252076 CVS Bid Set.pdf

PDF 3 MB Posted Jun 25, 2025

Attached to: Installation of Rooftop Air Chiller at Wyandot MS 2. 2526
Solicitation number: RFP-CVS-250000002671-1
Issued by: Macomb County, Clio City, Michigan

About this file

Written by GovTribe AI · Jul 8, 2025

This bid set document is for the Chippewa Valley Schools Wyandot Middle School Chiller Replacement project located in Clinton Township, Michigan. The project involves replacing the existing chiller system at Wyandot Middle School, with work including removing the current chiller, installing new air-cooled chillers, updating associated piping and electrical connections, and implementing a new chilled water glycol fill station. The bid is set for June 6, 2025, with the project number 252076, and involves both a base bid and an alternate bid option for the chiller replacement.

The project specifications include detailed mechanical and electrical requirements, with the new chillers being York model YLAA0125HE46XF and YLAA0125HJ46XF, which will be provided by the owner. The electrical work includes disconnecting the existing chiller, providing new electrical connections, and installing a GFCI with a weatherproof cover. The project documents outline specific technical requirements, including piping diagrams, control sequences, and compliance with various building, electrical, and mechanical codes such as the Michigan Building Code, National Electrical Code, and NFPA standards. The chillers will be installed on existing structural steel framing with neoprene pad vibration isolators, and the project includes comprehensive demolition and installation plans for the mechanical and electrical systems.

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ITB 2.2526 - Installation of Air Chiller.pdf	PDF	Jun 25, 2025
SPECS CVS 252076.pdf	PDF	Jun 25, 2025
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DATE:

PROJECT NO.:

ISSUED FOR:

JUNE 6, 2025

252076

BID

WYANDOT MIDDLE SCHOOL

CHIPPEWA VALLEY SCHOOLS

ARCHITECT:

WAKELY ASSOCIATES, INC./ ARCHITECTS

30500 VAN DYKE AVE, SUITE 209, WARREN, MI 48093, 586.573.4100

CHILLER REPLACEMENT

24 MILE

23 MILE

22 MILE

21 MILE

HALL RD (M-59)

DUNHAM

19 MILE

18 MILE

17 MILE

R O

N K

C H

CASS

GROES

MORAVIA

CLINTON RIV

16 MILE

Location Map Legend and Building Addresses

CHEROKEE ELEMENTARY SCHOOL

42900 RIVERGATE DRIVE

CLINTON TWP, MI 48038

CHEYENNE ELEMENTARY SCHOOL

47600 HEYDENREICH

MACOMB, MI 48044

CLINTON VALLEY ELEMENTARY

1260 MUBERRY

MT. CLEMENS, MI 48043

ERIE ELEMENTARY SCHOOL

42276 ROMEO PLANK ROAD

CLINTON TWP., MI 48038

FOX ELEMENTARY SCHOOL

17500 MILLSTONE DRIVE

MACOMB, MI 48044

HURON ELEMENTARY SCHOOL

15800 TERRA BELLA

CLINTON TWP., MI 48038

MIAMI ELEMENTARY SCHOOL

41290 KENTVALE

CLINTON TWP., MI 48038

MOHAWK ELEMENTARY SCHOOL

48101 ROMEO PLANK RD.

CLINTON TWP., MI 48044

OJIBWA ELEMENTARY SCHOOL

46950 HEYDENREICH

MACOMB, MI 48044

OTTAWA ELEMENTARY SCHOOL

18601 MILLAR

CLINTON TWP., MI 48036

SEQUOYAH ELEMENTARY SCHOOL

18500 24 MILE RD.

MACOMB, MI 48042

SHAWNEE ELEMENTARY SCHOOL

21555 VESPER

MACOMB MI, 48044

ALGONQUIN MIDDLE SCHOOL

19150 BRIARWOOD LANE

CLINTON TWP., MI 48036

IROQUOIS MIDDLE SCHOOL

48301 ROMEO PLANK RD.

MACOMB, MI 48044

SENECA MIDDLE SCHOOL

47200 HEYDENREICH

MACOMB, MI 48044

WYANDOT MIDDLE SCHOOL

39490 GARFIELD

CLINTON TWP., MI 48036

CVHS 9TH GRADE CENTER

42755 ROMEO PLANK RD.

CLINTON TWP., MI 48038

DAKOTA 9TH GRADE CENTER

21055 21 MILE RD.

MACOMB, MI 48044

CHIPPEWA VALLEY HIGH

18300 19 MILE RD.

CLINTON TWP., MI 48038

DAKOTA HIGH SCHOOL

21051 21 MILE RD.

MACOMB, MI 48044

MOHEGAN HIGH SCHOOL

19230 CASS AVENUE

CLINTON TWP., MI 48038

LITTLE TURTLE PRE-SCHOOL

50375 CARD RD.

MACOMB, MI 48044

ADMINISTRATION BUILDING

19230 CASS AVENUE

CLINTON TWP., MI 48038

Index of Drawings

Iss ue d fo r:

T Da te : J

6, 5, P ro jec t N o.

: 2

Ch ipp ew a Va lle y S ch oo ls, W

, C

MECHANICAL ENGINEER:

UNIFIED BUILDING SYSTEMS ENGINEERING, LLC

69 SOUTHBOUND GRATIOIT AVE, MT.CLEMENS, MI 48043, 586-500-7055

ELECTRICAL ENGINEER:

UNIFIED BUILDING SYSTEMS ENGINEERING, LLC

69 SOUTHBOUND GRATIOT AVE, MT.CLEMENS, MI 48043, 586-500-7055

WYANDOT MIDDLE SCHOOL

GENERAL DRAWINGS:

G0.0 COVER SHEET, SHEET INDEX, BUILDING ADDRESSES & LOCATION MAP

MECHANICAL DRAWINGS:

S100 ROOF FRAMING PLAN, DETAILS, & SPECIFICATIONS

MECHANICAL DRAWINGS:

M0.00 MECHANICAL GENERAL INFO.

M4.01 ENLARGED MECHANICAL DEMOLITION & NEW WORK - BOILER ROOM

M4.02 ENLARGED MECHANICAL DEMOLITION - ROOF PLAN

M4.03 ENLARGED MECHANICAL NEW WORK - ROOF PLAN

M7.00 MECHANICAL PIPING DIAGRAMS & DETAILS

M8.00 TEMPERATURE CONTROLS

ELECTRICAL DRAWINGS:

E0.00 ELECTRICAL GENERAL INFORMATION

EP4.01 ENLARGED ELECTRICAL POWER DEMOLITION AND NEW WORK FLOOR PLANS

EP4.02 ENLARGED ELECTRICAL POWER DEMOLITION - ROOF PLAN

EP4.03 ENLARGED ELECTRICAL POWER NEW WORK - ROOF PLAN

E5.00 ELECTRICAL DETAILS & ONE-LINE RISER DIAGRAMS

AutoCAD SHX Text

NORTH

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

GENERAL CONDITIONS

1. IF ANY GENERAL NOTE CONFLICTS WITH ANY DETAIL OR NOTE ON THE PLANS

OR IN THE SPECIFICATIONS, THE STRICTEST PROVISION SHALL GOVERN.

2. THE STRUCTURAL DRAWINGS ARE FOR THE PLACEMENT AND SIZE OF STRUCTURAL

COMPONENTS ONLY. O.S.H.A., LOCAL GOVERNMENT CODES AND SAFETY CODE

REQUIREMENTS SHALL BE ADHERED TO BY THE CONTRACTOR.

3. THE STRUCTURE IS DESIGNED TO BE SELF-SUPPORTING AND STABLE AFTER IT IS

FULLY COMPLETED. IT IS THE CONTRACTOR'S SOLE RESPONSIBILITY TO

DETERMINE ERECTION PROCEDURE AND SEQUENCE, AND TO ENSURE THE SAFETY

OF THE STRUCTURE AND ITS COMPONENT PARTS DURING ERECTION. THIS

INCLUDES PROVIDING TEMPORARY BRACING, SHORING, GUYS OR TIE- DOWNS.

THESE TEMPORARY SUPPORTS WILL REMAIN IN PLACE UNTIL ALL STRUCTURAL

COMPONENTS ARE IN PLACE AND COMPLETED.

4. USE OF ENGINEERING DRAWINGS AS ERECTION DRAWINGS BY THE CONTRACTOR

IS STRICTLY PROHIBITED. DIMENSIONS SHOWN ON THE STRUCTURAL DRAWINGS

ARE FOR REFERENCE ONLY AND SHOULD NOT BE USED FOR BUILDING LAYOUT AND

LOCATION. SEE ARCHITECTURAL DRAWINGS AND SITE PLAN FOR THESE PURPOSES.

5. THE CONTRACTOR SHALL SUBMIT SHOP DRAWINGS AT THE RATE OF NO MORE

THAN 80 DRAWINGS PER WEEK. THE CONTRACTOR SHALL SUBMIT A SCHEDULE OF

SHOP DRAWINGS PRIOR TO SUBMITTAL. THE CONTRACTOR SHALL CHECK SHOP

DRAWINGS PRIOR TO SUBMITTAL AND IS SOLELY RESPONSIBLE FOR ERRORS &

OMISSION IN THE PREPARATION OF SHOP DRAWINGS TO CONFORM TO THE DESIGN

DRAWINGS. SUBMIT ELECTRONIC SHOP DRAWINGS FOR ENGINEER REVIEW.

