2-2-DA27004-26327480 Approved Plans.pdf

North: ______ South: ______ East: ______ West: ______

Special Use and Occupancy (e.g. High Rise, Covered Mall): __________________

d) Unlimited Area Building: Yes ______ No ______ Code Section: ______ a a

3) Three Story: A (3)______

2) Two Story: A (2)______

1) One Story: ______

c) Total Allowable Area for:

1_< Allowable Area

Actual Area

b) Sum of the Ratio Calculations for Mixed Occupancies:

a) 0.25I = 100f

F

P 30

WstA I

100100 fIA t taA = A + +

Official for Complex Buildings. Including, but not limited to:

g) Fire Stopping, Including Tested Design Number.

f) Exterior and Interior Accessibility Route.

e) Fire Assembly Locator Sheet.

a) High Rise Requirements.

b) Atriums.

c) Performance Based Criteria.

d) Means or Egress Analysis.

2) Additional Code Information shall be provided at the discretion of the Building

Code Accessibility Chapters, the more restrictive requirement shall govern.

through - ADA Guidelines and specific reference to the International Building

1) In case of conflict with the U.S. Department of Justice Federal Registers Parts

FOOTNOTES:

d) Drinking Fountains: ______ Service Sinks: ______

c) Bath Tubs or Showers: ______

b) Lavatories - Required (m) ______ (f) ______ Provided (m) ______ (f) ______

a) Water Closets - Required (m) ______ (f) ______ Provided (m) ______ (f) _____

M. Minimum Number of Required Plumbing Facilities:

Exit Width Required: ______ Exit Width Provided: ______

Element Hours Assembly ListingListing

Element AssemblyHours

Smoke Partitions

Fire Partitions

Exterior Bearing Walls

Interior Bearing Walls

Exterior Non-Bearing Walls

Structural Frame

Partitions - Permanent

Fire Barriers

Floors - Ceiling Floors

Roofs - Ceiling Roofs

Exterior Doors and Windows

Shaft Enclosures

Fire Walls

BAHTBABABA

Design Wind Speed: ______ mphB. Seismic Design Category: ______

L. Design Occupant Load: ______

K. Fire Resistance Rating Requirements for Building Elements (hours).

Area Modifications:J:

____________________________________________Tabular Area:I:

per Floor (square feet): __________________________Actual AreaH:

Number of Stories: ______ Building Height: ______G:

Required: ______ Provided: ______ Type of Sprinkler System: ____________

Sprinklers:F:

Mixed Occupancies: ______ Nonseparated Uses: ______E.

separation distance (in hours):

Requirements for the Exterior Walls based on the fireFire Resistance RatingD.

C. Type of Construction (circle one):

Change in Use: Yes ______ No ______ Mixed Occupancy: Yes ______ No ______

Guidelines

ADA Accessibility

Building Conservation

Uniform Code for

National Electrical Code

Conservation Code

International Energy

International Fire Code

International Plumbing Code

International Mechanical Code

International Building Code

YearYear

APPLICABLE CODES

A. Occupancy and Group: ________ ________ ________ ________ ________

CODE ANALYSIS

Risk Category: _II_ Wind Exposure __B:B1. Sds 0.7g Sd1 0.45g LFRS and R NA

IND

USTRY

UNG BUILDING 6150

RTU REPLACEMENT

DFCM# 26327480

PROJECT SCOPE:

THIS SHALL INCLUDE: THE REMOVAL AND REPLACEMENT OF 5

PACKAGED ROOFTOP UNITS. GAS, ELECTRICAL, AND

CONTROLS CONNECTIONS SHALL BE REPLACED AND UNITS

SHALL BE SELECTED TO MINIMIZE ROOFING WORK. ALL

UNITS SHALL BE PROVIDED WITH FACTORY START UP AND

TEST AND BALANCE.

ADD ALT 1: PROVIDE ROOF ACCESS FROM INTERIOR. NEW

HAND OPERATED ROOF HATCH WITH GUARD RAILS.

ADD ALT 2: PROVIDE WALL AND DOOR TO BIFURCATE THE

EXISTING BREAK ROOM AND PROVIDE NEW MECHANICAL

CONTROLS ROOM.

BAT INFO AND PROTECTION: A MATERNAL BAT COLONY AND

BAT BOX EQUIPMENT (SOLAR PANEL, ANTENNA, WIRING) ARE

LOCATED IN THE NORTH END OF BUILDING 6150 AND MUST

NOT BE DISTURBED. CONTRACTOR SHALL NOT HANDLE OR

ADJUST BAT EQUIPMENT; ANY REQUIRED WORK MUST BE

COORDINATED WITH THE POC. IF BATS ARE FOUND INSIDE

THE BUILDING OR OBSERVED ACTIVE DURING THE DAY, DO

NOT TOUCH AND CONTACT THE POC IMMEDIATELY. KILLING

OR HARMING BATS IS PROHIBITED UNDER UTAH STATE LAW. A

PRE-CONSTRUCTION BRIEFING WITH THE POC IS REQUIRED

TO REVIEW BAT PROTECTION PROCEDURES.

POC: CHRIS FRAUENHOFER, UTARNG WILDLIFE BIOLOGIST -

CHRIS.A.FRAUENHOFER.NFG@ARMY.MIL - (801) 878-5240

ALL THOSE WORKING ON SITE SHALL PASS AND COMPLETE A

REAL ID AND BACKGROUND CHECK.

CODE REVIEW STAMP

DESIGN CRITERIA:

THESE DOCUMENTS - DRAWINGS AND SPECIFICATIONS COMPLY WITH ALL

THE REQUIREMENTS OF THE DFCM STANDARDS FOR MECHANICAL

UPGRADES OF EXISTING BUILDING.

CODE INSPECTION REQUIREMENTS:

1. BEFORE A FINAL ACCEPTANCE CAN BE ISSUED, THE STATE APPOINTED

CODE INSPECTOR SHALL PROVIDE A FINAL REPORT RECOMMENDING THAT

THE NEW MECHANICAL WORK IS IN COMPLIANCE WITH THE DRAWINGS,

SPECIFICATIONS AND APPLICABLE CODES ESPECIALLY FOR THE

FOLLOWING ITEMS.

a.)SEISMIC - MECHANICAL AND ELECTRICAL PER DEFERRED SUBMITTALS.

2. SEE ALSO SHEET G002.

GENERAL:

G001- TITLE SHEET

G002- SPECIAL INSPECTIONS AND TESTING

G003 - NONSTRUCTURAL COMPONENT CHECKLIST

MECHANICAL:

MG001 - MECHANICAL GENERAL NOTES AND LEGEND

MD101 - MEZZANINE DEMOLITION PLAN

MD102 - ROOFTOP DEMOLITION PLAN

ME101 - MEZZANINE MECHANICAL PLAN

ME102 - ROOFTOP MECHANICAL PLAN

ME501 - MECHANICAL DETAILS AND SCHEDULES

ME502 - MECHANICAL DETAILS

DRAWING INDEX:

UTAH NATIONAL GUARD CAMP WILLIAMS

17800 1700 W, BLUFFDALE, UT 84065

B

X X

NA

D 115

0 0 0 0

NO YES

NO YES EXIST WET PIPE

2 32'-6"

X TABLE 503

EXIST EXIST

EXIST EXIST

6,809

204" 210"

T H E

G R E A T

S E

A L

OF THE

S

T A T E

O F

U T A H

State of Utah-Department of Government Operations

DIVISION OF FACILITIES CONSTRUCTION

AND MANAGEMENT

4315 South 2700 West, Floor 3/Taylorsville, Utah 84129-2128

S E

F O

R P

H

ATUFOETA

T S

R E

E

NI

GNELANOIS

JOHN M.

