Meachum Generator Bid Set.pdf

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SEPT. 2026

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SHEET TITLE

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PROJECT TITLE

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MEACHUM ELEMENTARY SCHOOL

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MILLINGTON, MICHIGAN

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NEW GENERATOR SYSTEM FOR:

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MILLINGTON, MICHIGAN

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%%UDRAWING INDEX:

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NEW GENERATOR SYSTEM FOR:

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KTS ENGINEERING GROUP

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%%UMECHANICAL/ELECTRICAL ENGINEERS:

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PHONE: (989) 860-4382

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BELLAIRE, MICHIGAN 49615

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FOREST TRAIL DESIGN, PLC

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P.O. BOX 864

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%%UARCHITECT:

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%%UCONTACTS:

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%%UARCHITECTURAL:

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LOCATION MAP

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MILLINGTON

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MEACHUM ELEMENTARY SCHOOL

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PHONE: (989) 567-1100

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491 E. WRIGHT AVE.

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MASTER TUNNEL PLAN

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SHEPHERD, MICHIGAN 48883

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%%UMECHANICAL:

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%%UELECTRICAL:

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MECHANICAL COVER SHEET

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MECHANICAL PLANS

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ELECTRICAL LEGEND AND NOTES

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ENLARGED ELECTRICAL PLANS

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ELECTRICAL DETAILS

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ONE-LINE DIAGRAM

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ENLARGED PLAN & DETAILS

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ELECTRICAL SPECIFICATIONS

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ELECTRICAL SPECIFICATIONS

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ELECTRICAL POWER PLAN

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PROJECT DATE

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SEPT. 2026

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SHEET TITLE

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PROJECT TITLE

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MEACHUM ELEMENTARY SCHOOL

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MILLINGTON, MICHIGAN

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NEW GENERATOR SYSTEM FOR:

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MASTER FLOOR PLAN

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MASTER FLOOR PLAN

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SEE DRAWING A2.0, MECHANICAL, & ELECTRICAL DRAWINGS FOR WORK IN THIS AREA.

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2021 MICHIGAN MECHANICAL CODE

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2023 NATIONAL & MICHIGAN ELECTRICAL CODE

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BUILDING: MEACHUM ELEMENTARY SCHOOL

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USE GROUP: EDUCATIONAL - GROUP E (GRADES K-5)

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CONSTRUCTION TYPE: MBC - TYPE 5B NON-SPRINKLED

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BUILDING HEIGHT: ONE STORY (EXISTING)

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%%UBUILDING CODE COMPLIANCE SUMMARY

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2021 MICHIGAN BUILDING CODE (MBC)

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%%UCODE COMPLIANCE BUILDING DATA

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PROPOSED GENERATOR; SEE ELECTRICAL.

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EXISTING CONDENSER

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8587 GLEASON STREET

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MILLINGTON, MICHIGAN 48746

BUILDING AREA: 60,800 SQ. FT.

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%%UOFFICE

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%%UPASSAGE

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%%USTAGE

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%%UPASS.

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PROJECT DATE

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DATE

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SHEET TITLE

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PROJECT TITLE

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MEACHUM ELEMENTARY SCHOOL

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MILLINGTON, MICHIGAN

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NEW GENERATOR SYSTEM FOR:

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ENLARGED PLAN & DETAILS

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PIPE BOLLARD DETAIL

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NOT TO SCALE

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TOP OF PAVEMENT OR SIDEWALK

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6" DIAMETER STEEL PIPE SET IN 18" DIAMETER HOLE FILLED WITH CONCRETE

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3" GRANULAR BASE AT BOTTOM OF HOLE

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6" DIAMETER GALVANIZED SCHEDULE 40 PIPE FILLED WITH CONCRETE

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SEALANT

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ENLARGED PLAN

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

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EXISTING CHILLER

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EQ.

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EQ.

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CLEARANCE MIN. VERIFY WITH GENERATOR MANUFACTURER

AutoCAD SHX Text CONCRETE PAD FOR GENERATOR. SEE DETAILS THIS DRAWING. EXACT LOCATION TO BE VERIFIED IN THE FIELD.

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GENERATOR ENCLOSURE, SEE ELECTRICAL

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PAD FOR GENERATOR

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

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CONCRETE PAD FOR GENERATOR

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

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APPROXIMATE AREA OF CONDUITS PASS THROUGH SLAB; VERIFY WITH GENERATOR MFG.

AutoCAD SHX Text 6" CONCRETE SLAB WITH 6X6 W.W.F. OVER 12" MIN. COMPACTED GRANULAR FILL; SEE SPECIFICATIONS. SEAL CONCRETE SLAB (TYP.)

AutoCAD SHX Text 12'-4" +/-

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VERIFY WITH GENERATOR MFG. REQUIREMENTS

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VERIFY WITH GENERATOR MFG. REQUIREMENTS

AutoCAD SHX Text NOTES: 1. CONCRETE TO BE PLACED ON ONE FOOT OF PACKED WASHED GRANULAR FILL. CONCRETE TO BE PLACED ON ONE FOOT OF PACKED WASHED GRANULAR FILL. 2. CLASS OF CONCRETE = 3,000 PSI COMPRESSIVE STRENGTH AT 28 DAYS. CLASS OF CONCRETE = 3,000 PSI COMPRESSIVE STRENGTH AT 28 DAYS. 3. GRADE OF REINFORCING RODS = ASTM A615:GRADE 60 O R75 GRADE OF REINFORCING RODS = ASTM A615:GRADE 60 O R75 4. TOLERANCES OVERALL DIMENSIONS AND PAD OPENING DIMENSIONS = 1/2" TOLERANCES OVERALL DIMENSIONS AND PAD OPENING DIMENSIONS = 1/2" 5. REMOVE EXISTING CONCRETE AS REQUIRED TO PREP. FOR INSTALLATION OF CONCRETE REMOVE EXISTING CONCRETE AS REQUIRED TO PREP. FOR INSTALLATION OF CONCRETE PAD & BASE MATERIAL. FIELD VERIFY EXACT LOCATION AND FIELD CONDITIONS.

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AutoCAD SHX Text PIPE BOLLARDS (TYP.); SEE DETAIL 1/A2.0. EACH LOCATION TO BE DETERMINED IN THE FIELD.

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SECTION DETAIL CONCRETE

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#4 BARS @ 24" O.C., EACH WAY

AutoCAD SHX Text 6" CONCRETE SLAB WITH 6X6 W.W.F. IN TOP THIRD OF SLAB OVER 12" MIN. COMPACTED GRANULAR FILL; SEE SPECIFICATIONS. SEAL CONCRETE SLAB (TYP.)

AutoCAD SHX Text NOTE: REMOVE EXISTING CONCRETE AS REQUIRED TO PREPARE FOR INSTALLATION OF : REMOVE EXISTING CONCRETE AS REQUIRED TO PREPARE FOR INSTALLATION OF CONCRETE PAD & BASE MATERIAL. FIELD VERIFY EXACT LOCATION AND FIELD CONDITIONS.

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EXPANSION MATERIAL AT PERIMETER OF GENERATOR PAD

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SEE NOTE RIGHT SIDE OF DETAIL.