6. IT IS THE CONTRACTORS RESPONSIBILITY TO VERIFY ALL RELEVANT DIMENSIONS

AND ELEVATIONS FOR EQUIPMENT INSTALLATIONS AGAINST PURCHASED

MANUFACTURER'S CERTIFIED EQUIPMENT DRAWINGS. DIMENSIONS THAT DEPEND

UPON SPECIFIC EQUIPMENT SUCH AS ELEVATOR OPENINGS, MECHANICAL

EQUIPMENT SUPPORTS, ETC. SHALL BE COORDINATED BY THE CONTRACTOR PRIOR

TO SUBMITTAL TO THE ARCHITECT/ENGINEER. SUCH DIMENSIONS SHALL BE

PROVIDED ON THE SHOP DRAWINGS BY THE CONTRACTOR PRIOR TO SUBMITTAL TO

THE ARCHITECT/ENGINEER.

EXISTING CONDITIONS

1. VERIFY ALL EXISTING ASSUMED DIMENSIONS AND CONDITIONS (I.E. EXISTING

MATERIALS; FRAMING MEMBER SIZES AND LOCATIONS; METHODS OF

CONSTRUCTION; ETC.) AT THE SITE PRIOR TO CONSTRUCTION AND FABRICATION.

IF DISCREPANCIES ARE FOUND, NOTIFY ARCHITECT BEFORE PROCEEDING WITH

WORK.

STRUCTURAL STEEL

1. STEEL DESIGN, FABRICATION AND ERECTION TO BE IN ACCORDANCE WITH THE

LATEST A.I.S.C. MANUAL AND SPECIFICATION FOR STRUCTURAL STEEL FOR

BUILDINGS. ALL WIDE FLANGE BEAMS AND COLUMNS SHALL CONFORM TO THE

LATEST ASTM. SERIAL DESIGNATION A992, GR50; ALL MISCELLANEOUS STEEL

PLATES, BARS, ANGLES, ETC., SHALL CONFORM TO ASTM A36; STEEL TUBING TO BE

ASTM A500, GRADE B; STEEL PIPE ASTM. A-53, GRADE B. ANCHOR BOLTS TO BE

2. ALL WELDED CONNECTIONS SHALL BE IN ACCORDANCE WITH THE LATEST

AWS CODE, E7OXX ELECTRODES, WITH WELDING PERFORMED BY QUALIFIED

WELDERS.

3. BOLTED CONNECTIONS SHALL BE MADE WITH A-325 OR A-490 BOLTS. ALL BOLTS

ARE TO BE INSTALLED IN ACCORDANCE WITH THE LATEST SPECIFICATIONS FOR

"STRUCTURAL JOINTS USING A.S.T.M. A-325 OR A-490 BOLTS." TYPICAL BOLTED

CONNECTIONS ARE "BEARING TYPE" UNLESS NOTED OTHERWISE.

4. DESIGN CONNECTIONS FOR MINIMUM ONE-HALF THE TOTAL ALLOWABLE

UNIFORM LOAD PER A.I.S.C. BEAM LOAD TABLES, UNLESS OTHERWISE

NOTED. (MIN. 2 BOLTS EACH CONNECTION).

5. THE DESIGN, CONFIGURATION & ERECTION SAFETY OF ALL STRUCTURAL STEEL

CONNECTIONS SHALL BE THE RESPONSIBILITY OF THE STRUCTURAL STEEL

FABRICATOR. REVIEW AND ACCEPTANCE OF THE SHOP DRAWINGS BY THE

ENGINEER SHALL CONSTITUTE APPROVAL OF THE LOAD CARRYING ADEQUACY

ONLY.

6. TYPE OF CONSTRUCTION PER ASCE A2.2 IS TYPE 2 "SIMPLE FRAMING" UNLESS

NOTED OTHERWISE.

7. REFER TO ARCHITECTURAL DRAWINGS FOR ADDITIONAL ANGLES, PLATES, BARS,

CLIPS, ETC., ATTACHED TO STRUCTURAL STEEL.

8. UNLESS OTHERWISE NOTED, ALL ROOF OPENINGS SHALL BE FRAMED

WITH L 5 X 3-1/2 X 5/16 L.L.V. VERIFY EXACT SIZE AND LOCATION OF ALL

ROOF OPENINGS WITH ARCHITECTURAL AND MECHANICAL DRAWINGS

AND WITH CONTRACTOR INVOLVED.

9. NO LOADS SHALL BE PERMITTED TO BE HUNG FROM ANY ROOF DECK. ALL

HANGERS FOR CEILINGS, DUCTWORK, ELECTRICAL CONDUIT, PIPING, ETC., SHALL

BE HUNG DIRECTLY FROM STRUCTURAL STEEL WORK OR SUPPLEMENTARY

MEMBERS.

O - OBSERVE THESE ITEMS ON A RANDOM BASIS. OPERATIONS NEED NOT BE

DELAYED PENDING THESE INSPECTIONS.

P - PERFORM THESE TASKS FOR EACH WELDED JOINT OR MEMBER.

SPECIAL INSPECTION

INSPECTION OF FABRICATOR'S (SEC. 1704.2.5) *

FABRICATION AND IMPLEMENTATION PROCEDURES 1704.2.5.1

*SPECIAL INSPECTION IS NOT REQUIRED FOR FABRICATOR SHOP IF CERTIFICATE

OF APPROVAL SUBMITTED BY FABRICATOR'S INSPECTION AGENCY PER

EXCEPTION 1704.2.5.1

1. WORK CONSTRUCTED SHALL BE INSPECTED BY AN INDEPENDENT TESTING

AGENCY TO ENSURE COMPLIANCE WITH THE REQUIREMENTS SHOWN ON THE

DRAWINGS. INSPECTIONS REQUIRED BY CHAPTER 17 OF THE MICHIGAN

BUILDING CODE; LOCAL BUILDING DEPARTMENTS AND THE CONTRACT

DOCUMENTS SHALL BE PERFORMED BY AN INDEPENDENT TESTING AGENCY. SITE

VISITS BY THE DESIGN ENGINEER DO NOT CONSTITUTE OR REPLACE INSPECTION

2. THE FOLLOWING ITEMS SHALL BE INSPECTED IN ACCORDANCE WITH MBC 2021 SEC.

1704 & 1705 BY A CERTIFIED SPECIAL INSPECTOR UNLESS NOTED OTHERWISE IN

REMARKS COLUMN. ALL INSPECTION SHALL BE CONTINUOUS UNLESS

OTHERWISE NOTED. ALL PRODUCTS WITH ICC APPROVALS SHALL BE INSTALLED

PER THE APPROVAL AND PER MANUFACTURER'S RECOMMENDATIONS. FOR

MATERIAL TESTING REQUIREMENTS, SEE SPECIFICATIONS AND/OR GENERAL

NOTES. TESTING AGENCY SHALL SEND COPIES OF ALL STRUCTURAL TESTING AND

INSPECTION REPORTS DIRECTLY TO THE ARCHITECT.

INSPECTION TASKS PRIOR TO WELDING QC

WELDING PROCEDURE SPECIFICATIONS (WPSs) AVAILABLE P

TABLE N5.4-1

INSPECTION TASKS PRIOR TO WELDING

PMANUFACTURER CERTIFICATION FOR WELDING CONSUMABLES AVAILABLE P

MATERIAL IDENTIFICATION (TYPE/GRADE)

WELDER IDENTIFICATION SYSTEM1

FIT-UP OF GROOVE WELDS (INCLUDING JOINT GEOMETRY)

JOINT PREPARATION

DIMENSIONS (ALIGNMENT, ROOT OPENING, ROOT FACE, BEVEL)

CLEANLINESS (CONDITION OF STEEL SURFACES)

TACKING (TACK WELD QUALITY AND LOCATION)

BACKING TYPE AND FIT (IF APPLICABLE)

CONFIGURATION AND FINISH OF ACCESS HOLES

FIT-UP OF FILLET WELDS

DIMENSIONS (ALIGNMENT, GAPS AT ROOF)

CLEANLINESS (CONDITION OF STEEL SURFACES)

TACKING (TACK WELD QUALITY AND LOCATION)

CHECK WELDING EQUIPMENT

THE FABRICATOR OR ERECTOR, AS APPLICABLE, SHALL MAINTAIN A SYSTEM BY WHICH A WELDER WHO HAS WELDED A JOINT OR MEMBER CAN BE IDENTIFIED. STAMPS, IF USED, SHALL BE THE LOW-STRESS TYPE.

O O

O -

INSPECTION TASKS DURING TO WELDING QC

USE OF QUALIFIED WELDERS O

TABLE N5.4-2

INSPECTION TASKS DURING WELDING

O O

CONTROL AND HANDLING OF WELDING CONSUMABLES

PACKAGING

EXPOSURE CONTROL

O O

ONO WELDING OVER CRACKED TACK WELDS O

ENVIRONMENTAL CONDITIONS

WIND SPEED WITHIN LIMITS

PRECIPITATION AND TEMPERATURE

O O

WPS FOLLOWED

SETTINGS ON WELDING EQUIPMENT

TRAVEL SPEED

SELECTED WELDING MATERIALS

SHIELDING GAS TYPE/FLOW RATE

PREHEAT APPLIED

INTERPASS TEMPERATURE MAINTAINED (MIN./MAX.)