LARSEN

No. 12199025

02/25/2026

WORK AREA

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

THOMAS PETERSON

06/24/2026

JOHN M.

LARSEN

No. 12199025

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

02/25/2026

WHW JOB NO.:

25117

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

SPECIAL

INSPECTION AND

TESTING FORM

G002

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

JOHN M.

LARSEN

No. 12199025

P R

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FE

SSIONAL ENG

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S T

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T . S

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. A N

D O

T H

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L A

W S

CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

02/25/2026

WHW JOB NO.:

25117

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

NONSTRUCTURAL

COMPONENT

CHECKLIST

G003

X SEISMIC BRACKET

SHOWN ON ME502

N/A

X N/A

X N/A

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

MECHANICAL LEGEND

SYMBOL ABR, DESCRIPTION

GENERAL TERMINOLOGY

A

ME101

SECTION LETTER DESIGNATION

SECTION DRAWN ON THIS SHEET

A2

AH

DETAIL NUMBER DESIGNATION

CORRESPONDING WITH GRID

LOCATION

MECHANICAL EQUIPMENT DESIGNATION

EQUIPMENT ITEM DESIGNATION

REGISTER, GRILLE OR DIFFUSER

DESIGNATION WITH BALANCING CFM

LISTED BELOW

D-1

CFM

GRILLE OR LOUVER DESIGNATION

WHERE BALANCING NOT REQUIREDR-1

REVISION DESIGNATOR AND NUMBER

KEY NOTE DESIGNATOR AND

NUMBER

POINT OF CONNECTION

POINT OF REMOVAL

ABOVE FINISHED FLOOR

ACCESS PANEL

CENTERLINE ELEVATION

GENERAL CONTRACTOR

AFF

AP

POC

POR

C EL.

GC

MECHANICAL CONTRACTORMC

CONTROLS CONTRACTORATC

ELECTRICAL CONTRACTOREC

FIRE PROTECTION CONTRACTORFPC

NOT IN CONTRACTNIC

NOT TO SCALENTS

VITRIFIED CLAY PIPEVCP

NORMALLY CLOSEDNC

COMMONC

NORMALLY OPENNO

SYMBOL ABR, DESCRIPTION

AIR SIDE

EXISTING AIR DUCT TO BE REMOVED

EXISTING AIR DUCT TO REMAIN

NEW AIR DUCT

RECT TO RECT AIR DUCT TAKE-OFF

RECT TO RND AIR DUCT TAKE-OFF

RND TO RND AIR DUCT TAKE-OFF

MEDIUM PRESSURE TAKE-OFF

FLEXIBLE AIR DUCT

LINED DUCT

RADIUS ELBOW

ECCENTRIC DUCT TRANSITION

CONCENTRIC DUCT TRANSITION

VOLUME DAMPER

SUPPLY AIR DIFFUSER

RETURN & TRANSFER AIR GRILLE

EXHAUST GRILLE OR CEILING EXH.

FAN

RETURN & OUTSIDE AIR DUCT UP/DN

RETURN & OA ROUND DUCT UP/DN

SUPPLY AIR DUCT UP/DN

SUPPLY AIR ROUND DUCT UP/DN

EXHAUST AIR DUCT UP/DN

EXHAUST AIR ROUND DUCT UP/DN

ACCESS PANELAP

EXISTING EQUIPMENT TO BE REMOVED

EXISTING EQUIPMENT TO REMAIN

NEW EQUIPMENT

SUPPLY AIR

RETURN AIRRA

SA

EXHAUST AIREA

OUTSIDE AIROA

MIXED AIRMA

RELIEF AIRRF

FLAT OVALFO

MOTORIZED VOLUME DAMPER

BACKDRAFT DAMPER

FIRE DAMPER

SMOKE DAMPER

FIRE & SMOKE DAMPER

WALL MOUNTED THERMOSTAT

WALL MOUNTED TEMP. SENSOR

WALL MOUNTED HUMIDISTAT

WALL MOUNTED FIRESTAT

M

BD

F

S

FS

T

S

H

F

MVD

BD

FD

SD

FS

T-STAT

H-STAT

F-STAT

PLUMBING LEGEND

MEANING

SYMBOL OR

ABBREVIATION

MEANING

SYMBOL OR

ABBREVIATION

HOT WATER LINE WALL CLEANOUT WCO

COLD WATER LINE CLEANOUT CO

HOT WATER

RECIRCULATING LINE

CLEANOUT TO GRADE COTG

VENT LINE FLOOR CLEANOUT FCO

WASTE LINE BALL VALVE

GAS LINE UNION

VENT THRU ROOF VTR

CONNECTION TO

EXISTING PIPING

UNDER FLOOR UF REGULATOR

SANITARY SEWER SOFT WATER SW

PRIMARY ROOF DRAIN SECONDARY ROOF DRAIN

R

SS

G

SRDPRD

SS

V

HWREC

CW

HW

FIXTURE CALLOUT FIXTURE CALLOUT ABOVE WCWC-1

GENERAL NOTES

G-1 - MECHANICAL INFORMATION IS NOT LIMITED TO THE MECHANICAL DRAWINGS.

CONTRACTOR SHALL BE RESPONSIBLE FOR INFORMATION OF THE EXISTING BUILDING AND SITE

CONDITIONS, EXISTING PIPING, EXISTING ELECTRICAL, AND EXISTING SUPPORTS.

A - EACH DRAWING SHEET AND THE SPECIFICATIONS HAVE BEEN PREPARED TO SUPPLEMENT

EACH OTHER AND THEY SHALL BE INTERPRETED AS AN INTEGRAL UNIT WITH ITEMS SHOWN

AND NOTED ON ONE AND NOT THE OTHER BEING FURNISHED AND INSTALLED AS THOUGH

SHOWN AND CALLED OUT IN ALL PLACES. ITEMS IN SPECIFICATIONS OR DRAWINGS LISTED

WHICH ARE DIFFERING IN EFFICIENCY OR QUALITY SHALL BE HELD TO THE GREATEST OF:

EFFICIENCY, QUALITY OR GOVERNING CODE.

B - THE CONTRACTOR WILL BE HELD RESPONSIBLE FOR THE INSTALLATION OF THE SYSTEMS

ACCORDING TO THE TRUE INTENT AND MEANING OF THE CONTRACT DOCUMENTS.

C - THE CONTRACTOR SHALL INSTALL ALL EQUIPMENT WITH PROPER SERVICE ACCESS AND

CLEARANCES ACCORDING TO MANUFACTURERS RECOMMENDATIONS. THE CONTRACTOR SHALL

REVIEW SUPPLIERS BID PACKAGES FOR COMPLETENESS AND COMPLIANCE TO THE

SPECIFICATIONS, SCHEDULES, AND DESIGN INTENT (ALL EQUIPMENT AND METHODS). THE

CONTRACTOR SHALL REMOVE AND REINSTALL CORRECTLY AT HIS OWN EXPENSE ANY

EQUIPMENT NOT IN COMPLIANCE.

D - THE CONTRACTOR SHALL CONSULT MANUFACTURERS INSTALLATION INSTRUCTIONS FOR

SIZES, METHODS, ACCESSORIES, AND CLEARANCES IN SPACE AVAILABLE PRIOR TO BIDDING

PROJECT.