EXPANSION MATERIAL AT PERIMETER OF GENERATOR PAD

MECHANICAL SPECIFICATIONS/NOTES

1. MECHANICAL PLANS ARE DIAGRAMMATIC IN NATURE, INTENDED TO INDICATE DESIGN INTENT ONLY. THE MECHANICAL

CONTRACTOR IS EXCLUSIVELY RESPONSIBLE TO COORDINATE SPECIFIC LOCATIONS OF ITEMS AND ADJUST AS REQUIRED TO

ACCOMMODATE CODE REQUIREMENTS, EXISTING CONDITIONS (IF RENOVATION PROJECT), BUILDING STRUCTURE, SPRINKLER PIPING (IF ANY), LIGHTS, PLUMBING, ELECTRICAL WORK, AND THE WORK OF ALL OTHER TRADES. DIMENSIONS SHALL BE FIELD-

VERIFIED AND COORDINATED PRIOR TO PROCUREMENT OR FABRICATION. FIELD MODIFICATIONS (SUCH AS OFFSETS IN PIPING

OR DUCTWORK (INCLUDING DIVIDED DUCTWORK) NEEDED DUE TO OBSTRUCTIONS OR INTERFERENCES SHALL BE PROVIDED AT

NO ADDITIONAL COST.

2. ALL OF THE MECHANICAL INFORMATION IS PRESENTED ON A REFERENCED BACKGROUND FLOOR PLAN. IN CASE OF CONFLICT BETWEEN BACKGROUND PLAN AND ARCHITECTURAL FLOOR PLAN, ARCHITECTURAL FLOOR PLAN SHALL GOVERN.

3. THE HVAC CONTRACTOR SHALL PROVIDE ALL ITEMS, ARTICLES, MATERIALS, OPERATIONS OR METHODS MENTIONED, LISTED OR

SCHEDULED ON THE DRAWINGS AND IN THESE SPECIFICATIONS, INCLUDING ALL LABOR, MATERIALS, EQUIPMENT AND ALL

INCIDENTALS NECESSARY REQUIRED FOR THE COMPLETION AND OPERATION OF ALL SYSTEMS.

4. THE ENGINEER WILL NOT HAVE CONTROL OR CHARGE OF CONSTRUCTION MEANS, METHODS, TECHNIQUES, SEQUENCES, OR

PROCEDURES AND IS NOT RESPONSIBLE FOR SAFETY PRECAUTIONS AND PROGRAMS IN CONNECTION WITH THE WORK, AND

WILL NOT BE RESPONSIBLE FOR THE CONTRACTOR'S FAILURE TO CARRY OUT THE WORK IN ACCORDANCE WITH THOSE

DOCUMENTS PREPARED BY THE ENGINEER.

5. THE INSTALLATION SHALL BE MADE SO THAT ALL COMPONENT PARTS FUNCTION TOGETHER AS A WORKABLE SYSTEM; IT SHALL

BE COMPLETE WITH ALL ACCESSORIES NECESSARY FOR PROPER OPERATION. WHEN THE INSTALLATION IS COMPLETE, ALL

EQUIPMENT SHALL BE EXECUTED IN CONFORMITY WITH THE BEST PRACTICE SO AS TO CONTRIBUTE TO EFFICIENCY OF

OPERATION, MINIMUM MAINTENANCE, ACCESSIBILITY AND SIGHTLINES.

6. TO ACCOMPLISH THESE RESULTS, THE HVAC CONTRACTOR SHALL CONSULT THE ARCHITECT'S FIELD LAYOUTS OF THE

CONTRACTORS FOR THESE TRADES AND THEIR SHOP DRAWINGS. HE/SHE SHALL COORDINATE THEIR WORK ACCORDINGLY.

7. DRAWINGS ARE INTENDED TO SHOW THE GENERAL ARRANGEMENT, DESIGN AND EXTENT OF THE WORK AND ARE PARTLY

DIAGRAMMATIC. THEY ARE NOT INTENDED TO BE SCALED FOR ROUGHING-IN MEASUREMENTS OR TO SERVE AS SHOP DRAWINGS. THE ARCHITECTURAL DRAWINGS AND DETAILS SHALL BE EXAMINED FOR EXACT LOCATION OF FIXTURES AND

EQUIPMENT. WHERE THEY ARE NOT DEFINITELY LOCATED, THIS INFORMATION SHALL BE OBTAINED FROM THE ENGINEER.

8. MINOR ITEMS AND ACCESSORIES OR DEVICES REASONABLY INFERABLE AS NECESSARY TO THE COMPLETE AND PROPER

OPERATION OF ANY SYSTEM SHALL BE PROVIDED BY THE CONTRACTOR OR SUB-CONTRACTOR FOR SUCH SYSTEM WHETHER OR

NOT THEY ARE SPECIFICALLY CALLED FOR BY THE SPECIFICATIONS OR DRAWINGS.

9. WHERE WORK OF THE CONTRACTOR CONNECTS TO THAT OF ANOTHER TRADE, OR TO PIPING OR EQUIPMENT IN PLACE, THE

CONTRACTOR SHALL TAKE SUCH MEASUREMENTS IN THE FIELD AS MAY BE NECESSARY TO MAKE HIS WORK COME TRUE OR LINE

UP WITH THAT WORK.

10. HVAC CONTRACTOR SHALL FURNISH TO THE ARCHITECTURAL TRADES CONTRACTOR INFORMATION SUCH AS SIZE AND LOCATION

CONCERNING ALL FRAMED OPENINGS AND EQUIPMENT BASES REQUIRED.

11. UNLESS OTHERWISE INDICATED, ALL MOTORS SHALL BE FURNISHED AND INSTALLED BY THE HVAC CONTRACTOR. UNLESS OTHERWISE INDICATED, THE ELECTRICAL CONTRACTOR SHALL FURNISH, INSTALL AND WIRE ALL STARTERS, SAFETY LINE

SWITCHES AND CONTROLLERS.

12. ALL CONSTRUCTION SHALL BE DONE IN COMPLIANCE WITH CURRENT CODES, INCLUDING BUT NOT LIMITED TO:

A. MICHIGAN BUILDING CODES

B. MICHIGAN PLUMBING CODE

C. MICHIGAN MECHANICAL & ENERGY CODES

D. NATIONAL ELEC. CODE

E. APPLICABLE NFPA CODES (INCLUDING LIFE SAFETY CODE - IF/AS APPLICABLE)

F. STATE OF MICHIGAN PUBLIC HEALTH CODES - IF/AS APPLICABLE

G. MICHIGAN REHABILITATION - IF/AS APPLICABLE

H. MICHIGAN BARRIER FREE CODES

I. OSHA REQUIREMENTS

ALL CODES SHALL BE THE STATE OF MI LATEST ADOPTED EDITIONS AT THE TIME OF PLAN REVIEW.

13. HVAC WORK SHALL BE DONE IN ACCORDANCE WITH THE MECHANICAL CODE AS LOCALLY ADOPTED, LOCAL REGULATIONS AND OTHER CODES OR REGULATIONS HAVING LEGAL JURISDICTION IN THE AREA. THE CONTRACTOR SHALL SECURE AND PAY FOR

ALL PERMITS AND CERTIFICATES OF INSPECTIONS AS MAY BE REQUIRED. PROVIDE FINAL CERTIFICATES OF INSPECTION TO THE

GC UPON COMPLETION.

14. ANY CHANGES IN THE WORK TO SECURE CERTIFICATES SHALL BE MADE BY THIS CONTRACTOR AT HIS OWN EXPENSE. IN THE EVENT PLANS AND SPECIFICATIONS CONFLICT WITH ANY RULES, REGULATIONS OR CODES APPLYING, SAID RULES, REGULATIONS

AND CODES SHALL GOVERN THE CONTRACTOR.

15. COMPLY WITH THE RULES OF THE LOCAL UTILITY COMPANIES. CONTRACTOR SHALL VERIFY LOCATION, SIZE, AND ELEVATION OF

ALL EXISTING UTILITIES PRIOR TO BEGINNING CONSTRUCTION. CONTACT ENGINEER IMMEDIATELY IF CONFLICTS ARISE.

