVED. ELECTRICIAN SHALL FIELD VERIFY

AND CONFIRM ELECTRICAL SCOPE AND EXISTING

CONDITIONS PRIOR TO ANY DEMOLITION WORK OR

ORDERING ANY NEW MECHANICAL EQUIPMENT. ALL

ELECTRICAL WIRING AND CONTROLS SHALL BE ROUTED IN

CONDUIT.

6. THE INTENT OF THE SCOPE OF WORK IS TO REMOVE AND

REPLACE ALL EXISTING MECHANICAL EQUIPMENT LOCATED

IN THE MECHANICAL ROOM. FIELD VERIFY ALL EQUIPMENT,

DUCTWORK AND PIPING COMING INTO AND OUT OF THE

MECHANICAL ROOM TO ENSURE ALL SYSTEMS WORK AS

DESIGNED.

7. PROVIDE FIRE DAMPERS ON ALL NEW VAV DUCTWORK

LEAVING THE MECHANICAL ROOM. PROVIDE WITH ACCESS

PANELS.

KEY PLAN

0'

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

8'4' 24'16'0'

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

8'4' 24'16'

SHEET NOTES

3 TIE INTO EXISTING DUCTWORK IN THIS

APPROXIMATE LOCATION. PROVIDE TRANSITIONS AS

NEEDED. FIELD VERIFY EXACT DUCT ROUTING AND

POINTS OF CONNECTION.

4 PROVIDE FIRE DAMPERS ON ALL VAV DUCTWORK

LEAVING THE MECHANICAL ROOM. TIE INTO EXISTING

DUCTWORK. PROVIDE WITH ACCESS PANELS. FIELD

VERIFY DUCT ROUTING AND POINTS OF

CONNECTION.

5 PROVIDE ADDITIONAL LED 2 BULB 4FT STRIP LIGHT

ABOVE THE AHU IN THIS APPROXIMATE LOCATION.

TIE INTO EXISTING LIGHTING. WIRING SHALL BE RUN

IN CONDUIT. FIELD VERIFY.

6 CLEAN, PRIME AND EPOXY THE MECHANICAL ROOM

FLOOR AND EQUIPMENT CURBS BEFORE INSTALLING

NEW EQUIPMENT IN THIS APPROXIMATE LOCATION.

PROTECT DURING CONSTRUCTION FOR NEW FLOOR

LOOK BEFORE TURNING OVER TO OWNER.

COORDINATE WITH OWNER FOR PREFERRED COLOR

AND TYPE.

7 REMOVE AND REPLACE EXISTING FIRE DAMPER ON

OUTSIDE AIR INTAKE IN THIS APPROXIMATE

LOCATION. FIELD VERIFY.

D

20"x60" SA

20"x60" SA

ATC

AHU

ATC 60"x20" RA

24"ø SA24"ø SA (E)

24"ø SA

14"ø EA (E)14"ø EA (E)

24"ø SA (E) 24"x24" RA (E)

FD

FD 6

EF

S E

F O

R P

H

ATUFOETA

T S

R E

E

NI

GNELANOIS

WINWARD M.

PACKER

No. 375080

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2-

-1 E

T . S

E Q

. A N

D O

T H

E R

L A

W S

CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL LARGE

SCALE PLAN - WEST

ME403

3/4" = 1'-0"

MECHANICAL LARGE SCALE PLAN -

WEST

SHEET NOTES

1 PROVIDE NEW AIR HANDLING UNIT IN THIS

APPROXIMATE LOCATION. FIELD VERIFY EXISTING

DIMENSIONAL RESTRAINTS PRIOR TO ORDERING

EQUIPMENT. PROVIDE MODULAR UNIT CAPABLE OF

BREAKING DOWN TO FIT THROUGH OUTSIDE AIR

LOUVER, REMOVING RETURN SOUND ATTENUATORS,

THROUGH ROOF OR OTHER MEANS AS DETERMINED

BY THE CONTRACTOR. CONTRACTOR SHALL BE

RESPONSIBLE FOR MEANS AND METHODS OF

GETTING ALL MECHANICAL EQUIPMENT INTO THE

MECHANICAL ROOM. ANY ROOFING MODIFICATIONS

MUST BE COMPLETED BY PERKES ROOFING, ROOF

WARRANTY HOLDING CONTRACTOR. PATCH AND

REPAIR TO MATCH EXISTING CONDITIONS.