E - ANYTHING NOT CLEAR OR IN CONFLICT WILL BE EXPLAINED BY MAKING APPLICATION TO THE

ENGINEER IN WRITING.

G-2 - ANY AND ALL ALTERATIONS TO THE SYSTEM SHOWN SHALL BE SUBMITTED TO THE

ENGINEER PRIOR TO CHANGES FOR APPROVAL. CONTRACTOR SHALL NOT START ANY CHANGES

UNTIL NOTIFIED IN WRITING. IF CHANGES ARE MADE PRIOR TO APPROVAL CONTRACTOR SHALL TAKE ALL RESPONSIBILITY FOR THE CHANGES MADE AND ALL COSTS RELATING TO FAILURE OR

REPLACEMENT OF ALTERATIONS.

G-3 - CONTRACTOR SHALL FIELD VERIFY ALL DIMENSIONS AND LOCATIONS.

G-4 - THE WORKING DRAWINGS ARE DIAGRAMMATIC. THEY DO NOT SHOW EVERY OFFSET,

BEND, OR ELBOW NECESSARY FOR THE COMPLETE INSTALLATION IN THE SPACE PROVIDED. ALL

LOCATIONS FOR MECHANICAL EQUIPMENT SHALL BE FIELD VERIFIED AND COORDINATED WITH

ALL DRAWINGS. THE CONTRACTOR SHALL PROVIDE OR COORDINATE WITH THE GENERAL

CONTRACTOR PROVISIONS FOR BLOCKOUTS OR CORE DRILLS THROUGH STRUCTURE.

G-5 - THE INSTRUCTION TO "PROVIDE" ALSO INCLUDES INSTALLATION.

G-6 - MECHANICAL CONTRACTOR SHALL PROVIDE AND INSTALL SMOKE AND FIRE DAMPERS AS

REQUIRED BY LOCAL CODES AND AUTHORITIES.

G-7 - SHEET METAL DUCT SIZES SHOWN ON DRAWINGS ARE FREE AREA DIMENSIONS.

G-8 - PROVIDE TURNING VANES IN ALL ELBOWS OF RECTANGULAR DUCT.

G-9 - THE CONTRACTOR SHALL ASSUME ALL RESPONSIBILITY IN HANDLING AND DISPOSING OF REFRIGERANTS, OILS, ETC. ALL SUCH MATERIALS SHALL BE HANDLED, DISPOSED, AND USED IN

ACCORDANCE WITH ALL LOCAL, STATE, AND FEDERAL LAWS.

G-10 - THE MECHANICAL CONTRACTOR SHALL VERIFY MOTOR VOLTAGES WITH THE ELECTRICAL

DRAWING BEFORE ORDERING MOTORIZED EQUIPMENT AND CONTROLS.

G-11 - C.F.M. LISTED IS ACTUAL AIR.

G-12 - SUPPLIERS SHALL REVIEW ALL DRAWINGS AND THE SPECIFICATIONS PRIOR TO

SUBMITTING PRICES TO THE CONTRACTOR. ALL QUESTIONS AND DISCREPANCIES SHALL BE

BROUGHT TO THE ENGINEERS ATTENTION PRIOR TO BIDDING.

G-13 - CONTRACTOR SHALL THOROUGHLY REVIEW AND SIGN SUBMITTALS FOR COMPLETENESS

AND COMPLIANCE TO THE SPECIFICATIONS PRIOR TO ENGINEERS REVIEW. SUPPLIERS SHALL

HIGHLIGHT OR MARK ALL INFORMATION REQUIRED TO SHOW COMPLIANCE TO THE

SPECIFICATIONS. ALL REQUESTED EXCEPTIONS TO THE SPECIFICATIONS, OR SCHEDULES

SHALL BE CLEARLY NOTED AND EXPLAINED. SUBMITTAL REVIEW AND ACCEPTANCE IS FOR

DESIGN CONCEPT ONLY, AND DOES NOT AT ANY TIME RELIEVE THE CONTRACTOR OF

RESPONSIBILITY TO MEET SPECIFICATIONS, CAPACITIES, OR DESIGN INTENT.

G-14 - ALL MECHANICAL SHALL BE INSTALLED AND CONFORM TO THE 2021 EDITION OF THE IMC

AND IPC WITH UTAH ANNOTATIONS AND LOCAL AUTHORITY REQUIREMENTS.

G-15 - THIS CONTRACTOR SHALL BE RESPONSIBLE FOR THE DRAINING DOWN AND RE-FILLING

OF ALL SYSTEMS NECESSARY TO COMPLETE THE WORK OUTLINED BY THIS PROJECT. THIS

INCLUDES PROVIDING THE REQUIRED CHEMICAL TREATMENT WHEN RE-FILLING THE SYSTEM.

G-16 - ALL PIPING, MATERIALS, ETC. SHALL BE NEW AND DOMESTIC MADE UNLESS SPECIFICALLY

AUTHORIZED IN WRITING PRIOR TO BID.

G-17 - PROVIDE FIRE SPRINKLER MODIFICATIONS PER PERFORMANCE SPECIFICATION THROUGH

NICET LEVEL 3 CERTIFIED DESIGN BUILD FIRE SPRINKLER CONTRACTOR.

G-18 - THIS CONTRACTOR SHALL CONTRACT WITH A DESIGN BUILD ELECTRICAL CONTRACTOR

FOR THE DESIGN AND CONSTRUCTION OF THE ELECTRICAL PORTION OF THIS PROJECT.

ELECTRICAL INSTALLATION AND DESIGN SHALL BE PER 2023 NEC.

PLUMBING GENERAL NOTES

G-1 - ALL PLUMBING SHALL BE INSTALLED AND CONFORM TO THE 2021 EDITION OF

THE INTERNATIONAL PLUMBING CODE (IPC) WITH UTAH ANNOTATIONS AND LOCAL

AUTHORITY REQUIREMENTS.

G-2 - ALL PIPING MATERIALS SHALL MEET ALL REQUIREMENTS OF IPC AND LOCAL

AUTHORITY. PLASTIC PIPING SHALL BE ALLOWED ONLY WHERE ALLOWED BY CODE.

PLASTIC PIPING SHALL NOT BE ROUTED THROUGH RETURN AIR PLENUMS OR

OTHER AREAS PROHIBITED BY THE IMC, IPC, OR NFPA CODES OR BY LOCAL

AUTHORITY.

G-3 - GAS PIPING INSTALLATION SHALL BE IN STRICT ACCORDANCE WITH GAS

COMPANY REGULATIONS, NFPA CODE REQUIREMENTS, AND LOCAL AUTHORITY.

G-4 - ALL MATERIALS SHALL BE NEW AND SHALL BE DOMESTIC MADE UNLESS

SPECIFICALLY APPROVED OTHERWISE IN WRITING BY ARCHITECT OR OWNER.

G-5 - PROVIDE VACUUM BREAKERS AND BACK FLOW PREVENTERS WHERE

REQUIRED BY CODE OR WHERE THERE MAY BE ANY POSSIBLE CHANCE FOR CROSS

CONTAMINATION. PREVENTERS SHALL BE INSTALLED IN ACCORDANCE WITH UTAH

CODE.

G-6 - ALL PLUMBING INFORMATION IS NOT LIMITED TO THE PLUMBING DRAWINGS.

CONTRACTOR SHALL BE RESPONSIBLE FOR INFORMATION ON ALL OTHER

CONSTRUCTION DOCUMENTS INCLUDING SPECIFICATIONS, ARCHITECTURAL

DRAWING, STRUCTURAL DRAWINGS, MECHANICAL DRAWINGS, AND ELECTRICAL

DRAWINGS.