16. IT IS THE INTENT OF THESE SPECIFICATIONS TO ESTABLISH A STANDARD OF QUALITY. THE CONTRACTOR MUST SELECT ONE OF

THE SPECIFIED MANUFACTURERS FOR EACH PIECE OF EQUIPMENT AND, WHERE ONLY ONE MANUFACTURER IS SPECIFIED, THAT

MAKE MUST BE USED. THESE ITEMS MAY NOT BE CHANGED EXCEPT BY PERMISSION OF THE ENGINEER.

17. CONTRACTOR SHALL FOLLOW DRAWINGS IN LAYING OUT WORK AND CHECK DRAWINGS OF OTHER TRADES TO VERIFY SPACES IN WHICH WORK WILL BE INSTALLED. MAINTAIN MAXIMUM HEADROOM AND SPACE CONDITIONS AT ALL POINTS. WHERE

HEADROOM OR SPACE CONDITIONS APPEAR INADEQUATE, ENGINEER SHALL BE NOTIFIED BEFORE PROCEEDING WITH

INSTALLATION. CONTRACTOR MAY CHANGE SHAPE OF DUCTS AS LONG AS THE FREE AREA NOTED ON PLANS IS RETAINED.

18. IF DIRECTED BY THE ENGINEER, THE CONTRACTOR SHALL, WITHOUT EXTRA CHARGE, MAKE REASONABLE MODIFICATIONS IN THE LAYOUT AS NEEDED TO PREVENT CONFLICT WITH WORK OF OTHER TRADES FOR PROPER EXECUTION OF THE WORK.

19. FURNISH TO THE GC, FOR THE OWNER, TWO BOUND OPERATION MANUALS CONSISTING OF THE FOLLOWING:

A. ONE COPY OF SHOP DRAWINGS OF EACH PIECE OF EQUIPMENT.

B. INSTALLATION, OPERATING AND TROUBLESHOOTING MANUALS.

C. PARTS LIST.

D. USB FLASH DRIVE WITH ALL OF THE ABOVE IN PDF FORMAT.

20. THE CONTRACTOR SHALL FURNISH A COMPETENT INSTRUCTOR TO ADVISE THE OWNER IN SERVICING, OPERATING, SEASONAL

CHANGE OVER, TEMPERATURE CONTROLS, ETC., OF MAIN PIECES OF EQUIPMENT.

21. CONTRACTOR SHALL GUARANTEE ALL WORK INSTALLED BY HIM OR SUB-CONTRACTORS TO BE FREE FROM DEFECT IN MATERIAL

OR WORKMANSHIP FOR A PERIOD OF ONE YEAR FROM DATE OF FINAL ACCEPTANCE OF THE WORK, AND HE SHALL REPAIR OR

REPLACE AT NO ADDITIONAL COST TO THE OWNER ANY MATERIAL OR EQUIPMENT DEVELOPING DEFECTS AND SHALL ALSO MAKE

GOOD ANY DAMAGE CAUSED BY SUCH DEFECTS OR THE CORRECTION OF DEFECTS. THIS REQUIREMENT SHALL BE BINDING EVEN

THOUGH IT WILL EXCEED PRODUCTS GUARANTEES NORMALLY FURNISHED BY SOME MANUFACTURERS.

22. CONTRACTOR SHALL SUBMIT HIS OWN AND EACH EQUIPMENT MANUFACTURER'S WRITTEN CERTIFICATES, WARRANTING THAT

EACH ITEM OR EQUIPMENT FURNISHED COMPLIES WITH ALL REQUIREMENTS OF THE DRAWINGS AND SPECIFICATIONS. NOTE

THAT GUARANTEE SHALL RUN FROM THE DATE OF FINAL ACCEPTANCE OF THE WORK, NOT FROM THE DATE OF INSTALLATION OF

A DEVICE OR PIECE OF EQUIPMENT.

23. ALL EQUIPMENT SHALL BE INSTALLED TO MANUFACTURER'S INSTALLATION INSTRUCTIONS. IN ALL CASES WHERE THE

MANUFACTURERS OF ARTICLES USED IN THIS CONTRACT FURNISH DIRECTIONS COVERING POINTS NOT SHOWN ON THE

DRAWINGS OR HEREIN SPECIFIED, SUCH DIRECTIONS SHALL BE FOLLOWED. CONNECTION TO EQUIPMENT SHALL BE VERIFIED

WITH MANUFACTURER'S CERTIFIED DRAWINGS. TRANSITIONS TO ALL EQUIPMENT SHALL BE VERIFIED AND PROVIDED FOR

EXACT EQUIPMENT FURNISHED.

24. UNTIL FINAL ACCEPTANCE OF THE WORK, THE CONTRACTOR SHALL PROTECT ALL MATERIALS.

25. ALL MATERIALS AND EQUIPMENT FURNISHED SHALL BE EQUAL IN QUALITY AND CAPACITY TO THAT SPECIFIED AND

HARMONIOUS IN DESIGN AS DETERMINED BY THE ENGINEER.

26. HVAC WORK SHALL BE CAREFULLY EXECUTED BY SKILLED MECHANICS WELL VERSED IN THEIR PARTICULAR TRADES. IT SHALL

ALSO HAVE A CLEAN, NEAT, WELL ARRANGED AND FINISHED APPEARANCE TO THE COMPLETE SATISFACTION OF THE OWNER AND

THE ARCHITECT/ENGINEER.

27. THE HVAC INSTALLATION SHALL BE MADE SO THAT THEIR SEVERAL COMPONENT PARTS IN THE BUILDING WILL FUNCTION

TOGETHER AS WORKABLE SYSTEMS, COMPLETE WITH ALL ACCESSORIES NECESSARY FOR THEIR OPERATION AND ALL

COMPLETED IN WORKING ORDER.

28. ALL OPENINGS IN CONSTRUCTION, THROUGH WHICH PIPING AND/OR DUCTWORK PASS SHALL BE SEALED UP AIR TIGHT AFTER INSTALLATION OF PIPING/DUCTWORK. PENETRATIONS OF FLOOR/CEILING ASSEMBLIES REQUIRED TO HAVE A FIRE-RESISTANCE

RATING SHALL BE PROTECTED IN ACCORDANCE WITH THE MICHIGAN BUILDING CODE, LATEST ADOPTED EDITION.

29. REFER TO THE ARCHITECTURAL PLANS FOR ALL BUILDING SECTIONS, INTERIOR, AND EXTERIOR ELEVATIONS. EQUIPMENT AND

INSTALLATION METHODS SHOWN ON ARCHITECTURAL SECTIONS/DETAILS ARE CONSIDERED PART OF THE HVAC DOCUMENTS .

30. SLEEVE AND SEAL ALL PIPING PENETRATIONS THRU WALLS/CEILINGS, ETC. PENETRATIONS THRU FIRE AND/OR FIRE/SMOKE RELATED

BARRIERS SHALL HAVE SEALANT RATED FOR SAME AS FIRE AND/OR FIRE/SMOKE RATINGS.

31. DO NOT SUPPORT CEILINGS, OTHER BUILDING STRUCTURES, OR CONDUITS FROM DUCTWORK, PIPES OR CONDUIT. DO NOT ALLOW

DUCTS, PIPES OR CONDUITS TO DIRECTLY TOUCH BUILDING WALLS, FLOORS, OR STRUCTURE AT ANY LOCATION.