COORDINATE AND FIELD VERIFY ALL EXISTING

CONDITIONS. PROVIDE ALL NEW ELECTRICAL

ACCOMMODATIONS FOR A COMPLETE INSTALL BACK

TO PANEL, COORDINATE WITH DESIGN-BUILD

ELECTRICAN. INSTALL PER MANUFACTURERS

RECCOMENDATIONS, MAINTAIN ALL RECOMMENDED

CLEARANCES. TIE INTO NEW BMS.

2 TIE INTO EXISTING DUCTWORK IN THIS

APPROXIMATE LOCATION. PROVIDE TRANSITIONS AS

NEEDED. FIELD VERIFY EXACT DUCT ROUTING AND

POINTS OF CONNECTION.

3 TEMPORARILY REMOVE EXISTING LOUVER AND

MODIFY OPENING AS NEEDED TO BRING IN NEW AHU

COMPONENTS INTO MECHANICAL ROOM. UPON

COMPLETION, REPAIR, RE-INSTALL AND MATCH

EXISTING CONDITIONS. FIELD VERIFY.

4 PROVIDE NEW ACCESS PANEL FOR FIRE DAMPER IN

AN ACCESSIBLE LOCATION IN THIS APPROXIMATE

LOCATION. FIELD VERIFY.

5 CLEAN, PRIME AND EPOXY THE MECHANICAL ROOM

FLOOR AND EQUIPMENT CURBS BEFORE INSTALLING

NEW EQUIPMENT IN THIS APPROXIMATE LOCATION.

PROTECT DURING CONSTRUCTION FOR NEW FLOOR

LOOK BEFORE TURNING OVER TO OWNER.

COORDINATE WITH OWNER FOR PREFERRED COLOR

AND TYPE.

6 PROVIDE NEW FIRE DAMPER IN THIS APPROXIMATE

LOCATION. FIELD VERIFY.

7 REMOVE AND REPLACE EXISTING EXHAUST FAN IN

THIS APPROXIMATE LOCATION. PROVIDE NEW

DUCTWORK TRANSITIONS AS NEEDED. FIELD VERIFY.

KEY PLAN

GENERAL NOTES:

1. CONTRACTOR SHALL FIELD VERIFY EXISTING

MECHANICAL, STRUCTURAL, ELECTRICAL AND

ARCHITECTURAL CONDITIONS, INCLUDING, BUT NOT LIMITED

TO; EXISTING ROUTING AND LOCATION OF DUCTWORK,

PIPING, ELECTRICAL, AND STRUCTURAL ELEMENTS.

CONTRACTOR SHALL FIELD VERIFY ANY POTENTIAL

CONFLICTS BETWEEN NEW MECHANICAL ELEMENTS AND

EXISTING CONDITIONS PRIOR TO BEGINNING FABRICATION

OR ORDERING NEW EQUIPMENT.

2. PRIME CONTRACTOR SHALL PROVIDE ALL COORDINATION

BETWEEN SUB-TIER CONTRACTORS. THIS SHALL INCLUDE

THE COORDINATION BETWEEN SUB-TIER CONTRACTORS,

SUB-TIER CONTRACTORS AND FACILITIES, SUB-TIER

CONTRACTORS AND ARCHITECT/ENGINEER, ETC.

3. PROTECT THE BLOWN-ON FIRE PROTECTION ON

STRUCTURE AND CEILING. CONTRACTOR SHALL BE

RESPONSIBLE TO REPAIR ANY DAMAGE.

4. EXISTING FIRE SPRNKLER PIPING SHALL REMAIN.

PROTECT DURING CONSTRUCTION. FIELD VERIFY. REMOVE

AND REPLACE SPRINKLER HEADS AFTER DEMOLITION.

0'

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

8'4' 24'16'

AHU

F

ATC

ATC

12"ø SA (E)

24"ø SA (E)

12"ø SA24"ø SA

24"ø SA (E)

14"ø EA (E)14"ø EA (E)

24"ø SA

24"ø SA

60"x20" RA

20"x60" SA

20"x60" SA

FD

FD

FD

FD

EF

S E

F O

R P

H

ATUFOETA

T S

R E

E

NI

GNELANOIS

WINWARD M.