G-7 - THE WORKING DRAWINGS ARE DIAGRAMMATIC. BECAUSE OF THE SMALL

SCALE OF THE DRAWING, THEY DO NOT SHOW EVERY OFFSET, BEND OR ELBOW

NECESSARY FOR THE COMPLETE INSTALLATION IN THE SPACE PROVIDED. ALL

PIPING SHALL BE CHECKED AND COORDINATED WITH THE SPECIFICATIONS,

ARCHITECTURAL, STRUCTURAL, MECHANICAL, AND ELECTRICAL DRAWINGS.

G-8 - COORDINATE ALL PIPING AND PLUMBING EQUIPMENT WITH ALL OTHER

TRADES AND/OR CONTRACTORS PRIOR TO INSTALLATION.

G-9 - ANY AND ALL ALTERATIONS TO THE SYSTEM SHOWN SHALL BE THE

RESPONSIBILITY OF THIS CONTRACTOR AND ARCHITECT/ENGINEER SHALL BE

NOTIFIED IN WRITING PRIOR TO CHANGES.

G-10 - GAS LINE FITTINGS SHALL BE STANDARD WELD FITTINGS WITH TAPERED

REDUCERS. DO NOT USE VALVES, UNIONS, OR AUTO CONTROLS IN GAS LINES

ROUTED IN INACCESSIBLE CONCEALED SPACES.

G-11 - ALL WATER SYSTEMS SHALL MEET THE REQUIREMENTS OF ANSI/NSF

STANDARD 61 SECTION 9 (1998), CONCERNING METAL CONTAMINANTS IN THE

WATER SYSTEM.

G-12 - WATER PIPING SHALL NOT BE ROUTED IN OUTSIDE WALLS OR ON EXTERIOR

SIDE OF BUILDING INSULATION ENVELOPE.

G-13 - WATER HAMMER ARRESTORS SHALL BE INSTALLED IN ALL WATER LINES

WITH QUICK OPEN OR QUICK CLOSE VALVES.

WATER HAMMER ARRESTOR SCHEDULE:

TYPE A 1-11 FIXTURE UNITS

TYPE B 12-32 FIXTURE UNITS

TYPE C 33-60 FIXTURE UNITS

TYPE D 61-113 FIXTURE UNITS

G-14 - ALL PIPING, MATERIALS, ETC. SHALL BE NEW AND DOMESTIC MADE UNLESS

SPECIFICALLY AUTHORIZED IN WRITING PRIOR TO BID.

JOHN M.

LARSEN

No. 12199025

P R

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

02/25/2026

WHW JOB NO.:

25117

A

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UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

MECHANICAL

LEGEND AND

GENERAL NOTES

MG001

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

CLASSROOM

CLASSROOM

3 4

JOHN M.

LARSEN

No. 12199025

P R

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SSIONAL ENG

IN

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A T E O F

U T

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LL

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IN

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

02/25/2026

WHW JOB NO.:

25117

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SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

MEZZANINE

DEMOLITION PLAN

MD101

3/16" = 1'-0"

MEZZANINE DEMOLITION PLAN

SHEET NOTES

1 REMOVE EXISTING SUPPLY DUCTWORK AS

NECESSARY FOR COMPLETE REMOVAL OF EXISTING

ROOF TOP UNIT ABOVE. FIELD VERIFY EXACT

ROUTING AND POINT OF REMOVAL.

2 REMOVE EXISTING RETURN DUCTWORK AS

NECESSARY FOR COMPLETE REMOVAL OF EXISTING

ROOF TOP UNIT ABOVE. FIELD VERIFY EXACT

ROUTING AND POINT OF REMOVAL.

3 REMOVE AND REPLACE EXISTING DUCT MOUNTED

SMOKE DETECTOR. TIE NEW SMOKE DETECTOR INTO

EXISTING FIRE PANEL. FIELD VERIFY.

4 REMOVE EXISTING RADIANT TUBE HEATER AND ALL

ASSOCIATED ITEMS IN THIS APPROXIMATE

LOCATION. PROTECT AND PROVIDE TO OWER (DPW)

FOR LATER INSTALLATION. REMOVE GAS PIPING

BACK TO THE MAIN AND CAP. REMOVE FLUE PIPE

AND PATCH AND REPAIR WALL PENETRATION TO

MATCH BUILDING STANDARD. FIELD VERIFY.

5 REMOVE EXISTING CONTROLS AND ALL ASSOCIATED

ITEMS IN THIS APPROXIMATE LOCATION. RE-INTALL

COMPONENTS IN OWER FURNISHED CABINET. FIELD

VERIFY.

6 REMOVE EXISTING UNIT HEATER AND ALL

ASSOCIATED ITEMS IN THIS APPROXIMATE

LOCATION. 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

POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL

ELEMENTS AND EXISTING CONDITIONS PRIOR TO

BEGINNING FABRICATION OR ORDERING

EQUIPMENT.

2. ALL DEMOLISHED EQUIPMENT AND MATERIAL

SHALL BE BROKEN DOWN TO FIT THROUGH EXISTING

DOOR, OPENINGS, 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.

3. CONTRACTOR SHALL COORDINATE WITH DFCM

PROVIDED HAZMAT CONTRACTOR PRIOR TO THE

DEMOLITION OF ANY EQUIPMENT, DUCTWORK, DUCT

INSULATION, PIPING, PIPE INSULATION, ETC.

4. 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.

0' 16'2'-8" 5'-4" 10'-8

SCALE : 3/16" = 1'-0"

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

1 1

1 1

JOHN M.

LARSEN

No. 12199025

P R

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SSIONAL ENG

IN

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E R

S T

A T E O F

U T

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LL

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, D E

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IN

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IN

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D B

Y A

N D

T H

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R O

P E

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Y O

F W

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E N

G

IN

E E

R

IN

G

IN

C . A

N D

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D , E

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CONSULTANTS

PROJECT NAME & ADDRESS

CODE REVIEW STAMP

SHEET NO.

PROJECT MANAGER:

DATE:

CHECKED BY:

DRAWN BY:

REVISIONDATEMARK

02/25/2026

WHW JOB NO.:

25117

A

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A

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SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

ROOFTOP

DEMOLITION PLAN

MD102

SHEET NOTES

1 REMOVE EXISTING RTU IN THIS APPROXIMATE

LOCATION. REMOVE EXISTING ELECTRICAL

ACCOMMODATIONS BACK TO PANEL. DISCONNECT

FROM EXISTING RETURN AND SUPPLY DUCTWORK.

REMOVE EXISTING CONTROLS AND WIRING BACK TO

EXISTING PANEL. FIELD VERIFY EXACT POINTS OF

REMOVAL.

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

POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL

ELEMENTS AND EXISTING CONDITIONS PRIOR TO

BEGINNING FABRICATION OR ORDERING

EQUIPMENT.

2. ALL DEMOLISHED EQUIPMENT AND MATERIAL

SHALL BE BROKEN DOWN TO FIT THROUGH EXISTING

DOOR, OPENINGS, 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.

3. CONTRACTOR SHALL COORDINATE WITH DFCM

PROVIDED HAZMAT CONTRACTOR PRIOR TO THE

DEMOLITION OF ANY EQUIPMENT, DUCTWORK, DUCT

INSULATION, PIPING, PIPE INSULATION, ETC.

4. 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.