32. ALL EQUIPMENT, DUCTWORK, ETC. SHALL BE SUPPORTED AS DETAILED AND/OR SPECIFIED. PROVIDE ADDITIONAL SUPPORTS AS

REQUIRED TO PROVIDE A VIBRATION-FREE, RIGID INSTALLATION.

33. ALL DUCTWORK AND PIPING IS SHOWN SCHEMATICALLY. PROVIDE ALL TRANSITIONS, TURNING VANES, ELBOWS, FITTINGS, ETC., TO

ALLOW SMOOTH FLOW. ALL SPLIT DUCTWORK FITTINGS SHALL TRANSITION TO FULL SIZE OF THE SUM OF BOTH BRANCHES, UPSTREAM

OF SPLIT.

34. MAINTAIN CLEARANCE OF A MINIMUM OF 6" BETWEEN DUCTWORK, PIPING, EQUIPMENT, ETC. AND ALL FIRE RATED AND/OR FIRE/SMOKE

RATED PARTITIONS/WALLS/CEILNGS, TO ALLOW FOR INSPECTIONS OF RATED WALLS.

35. FAILURE TO DETECT INFERIOR WORK, OR WORK NOT IN ACCORDANCE WITH THE CONSTRUCTION DOCUMENTS AND APPLICABLE CODES

SHALL NOT BE CONSTRUED AS ACCEPTANCE OF SUCH WORK.

36. THE HVAC CONTRACTOR SHALL REMOVE FROM THE SITE ALL DEBRIS AND RUBBISH ACCUMULATING AS A RESULT OF THE HVAC

INSTALLATION. REMOVE WEEKLY. UPON COMPLETION OF THE WORK, HE/SHE SHALL LEAVE ALL AREAS CLEAN INCLUDING BUT NOT

LIMITED TO THE MECHANICAL ROOMS AND THE HVAC EQUIPMENT IN SAID ROOM.

37. ALL CUTTING AND PATCHING IS THE RESPONSIBILITY OF THE TRADE REQUIRING THE WORK UNLESS NOTED OTHERWISE ON

ARCHITECTURAL DRAWINGS/SPECIFICATIONS.

38. SLEEVE AND SEAL ALL PIPING PENETRATIONS THRU BUILDING PARTITIONS.

39. ALL REQUIRED INSURANCE SHALL BE CARRIED BY THE CONTRACTOR FOR THE PROTECTION AGAINST PUBLIC LIABILITY OR PROPERTY

DAMAGE FOR THE DURATION OF THE WORK.

MECHANICAL SYMBOL SCHEDULE

EQUIPMENT TAG

MARK

AIR FLOW

CU-1

SA

400 CFM

THERMOSTAT

POINT OF NEW CONNECTION

AFF ABOVE FINISHED FLOOR

AFG ABOVE FINISHED GRADE

BFF BELOW FINISHED FLOOR

BFG BELOW FINISHED GRADE

BV BALL VALVE

CHVA CHECK VALVE

CO CLEANOUT

DMPR DAMPER

EA EXHAUST AIR

EF EXHAUST FAN

FD FLOOR DRAIN

FUT FUTURE

GR GRADE

IE INVERT ELEVATION

MAU MAKE-UP AIR UNIT

MMC MICHIGAN MECHANICAL CODE

OA OUTSIDE AIR

OAI OUTSIDE AIR INTAKE

PONC POINT OF NEW CONNECTION

RA RETURN AIR

RI ROUGH-IN

RTH RADIANT TUBE HEATER

SA SUPPLY AIR

TYP TYPICAL

UNO UNLESS NOTED OTHERWISE

V VENT

VIF VERIFY IN FIELD

BALL VALVE

NATURAL GAS PIPING (7-11" WC)G

ELBOW UP

ELBOW DOWN

CAP

TEE UP

TEE DOWN

NATURAL GAS PRESSURE REDUCING VALVE

NATURAL GAS PIPING SPECIFICATIONS

PART 1 GENERAL

1.01 SUBMITTALS

A. SEE SECTION 01 30 00 - ADMINISTRATIVE REQUIREMENTS, FOR SUBMITTAL PROCEDURES.

B. PRODUCT DATA: PROVIDE DATA ON PIPE MATERIALS, PIPE FITTINGS, VALVES, AND ACCESSORIES. PROVIDE

MANUFACTURERS CATALOG INFORMATION. INDICATE VALVE DATA AND RATINGS.

C. WELDERS' CERTIFICATES: SUBMIT CERTIFICATION OF WELDERS' COMPLIANCE WITH ASME BPVC-IX.

D. PROJECT RECORD DOCUMENTS: RECORD ACTUAL LOCATIONS OF VALVES AND PIPING.

1.02 QUALITY ASSURANCE

A. PERFORM WORK IN ACCORDANCE WITH APPLICABLE CODES.

B. VALVES: MANUFACTURER'S NAME AND PRESSURE RATING MARKED ON VALVE BODY.

C. WELDING MATERIALS AND PROCEDURES: COMPLY WITH ASME BPVC-IX AND APPLICABLE STATE LABOR

REGULATIONS.

D. WELDER QUALIFICATIONS: CERTIFIED IN ACCORDANCE WITH ASME BPVC-IX.

E. IDENTIFY PIPE WITH MARKING INCLUDING SIZE, ASTM MATERIAL CLASSIFICATION, AND ASTM SPECIFICATION.

1.03 DELIVERY, STORAGE, AND HANDLING

A. ACCEPT VALVES ON SITE IN SHIPPING CONTAINERS WITH LABELING IN PLACE. INSPECT FOR DAMAGE.

B. PROVIDE TEMPORARY PROTECTIVE COATING ON CAST IRON AND STEEL VALVES.

C. PROVIDE TEMPORARY END CAPS AND CLOSURES ON PIPING AND FITTINGS. MAINTAIN IN PLACE UNTIL

INSTALLATION.

D. PROTECT PIPING SYSTEMS FROM ENTRY OF FOREIGN MATERIALS BY TEMPORARY COVERS, COMPLETING

SECTIONS OF THE WORK, AND ISOLATING PARTS OF COMPLETED SYSTEM.

1.04 FIELD CONDITIONS

A. DO NOT INSTALL UNDERGROUND PIPING WHEN BEDDING IS WET OR FROZEN.

PART 2 PRODUCTS

2.01 NATURAL GAS PIPING, BURIED BEYOND BUILDING

A. STEEL PIPE: ASTM A53/A53M, GRADE B, TYPE F, SCHEDULE 40 BLACK.

1. FITTINGS: ASTM A234/A234M, WROUGHT STEEL WELDING TYPE, WITH AWWA C105/A21.5 POLYETHYLENE

JACKET OR DOUBLE LAYER, HALF-LAPPED 10 MIL POLYETHYLENE TAPE.

2. JOINTS: ASME B31.1, WELDED.

B. POLYETHYLENE PIPE: ASTM D2513, SDR 11.

1. FITTINGS: ASTM D2683 OR ASTM D2513 SOCKET TYPE.

2. JOINTS: FUSION WELDED.

2.02 NATURAL GAS PIPING, ABOVE GRADE

A. STEEL PIPE: ASTM A53/A53M, GRADE B, TYPE F, SCHEDULE 40 BLACK.

1. FITTINGS: ASME B16.3, MALLEABLE IRON, OR ASTM A234/A234M, WROUGHT STEEL WELDING TYPE.

2. JOINTS: THREADED OR WELDED TO ASME B31.1.

2.03 FLANGES, UNIONS, AND COUPLINGS

A. UNIONS FOR PIPE SIZES 3 INCHES AND UNDER:

1. FERROUS PIPE: CLASS 150 MALLEABLE IRON THREADED UNIONS.

B. FLANGES FOR PIPE SIZE OVER 1 INCH:

1. FERROUS PIPE: CLASS 150 MALLEABLE IRON THREADED OR FORGED STEEL SLIP-ON FLANGES; PREFORMED

NEOPRENE GASKETS.