PROPER POSITION (F, V, H, OH)

WELDING TECHNIQUES

INTERPASS AND FINAL CLEANING

EACH PASS WITHIN PROFILE LIMITATIONS

EACH PASS MEETS QUALITY REQUIREMENTS

INSPECTION TASKS AFTER WELDING QC

WELDS CLEANED O

TABLE N5.4-3

INSPECTION TASKS AFTER WELDING

P PSIZE, LENGTH AND LOCATION OF WELDS

P P

WELDS MEET VISUAL ACCEPTANCE CRITERIA

CRACK PROHIBITION

WELD/BASE-METAL FUSION

CRATER CROSS SECTION

WELD PROFILES

WELD SIZE

UNDERCUT

POROSITY

P PARC STRIKES

K-AREA1 P P

BACKING REMOVED AND WELD TABS REMOVED (IF REQUIRED) P P

REPAIR ACTIVITIES P P

DOCUMENT ACCEPTANCE OR REJECTION OF WELDED JOINT OR MEMBER P P

WHEN WELDING OF DOUBLER PLATES, CONTINUITY PLATES OF STIFFENERS HAS BEEN PERFORMED IN THE K-AREA, VISUALLY INSPECT THE WEB K-AREA FOR CRACKS WITHIN 3 IN. (75MM) OF THE WELD.

INSPECTION TASKS PRIOR TO BOLTING QC

MANUFACTURER'S CERTIFICATIONS AVAILABLE FOR FASTENER MATERIALS P

TABLE N5.6-1

INSPECTION TASKS PRIOR TO BOLTING

OFASTENERS MARKED IN ACCORDANCE WITH ASTM REQUIREMENTS O

PROPER FASTENERS SELECTED FOR THE JOINT DETAIL (GRADE, TYPE, BOLT LENGTH O O

IF THREADS ARE TO BE EXCLUDED FROM SHEAR PLANE)

OPROPER BOLTING PROCEDURE SELECTED FOR JOINT DETAIL O

CONNECTING ELEMENTS, INCLUDING THE APPROPRIATE FAYING SURFACE CONDITION

O OAND HOLE PREPARATION, IF SPECIFIED, MEET APPLICABLE REQUIREMENTS

PRE-INSTALLATION VERIFICATION TESTING BY INSTALLATION PERSONNEL OBSERVED

AND DOCUMENTED FOR FASTENER ASSEMBLIES AND METHODS USED

P O

PROPER STORAGE PROVIDED FOR BOLTS, NUTS, WASHERS AND OTHER FASTNER

COMPONENTS O O

INSPECTION TASKS DURING BOLTING QC

TABLE N5.6-2

INSPECTION TASKS DURING BOLTING

FASTENERS ASSEMBLIES, OF SUITABLE CONDITION, PLACED IN ALL HOLES AND O O

WASHERS (IF REQUIRED) ARE POSITIONED AS REQUIRED

JOINT BROUGHT TO THE SNUG-TIGHT CONDITION PRIOR TO THE PRETENSIONING

OPERATION

OFASTENER COMPONENT NOT TURNED BY THE WRENCH PREVENTED FROM ROTATING O

O O

FASTENERS ARE PRETENSIONED IN ACCORDANCE WITH THE RCSC SPECIFICATION,

PROGRESSING SYSTEMATICALLY FROM THE MOST RIGID POINT TOWARD THE FREE EDGES O O

INSPECTION TASKS AFTER BOLTING QC

TABLE N5.6-3

INSPECTION TASKS AFTER BOLTING

OFASTENER COMPONENT NOT TURNED BY THE WRENCH PREVENTED FROM ROTATING O

CONTINUOUS

1. MATERIAL VERIFICATION OF COLD-FORMED STEEL DECK:

a. IDENTIFICATION MARKINGS TO CONFORM TO ASTM

STANDARDS SPECIFIED IN THE APPROVED CONSTRUCTION

2. INSPECTION OF WELDING:

PERIODIC REFERENCED

STANDARD

VERIFICATION AND INSPECTION

DOCUMENTS.

b. MANUFACTURER'S CERTIFIED TEST REPORTS.

1) FLOOR AND ROOF DECK WELDS.

1) VERIFICATION OF WELDABILITY OF REINFORCING

STEEL OTHER THAN ASTM A 706. - X

- X

APPLICABLE ASTM

MATERIAL STANDARDS

a. COLD-FORMED STEEL DECK:

TABLE 1705.2.2

INSPECTION OF STEEL CONSTRUCTION OTHER THAN STRUCTURAL STEEL

NOT

APPLICABLE

REQUIRED VERIFICATION AND

- X - AWS D1.3

b. REINFORCING STEEL:

2) REINFORCING STEEL RESISTING FLEXURAL AND

AXIAL FORCES IN INTERMEDIATE AND SPECIAL

MOMENT FRAMES, AND BOUNDARY ELEMENTS OF

SPECIAL STRUCTURAL WALLS OF CONCRETE AND

SHEAR REINFORCEMENT.

3) SHEAR REINFORCEMENT.

4) OTHER REINFORCING STEEL.

X - -

- X -

X - -

AWS D1.4

ACI 318:

SECTION 3.5.2

NOT

APPLICABLE

NOT

APPLICABLE

NOT

APPLICABLE

NOT

APPLICABLE

NOT

APPLICABLE

NOT

APPLICABLE

ASTM F1554 GRADE 36 KSI MINIMUM UNLESS OTHERWISE NOTED

SPECIAL INSPECTION(CONT.)SPECIAL INSPECTION(CONT.)

CODE REFERENCE

DESIGN CRITERIA

BUILDING OCCUPANCY CATEGORY MBC-Table 1604.5 ASCE Table 1.5-1

CODE: MBC 2021 THE STRUCTURE IS DESIGNED FOR THE FOLLOWING LIVE LOADS, IN ADDITION TO THE LATERAL LOADS, SUPER-IMPOSED DEAD LOADS, & SELF WEIGHT OF THE STRUCTURE. WHERE APPLICABLE

LIVE LOADS ARE REDUCED IN ACCORDANCE WITH THE PROVISIONS OF THE BUILDING CODE.

III

CODE REFERENCE

SNOW LOADS/ROOF LIVE LOADS

GROUND SNOW LOAD

MBC FIG. 1608.2

ASCE Sec. 7.3FLAT ROOF SNOW LOAD

Pg = 25 PSF

Pf = 22 PSF (MINIMUM)

SNOW CRITERIA

ASCE Table 7-2EXPOSURE FACTOR Ce = 1.0

ASCE Table 1.5-2IMPORTANCE FACTOR I = 1.1

ASCE Table 7-3THERMAL FACTOR Ct = 1.0

CODE REFERENCE

WIND LOADS

BASIC WIND SPEED (3 SEC. GUST)

ASCE Table 1.5-1RISK CATEGORY III

WIND CRITERIA

ASCE Sec. 26.7.3EXPOSURE CATEGORY B

ASCE TABLE 26.11-1INTERNAL PRESSURE COEFFICIENT ± 0.18 (ENCLOSED)

ASCE Sec. 30.2.2

NOTE: SNOW LOADS ADJACENT VERTICAL PROJECTIONS, ON LOWER ROOFS, ADJACENT

TO HIGH ROOFS, OR SLOPED ROOFS ARE INCREASED FOR THE EFFECT OR DRIFTING

C. LATEST MASONRY STANDARDS JOINT COMMITTEE (MSJC) BUILDING CODE REQUIREMENTS FOR

MASONRY STRUCTURES (TMS 402/ACI 530/ASCE 5) AND SPECIFICATIONS FOR MASONRY

STRUCTURES (TMS 602/ACI 530.1/ASCE 6)

A. AMERICAN CONCRETE INSTITUTE BUILDING CODE (ACI-318).

B. MANUAL OF STEEL CONSTRUCTION BY AMERICAN INSTITUTE OF STEEL CONSTRUCTION

(LATEST EDITION).

D. AMERICAN INSTITUTE OF TIMBER CONSTRUCTION (AITC) STANDARDS AND SPECIFICATIONS.

E. NATIONAL DESIGN SPECIFICATION FOR WOOD CONSTRUCTION (NDS) AS PUBLISHED BY

AMERICAN FOREST AND PAPER ASSOCIATION.

± 33 PSF MINIMUM ULTIMATE AND PER CODE

REQUIREMENTS BASED ON ABOVE INFORMATIONCOMPONENTS AND CLADDING

ASCE Table 4-1ROOF LIVE LOADS Lr = 20 PSF

ASCE Fig. 7-1

ASCE FIG. 26.5-1A,

26.5-1B, 26.5-1C

ASCE CHAP. 27MWFRS ANALYSIS PROCEDURE DIRECTIONAL PROCEDURE

CODE REFERENCE

SEISMIC LOADS

SEISMIC IMPORTANCE FACTOR ASCE Table 1.5-2

ASCE Sec. 11.4-0.2 SEC MAPPED SPECTRAL RESPONSE ACCELERATION

I = 1.25

Ss = .092

SEISMIC CRITERIA

ASCE Sec. 11.4S = .044

ASCE Sec. 11.4.2SOIL SITE CLASS D

ASCE Sec. 11.6SEISMIC DESIGN CATEGORY B

(5% OF CRITICAL DAMPING) Ss

ASCE Table 12.2-1SEISMIC FORCE RESISTING SYSTEM

ASCE Table 12.2-1RESPONSE MODIFICATION FACTOR R = 3.0

ASCE Sec. 12.8ANALYSIS PROCEDURE EQUIVALENT LATERAL FORCE

-1.0 SEC MAPPED SPECTRAL RESPONSE ACCELERATION

(5% OF CRITICAL DAMPING) S1

ASCE Table 12.2-1DEFLECTION AMPLIFICATION FACTOR Cd = 3.0

SEISMIC RISK CATEGORY III ASCE Table 1.5-1

SHORT PERIOR SPECTRAL RESPONSE ACCELERATION

1.0 SEC PERIOD SPECTRAL RESPONSE ACCELERATION

Sds = 0.099

Sd1 = .07

ASCE Sec. 11.4-3

ASCE Sec. 11.4-4

V = 115 MPH

SEISMIC

STEEL NOT SPECIFICALLY DETAILED FOR

S100

SECTION

DATE:

DESIGN DEVELOPMENT

JOB NO.