3/16" = 1'-0"

ROOFTOP DEMOLITION PLAN

0' 16'2'-8" 5'-4" 10'-8

SCALE : 3/16" = 1'-0"

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

CLASSROOM

CLASSROOM

1/2"ø NG

1/2"ø NG

1/2"ø NG

1/2"ø NG

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

2 2

2 2

2 2 2 2

2 2

2 2

1/2"ø NG

1/2"ø NG

T

RTU-2

T

RTU-1

T

RTU-3

T

RTU-4

T

RTU-5

STORAGE

CLASSROOM

MECH ROOM

MEN

WOMEN

LOBBY

MECH

VEST

MECH

UNISEX RR

STORAGE ROOM

HALLWAY

COMM ROOM

JOHN M.

LARSEN

No. 12199025

P R

O

FE

SSIONAL ENG

IN

E

E R

S T

A T E O F

U T

A H

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

P

LA

N S

IN

D

IC

A

T E

D O

R R

E P

R E

S E

N T

E D

B Y

T H

IS

D

R A

W

IN

G A

R E

O W

N E

D B

Y A

N D

T H

E P

R O

P E

R T

Y O

F W

H W

E N

G

IN

E E

R

IN

G

IN

C . A

N D

W E

R E

C R

E A

T E

D , E

V O

LV

E

D , A

N D

D E

V E

LO

P

E D

F O

R U

S E

O N

A N

D

IN

C O

N N

E C

T

IO

N W

IT

H

T H

E S

P E

C

IF

IE

D

P R

O

JE

C T

N

O N

E O

F T

H E

ID

E

A S

D

E S

IG

N

S

A R

R A

N G

E M

E N

T S

O R

P

LA

N S

S H

A

LL

B E

U S

E D

B Y

O R

D

IS

C

LO

S E

D T

O A

N Y

P E

R S

O N

, F

IR

M

O R

C O

R P

O R

A T

IO

N

F O

R A

N Y

P U

R P

O S

E W

H A

T S

O E

V E

R W

IT

H

O U

T W

R

IT

T E

N C

O N

S E

N T

O F

W H

W E

N G

IN

E

E R

IN

G

IN

C

W

R

IT

T E

N D

IM

E

N S

IO

N

S O

N T

H E

S E

D R

A W

IN

G

S S

H A

LL

H

A V

E P

R E

C E

D E

N C

E O

V E

R S

C A

LE

D

IM

E

N S

IO

N

S

C O

N T

R A

C T

O R

S S

H A

LL

V

E R

IF

Y

A N

D B

E R

E S

P O

N S

IB

LE

F O

R A

LL

D

IM

E

N S

IO

N

S A

N D

C O

N D

IT

IO

N S

O N

T H

E J

O B

A N

D T

H

IS

O F

F

IC

E M

U S

T B

E N

O T

IF

IE

D O

F A

N Y

V A

R

IA

T

IO

N F

R O

M T

H E

D

IM

E N

S

IO

N S

A N

D C

O N

D

IT

IO

N

S S

H O

W N

B Y

T H

E S

E D

R A

W

IN

G S

W

A R

N

IN

G : R

E P

R O

D U

C T

IO

N

H E

R E

O F

IS

A

C R

IM

IN

A L

O F

F E

N S

E U

N D

E R

U .S

.C . S

E C

. 5

. U N

A U

T H

O R

IZ

E

D D

IS

C

LO

S

U R

E M

A Y

C O

N S

T

IT

U T

E T

R A

D E

S E

C R

E T

M

IS

A P

P R

O P

R

IA

T

IO

N

IN

V

IO

LA

T

IO

N

O F

I.

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

02/25/2026

WHW JOB NO.:

25117

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

MEZZANINE

MECHANICAL PLAN

ME101

3/16" = 1'-0"

MEZZANINE MECHANICAL PLAN

SHEET NOTES

1 TIE EXISTING DUCT RISERS INTO NEW ROOF TOP

UNIT ABOVE IN THIS APPROXIMATE LOCATION.

PROVIDE TRANSITIONS AS NECESSARY FOR A

COMPLETE INSTALL. FIELD VERIFY EXACT ROUTING

AND POINTS OF CONNECTION.

2 TEST AND BALANCE EXISTING SUPPLY AIR DIFFUSER

TO SHOWN CFM.

3 TIE INTO EXISTING GAS PIPING IN THIS APPROXIMATE

LOCATION. FIELD VERIFY EXACT SIZING, ROUTING

AND POINTS OF CONNECTION.

4 PROVIDE NEW GAS PIPING RISER UP THROUGH

ROOF IN THIS APPROXIMATE LOCATION. SEE ME501

FOR DETAILS. ALL ROOFING MODIFICATIONS SHALL

BE PERFORMED BY DFCM APPROVED ROOFING

CONTRACTOR.

5 RELOCATE EXISTING CONTROLS PANEL BOX TO

OWER FURNISHED CABINET AND PROVIDE ALL NEW

BAS CONTROLS IN THIS APPROXIMATE LOCATION.

COORDINATE WITH DESIGN BUILD ELECTRICIAN TO

PROVIDE ALL ELECTRICAL ACCOMODATIONS FOR A

COMPLETE INSTALL.

6 ADD ALT#1: PROVIDE ROOF ACCESS FIXED LADDER

AND HATCH IN THIS APPROXIMATE LOCATION.

PROVIDE 30" WALKING PADS FOR ACCESS TO ROOF

MOUNTED EQUIPMENT. PROVIDE ROOF ANCHOR

SYSTEM WITH HORIZONTAL LIFELINES. PROVIDE

OWNER WITH ROOF FALL PROTECTION KIT. HATCH

SHALL BE ONE-HAND OPERATED WITH GUARD RAIL

AND LADDER-UP BAR.

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

POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL

ELEMENTS AND EXISTING CONDITIONS PRIOR TO

BEGINNING FABRICATION OR ORDERING

EQUIPMENT.

2. ALL DEMOLISHED EQUIPMENT AND MATERIAL

SHALL BE BROKEN DOWN TO FIT THROUGH EXISTING

DOOR, OPENINGS, 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.

3. CONTRACTOR SHALL COORDINATE WITH DFCM

PROVIDED HAZMAT CONTRACTOR PRIOR TO THE

DEMOLITION OF ANY EQUIPMENT, DUCTWORK, DUCT

INSULATION, PIPING, PIPE INSULATION, ETC.

4. 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.

0' 16'2'-8" 5'-4" 10'-8

SCALE : 3/16" = 1'-0"

3/16" = 1'-0"

MAIN LEVEL MECHANICAL PLAN

0' 16'2'-8" 5'-4" 10'-8

SCALE : 3/16" = 1'-0"

SHEET NOTES

7 STUB IN NEW 1" CONDUIT FROM NEW MECHANICAL

CONTROLS ROOMS BACK TO EXISTING ABOVE IN

CEILINGS.

8 PROVIDE NEW THERMOSTAT IN THIS APPROXIMATE

LOCATION. MOUNT 4' AFF.

9 PROVIDE OCCUPANCY SENSOR IN THIS

APPROXIMATE LOCATION. PROVIDE 4"X6" INGRAVED

SIGN UNDER THERMOSTAT TO READ "PRESS BUTTON

TO OCCUPY SPACE FOR 3 HOURS. FOR ISSUES CALL

(801) 878-5518".

10 REMOVE AND REPLACE CONTROLS TO EXISTING

FURNACE IN THIS APPROXIMATE LOCATION. FIELD

VERIFY.