2.04 PIPE HANGERS AND SUPPORTS

A. PROVIDE HANGERS AND SUPPORTS THAT COMPLY WITH MSS SP-58.

2.05 BALL VALVES

A. MANUFACTURERS:

1. APOLLO VALVES: WWW.APOLLOVALVES.COM/#SLE.

2. MILWAUKEE VALVE COMPANY: WWW.MILWAUKEEVALVE.COM/#SLE.

3. NIBCO INC: WWW.NIBCO.COM/#SLE.

B. CONSTRUCTION, 4 INCHES AND SMALLER: MSS SP-110, CLASS 150, 400 PSI CWP, BRASS, BRONZE, OR DUCTILE

IRON BODY, 304 STAINLESS STEEL OR CHROME PLATED BRASS BALL, REGULAR PORT, TEFLON SEATS AND STUFFING BOX RING, BLOWOUT PROOF STEM, LEVER HANDLE WITH BALANCING STOPS, SOLDER, THREADED, OR GROOVED ENDS

WITH UNION.

PART 3 EXECUTION

3.01 EXAMINATION

A. VERIFY THAT EXCAVATIONS ARE TO REQUIRED GRADE, DRY, AND NOT OVER-EXCAVATED.

3.02 PREPARATION

A. REAM PIPE AND TUBE ENDS. REMOVE BURRS. BEVEL PLAIN END FERROUS PIPE.

B. REMOVE SCALE AND DIRT, ON INSIDE AND OUTSIDE, BEFORE ASSEMBLY.

C. PREPARE PIPING CONNECTIONS TO EQUIPMENT WITH FLANGES OR UNIONS.

3.03 INSTALLATION

A. INSTALL IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.

B. ROUTE PIPING IN ORDERLY MANNER AND MAINTAIN GRADIENT.

C. INSTALL PIPING TO MAINTAIN HEADROOM, CONSERVE SPACE, AND NOT INTERFERE WITH USE OF SPACE.

D. INSTALL PIPING TO ALLOW FOR EXPANSION AND CONTRACTION WITHOUT STRESSING PIPE, JOINTS, OR

CONNECTED EQUIPMENT.

E. PROVIDE CLEARANCE IN HANGERS AND FROM STRUCTURE AND OTHER EQUIPMENT FOR INSTALLATION OF

INSULATION AND ACCESS TO VALVES AND FITTINGS.

F. ESTABLISH ELEVATIONS OF BURIED PIPING OUTSIDE THE BUILDING TO ENSURE NOT LESS THAN 2 FT OF COVER.

G. PREPARE EXPOSED, UNFINISHED PIPE, FITTINGS, SUPPORTS, AND ACCESSORIES READY FOR FINISH PAINTING.

1. REFER TO ARCHITECTURAL PAINTING SPECIFICATIONS.

H. INSTALL VALVES WITH STEMS UPRIGHT OR HORIZONTAL, NOT INVERTED.

I. SLEEVE PIPES PASSING THROUGH PARTITIONS, WALLS AND FLOORS.

3.04 APPLICATION

A. INSTALL UNIONS DOWNSTREAM OF VALVES AND AT EQUIPMENT OR APPARATUS CONNECTIONS.

B. INSTALL BALL VALVES FOR SHUT-OFF AND TO ISOLATE EQUIPMENT, PART OF SYSTEMS, OR VERTICAL RISERS.

C. INSTALL BALL VALVES FOR THROTTLING, BYPASS, OR MANUAL FLOW CONTROL SERVICES.

END OF SECTION

MECHANICAL SHEET INDEX

SHEET NO. TITLE

M0.1 MECHANICAL COVER SHEET

M1.1 MECHANICAL PLANS

CHECKED BY

PROJECT DATE

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PROJECT NUMBER

CONSULTING ENGINEER

491 E. WRIGHT AVE.

SHEPHERD MI, 48883

989-567-1100

KTSENGINEERINGGROUP.COM

M0.1

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SEPT. 2026

KTS PROJECT NO. 26-0333

2026008B

N

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F O

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AFF ABOVE FINISHED FLOOR

AFG ABOVE FINISHED GRADE

BDD BACKDRAFT DAMPER

BFF BELOW FINISHED FLOOR

BFG BELOW FINISHED GRADE

BOD BOTTOM OF DUCT

BTU/H BRITISH THERMAL UNITS PER HOUR

CFM CUBIC FEET PER MINUTE

CW DOMESTIC COLD WATER

DB DRY BULB TEMPERATURE

DMPR DAMPER

EA EXHAUST AIR

EAR EXHAUST AIR REGISTER

EBB ELECTRIC BASEBOARD

EC ELECTRICAL CONTRACTOR

ECUH ELECTRIC CABINET UNIT HEATER

EF EXHAUST FAN

EG EXHAUST GRILLE

EWT ENTERING WATER TEMPERATURE

EXH EXHAUST

F FURNACE

FPM FEET PER MINUTE

G GAS

G LOW PRESSURE GAS

GC GENERAL CONTRACTOR

GPM GALLONS PER MINUTE

HP HORSEPOWER

HW DOMESTIC HOT WATER

KW KILOWATT

LWT LEAVING WATER TEMPERATURE

MAN MANUAL

MAX MAXIMUM

MC MECHANICAL CONTRACTOR

MFR MANUFACTURER

MMC MICHIGAN MECHANICAL CODE

MPC MICHIGAN PLUMBING CODE

NA NOT APPLICABLE

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

OA OUTSIDE AIR

PC PLUMBING CONTRACTOR

PONC POINT OF NEW CONNECTION

PSI POUNDS PER SQUARE FEET

RA RETURN AIR

RAR RETURN AIR REGISTER

RG RETURN GRILLE

RH RADIANT HEATER

SA SUPPLY AIR

SAR SUPPLY AIR REGISTER

SC SITE CONTRACTOR

SG SUPPLY GRILLE

TYP TYPICAL

UNO UNLESS NOTED OTHERWISE

V / Ø VOLTAGE / PHASE (ELECTRICAL)

VIF VERIFY IN FIELD

WBT WET BULB TEMPERATURE (°F)

WPD WATER PRESSURE DROP

WTD WATER TEMPERATURE DROP

WTR WATER TEMPERATURE RISE

NOTE:

SOME ABBREVIATIONS & SYMBOLS ON THIS

SHEET MAY NOT BE USED ON THIS PROJECT.

MECHANICAL ABBREVIATIONS

MECHANICAL

B150

PASS.

B154

PASSAGE

B152

LOCKER

B140

LOCKER

B138

LOCKER

B136

LOCKER

B146

RECEIVING

B148

STAGE

B156

GYM

B157

STORAGE

A164

KITCHEN

A166

CAFE

A168

A192A

A192B

A192C

VEST.