SHEET NO.

CHECKED BY

REVISIONS

DRAWN BY

FINAL RECORD

CONSTRUCTION

PRELIMINARY

FX: 586.573.0822

PH: 586.573.4100

SUITE 209

www.WakelyAIA.com

WARREN, MICHIGAN 48093

30500 VAN DYKE AVENUE

ARCHITECTS

WAKELY ASSOCIATES, INC.

UNIFIED BUILDING

SYSTEMS ENGINEERING

UBS PROJECT 007.25.06

69 S. GRATIOT AVE.

MT. CLEMENS, MI 48043

252076

BIDS 06/06/2025

MAY 22, 2025

N D

O T

S C

H O

O L

C H

W A

C H

O O

KEYPLAN

C H

R R

T hymanski Associates

S T R U C T U R A L E N G I N E E R S

, L.L.C.

Livonia, Michigan 48154 fx.ph.

33426 Five Mile Rd.

734.855.4809734.855.4810 email@sastructuralengineers.com

PARTIAL ROOF FRAMING PLAN

S100

MECHANICAL ABBREVIATIONS MECHANICAL ABBREVIATIONSMECHANICAL ABBREVIATIONS MECHANICAL SYMBOLS

DRAWING NOTATION

MECHANICAL PIPING SYMBOLS

PIPING LEGEND

HWR

BHW

BCW

HW(140°F)

FOR

FOS

CHWR

CHWS

CWR

CWS

GXHR

GXHS

HHWR

HHWS

HPLR

HPLS

NPCW

PCR

LPC

HPC

PSAN

ORC

SAN

STM

HPS

LPS

VAC

PST

HGB

YEAR CODE

MICHIGAN BUILDING CODE

MICHIGAN REHABILITATION CODE FOR EXISTING BUILDINGS

MICHIGAN PLUMBING CODE

MICHIGAN MECHANICAL CODE

INTERNATIONAL FUEL GAS CODE

APPLICABLE CODES

AND REGULATIONS

MICHIGAN UNIFORM ENERGY CODE2019

NFPA 101 WITH BFS AMENDMENTS2012

DATE:

DESIGN DEVELOPMENT

JOB NO.

SHEET NO.

CHECKED BY

REVISIONS

DRAWN BY

FINAL RECORD

CONSTRUCTION

PRELIMINARY

FX: 586.573.0822

PH: 586.573.4100

SUITE 209

www.WakelyAIA.com

WARREN, MICHIGAN 48093

30500 VAN DYKE AVENUE

ARCHITECTS

WAKELY ASSOCIATES, INC.

UNIFIED BUILDING

SYSTEMS ENGINEERING

UBS PROJECT 007.25.06

69 S. GRATIOT AVE.

MT. CLEMENS, MI 48043

MPH

252076

BIDS 06/06/2025

JUNE 6, 2025

N D

O T

S C

H O

O L

C H

W A

C H

O O

MECHANICAL GENERAL

INFORMATION

M0.00

DRAWING INDEX

SHT NO DESCRIPTION

M0.00 MECHANICAL GENERAL INFORMATION

M4.01 ENLARGED MECHANICAL DEMOLITION AND NEW WORK - BOILER

ROOM

M4.02 ENLARGED MECHANICAL DEMOLITON - ROOF PLAN

M4.03 ENLARGED MECHANICAL NEW WORK - ROOF PLAN

M7.00 MECHANICAL PIPING DIAGRAMS & DETAILS

M8.00 TEMPERATURE CONTROLS

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HUB OUTLET

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GAL

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GALLON

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FFE

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FINISHED FLOOR ELEVATION

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CIRC

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CIRCULATING

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TEMPERATURE AND PRESSURE

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STATIC PRESSURE

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SQUARE FOOT/SQUARE FEET

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SERVICE SINK

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SHOWER

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POUNDS PER SQUARE INCH - GAUGE

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PSIG

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REVOLUTIONS PER MINUTE

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REDUCED PRESSURE ZONE

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SUPPLY AIR

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ROOF SUMP

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RELIEF AIR

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RETURN AIR

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RPM

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RPZ

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REL.A

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POUNDS PER SQUARE INCH - ABSOLUTE

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PRESSURE REDUCING VALVE

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PRESSURE DROP (FEET OF WATER)

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OPPOSED BLADE DAMPER

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OPEN ENDED DUCT

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OUTSIDE DIAMETER

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ON CENTER / CENTER TO CENTER

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OUTSIDE AIR

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PSIA

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PRV

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OBD

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OED

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MANUAL AIR VENT

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NOT IN CONTRACT

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NORMALLY CLOSED

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NOMINAL

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NORMALLY OPEN

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NOISE CRITERIA

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MINIMUM

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MISCELLANEOUS

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MANHOLE

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MANUFACTURER

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MECHANICAL

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NOM

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NIC

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MAV

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MIN

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MISC

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MFR

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MECH

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1000 BRITISH THERMAL UNITS PER HOUR

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POUNDS PER HOUR

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LOCKED ROTOR AMPS

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LEAVING WET BULB TEMPERATURE

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LEAVING DRY BULB TEMPERATURE

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MAXIMUM

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LAVATORY

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LEAVING AIR TEMPERATURE

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INTERNAL STATIC PRESSURE

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KILOWATT

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INDIRECT WASTE

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INCHES

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INVERT

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LRA

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MAX

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MBH

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LWB

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LDB

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LBS/HR

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LAV

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ISP

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INV

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LAT

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WALL HYDRANT

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WATER GAUGE

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VENT THRU ROOF

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WATER CLOSET

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WET BULB TEMPERATURE

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WASTE AND VENT

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AutoCAD SHX Text W

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AutoCAD SHX Text W&V

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VTR

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WASTE

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HOUR

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INVERT ELEVATION

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HERTZ

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INSIDE DIAMETER

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HYDRANT

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HORSEPOWER

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HEATING

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HYD

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HTG

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VOLUME DAMPER (MANUALLY ADJUSTABLE)

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UNDERWRITERS LABORATORY

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UNLESS NOTED OTHERWISE

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TEMPERATURE CONTROL

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TOTAL STATIC PRESSURE

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UNDERGROUND

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UNO

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URINAL

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TSP

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TYP

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TYPICAL

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SMOKE DETECTOR

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MOTORIZED DAMPER

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VOLUME DAMPER (MANUALLY ADJUSTABLE)

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CO2 SENSOR

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CROSS SECTION OF SUPPLY AIR DUCT

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FLEXIBLE CONNECTION

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LINEAR SLOT DIFFUSER

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SUPPLY DIFFUSER

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RETURN OR EXHAUST GRILLE

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TRANSFER GRILLE

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FLEXIBLE DUCT CONNECTION TO SUPPLY

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CONCENTRIC TRANSITION (DOUBLE LINE)

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CONCENTRIC TRANSITION (SINGLE LINE)

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ECCENTRIC TRANSITION (SINGLE LINE)

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ECCENTRIC TRANSITION (DOUBLE LINE)

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RADIUS RECTANGULAR ELBOW

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RADIUS ROUND ELBOW

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ROUND ELBOW UP

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RECTANGULAR ELBOW UP

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RECTANGULAR ELBOW DOWN

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ROUND ELBOW DOWN

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RECTANGULAR TAKE-OFF (SINGLE LINE)

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RECTANGULAR TAKE-OFF (DOUBLE LINE)

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ROUND TAKE-OFF (SINGLE LINE)

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ROUND TAKE-OFF (DOUBLE LINE)

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SPIN-IN FITTING (WITH VOLUME DAMPER)

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ELBOW (WITH TURNING VANES)

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FULL LOAD AMPS

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FLA

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GALLONS PER HOUR

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GALLONS PER MINUTE

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FLOOR

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FEET

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FEET PER MINUTE

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FUNNEL FLOOR DRAIN

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FLOOR SINK

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FACE VELOCITY

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FIRE VALVE CABINET

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GPM

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GPH

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FVC

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FFD

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FPM

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FLR

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FLEXIBLE CONNECTION

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FIRE HOSE VALVE

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FLOOR DRAIN

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FACE AREA (COIL) / FREE AREA (LOUVER)

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DEGREES FAHRENHEIT

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FHV

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%%DF

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ELECTRIC WATER COOLER

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EXTERNAL STATIC PRESSURE

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ELEVATION

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ENTERING AIR TEMPERATURE

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EXHAUST AIR

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EXPANSION JOINT

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EXHAUST FAN

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ENERGY MANAGEMENT SYSTEM

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ELECTRICAL

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ELECT

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EWC

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EWB

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ESP

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EMS

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EAT

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EDB

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EA/EXH

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DEGREES

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DRY BULB TEMPERATURE

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DOWN

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EXISTING

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DOMESTIC WATER HEATER

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DRAIN TILE CONNECTION

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DIRECT DIGITAL CONTROL

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CABINET UNIT HEATER

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CONTROL VALVE

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CONVECTOR

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DWH

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DTC

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DDC

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DEG

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CUH

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CONV

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COOLING

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CONTINUATION OR CONTINUED

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CLEAN OUT

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CAPACITY

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BRITISH THERMAL UNIT

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CUBIC FEET PER HOUR

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CONSTANT AIR VOLUME

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BACKWATER VALVE

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CUBIC FEET PER MINUTE

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CONT

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CLG

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CFM

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CFH

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CAV

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CAP

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BWV

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BTUH

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BTU

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ACCESS DOOR

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AIR EXTRACTOR

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BRAKE HORSEPOWER

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BOTTOM OF DUCT

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BACKFLOW PREVENTER

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AUTOMATIC SPRINKLER RISER

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ABOVE FINISHED FLOOR

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AIR PRESSURE DROP

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AUTOMATIC AIR VENT / AIR ADMITTANCE VALVE

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ASR

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BOD

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BHP

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BFP

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APD

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AFF

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AAV

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ENTERING WET BULB TEMPERATURE

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ENTERING DRY BULB TEMPERATURE

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BRITISH THERMAL UNITS PER HOUR

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DESCRIPTION

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ABBREV.