11 MOVE EXISTING EQUIPMENT FROM COMM ROOM TO

THIS APPROXIMATE LOCATION. FIELD VERIFY.

12 TIE INTO ELECTRICAL SERVICE FROM COMM ROOM.

FIELD VERIFY EXACT ROUTING AND POINTS OF

CONNECTION.

13 PROVIDE NEW 2"X4" WALL WITH SHEETROCK, PAINT

AND FINISH IN THIS APPROXIMATE LOCATION. NEW

WALL SHALL EXTEND A MINIMUM OF 5 FEET FROM

SOUTH WALL. PROVIDE 36"-WIDE DOOR.

COORDINATE WITH OWNER TO MATCH STANDARD

HEIGHT STYLE. REFERENCE DRAWINGS FOR

ORIENTATION.

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

1TYP. 5

RTU

RTU

RTU

RTU

RTU

2 2

3 3

1/2"ø NG

1/2"ø NG 1/2"ø NG

1/2"ø NG 1/2"ø NG

(CABLE LINE)

JOHN M.

LARSEN

No. 12199025

P R

O

FE

SSIONAL ENG

IN

E

E R

S T

A T E O F

U T

A H

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

P

LA

N S

IN

D

IC

A

T E

D O

R R

E P

R E

S E

N T

E D

B Y

T H

IS

D

R A

W

IN

G A

R E

O W

N E

D B

Y A

N D

T H

E P

R O

P E

R T

Y O

F W

H W

E N

G

IN

E E

R

IN

G

IN

C . A

N D

W E

R E

C R

E A

T E

D , E

V O

LV

E

D , A

N D

D E

V E

LO

P

E D

F O

R U

S E

O N

A N

D

IN

C O

N N

E C

T

IO

N W

IT

H

T H

E S

P E

C

IF

IE

D

P R

O

JE

C T

N

O N

E O

F T

H E

ID

E

A S

D

E S

IG

N

S

A R

R A

N G

E M

E N

T S

O R

P

LA

N S

S H

A

LL

B E

U S

E D

B Y

O R

D

IS

C

LO

S E

D T

O A

N Y

P E

R S

O N

, F

IR

M

O R

C O

R P

O R

A T

IO

N

F O

R A

N Y

P U

R P

O S

E W

H A

T S

O E

V E

R W

IT

H

O U

T W

R

IT

T E

N C

O N

S E

N T

O F

W H

W E

N G

IN

E

E R

IN

G

IN

C

W

R

IT

T E

N D

IM

E

N S

IO

N

S O

N T

H E

S E

D R

A W

IN

G

S S

H A

LL

H

A V

E P

R E

C E

D E

N C

E O

V E

R S

C A

LE

D

IM

E

N S

IO

N

S

C O

N T

R A

C T

O R

S S

H A

LL

V

E R

IF

Y

A N

D B

E R

E S

P O

N S

IB

LE

F O

R A

LL

D

IM

E

N S

IO

N

S A

N D

C O

N D

IT

IO

N S

O N

T H

E J

O B

A N

D T

H

IS

O F

F

IC

E M

U S

T B

E N

O T

IF

IE

D O

F A

N Y

V A

R

IA

T

IO

N F

R O

M T

H E

D

IM

E N

S

IO

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A N

D C

O N

D

IT

IO

N

S S

H O

W N

B Y

T H

E S

E D

R A

W

IN

G S

W

A R

N

IN

G : R

E P

R O

D U

C T

IO

N

H E

R E

O F

IS

A

C R

IM

IN

A L

O F

F E

N S

E U

N D

E R

U .S

.C . S

E C

. 5

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A U

T H

O R

IZ

E

D D

IS

C

LO

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U R

E M

A Y

C O

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T

IT

U T

E T

R A

D E

S E

C R

E T

M

IS

A P

P R

O P

R

IA

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IO

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IN

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LA

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N

O F

I.

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

02/25/2026

WHW JOB NO.:

25117

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

ROOFTOP

MECHANICAL PLAN

ME102

SHEET NOTES

1 PROVIDE NEW 30" WALKING PADS SURROUNDING

NEW RTU IN THIS APPROXIMATE LOCATION.

2 PROVIDE NEW RTU IN THIS APPROXIMATE LOCATION.

PROVIDE WITH ALL NEW ELECTRICAL

ACCOMMODATIONS BY A LICENSED DESIGN BUILD

ELECTRICIAN. PROVIDE NEW DUCTWORK

TRANSITIONS AS NEEDED TO CONNECT TO NEW RTU.

PROVIDE NEW EQUIPMENT CURB, SEE DETAILS.

FIELD VERIFY DIMENSIONS PRIOR TO COMMENCING

WORK. PROVIDE NEW GAS TRAIN AND PIPING. ALL

ROOFING MODIFICATIONS SHALL BE PERFORMED BY

DFCM APPROVED ROOFING CONTRACTOR. SEE

DETAILS ON SHEET ME501. PAINT ALL EXPOSED GAS

PIPING WITH GREY UV RESISTANT PAINT. FIELD

VERIFY EXACT ROUTING. PROVIDE WITH COIL HAIL

GUARDS. PROVIDE ALL NEW CONTROLS AND WIRING

FOR A FULLY FUNCTIONING SYSTEM. INSTALL PER

MANUFACTURERS RECOMMENDATIONS FOR A

COMPLETE INSTALL.

3 PROVIDE NEW GAS PIPING DROP TO LEVEL BELOW IN

THIS APPROXIMATE LOCATION. SEE ME501 FOR

DETAILS. ALL ROOFING MODIFICATIONS SHALL BE

PERFORMED BY DFCM APPROVED ROOFING

CONTRACTOR.

4 ADD ALT#1: PROVIDE ROOF ACCESS FIXED LADDER

AND HATCH IN THIS APPROXIMATE LOCATION.

PROVIDE 30" WALKING PADS FOR ACCESS TO ROOF

MOUNTED EQUIPMENT. PROVIDE ROOF ANCHOR

SYSTEM WITH HORIZONTAL LIFELINES. PROVIDE

OWNER WITH ROOF FALL PROTECTION KIT. HATCH

SHALL BE ONE-HAND OPERATED WITH GUARD RAIL

AND LADDER-UP BAR.

5 PROVIDE NEW ROOF MOUNTED ANCHOR POSTS TO

RUN LENGTH OF BUILDING FOR SERVICING ROOF

MOUNTED EQUIPMENT. SEE DETAIL.

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

POTENTIAL CONFLICTS BETWEEN NEW MECHANICAL

ELEMENTS AND EXISTING CONDITIONS PRIOR TO

BEGINNING FABRICATION OR ORDERING

EQUIPMENT.

2. ALL DEMOLISHED EQUIPMENT AND MATERIAL

SHALL BE BROKEN DOWN TO FIT THROUGH EXISTING

DOOR, OPENINGS, 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.

3. CONTRACTOR SHALL COORDINATE WITH DFCM

PROVIDED HAZMAT CONTRACTOR PRIOR TO THE

DEMOLITION OF ANY EQUIPMENT, DUCTWORK, DUCT

INSULATION, PIPING, PIPE INSULATION, ETC.

4. 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.