OFFICEOFFICEIT HUB

CORRIDOR

C134

LOBBY

A151

VESTIBULE

A160

OFFICE

A162

M1.1

CORRIDOR

A165

ROOM

A192

SENSORY

A176

READING

A174

READING

A172

STORAGE

A170

X-GAS METER

CONNECT NEW GENERATOR GAS LINE

TO X-GAS FOR BUILDING

DOWNSTREAM OF EXISTING GAS

METER. COORDINATE LOCATION WITH

EXISTING BURIED UTILITY GAS LINE

2" XG FROM UTILITY

2" XG TO BOILER RM

ROUTE NEW GAS TO GENERATOR

UNDERGROUND. COORDINATE

LOCATION WITH OTHER UTILITIES

AND FINAL GENERATOR LOCATION

2" G

GAS PIPING CONNECTION

TO GENERATOR ABOVE

GROUND WITH SHUT-OFF

VALVE AND DRIP/DIRT LEG

GENERATOR NATURAL GAS REQUIREMENTS:

1290 CFM AT 6 IN.W.C. TO 13 IN.W.C.

SHUT-OFF VALVE

UNION

CONCRETE PAD

DIRT LEG

THREADED CAP

MAINTAIN GAS PIPE SIZE SHOWN ON

PLANS TO UNIT CONNECTION. INSTALL

REDUCER FITTING AS REQUIRED TO

MATCH CONNECTION ON UNIT

GAS PIPING FROM UNDERGROUND

GENERATOR

FINISHED GRADE

CHECKED BY

PROJECT DATE

SHEET NUMBER

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PROJECT NUMBER

CONSULTING ENGINEER

491 E. WRIGHT AVE.

SHEPHERD MI, 48883

989-567-1100

KTSENGINEERINGGROUP.COM

M1.1

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KTS PROJECT NO. 26-0333

2026008B

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1/8" = 1'-0"

MECHANICAL PLAN

1/4" = 1'-0"M1.1

1 ENLARGED MECHANICAL PLAN

NOT TO SCALEM1.1

2 GENERATOR GAS CONNECTION DETAIL

GENERAL ELECTRICAL NOTES

1. EXECUTE THE WORK REQUIRED IN A MANNER EVIDENCED AS THE "BEST TRADE PRACTICES"

CONTRIBUTING TO EFFICIENCY OF OPERATION, MINIMUM MAINTENANCE, ACCESSIBILITY AND

AESTHETICS OF THE INSTALLATION.

2. MECHANICAL AND ELECTRICAL PLANS ARE DIAGRAMMATIC IN NATURE, INTENDED TO

INDICATE DESIGN INTENT ONLY. CONTRACTOR IS RESPONSIBLE TO COORDINATE SPECIFIC

LOCATIONS OF ITEMS AND ADJUST AS REQUIRED TO ACCOMMODATE CODE REQUIREMENTS,

MANUFACTURER'S INSTALLATION REQUIREMENTS, AND THE WORK OF OTHER TRADES.

3. MECHANICAL AND ELECTRICAL INFORMATION IS PRESENTED ON AN X-REFERENCED

BACKGROUND PLAN. IN CASE OF CONFLICT BETWEEN BACKGROUND PLAN AND

ARCHITECTURAL FLOOR PLAN, ARCHITECTURAL FLOOR PLAN SHALL GOVERN.

4. RUN ALL PIPING, CONDUIT, ETC. CONCEALED IN WALLS WHENEVER POSSIBLE AND AVOID

EXPOSED INSTALLATION UNLESS SPECIFICALLY REQUIRED (TYPICAL UNLESS NOTED

OTHERWISE ON DRAWINGS). IN ANY LOCATIONS WHERE CONCEALMENT IS NOT POSSIBLE,

CONTACT ENGINEER PRIOR TO INSTALLATION FOR PERMISSION FROM ENGINEER.

5. THE ENGINEER WILL NOT HAVE CONTROL OR CHARGE OF CONSTRUCTION MEANS, METHODS,

TECHNIQUES, SEQUENCES, OR PROCEDURES. ENGINEER IS NOT RESPONSIBLE FOR SAFETY

PRECAUTIONS AND PROGRAMS IN CONNECTION WITH THE WORK; AND WILL NOT BE

RESPONSIBLE FOR CONTRACTOR'S FAILURE TO CARRY OUT THE WORK IN ACCORDANCE WITH

THOSE DOCUMENTS PREPARED BY THE ENGINEER.

6. ALL CONSTRUCTION SHALL BE DONE IN COMPLIANCE WITH CURRENT CODES, INCLUDING:

MICHIGAN BUILDING CODE, MICHIGAN PLUMBING CODE, MICHIGAN MECHANICAL CODE,

NATIONAL ELECTRICAL CODE (NEC), MICHIGAN BUILDING REHABILITATION CODE (WHEN

APPLICABLE), NFPA CODES, LIFE SAFETY CODE (WHEN APPLICABLE), AMERICANS WITH

DISABILITIES ACT (ADA), MICHIGAN BARRIER FREE CODES, MICHIGAN ENERGY CODE,

MICHIGAN DEPARTMENT OF PUBLIC HEALTH CODES (WHEN APPLICABLE), AND ALL OTHER

LOCAL, STATE, AND FEDERAL APPLICABLE CODES. THE CONTRACTOR SHALL UTILIZE THE

LATEST ADOPTED EDITIONS OF ALL CODES.

7. IF BIDDING CONTRACTOR WOULD LIKE TO SUBSTITUTE ANY SPECIFIED ELECTRICAL DEVICES, LIGHT FIXTURES, CONTROLLERS, PANELS, DISCONNECTS, VFD'S, ELEC. GEAR, ETC., THEY MUST

PROVIDE SUBMITTAL TYPE DRAWINGS TO THE ENGINEER A MINIMUM OF 7 DAYS PRIOR TO

BIDDING THE PROJECT. IF THESE APPROVAL DRAWINGS ARE NOT SUBMITTED AND APPROVED,

THE SPECIFIED EQUIPMENT MUST BE USED - NO EXCEPTIONS.

8. EQUIPMENT AND MATERIALS SHALL BE UL APPROVED AND SPECIFICATION GRADE.

9. ELECTRICAL CONTRACTORS SHALL SECURE PERMITS AND INSPECTIONS REQUIRED BY STATE

AND LOCAL LAWS AND ORDINANCES AND PAY ALL FEES AND EXPENSES IN CONNECTION

THEREWITH AS A PART OF THEIR WORK UNDER THIS CONTRACT.

10. UPON COMPLETION OF WORK, FURNISH OWNER CERTIFICATES OF FINAL INSPECTION AND

APPROVAL FROM AUTHORITIES HAVING JURISDICTION.

11. ALL CONDUCTORS SHALL BEAR IDENTIFICATION AS TO SIZE AND TYPE OF INSULATION AND

SHALL BE EQUIPPED WITH WIRE MARKERS INDICATING THE CIRCUIT NUMBER, WIRE NUMBER

AND/OR PHASE LETTER.

12. IDENTIFY ELECTRICAL EQUIPMENT WITH THE NAME OF THE EQUIPMENT, THE EQUIPMENT

CONTROLLED, OR THE SYSTEM INVOLVED. DISCONNECT SWITCHES AND MOTOR STARTERS

SHALL HAVE NAMEPLATES TO INDICATE THE EQUIPMENT THEY CONTROL. ALL ELECTRICAL

EQUIPMENT POWER PANELS SHALL HAVE NAMEPLATES DESIGNATING THEIR NAMES AND

VOLTAGE RATING, SUCH AS LP-A, 120/208 VOLT, 3 PHASE, 4 WIRE. NAMEPLATES SHALL BE

ENGRAVED THREE-LAYER PLASTIC, BLACK LETTERS ON WHITE BACKGROUND FOR NORMAL

POWER AND WHITE LETTERS ON RED BACKGROUND FOR EMERGENCY/STANDBY POWER

PANELS AND ASSOCIATED EQUIPMENT. NO HANDWRITTEN OR PRINTED LABELING WILL BE

ACCEPTED AS FINAL RECORD UPON PROJECT COMPLETION. NAMEPLATES SHALL BE A MINIMUM

OF 1” X 3”, OR AS NOTED ON NAMEPLATE SCHEDULE IF THERE IS ONE ON DRAWINGS. AS A

TEXT SIZE MINIMUM:

A. SWITCHBOARD OR PANELBOARD MAINS: 1” HIGH

B. SWITCHBOARD OR PANELBOARD BRANCHES: ½” HIGH

C. STARTERS/DISCONNECTS: ½” HIGH

D. MANUAL MOTOR STARTERS: ¼” HIGH

13. PANEL SCHEDULES SHALL BE TYPEWRITTEN AND INSTALLED FOR EVERY PANEL, BE IT NEW OR EXISTING. FOR EXISTING PANELS, CIRCUITRY SHALL BE VERIFIED PRIOR TO UPDATING PANEL

SCHEDULE. HANDWRITTEN SCHEDULES, AND/OR CROSSED OFF EXISTING SCHEDULES ARE NOT

ACCEPTABLE.