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DESCRIPTION

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ABBREV.

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ABBREV.

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DESCRIPTION

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ABBREV.

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DESCRIPTION

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INCLINED DROP IN DIRECTION OF AIR FLOW

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(SINGLE LINE)

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INCLINED DROP IN DIRECTION OF AIR FLOW

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(DOUBLE LINE)

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INCLINED RISE IN DIRECTION OF AIR FLOW

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(SINGLE LINE)

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INCLINED RISE IN DIRECTION OF AIR FLOW

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(DOUBLE LINE)

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DIFFUSER

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DUCT

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CROSS SECTION OF EXHAUST OR RETURN AIR

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ORS

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OVERFLOW ROOF SUMP

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RELATIVE HUMIDITY

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OS&Y

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OUTSIDE SCREW AND YOKE

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REQD

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REQUIRED

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EXISTING DEVICES OR EQUIPMENT

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NEW OR MODIFIED DEVICES OR EQUIPMENT

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EXISTING SYSTEM COMPONENT TO BE REMOVED

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POINT OF NEW CONNECTION

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SYMBOL

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NEW WORK KEY NOTE NO. 1

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DEMOLITION KEY NOTE NO. 1

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EQUIPMENT TAG

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DESCRIPTION

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NEW

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EXISTING

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SMOKE DAMPER

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FIRE DAMPER (HORIZONTAL)

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FIRE DAMPER (VERTICAL)

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NEW

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EXISTING

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EXISTING

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NEW

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EXISTING

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NEW

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EXISTING

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NEW

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HOSE BIBB

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PRESSURE / TEMPERATURE PORT

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FIRE HYDRANT

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FIRE HOSE CABINET

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FIRE HOSE RACK

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FIRE DEPARTMENT CONNECTION

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FHR

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FHC

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FDC

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AutoCAD SHX Text AIR TERMINAL TAG: IE: DIFFUSER TYPE = S-1 DIFFUSER TYPE = S-1 NECK SIZE = 12x12 CFM = 150 (TYPICAL FOR 2)

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COMBINATION FIRE/SMOKE DAMPER (HORIZONTAL)

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COMBINATION FIRE/SMOKE DAMPER (VERTICAL)

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ECCENTRIC REDUCER

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DESCRIPTION

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ABBREV.

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PIPE ELBOW DOWN

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DIRECTION OF FLOW

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PIPE ELBOW UP

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UNION

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CONCENTRIC REDUCER

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FLEXIBLE CONNECTION

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PIPE GUIDE

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PIPE ANCHOR

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EXPANSION JOINT

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CIRCULATING PUMP

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BUTTERFLY VALVE

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GLOBE VALVE

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ANGLE VALVE

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BALL VALVE

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ISOLATION VALVE

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PIPE CAP OR PLUG

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TRAP (PLAN VIEW)

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CENTRIFUGAL FAN

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CHECK VALVE (SPRING)

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PLUG VALVE

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NEEDLE VALVE

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FLOOR DRAIN / FUNNEL FLOOR DRAIN (ELEVATION)

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CLEAN OUT (IN FLOOR)

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ROOF SUMP

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FLOOR DRAIN / FUNNEL FLOOR DRAIN (PLAN VIEW)

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AUTOMATIC GAS SHUT-OFF VALVE

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CHECK VALVE (SWING)

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BACKFLOW PREVENTER

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DIRECTION OF PIPE PITCH

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HOSE BIBB, WALL HYDRANT

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SPRINKLER HEAD (SIDEWALL)

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SIAMESE CONNECTION (YARD)

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FIRE HYDRANT

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FLOW SWITCH

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SPRINKLER HEAD (UPRIGHT)

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SIAMESE CONNECTION (WALL MOUNTED)

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OUTSIDE SCREW AND YOKE VALVE (OS&Y)

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CLEAN OUT (IN LINE)

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FLOW MEASURING DEVICE

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COMBINATION FLOW MEASURING AND BALANCING DEVICE

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BALANCING VALVE

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AUTOMATIC AIR VALVE

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AAV

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MANUAL AIR VALVE

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MAV

AutoCAD SHX Text S = SUPPLY = SUPPLY SUPPLY R = RETURN = RETURN RETURN E = EXHAUST = EXHAUST EXHAUST T = TRANSFER= TRANSFERTRANSFER

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MINIMUM CIRCUIT AMPACITY

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MCA

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MAXIMUM OVER-CURRENT PROTECTION

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MOP

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UNIT HEATER

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PIPE TEE DOWN

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STRAINER

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WCO

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CLEAN OUT (WALL)

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BFP

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WATER METER ASSEMBLY

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PRESSURE REGULATING VALVE

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SOLENOID VALVE

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CONTROL VALVE (2-WAY / 3-WAY)

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AutoCAD SHX Text T

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CO2

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RETURN OR EXHAUST / SUPPLY AIR FLOW

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MOTOR OPERATED DAMPER (AUTOMATIC)

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MOD

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PUMPED SANITARY PIPING

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HEATING HOT WATER SUPPLY PIPING

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HEATING HOT WATER RETURN PIPING

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SANITARY WASTE PIPING

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CHILLED WATER SUPPLY PIPING

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CHILLED WATER RETURN PIPING

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FUEL OIL SUPPLY PIPING

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DESCRIPTION

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ABBREV.

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DOMESTIC HOT WATER PIPING

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DOMESTIC COLD WATER PIPING

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PUMPED STEAM CONDENSATE RETURN PIPING

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CONDENSATE DRAIN PIPING

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STORM SEWER PIPING

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STEAM PIPING

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VENT PIPING

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FUEL OIL RETURN PIPING

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DRAIN TILE

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REFRIGERANT LIQUID PIPING

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REFRIGERANT SUCTION PIPING

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FIRE PROTECTION PIPING

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RAIN CONDUCTOR PIPING

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GEO HEAT EXCHANGE RETURN

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GEO HEAT EXCHANGE SUPPLY

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DOMESTIC HOT WATER RETURN PIPING

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BOOSTED-DOMESTIC HOT WATER PIPING

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BOOSTED-DOMESTIC COLD WATER PIPING

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DOMESTIC 140%%DF HOT WATER PIPING

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CONDENSER WATER SUPPLY PIPING

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CONDENSER WATER RETURN PIPING

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NATURAL GAS PIPING

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STEAM CONDENSATE RETURN PIPING

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HEAT PUMP LOOP SUPPLY PIPING

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HEAT PUMP LOOP RETURN PIPING

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NON POTABLE COLD WATER PIPING

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LOW PRESSURE CONDENSATE PIPING

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HIGH PRESSURE CONDENSATE PIPING

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NITROGEN GAS PIPING

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OVERFLOW RAIN CONDUCTOR PIPING

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HIGH PRESSURE STEAM PIPING

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LOW PRESSURE STEAM PIPING

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COMPRESSED AIR PIPING

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VACUUM PIPING

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OXYGEN GAS PIPING

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MEDICAL AIR PIPING

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PUMPED STORM PIPING

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HOT GAS BY-PASS PIPING

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TEMPERED WATER PIPING

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THERMOSTAT OR TEMPERATURE SENSOR

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HUMIDISTAT OR HUMIDITY SENSOR

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FURNISHED

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FURN

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INSTALLED

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INST

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%%UAHU-1

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(E )C

(E)CP-1

(E)CP-2

(E)HWH

EXPANSION

TANK

(E)CHW

EXPANSION

TANK

(E)BOILER

(E)CHW

PUMP

(E)CHW

PUMP

(E)AS

3/4"

(E)BOILER

DEMOLITION KEYED NOTES

PORTION OF CHILLED WATER PIPING TO BE REMOVED FOR NEW GLYCOL FILL

STATION. AIR SEPARATOR EQUIPMENT TO REMAIN IN PLACE. PREPARE PIPING

FOR NEW CONNECTION.

X GENERAL DEMOLITION NOTES

THESE DRAWINGS ARE DIAGRAMMATIC AND INDICATE THE GENERAL

EXTENT OF WORK TO BE PERFORMED. THE EXACT EXTENT OF

DEMOLITION SHALL BE DETERMINED BY THE NEW WORK.

ANY INTERRUPTIONS OF EXISTING SERVICES AND/OR EQUIPMENT SHALL

BE PERFORMED AT A TIME APPROVED IN ADVANCE BY OWNER'S

REPRESENTATIVE SO AS NOT TO INTERFERE WITH THE PRESENT

BUILDING'S OPERATION.

PRIOR TO COMMENCEMENT OF WORK, CONTRACTOR SHALL VISIT THE

SITE AND BECOME FAMILIAR WITH EXISTING SITE CONDITIONS,

SYSTEMS, AND UTILITIES. NOTIFY DESIGN PROFESSIONAL OF ANY

INTERFERENCES OR DISCREPANCIES.

ALL ITEMS INDICATED WITH CROSS-HATCHING SHALL BE REMOVED

COMPLETELY WITH ALL RELATED ITEMS INCLUDING HANGERS,

SUPPORTS, INSULATION, CONTROLS, ETC. CAP ALL OPEN-ENDED PIPES

AND DUCTS.