3/16" = 1'-0"

ROOFTOP MECHANICAL PLAN

0' 16'2'-8" 5'-4" 10'-8

SCALE : 3/16" = 1'-0"

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

V E

R T

IC

A

L

M

IN

2" MIN

VARIES

2" MIN

2" MIN 2" MIN

1'-0"

2"

A S

R E

Q 'D

C

O O

R D

W

E

Q U

IP

M

E N

T R

E Q

U

IR

E M

E N

T S

ROOFTOP UNIT DETAIL

A2 PIPE/CONDUIT FLASHING DETAIL

A4

ROOF POST DETAIL

B2

PIPE HANGER DETAIL

A1

B1

GAS LINE CONNECTION DETAIL

SCALE: NONE

ROOFTOP UNIT

SS

ECONOMIZER

FACTORY BUILT

ROOF CURB

CANT STRIP &

G.I. FLASHING

FLEX DUCT

CONNECTION

ROOF

CONDENSATE DRAIN AND

TRAP TO ROOF. TYPICAL

SMOKE SENSORS IN ALL SUPPLY

AND RETURN AIR DUCTS ON ALL

UNITS ABOVE 2000 CFM.

EXISTING CURB

TYPICAL

TYPICAL

PIPE / CONDUIT

FLASHING MEMBRANE AND

SEALANT

STAINLESS STEEL CLAMPING

RING

SPM MEMBRANE PRE-FABRICATED

BOOT WITH MINIMUM 1" TURN-UP

CONTINUOUS WELDHEAT WELDED FLASHING

ROOFING MEMBRANE -

VARIES BY PROJECT

RIGID INSULATION -

VARIES BY PROJECT

ROOF DECK VARIES

BY PROJECT

PLUMBING VENT / STACK

FLASHING MEMBRANE

AND SEALANT

STAINLESS STEEL

CLAMPING RING

ADHERED FIELD

FLASHED MEMBRANE

HEAT WELDED

FLASHING

ROOFING MEMBRANE

- VARIES BY PROJECT

RIGID INSULATION -

VARIES BY PROJECT

ROOF DECK VARIES

BY PROJECT

NOTE THAT PITCH POCKETS

ARE NOT AN ACCEPTABLE

METHOD OF WATER-PROOFING

BASE OF PIPES

NOTE:

IF THE TOP OF THE EXISTING VENT IS

LESS THAN 12" ABOVE THE NEW

FINISHED ROOF SURFACE, THE VENT

MUST BE EXTENDED

NOTE THAT WHERE A PIPE IS CAPABLE OF

BEING FLASHED USING A ROOFING

MANUFACTURERS PRE-FABRICATED BOOT

(SUCH AS SHOWN ABOVE), THAT OPTION IS

REQUIRED AND SHOULD BE USED OVER A FIELD

FLASHED DETAIL (SUCH AS SHOWN BELOW)

SCALE: NONE

PLAN VIEW OF STEEL PLATE

CONT. BEAD OF

APPROVED SEALANT

STAINLESS STEEL

CLAMPING RING

FIELD FABRICATED METAL

HOOD

FASTENER

2" MIN. WELDED

SPLICE

CAPPED, 2" DIA. x 3/16" STEEL

PIPE (GALVANIZED) - WELDED

TO STEEL BASE PLATE -

COORDINATE LOCATION AND

HEIGHT WITH OWNER AS

REQ'D. - NOTE: SEAL ANY

HOLES OR OTHER

PENETRATIONS USED FOR THE

GALVANIZING PROCESS

PRE-MOLDED

SPM PIPE

FLASHING

NOTE THAT PITCH POCKETS ARE NOT AN

ACCEPTABLE METHOD OF WATER-PROOFING BASE OF

PIPESROOF DECK

VARIES BY

PROJECT

RIGID INSULATION -

VARIES BY PROJECT

12"x12"x1/4" STEEL PLATE - WELD PIPE TO

PLATE - ATTACH PLATE TO DECK WITH (12) #14

STS (OR APPROPRIATE FASTENERS FOR DECK

TYPE AS DIRECTED BY A STRUCTURAL

ENGINEER)

SCALE: NONE

CLEVIS HANGER

SINGLE HORIZONTAL RUN

WITHOUT INSULATION

CLEVIS HANGER

NOTE:

PROVIDE WITH VAPOR BARRIER

ON CHILLED WATER AND

DOMESTIC COLD WATER PIPING

HANGER

ATTACH TO ROOM

OVERHEAD STRUCTURE

SPRING TYPE ISOLATOR

FOR INSTALLATION NEAR

HOT WATER PUMPS

ATTACH TO EXISTING

CEILING

HANGER ROD

HEAVY DUTY

CLEVIS HANGER

PIPE

HANGER ROD

HEAVY DUTY

CLEVIS HANGER

SUPPORT NUT

LOCKING NUT

INSULATION

LOCKING NUT

SUPPORT NUT

PIPE

16 GAGE ZINC COATED

SHEET STEEL SHIELD

AT LEAST 12" LONG.

CALCIUM SILICATE BLOCK

SCALE: NONE

WELD EYE BOLT

ANCHOR TO

POST 8" AFF

EYE BOLT 1-5/32" EYE DIA

WITH CABLE CLAMPS AND 1/4"

CABLING TO FOLLOW

SERVICE PATH ON ROOF

SCALE: NONE

MANUAL

SHUT-OFF

VALVE

DRIP LEG

GAS

PRESSURE

REGULATOR

FLEXIBLE GAS

CONNECTOR

18" MAX.

GROUND

JOINT

UNION

GAS

SUPPLY

EQUIPMENT

CONNECTION

1. PROVIDE SMOKE DETECTOR IN SUPPLY AND RETURN AIR FOR ALL UNITS OVER 2,000 CFM.

2. RATED MINIMUM INPUT AT 4500FT.

3. PROVIDE ONE 15 AMP, 120 VOLT, DUPLEX GFCI SERVICE OUTLET. FACTORY INSTALLED, FIELD WIRED.

4. ESP DOES NOT INCLUDE LOSSES THROUGH ACCESSORIES.

5. SEISMIC HOLD DOWN CLIPS.

6. PROVIDE 100% OUTSIDE AIR ECONOMIZER.

7. SEE SPECIFICATIONS FOR OTHER APPROVED MANUFACTURERS.

8. REFRIGERANT R-454B.

9. PROVIDE WITH POWERED EXHAUST.

10. PROVIDE WITH COIL HAIL GUARDS.

11. COORDINATE WITH ELECTRICAL TO PROVIDE VOLTAGE AND PHASE MONITORS TO PROTECT COMPRESSORS.

JOHN M.

LARSEN

No. 12199025

P R

O

FE

SSIONAL ENG

IN

E

E R

S T

A T E O F

U T

A H

A

LL

ID

E

A S

, D E

S

IG

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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

02/25/2026

WHW JOB NO.:

25117

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

MECHANICAL

DETAILS AND

SCHEDULES

ME501

ROOF TOP UNIT SCHEDULE

TAG

AREA SERVED CFM

CFM (OUTSIDE

AIR) ESP

HEATING COOLING ELECTRICAL SEER (3-5 TON)

IEER (7.5+

TON)

OPERATING

WEIGHT MANUF & MODEL SCHEDULE NOTESTYPE # INPUT (BTU/HR)

OUTPUT

(BTU/HR) EAT (DB) EAT (WB)

TOTAL LOAD

(BTU/HR) VOLTAGE PHASE FREQUENCY

# OF

COMPRESSORS MCA MOCP

RTU 1 MEZZANINE 1,600 CFM 320 CFM 0.75 in-wg 53,600 Btu/h 43,200 Btu/h 95 °F 62 °F 44040 Btu/h 208 V 3 60 Hz 1 28 A 40 A 17.2 606 lb CARRIER 48GEDM05B2A5-8B1C0 2,3,4,5,6,7,8,9,10,11