14. ALL WORK AND MATERIALS SHALL BE GUARANTEED IN WRITING FOR (1) YEAR FROM PROJECT

COMPLETION UNLESS A FURTHER GUARANTEE IS NOTED ELSEWHERE.

15. ALL SWITCHES, RECEPTACLES, SMALL MANUAL MOTOR STARTERS, OR TOGGLE SWITCHES

SHALL HAVE THE CIRCUIT NUMBER IDENTIFIED ON THE DEVICE COVER PLATE USING CLEAR

ADHESIVE TAPE LABELS WITH ¼” HIGH PRINTED BLOCK CHARACTERS IN BLACK. NO

HANDWRITTEN LABELS WILL BE ACCEPTED AS FINAL RECORD.

16. THE CONTRACTOR SHALL VISIT THE SITE AND FAMILIARIZE HIMSELF WITH CONDITIONS OF

WHICH WILL AFFECT THE WORK HE IS TO PERFORM. THE SUBMISSION OF A PROPOSAL BY THIS

CONTRACTOR SHALL BE CONCLUSIVE EVIDENCE THAT THIS CONTRACTOR HAS VISITED THE

SITE AND HAS GIVEN PROPER CONSIDERATION AND EVALUATION OF THESE CONDITIONS IN

THE PREPARATION OF HIS PROPOSAL. NO ALLOWANCE SHALL SUBSEQUENTLY BE MADE ON HIS

BEHALF FOR EXTRA EXPENSE INCURRED DUE TO FAILURE OR NEGLECT ON HIS PART TO MAKE

THIS VISIT AND EXAMINATION.

17. WHERE ACTIVE SEWERS, GAS, ELECTRIC, OR OTHER SERVICES ARE ENCOUNTERED DURING

THE PERFORMANCE OF THIS CONTRACT, THE CONTRACTOR SHALL PROTECT, BRACE AND

SUPPORT THEM AS REQUIRED. DO NOT PREVENT, INTERRUPT OR DISTURB OPERATION OF

EXISTING SERVICES THAT ARE TO REMAIN. RELOCATE EXISTING SERVICES IF/AS REQUIRED.

18. THE CONTRACTOR SHALL CHECK THE UTILITY COMPANIES AND MUNICIPAL AGENCIES FOR

EXACT LOCATIONS OF SERVICES WHICH THEY MAY EXPECT TO ENCOUNTER.

19. IN GENERAL, MOUNTING HEIGHTS ABOVE FINISHED FLOOR TO THE CENTERLINE OF BOXES

AND EQUIPMENT SHALL BE AS PER AMERICANS WITH DISABILITIES ACT, AND MICHIGAN

BARRIER FREE CODES.

20. WORK SHALL BE PERFORMED BY SKILLED MECHANICS WELL VERSED IN THEIR PARTICULAR

TRADES.

21. RESPONSIBILITY FOR CARE AND PROTECTION OF ELECTRICAL WORK RESTS WITH THE

CONTRACTOR UNTIL IS HAS BEEN TESTED AND ACCEPTED.

22. CONTRACTOR IS TO CHECK DOOR SWINGS WITH ARCHITECTURAL PLANS AND MOUNT LIGHT

SWITCHES, CONTROLS, ETC., ACCORDINGLY. VERIFY WITH LATEST ARCHITECTURAL

DRAWINGS.

23. ELECTRICAL EQUIPMENT SHALL BE SQUARE D, SIEMENS, EATON, G.E. OR MATCH EXISTING.

24. DISCONNECT SWITCHES SHALL BE NEMA HEAVY DUTY, FUSIBLE OR NON-FUSIBLE AS NOTED ON

PLANS, WITH A NEMA 3R ENCLOSURE WHEN MOUNTED OUTDOORS.

25. THE NEUTRAL CONDUCTOR OF THE WIRING SYSTEM TOGETHER WITH THE CONDUIT SYSTEM

AND SERVICE EQUIPMENT SHALL BE GROUNDED AND SIZED PER NEC ARTICLE 250 – SEE

DETAIL ON DRAWINGS ALSO.

26. HOLES THROUGH WALLS OR PARTITIONS REQUIRED FOR ELECTRICAL WORK SHALL BE

NEATLY CUT TO SIZE. CONDUITS PENETRATING OUTSIDE WALLS SHALL BE SEALED

ACCORDINGLY, UNDERGROUND CONDUITS SHALL HAVE LINK SEALS. PENETRATIONS OF FIRE

RATED ASSEMBLIES SHALL BE FIRE-STOPPED BY APPROVED METHODS AND MATERIALS. NO

BEAMS OR OTHER STRUCTURAL MEMBERS SHALL BE DRILLED, BURNED, OR CUT.

27. LOCATIONS OF WIRING DEVICES SUCH AS LIGHT SWITCHES, DUPLEX RECEPTACLES,

THERMOSTATS, ETC., SHALL BE COORDINATED WITH OTHER TRADES.

28. IN GENERAL, ALL MOTORS ARE FURNISHED AND INSTALLED UNDER THE MECHANICAL

SECTION OF THE SPECIFICATIONS. ALL STARTERS, FUSED SWITCHES, SAFETY SWITCHES,

INCLUDING ALL POWER WIRING SHALL BE INSTALLED BY THE ELECTRICAL CONTRACTOR.

29. OUTLET BOXES IN THE SAME WALL BUT SERVING DIFFERENT ROOMS SHALL BE AT LEAST 4"

APART TO MINIMIZE NOISE TRANSMISSION. WHEN LOCATED ON FIRE WALLS, THEY SHALL BE

24" APART.

30. LIGHTING AND CONTROL WIRING SHALL BE TESTED FOR SHORTS AND OPENS AND SHALL BE

GIVEN A COMPLETE OPERATIONAL TEST.

31. THE CONTRACTOR SHALL TEST ALL CIRCUITS AS SOON AS CONDUCTORS ARE INSTALLED AND

MAKE FINAL TESTS WHEN ALL WORK IS COMPLETE. IF CIRCUITS ARE NOT PROPERLY

CONTROLLED AND INSULATED AT TIME OF EACH FINAL TEST, THE NECESSARY REPAIRS AND

TESTS SHALL BE MADE AT THE CONTRACTORS EXPENSE.

32. ELECTRICAL EQUIPMENT SHALL MEET INSTALLATION STANDARDS PROVIDED IN NEC ARTICLE

110. COORDINATE LOCATIONS OF M.E.P. ITEMS WITH CONTRACTORS PRIOR TO

CONSTRUCTION TO ASSURE THAT CLEARANCES ARE MET. LACK OF COORDINATION BETWEEN

CONTRACTORS WILL NOT RESULT IN EXTRA MONIES AWARDED FOR RELOCATION OF M.E.P.