PACKER

No. 375080

A

LL

ID

E

A S

, D E

S

IG

N S

A

R R

A N

G E

M E

N T

S A

N D

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IN

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. 5

. U N

A U

T H

O R

IZ

E

D D

IS

C

LO

S

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A Y

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T

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C

.2 4-

2-

-1 E

T . S

E Q

. A N

D O

T H

E R

L A

W S

CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

06/04/2024

WHW JOB NO.:

24053

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

WP

DL

USDC RAINTREE

MECHANICAL

UPGRADES

DFCM#25198410

1084 N 800 E American Fork, UT 84003

CC 08/02/2024

1 Date 1 Addendum 01

MECHANICAL LARGE

SCALE PLAN - EAST

ME404

3/4" = 1'-0"

MECHANICAL LARGE SCALE PLAN -

EAST

KEY PLAN

SHEET NOTES

1 PROVIDE NEW AIR HANDLING UNIT IN THIS

APPROXIMATE LOCATION. FIELD VERIFY EXISTING

DIMENSIONAL RESTRAINTS PRIOR TO ORDERING

EQUIPMENT. PROVIDE MODULAR UNIT CAPABLE OF

BREAKING DOWN TO FIT THROUGH OUTSIDE AIR

LOUVER, REMOVING RETURN SOUND ATTENUATORS,

THROUGH ROOF OR OTHER MEANS AS DETERMINED

BY THE CONTRACTOR. CONTRACTOR SHALL BE

RESPONSIBLE FOR MEANS AND METHODS OF

GETTING ALL MECHANICAL EQUIPMENT INTO THE

MECHANICAL ROOM. ANY ROOFING MODIFICATIONS

MUST BE COMPLETED BY PERKES ROOFING, ROOF

WARRANTY HOLDING CONTRACTOR. PATCH AND

REPAIR TO MATCH EXISTING CONDITIONS.

COORDINATE AND FIELD VERIFY ALL EXISTING

CONDITIONS. PROVIDE ALL NEW ELECTRICAL

ACCOMMODATIONS FOR A COMPLETE INSTALL BACK

TO PANEL, COORDINATE WITH DESIGN-BUILD

ELECTRICAN. INSTALL PER MANUFACTURERS

RECCOMENDATIONS, MAINTAIN ALL RECOMMENDED

CLEARANCES. TIE INTO NEW BMS.

2 TIE INTO EXISTING DUCTWORK IN THIS

APPROXIMATE LOCATION. PROVIDE TRANSITIONS AS

NEEDED. FIELD VERIFY EXACT DUCT ROUTING AND

POINTS OF CONNECTION.

3 TEMPORARILY REMOVE THE EXISTING LOUVER AND

MODIFY THE OPENING AS NEEDED TO REMOVE THE

EXISTING AHU AND BRING IN NEW AHU COMPONENTS

INTO THE MECHANICAL ROOM. THE METHOD OF

BRINGING NEW AHU COMPONENTS INTO THE

MECHANICAL ROOM UPON COMPLETION, REPAIR,

RE-INSTALL AND MATCH EXISTING CONDITIONS.

FIELD VERIFY.

4 PROVIDE NEW ACCESS PANEL FOR FIRE DAMPER IN

AN ACCESSIBLE LOCATION IN THIS APPROXIMATE

LOCATION. FIELD VERIFY.

5 CLEAN, PRIME AND EPOXY THE MECHANICAL ROOM

FLOOR AND EQUIPMENT CURBS BEFORE INSTALLING

NEW EQUIPMENT IN THIS APPROXIMATE LOCATION.

PROTECT DURING CONSTRUCTION FOR NEW FLOOR

LOOK BEFORE TURNING OVER TO OWNER.

COORDINATE WITH OWNER FOR PREFERRED COLOR

AND TYPE.

6 PROVIDE NEW FIRE DAMPER IN THIS APPROXIMATE

LOCATION. FIELD VERIFY.

7 REMOVE AND REPLACE EXISTING EXHAUST FAN IN

THIS APPROXIMATE LOCATION. PROVIDE NEW

DUCTWORK TRANSITIONS AS NEEDED.