THE OWNER SHALL HAVE FIRST RIGHT OF REFUSAL ON ALL EQUIPMENT

BEING REMOVED. ALL ITEMS REMOVED SHALL BE LEGALLY DISPOSED OF.

GENERAL CONTRACTOR SHALL BE RESPONSIBLE FOR ALL EXISTING

RELOCATED AND OWNER-PROVIDED EQUIPMENT.

VERIFY DEPTH, SIZE, LOCATIONS, AND CONDITIONS OF EXISTING

UTILITIES IN THE FIELD, INCLUDING POINTS OF CONNECTION, PRIOR TO

STARTING WORK.

ALL ITEMS ON DEMOLITION PLAN SHALL BE CONSIDERED EXISTING

UNLESS OTHERWISE NOTED. ALL WORK INDICATED ON PLANS HAS BEEN

LOCATED PER EXISTING DRAWINGS AND/OR FIELD OBSERVATION AND

REQUIRES FIELD VERIFICATION.

ALL EXISTING WORK TO REMAIN SHALL BE PROTECTED FROM DAMAGE.

WHERE DUCT WORK PIPE INSULATION HAS BEEN DAMAGED DURING

DEMOLITION, THE CONTRACTOR SHALL REPAIR INSULATION AS

REQUIRED TO MATCH EXISTING.

NEW WORK KEYED NOTES

CONFIRM EXACT LOCATION OF GLYCOL FILL STATION PRIOR TO

INSTALLATION. MAINTAIN ALL REQUIRED EQUIPMENT CLEARANCES.

X HVAC GENERAL NOTES

THESE DRAWINGS ARE DIAGRAMMATIC AND REPRESENT THE GENERAL

EXTENT OF WORK TO BE PERFORMED. PROVIDE AND EXECUTE ALL HVAC

SYSTEMS PER ENGINEER'S SPECIFICATION, AND LOCAL APPLICABLE

CODES INCLUDING AMENDMENTS, BULLETINS, ETC; AS WELL AS THE

STANDARDS OF INSTALLATION AND EQUIPMENT ESTABLISHED FOR THE

BUILDINGS, AND REQUIREMENTS OF THE OWNER.

EXCEPT FOR CHANGES AS MAY BE SPECIFICALLY APPROVED BY THE

ENGINEER OF RECORD, IN ACCORDANCE WITH ALTERNATES OF OPTIONS

AS STATED HEREINAFTER, ALL WORK MUST BE IN FULL ACCORDANCE

WITH THE INTENT OF THE PLANS AND SPECIFICATIONS. SYSTEMS ARE

TO BE COMPLETE, EFFICIENT, AND SATISFACTORY OPERATION WHEN

PROJECT IS DELIVERED TO THE OWNER.

THE CONTRACTOR AND EACH SUBCONTRACTOR COVENANTS AND

AGREES TO INDEMNIFY, DEFEND, AND HOLD HARMLESS THE

CONSULTING ENGINEER, ARCHITECT, AND OWNER FROM AND AGAINST

ANY LIABILITY, LOSS, DAMAGE, OR EXPENSE INCLUDING ATTORNEYS

ARISING FROM A FAILURE OR ALLEGED FAILURE ON THE PART OF THE

CONTRACTOR, SUBCONTRACTORS, AND THEIR AGENTS/EMPLOYEES

PROPERLY TO DISCHARGE THE OBLIGATIONS ASSUMED BY HIM/HER IN

THE PERFORMANCE OF THE WORK, INCLUDING ANY ACT OR OMISSION

ALLEGEDLY RESULTING IN DEATH, PERSONAL INJURY, PROPERTY

DAMAGE, OR IMPROPER CONSTRUCTION PROTOCOL.

CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS AND APPROVAL

FROM GOVERNING AUTHORITIES, FILE NECESSARY FORMS, PAY ALL

INSPECTION FEES.

CONTRACTOR TO EXAMINE ALL ADJOINING WORK BEFORE

COMMENCEMENT OF HIS/HER SCOPE OF WORK. REPORT ANY

DISCREPANCIES TO THE CONSTRUCTION MANAGER FOR REVIEW AND

APPROVAL. COORDINATE ALL WORK WITH OTHER TRADES TO ENSURE

THAT INSTALLATION IS MADE IN ACCORDANCE WITH THE CONTRACT

DOCUMENTS.

PROVIDE REQUIRED CLEARANCE IN FRONT OF ELECTRICAL EQUIPMENT;

DUCTWORK/PIPING SHALL NOT INTERFERE WITH ELECTRICAL

EQUIPMENT CLEARANCE.

CONNECTION TO EQUIPMENT SHALL BE VERIFIED WITH

MANUFACTURER'S CERTIFIED DRAWINGS. ALL PIPING CONNECTIONS

SHALL BE MINIMUM 3/4" UNLESS NOTED OTHERWISE.

H FURNISH ADEQUATE LIABILITY INSURANCE AND BONDING DOCUMENTS

AS REQUIRED BY THE OWNER.

ALL SUPPORT ANCHORS SECURED TO THE BOTTOM OF FLOOR SLABS

SHALL BE DROP-IN OR SLEEVE ANCHOR TYPE. ALL SUPPORTING STEEL

SHALL BE PROVIDED BY THE CONTRACTOR.

K DUCTWORK/PIPING SHALL NOT BE INSTALLED IN A LOCATION THAT

RESTRICTS THE ACCESS TO MECHANICAL DEVICES REQUIRING ACCESS.

L THE CONTRACTOR SHALL PROVIDE ALL MISCELLANEOUS SUPPORTING

STEEL FOR THE PROPER INSTALLATION OF MECHANICAL SYSTEMS.

BRANCH DUCTWORK TO GRILLES, REGISTERS, AND DIFFUSERS SHALL BE

THE SAME SIZE AS THE TERMINAL DEVICE NECK SIZE WHERE NO DUCT

SIZE IS INDICATED.

(E )C

(E)CP-1

(E)CP-2

(E)HWH

EXPANSION

TANK

(E)CHW

EXPANSION

TANK

(E)BOILER

(E)CHW

PUMP

(E)CHW

PUMP

(E)AS

3/4"

(E)BOILER

CHILLED WATER

GLYCOL FILL

STATION

(E )C

3/4"

DATE:

DESIGN DEVELOPMENT

JOB NO.

SHEET NO.

CHECKED BY

REVISIONS

DRAWN BY

FINAL RECORD

CONSTRUCTION

PRELIMINARY

FX: 586.573.0822

PH: 586.573.4100

SUITE 209

www.WakelyAIA.com

WARREN, MICHIGAN 48093

30500 VAN DYKE AVENUE

ARCHITECTS

WAKELY ASSOCIATES, INC.

UNIFIED BUILDING

SYSTEMS ENGINEERING

UBS PROJECT 007.25.06

69 S. GRATIOT AVE.

MT. CLEMENS, MI 48043

MPH

252076

BIDS 06/06/2025

JUNE 6, 2025

N D

O T

S C

H O

O L

C H

W A

C H

O O

KEYPLAN

C H

R R

SCALE:

ENLARGED MECHANICAL DEMOLITION PLAN - BOILER AND ELECTRICAL ROOMS

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

ENLARGED MECHANICAL NEW WORK PLAN - BOILER AND ELECTRICAL ROOMS

1/4" = 1'-0"

ENLARGED MECHANICAL

DEMOLITION AND NEW WORK

- BOILER ROOM

M4.01

DEMOLITION KEYED NOTES

1 REMOVE CHILLER AND RACK COMPLETE. CAP AND SEAL CHWS & CHWR PIPING

WEATHERTIGHT AND PREPARE FOR NEW CONNECTION.

2 ALTERNATE BID: REMOVE CHILLER AND RACK COMPLETE. CAP AND SEAL CHWS &

CHWR PIPING WEATHERTIGHT AND PREPARE FOR NEW CONNECTION.

GENERAL DEMOLITION NOTES

THESE DRAWINGS ARE DIAGRAMMATIC AND INDICATE THE GENERAL

EXTENT OF WORK TO BE PERFORMED. THE EXACT EXTENT OF

DEMOLITION SHALL BE DETERMINED BY THE NEW WORK.

ANY INTERRUPTIONS OF EXISTING SERVICES AND/OR EQUIPMENT SHALL

BE PERFORMED AT A TIME APPROVED IN ADVANCE BY OWNER'S

REPRESENTATIVE SO AS NOT TO INTERFERE WITH THE PRESENT

BUILDING'S OPERATION.

PRIOR TO COMMENCEMENT OF WORK, CONTRACTOR SHALL VISIT THE

SITE AND BECOME FAMILIAR WITH EXISTING SITE CONDITIONS,

SYSTEMS, AND UTILITIES. NOTIFY DESIGN PROFESSIONAL OF ANY

INTERFERENCES OR DISCREPANCIES.

ALL ITEMS INDICATED WITH CROSS-HATCHING SHALL BE REMOVED

COMPLETELY WITH ALL RELATED ITEMS INCLUDING HANGERS,

SUPPORTS, INSULATION, CONTROLS, ETC. CAP ALL OPEN-ENDED PIPES

AND DUCTS.

THE OWNER SHALL HAVE FIRST RIGHT OF REFUSAL ON ALL EQUIPMENT

BEING REMOVED. ALL ITEMS REMOVED SHALL BE LEGALLY DISPOSED OF.

GENERAL CONTRACTOR SHALL BE RESPONSIBLE FOR ALL EXISTING

RELOCATED AND OWNER-PROVIDED EQUIPMENT.

VERIFY DEPTH, SIZE, LOCATIONS, AND CONDITIONS OF EXISTING

UTILITIES IN THE FIELD, INCLUDING POINTS OF CONNECTION, PRIOR TO

STARTING WORK.