RTU 2 OPEN ROOM 2,400 CFM 480 CFM 0.75 in-wg 100,000 Btu/h 82,000 Btu/h 95 °F 62 °F 65790 Btu/h 208 V 3 60 Hz 1 34 A 45 A 12.2 846 lb CARRIER 48GEEM07B2A5-8B1C0 1,2,3,4,5,6,7,8,9,10,11

RTU 3 OPEN ROOM 2,400 CFM 480 CFM 0.75 in-wg 100,000 Btu/h 82,000 Btu/h 95 °F 62 °F 65790 Btu/h 208 V 3 60 Hz 1 34 A 45 A 12.2 846 lb CARRIER 48GEEM07B2A5-8B1C0 1,2,3,4,5,6,7,8,9,10,11

RTU 4 OPEN ROOM 2,400 CFM 480 CFM 0.75 in-wg 100,000 Btu/h 82,000 Btu/h 95 °F 62 °F 65790 Btu/h 208 V 3 60 Hz 1 34 A 45 A 12.2 846 lb CARRIER 48GEEM07B2A5-8B1C0 1,2,3,4,5,6,7,8,9,10,11

RTU 5 OPEN ROOM 2,400 CFM 480 CFM 0.75 in-wg 100,000 Btu/h 82,000 Btu/h 95 °F 62 °F 65790 Btu/h 208 V 3 60 Hz 1 34 A 45 A 12.2 846 lb CARRIER 48GEEM07B2A5-8B1C0 1,2,3,4,5,6,7,8,9,10,11

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE

RIGID INSULATION -

VARIES BY PROJECT

ROOF DECK VARIES BY

PROJECT

6 2

6 2

6 2

SEAM PLATE AND

FASTENERS AT 12" O.C. -

FASTEN INTO STUDS

ROOFING MEMBRANE - VARIES

BY PROJECT

PRESERVATIVE TREATED 2X

FRAMING / SHIMS

FULLY ADHERED MEMBRANE -

RUN MEMBRANE OVER TOP

OF CURB AS SHOWN AND NAIL

OFF AT 6" O.C. ON INSIDE OF

CURB

NOTE: CURB MUST BE

CONSTRUCTED SO TOP IS LEVEL

DUCTED MECHANICAL EQUIPMENT

(EQUIPMENT VARIES) - FASTEN TO SIDE OF

CURB W/ MIN. OF 2 HIGH-DOMED, CAPPED,

GASKETED FASTENERS PER SIDE - NOTE THAT

NON-DUCTED MECHANICAL EQUIPMENT SHALL

USE THE "ELEVATED EQUIPMENT PLATFORM"

DETAIL IN LIEU OF THIS CURB DETAIL

NOTE THAT IF CURB CONSTRUCTION IS EXISTING, THE CONTRACTOR IS

RESPONSIBLE FOR MODIFYING / RAISING THE CURB AS REQUIRED TO ACHIEVE THE

MIN. DIMENSIONS INDICATED (FROM THE FINISHED ROOF SURFACE TO FASTENERS

AND TOP OF CURB) - IN SUCH CASES, LICENSED MECHANICAL & ELECTRICAL

CONTRACTORS MUST PERFORM ALL REQUIRED CHANGES TO MECHANICAL

EQUIPMENT / LINE SETS / ELECTRICAL WIRING & CONNECTIONS ETC.

FLEXIBLE ELECTRICAL LINES ARE TO ENTER BUILDING

THROUGH A GOOSE NECK PIPE - REFER TO GOOSE

NECK PIPE DETAIL - WHERE OTHER PIPES / CONDUITS,

ETC. OCCUR, COORDINATE WITH PIPE / CONDUIT

DETAILS - ELECTRICAL / COMMUNICATIONS CABLING

SHOULD NOT SHARE THIS PENETRATION, BUT SHOULD

HAVE THEIR OWN - POWER SERVICE LINES

PENETRATING THE ROOF SHOULD BE FLASHED WITH

A PREMANUFACTURED BOOT.

TYPICAL NOTE: ALL EXISTING

ELECTRICAL LINES / CONNECTIONS

(AS OCCUR) ARE TO BE REPLACED

WITH NEW

WITH THE EXCEPTION OF RIGHT AT

THE EQUIPMENT LOCATION,

ELECTRICAL LINES AND JUNCTION

BOX'S THAT ARE RUN ABOVE THE

ROOF, AND OR DECK, ARE TO BE

REPLACED AND RE-RUN BENEATH

THE DECK BACK TO THE NEAREST

JUNCTION OR ELECTRICAL BOX - NO

FLEXIBLE ELECTRICAL CONDUIT

WILL BE ALLOWED LOWER THAN 12"

ABOVE THE FINISHED ROOF

SURFACE - ALL ELECTRICAL WORK

MUST BE DONE TO NEC STANDARDS

NOTE THAT WALK PADS ARE TO

BE PROVIDED AT ALL 4 SIDES

IF FINAL INSULATION DEPTH IS

GREATER THAN THE EXISTING

INSULATION DEPTH, PROVIDE

ADDITIONAL NAILERS / SHIMS AS

REQ'D. TO ACHIEVE THE 10"

MINIMUM HEIGHT FROM THE FINAL

ROOFING SURFACE TO THE TOP

OF THE CURB

NOTE: ALL GAPS BETWEEN DUCT & CURB

ARE TO BE FILLED IN WITH INSULATION

THAT IS EQUIVALENT TO THE R-VALUE

OF THE ROOF SYSTEM

OF SERVICEABLE EQUIPMENT

M

IN

(R

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18" MIN.

(CURB TO PENETRATION TYP.)

EQUIPMENT CURB DETAIL

C4ROOFTOP UNIT SEISMIC BRACKET DETAIL

C2

GAS PIPE SUPPORT ON ROOF DETAIL

D2

SCALE: NONE

SCALE: NONE

6"

GENERAL NOTES:

1. 16 GA GALVANIZED STEEL

SEISMIC HOLD DOWN

BRACKETS BY MICROMETL

OR EQUAL.

2. COORDINATE EXACT

DEPTH OF SEISMIC BRACKET

WITH ROOFTOP

MANUFACTURER.

3. PROVIDE A MINIMUM OF 2

BRACKETS PER SIDE.

4. COORDINATE WITH

SPECIFICATIONS SECTION

15074 VIBRATION AND

SEISMIC CONTROLS.

ROOF CURB

ATTACH TO UNIT

(4)#10x1/2* Tek screws

ATTACH TO CURB

(4)#10x1/2* Tek screws

SCALE: NONE

GALVANIZED PIPE CLAMP

GAS PIPE

GALVANIZED STEEL

CHANNEL

RUBBER

SUPPORT

EXPOSED PIPE SHALL BE

PAINTED BLACK - NO BARE

PIPE SHALL BE EXPOSED

TO THE WEATHER.

JOHN M.

LARSEN

No. 12199025

P R

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. 5

. U N

A U

T H

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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

02/25/2026

WHW JOB NO.:

25117

A

B

C

D

1 2 3

1 2 3

A

B

C

D

SHEET TITLE

JL

JL

UTNG 6150

HVAC

UPGRADES

17800 1700 W, BLUFFDALE, UT 84065

DD

DFCM#26327480

02/25/2026

MECHANICAL

DETAILS

ME502

DIVISION OF FACILITIES

CONSTRUCTION AND

MANAGEMENT

REVIEWED FOR

CODE COMPLIANCE