ALL ITEMS ON DEMOLITION PLAN SHALL BE CONSIDERED EXISTING

UNLESS OTHERWISE NOTED. ALL WORK INDICATED ON PLANS HAS BEEN

LOCATED PER EXISTING DRAWINGS AND/OR FIELD OBSERVATION AND

REQUIRES FIELD VERIFICATION.

ALL EXISTING WORK TO REMAIN SHALL BE PROTECTED FROM DAMAGE.

WHERE DUCT WORK PIPE INSULATION HAS BEEN DAMAGED DURING

DEMOLITION, THE CONTRACTOR SHALL REPAIR INSULATION AS

REQUIRED TO MATCH EXISTING.

(E)CH-1 (E)CH-2

(E)CHWS

(E)CHWR

(E)CHWS

(E)CHWR

(E)CHWS

(E)CHWR

(E)CHWS

(E)3" CHWS/R

PIPING THRU

ROOF TO

PENTHOUSE (TYP.)

6"6"

(E )C

DATE:

DESIGN DEVELOPMENT

JOB NO.

SHEET NO.

CHECKED BY

REVISIONS

DRAWN BY

FINAL RECORD

CONSTRUCTION

PRELIMINARY

FX: 586.573.0822

PH: 586.573.4100

SUITE 209

www.WakelyAIA.com

WARREN, MICHIGAN 48093

30500 VAN DYKE AVENUE

ARCHITECTS

WAKELY ASSOCIATES, INC.

UNIFIED BUILDING

SYSTEMS ENGINEERING

UBS PROJECT 007.25.06

69 S. GRATIOT AVE.

MT. CLEMENS, MI 48043

MPH

252076

BIDS 06/06/2025

JUNE 6, 2025

N D

O T

S C

H O

O L

C H

W A

C H

O O

KEYPLAN

C H

R R

SCALE:

ENLARGED MECHANICAL DEMOLITION PLAN - ROOF

1/4" = 1'-0"

ENLARGED MECHANICAL

DEMOLITON - ROOF PLAN

M4.02

CH-1 1 CH-2 2

(E )C

(E)CHWS

(E)CHWR

(E)CHWS

(E)CHWR

(E)CHWS

(E)CHWR

(E)CHWS

(E)3" CHWS/R

PIPING THRU

ROOF TO

PENTHOUSE (TYP.)

6"6"

CHWS

CHWR

CHWS

CHWR

6"6" 6"

NEW WORK KEYED NOTES

BASE BID: INSTALL PACKAGED AIR COOLED CHILLER ON EXISTING

STRUCTURAL STEEL FRAMING SYSTEM. PROVIDE NEOPRENE PAD

VIBRATION ISOLATORS BETWEEN EQUIPMENT AND RAILS. TERMINATE

PIPING WITH TRIPLE DUTY ISOLATION VALVES AND STRAINER

ASSEMBLIES.

ALTERNATE BID: INSTALL PACKAGED AIR COOLED CHILLER ON EXISTING

STRUCTURAL STEEL FRAMING SYSTEM. PROVIDE NEOPRENE PAD

VIBRATION ISOLATORS BETWEEN EQUIPMENT AND RAILS. TERMINATE

PIPING WITH TRIPLE DUTY ISOLATION VALVES AND STRAINER

ASSEMBLIES.

HVAC GENERAL NOTES

THESE DRAWINGS ARE DIAGRAMMATIC AND REPRESENT THE GENERAL

EXTENT OF WORK TO BE PERFORMED. PROVIDE AND EXECUTE ALL HVAC

SYSTEMS PER ENGINEER'S SPECIFICATION, AND LOCAL APPLICABLE

CODES INCLUDING AMENDMENTS, BULLETINS, ETC; AS WELL AS THE

STANDARDS OF INSTALLATION AND EQUIPMENT ESTABLISHED FOR THE

BUILDINGS, AND REQUIREMENTS OF THE OWNER.

EXCEPT FOR CHANGES AS MAY BE SPECIFICALLY APPROVED BY THE

ENGINEER OF RECORD, IN ACCORDANCE WITH ALTERNATES OF OPTIONS

AS STATED HEREINAFTER, ALL WORK MUST BE IN FULL ACCORDANCE

WITH THE INTENT OF THE PLANS AND SPECIFICATIONS. SYSTEMS ARE

TO BE COMPLETE, EFFICIENT, AND SATISFACTORY OPERATION WHEN

PROJECT IS DELIVERED TO THE OWNER.

THE CONTRACTOR AND EACH SUBCONTRACTOR COVENANTS AND

AGREES TO INDEMNIFY, DEFEND, AND HOLD HARMLESS THE

CONSULTING ENGINEER, ARCHITECT, AND OWNER FROM AND AGAINST

ANY LIABILITY, LOSS, DAMAGE, OR EXPENSE INCLUDING ATTORNEYS

ARISING FROM A FAILURE OR ALLEGED FAILURE ON THE PART OF THE

CONTRACTOR, SUBCONTRACTORS, AND THEIR AGENTS/EMPLOYEES

PROPERLY TO DISCHARGE THE OBLIGATIONS ASSUMED BY HIM/HER IN

THE PERFORMANCE OF THE WORK, INCLUDING ANY ACT OR OMISSION

ALLEGEDLY RESULTING IN DEATH, PERSONAL INJURY, PROPERTY

DAMAGE, OR IMPROPER CONSTRUCTION PROTOCOL.

CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS AND APPROVAL

FROM GOVERNING AUTHORITIES, FILE NECESSARY FORMS, PAY ALL

INSPECTION FEES.

CONTRACTOR TO EXAMINE ALL ADJOINING WORK BEFORE

COMMENCEMENT OF HIS/HER SCOPE OF WORK. REPORT ANY

DISCREPANCIES TO THE CONSTRUCTION MANAGER FOR REVIEW AND

APPROVAL. COORDINATE ALL WORK WITH OTHER TRADES TO ENSURE

THAT INSTALLATION IS MADE IN ACCORDANCE WITH THE CONTRACT

DOCUMENTS.

PROVIDE REQUIRED CLEARANCE IN FRONT OF ELECTRICAL EQUIPMENT;

DUCTWORK/PIPING SHALL NOT INTERFERE WITH ELECTRICAL

EQUIPMENT CLEARANCE.

CONNECTION TO EQUIPMENT SHALL BE VERIFIED WITH

MANUFACTURER'S CERTIFIED DRAWINGS. ALL PIPING CONNECTIONS

SHALL BE MINIMUM 3/4" UNLESS NOTED OTHERWISE.

H FURNISH ADEQUATE LIABILITY INSURANCE AND BONDING DOCUMENTS

AS REQUIRED BY THE OWNER.

ALL SUPPORT ANCHORS SECURED TO THE BOTTOM OF FLOOR SLABS

SHALL BE DROP-IN OR SLEEVE ANCHOR TYPE. ALL SUPPORTING STEEL

SHALL BE PROVIDED BY THE CONTRACTOR.

K DUCTWORK/PIPING SHALL NOT BE INSTALLED IN A LOCATION THAT

RESTRICTS THE ACCESS TO MECHANICAL DEVICES REQUIRING ACCESS.

L THE CONTRACTOR SHALL PROVIDE ALL MISCELLANEOUS SUPPORTING

STEEL FOR THE PROPER INSTALLATION OF MECHANICAL SYSTEMS.

BRANCH DUCTWORK TO GRILLES, REGISTERS, AND DIFFUSERS SHALL BE

THE SAME SIZE AS THE TERMINAL DEVICE NECK SIZE WHERE NO DUCT

SIZE IS INDICATED.

PACKAGED AIR COOLED LIQUID CHILLER SCHEDULE

UNIT ID CAPACITY

(MBH)

CHILLED WATER (30% PROPYLENE GLYCOL) COMPRESSOR MOTOR CONDENSER ELECTRICAL DISCONNECT PERFORMANCE RATINGS (kW/TON)

(AT ARI CONDITIONS)

MANUFACTURER/

MODEL NO. REMARKS

FLOW

(GPM)

EWT

(°F)

LWT

(°F)

MAX WPD

(FT HD)

FOULING

FACTOR

NO. OF

COMP TYPE

NO. OF

INDEPENDENT

CIRCUITS

REFRIGERANT

AMBIENT

AIR TEMP

(°F)

MIN

AMBIENT

TEMP (°F)

MOCP MCA VOLTS PHASE FURN.

INST.

BY TYPE 100% 82.9% 60.8% 30.7%

CH-1 1416 281.7 54.0 44.0 20.1 0.0001 4 SCROLL 2 R-410A 95 30 300 262 460 3 MAN. MAN. SWITCH 1.17 0.85 0.62 0.55 YORK /

YLAA0125HE46XF PROVIDED BY OWNER

CH-2 1394.5 277.5 54.0 44.0 19.7 0.0001 4 SCROLL 2 R-454B 95 30 300 257 460 3 MAN. MAN. SWITCH 1.14 0.85 0.62 0.55 YORK /

YLAA0125HJ46XF PROVIDED BY OWNER

NOTES:

1. CHILLED WATER DATA IS BASED ON 30% PROPYLENE GLYCOL

SOLUTION.

2. UNLOADING STEPS ARE 100-75-50-25.

3. SINGLE POINT NON-FUSED DISCONNECT SWITCH.

4. PROVIDE WITH SPRING TYPE VIBRATION ISOLATORS.

5. ULTRA-QUIET FANS.

6. COMPRESSOR SOUND BLANKET.

DATE:

DESIGN DEVELOPMENT

JOB NO.

SHEET NO.

CHECKED BY

REVISIONS

DRAWN BY

FINAL RECORD

CONSTRUCTION

PRELIMINARY

FX: 586.573.0822

PH: 586.573.4100

SUITE 209

www.WakelyAIA.com

WARREN, MICHIGAN 48093

30500 VAN DYKE AVENUE

ARCHITECTS

WAKELY ASSOCIATES, INC.

UNIFIED BUILDING

SYSTEMS ENGINEERING

UBS PROJECT 007.25.06

69 S. GRATIOT AVE.

MT. CLEMENS, MI 48043

MPH

252076

BIDS 06/06/2025

JUNE 6, 2025

N D

O T

S C

H O

O L

C H

W A

C H

O O

KEYPLAN

C H

R R

SCALE:

ENLARGED MECHANICAL NEW WORK PLAN - ROOF

1/4" = 1'-0"

ENLARGED MECHANICAL

NEW WORK - ROOF PLAN

M4.03

CHILLED WATER SYSTEM PIPING DIAGRAM

NO SCALE

BOILER ROOM FINISHED FLOOR

DRAIN VALVE WITH

HOSE END

CONNECTION (TYP)

TO BUILDING

FROM BUILDING

TRIPLE DUTY

VALVE (TYP.4)

(E)ET

(E)CHWP-2(E)CHWP-1

MAV

PRE-MIXED GLYCOL

SOLUTION (55 GAL)

ROUTE DISCHARGE

PIPING TO GLYCOL FILL

STATION

3/4

FILL PUMP START

PRESSURE SWITCH SET

@ 23 PSIG

LOW SYSTEM PRESSURE

ALARM SWITCH SET @ 5 PSI

BELOW PUMP START

(E)AS

RELIEF VALVE SET TO 55

PSIG

AUTOMATIC AIR VENT

GLYCOL

FILL STATION

MODEL: WESSELS

15050 OR SIMILAR

FIELD APPLIED METAL JACKETING

OVER PIPE INSULATION

RIVETS OR SCREWS AT SEAMS (TYP)

METAL JACKET W/TOP LAP FACING DOWN

METAL BAND OR BELT INSTALLED

PER MFGS INSTRUCTIONS

MIN OF 1" BETWEEN FIRST BAND

AND OVER LAPPING JOINT

INSULATION

PIPE

BANDS TO SECURE

INSULATION IN PLACE

ROOF MOUNTED PIPING SUPPORT DETAIL

POLYCARBONATE ROLLER ON

STAINLESS STEEL ROD

STAINLESS STEEL THREADED

ROD AND HARDWARE (TYP)

POLYCARBONATE BASE (TYP)

DATE:

DESIGN DEVELOPMENT

JOB NO.

SHEET NO.

CHECKED BY

REVISIONS

DRAWN BY

FINAL RECORD

CONSTRUCTION

PRELIMINARY

FX: 586.573.0822

PH: 586.573.4100

SUITE 209

www.WakelyAIA.com

WARREN, MICHIGAN 48093

30500 VAN DYKE AVENUE

ARCHITECTS

WAKELY ASSOCIATES, INC.

UNIFIED BUILDING

SYSTEMS ENGINEERING

UBS PROJECT 007.25.06

69 S. GRATIOT AVE.

MT. CLEMENS, MI 48043

MPH

252076

BIDS 06/06/2025

JUNE 6, 2025

N D

O T

S C

H O

O L

C H

W A

C H

O O

MECHANICAL PIPING

DIAGRAMS & DETAILS

M7.00

AutoCAD SHX Text S

AutoCAD SHX Text 3/4

AutoCAD SHX Text

(TYP)

AutoCAD SHX Text

THERMOMETER

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

ROOF

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

SEE NOTE 2

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text NOTES: 1. LONGITUDINAL JACKETING SEAMS POSITIONED AT 3 OR 9 LONGITUDINAL JACKETING SEAMS POSITIONED AT 3 OR 9 O'CLOCK ONLY W/TOP LAP FACING DOWN FOR WEATHER PROOFING. 2. OVERLAP JACKETING A MIN OF 1 1/2".OVERLAP JACKETING A MIN OF 1 1/2".

AutoCAD SHX Text Miro Industries, Inc. 1780 West 2300 South Salt Lake City, UT 84119 sales@miroind.com www.miroind.com

APPROVED MANUFACTURER:

CHILLED WATER SYSTEM CONTROL DIAGRAM

NO SCALE

BOILER ROOM FINISHED FLOOR

TO BUILDING

FROM BUILDING

(E)ET

(E)CHWP-2(E)CHWP-1

MAV

(E)AS

GLYCOL

FILL STATION

START/STOP

VFD SPEED

VFD FAULT

START/STOP

VFD SPEED

VFD FAULT

STATUS

CHILLED WATER SYSTEM SEQUENCE OF OPERATIONS:

NOTE: ALL SETPOINTS AND TIME INTERVALS SHALL BE ADJUSTABLE BY THE SYSTEM OPERATOR.

SECONDARY PUMP CONTROL

1. WHEN THE CHILLED HOT WATER SYSTEM IS ENABLED, THE CHILLED WATER PUMP SHALL BE ENABLED.

2. EACH PUMP WILL PROVE OPERATION TO THE BMS WITH ITS CURRENT SWITCH. IF A PUMP FAILS, AN ALARM WILL BE SENT TO THE BMS AND THE LAG

PUMP WILL BE ACTIVATED (IF NOT OPERATING).

3. THE CONTROLLER SHALL MEASURE THE CHILLED WATER RETURN WATER TEMPERATURE (ADJ.) AND MODULATE THE THREE WAY CONTROL VALVE AS REQUIRED. SECONDARY PUMP VFDS SHALL MODULATE TO MAINTAIN THE CHILLED WATER PRESSURE SETPOINT. ALL SETPOINTS SHALL BE FIELD ADJUSTED DURING TESTING AND BALANCING TO MEET THE REQUIREMENTS OF THE ACTUAL FIELD CONDITIONS.

4. THE SECONDARY CHILLED WATER PUMPS SHALL STAGE ON AND RUN TO MAINTAIN RETURN WATER TEMPERATURE SETPOINT AS FOLLOWS:

4.1. THE CONTROLLER SHALL MODULATE THE LEAD PUMP VFD TO MAINTAIN SETPOINT.

CHILLER CONTROL:

1. WHEN THE CHILLER IS STAGED ON BY THE PLANT MANAGER, THE CHILLER'S INTERNAL CONTROLS SHALL START THE ASSOCIATED COMPRESSORS.

THE DDC SYSTEM SHALL CHILLER STATUS AND ALARMS.

BUILDING AUTOMATION SYSTEM NOTES:

1. CONFIGURATION AND ORDER OF CONTROLLER CONNECTION IS FOR REPRESENTATION PURPOSES ONLY. UPDATE CONTROL SYSTEM DRAWINGS TO REFLECT ACTUAL AS-BUILT CONDITIONS, INCLUDING ORDER IN WHICH CONTROLLERS ARE CONNECTED WITHIN THE NETWORK. PROVIDE ALL REQUIRED AND CURREN SOFTWARE PATCHES AS OF JUNE 2025.

BUILDING AUTOMATION SYSTEM RISER DIAGRAM

NO SCALE

BACNET OVER IP NETWORK TO

SUPERVISORY SYSTEM. PROVIDE

NEW WORK STATION.

CHWP-1 CHWP-2

(E) JACE

BUILDING

FRONT END

SYSTEM (JACE

VYKON J8000)

TRIDIUM

NIAGARA

GLYCOL

FILL STATION

CH-1 CH-2

CHILLED

WATER

PLANT

DATE:

DESIGN DEVELOPMENT

JOB NO.

SHEET NO.

CHECKED BY

REVISIONS

DRAWN BY

FINAL RECORD

CONSTRUCTION

PRELIMINARY

FX: 586.573.0822

PH: 586.573.4100

SUITE 209

www.WakelyAIA.com

WARREN, MICHIGAN 48093

30500 VAN DYKE AVENUE

ARCHITECTS

WAKELY ASSOCIATES, INC.

UNIFIED BUILDING

SYSTEMS ENGINEERING

UBS PROJECT 007.25.06

69 S. GRATIOT AVE.

MT. CLEMENS, MI 48043

MPH

252076

BIDS 06/06/2025

JUNE 6, 2025

N D

O T

S C

H O

O L

C H

W A

C H

O O

TEMPERATURE CONTROLS

M8.00

AutoCAD SHX Text S

AutoCAD SHX Text 3/4

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

ROOF

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWR

AutoCAD SHX Text

CHWS

AutoCAD SHX Text

AutoCAD SHX Text S

AutoCAD SHX Text M

AutoCAD SHX Text

VFD

AutoCAD SHX Text

AutoCAD SHX Text S

AutoCAD SHX Text M

AutoCAD SHX Text

VFD

AutoCAD SHX Text

ELECTRICAL ABBREVIATIONS

SECTION

DRAWING NOTATION

POWER SYMBOL LIST

FIRE ALARM SYMBOL LIST

AUXILIARY SYST. SYMBOL LIST

STANDARD FOR EMERGENCY & STANDBY POWER SYSTEMS, NFPA 110

YEAR CODE

MICHIGAN BUILDING CODE

MICHIGAN ELECTRICAL CODE RULES, PART 8

LIFE SAFETY CODE, NFPA 101

ICC A117.1 ACCESSIBLE AND USABLE BUILDINGS & FACILITIES

APPLICABLE CODES

AND REGULATIONS

MICHIGAN ENERGY CODE2019

NATIONAL ELECTRICAL CODE (NFPA 70)2023

NATIO…

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File details come from the government source that posted it. Updated Jul 8, 2025.