ITEMS.

33. CHECK FINAL LOCATIONS OF LIGHT FIXTURES AND CEILING ELECTRICAL ITEMS WITH

GRILLES AND REGISTERS, CAMERAS, FANS, SPRINKLER HEADS, ETC. COORDINATE WITH

RESPECTIVE CONTRACTORS PRIOR TO INSTALLATION. NO MONIES WILL BE AWARDED TO

CONTRACTORS HAVING TO RELOCATE ITEMS DUE TO LACK OF COORDINATION BETWEEN

CONTRACTORS. MECHANICAL AND ELECTRICAL PLANS SHOW SCHEMATIC LOCATIONS ONLY –

REFERENCE ARCHITECTURAL REFLECTIVE CEILING PLANS.

34. ANY DISCREPANCIES BETWEEN ARCHITECTURAL DRAWINGS AND ELECTRICAL DRAWINGS

SHALL BE BROUGHT TO THE ATTENTION OF THE ARCHITECT/ENGINEER PRIOR TO

INSTALLATION.

35. CONTRACTOR SHALL MAINTAIN AND KEEP AN UP-TO-DATE SET OF DRAWINGS REFLECTING

"AS BUILT" CONDITIONS OF THEIR WORK. CONTRACTOR SHALL INDICATE EXACT

DIMENSIONS AND ELEVATIONS FOR ALL UNDERGROUND AND/OR CONCEALED WORK. UPON

COMPLETION OF THIS PROJECT, THE CONTRACTOR SHALL DELIVER TO THE CONSTRUCTION

MANAGER OR GENERAL CONTRACTOR THE AS-BUILT DRAWINGS. AS BUILT DRAWINGS MUST

BE IN THE POSSESSION OF THE C.M. OR G.C. PRIOR TO FINAL PAYMENT TO THE E.C.

36. THE WIRING METHOD(S) USED SHALL BE SUITABLE FOR THE INSTALLATION AND USE IN

CONFORMITY WITH THE PROVISIONS PROVIDED BY THE NEC, LISTED OR LABELED

EQUIPMENT SHALL BE USED OR INSTALLED IN ACCORDANCE WITH ANY INSTRUCTIONS

INCLUDED IN THE LISTING OR LABELING. REFER TO NEC, SECTION 110.3(A) AND (B).

37. THE MAIN SERVICE DISCONNECTS SHALL BE IDENTIFIED AS THE MAIN SERVICE

DISCONNECTION MEANS PER NEC 2023, ARTICLE 230.70(B).

38. CONTRACTOR SHALL CHECK ELECTRICAL FLOOR PLANS FOR "ISLAND" TYPE ELECTRICAL

OUTLETS AND INSTALL UNDER-FLOOR CONDUITS AND WIRING ACCORDINGLY. SEE PLANS.

39. ARC-FLASH HAZARD WARNING SHALL BE PROVIDED AT ALL ELECTRICAL PANELS PER NEC

2023, SECTION 110.16

40. FIRST CLASS WORKABLE SYSTEMS SHALL BE PROVIDED BY THE CONTRACTOR. IF, IN THE

OPINION OF THE CONTRACTOR, CHANGES IN THE DRAWINGS OR SPECIFICATIONS ARE

REQUIRED TO PRODUCE FIRST-CLASS WORKABLE SYSTEMS, CONTRACTOR SHALL REQUEST

AN INTERPRETATION FROM THE ARCHITECT/ENGINEER BEFORE PROCEEDING WITH THE

WORK. IT THE CONTRACTOR FAILS TO MAKE SUCH A REQUEST, NO EXCUSE WILL

THEREAFTER BE ENTERTAINED FOR FAILURE TO PROVIDE FIRST-CLASS WORKABLE SYSTEMS.

ENGINEER HAS THE FINAL SAY AS TO WHAT IS CONSIDERED “FIRST CLASS WORKABLE

SYSTEMS”.

41. SHOP DRAWINGS ARE TO BE THOROUGHLY CHECKED (AND NOTED SO ON FRONT COVER) BY

THE CONTRACTOR PRIOR TO SUBMITTING THEM TO THE ARCHITECT/ENGINEER. REVIEW BY

THE ENGINEER, SHALL NOT BE CONSTRUED AS A COMPLETE CHECK, BUT ONLY THAT THE

GENERAL METHOD OF CONSTRUCTION AND DETAILING IS SATISFACTORY. REVIEW SHALL

NOT RELIEVE THE CONTRACTOR FROM RESPONSIBILITY FOR ERRORS WHICH MAY EXIST.

SHOP DRAWINGS ARE TO BE SUBMITTED VIA INTERNET IN PDF FORM. NO HARD COPIES WILL

BE ACCEPTED. IF E.C. DOES NOT REVIEW DRAWINGS AND NOTES SAME ON FRONT COVER

PRIOR TO SUBMITTAL TO ARCHITECT/ENGINEER, THEY WILL BE REJECTED.

42. ELECTRICAL CONTRACTOR IS TO REFER TO THE TEMPERATURE CONTROL SECTION OF THE

SPECIFICATIONS AND THE MECHANICAL EQUIPMENT SCHEDULE FOR DEFINITION OF WHICH

TRADES ARE RESPONSIBLE FOR HVAC INTERLOCKS AND OPERATIONAL SWITCHES.

43. ALL ROOF EQUIPMENT THAT HAS POWER TO IT MUST BE PROVIDED WITH A DUPLEX

RECEPTACLE (WP AND GFI) WITHIN 25 FEET OF THE UNIT. MOUNT RECEPTACLES ON

HOUSING, CIRCUIT WITH NEARBY RECEPTACLES BELOW, AND NOT WITH ROOF UNIT PER NEC

NOTE: ROOF RECEPTACLES MAY OR MAY NOT BE SHOWN ON PLANS

44. ELECTRICAL CONTRACTOR IS RESPONSIBLE TO CHECK THE RELATED MECHANICAL/KITCHEN/

REFRIGERATION/ELEVATOR/ETC. DRAWINGS TO SEE WHAT DISCONNECT

SWITCHES/STARTERS/RELAYS/ETC. ARE PACKAGED IN BY THE SPECIFIC EQUIPMENT

SUPPLIERS. IF NONE ARE SPECIFICALLY NOTED THE E.C. IS RESPONSIBLE TO PROVIDE AND

INSTALL AS REQUIRED FOR SEQUENCES OF OPERATION. E.C. IS TO REVIEW

MECHANICAL/KITCHEN/REFRIGERATION/ELEVATOR/ETC. SEQUENCES OF OPERATION, FOUND

IN SECTIONS OF THE DRAWINGS AND SPECIFICATIONS OTHER THAN THE ELECTRICAL

SECTIONS FOR SAID SEQUENCES. DISCONNECT SWITCHES/STARTERS/RELAYS/ETC. MAY OR

MAY NOT BE SHOWN ON THE ELECTRICAL DRAWINGS.

45. MANUALS: PER MICHIGAN ENERGY CODES (SPECIFICALLY ASHRAE 90.1 STANDARDS),

CONSTRUCTION DOCUMENTS SHALL REQUIRE THAT AN OPERATING MANUAL AND

MAINTENANCE MANUAL BE PROVIDED TO THE BUILDING OWNER. THE MANUALS SHALL

INCLUDE, AT A MINIMUM, THE FOLLOWING:

A. SUBMITTAL DATA FOR ALL ELECTRICAL EQUIPMENT CLEARLY STATING EQUIPMENT

RATING, EXACTLY WHAT MODELS, ACCESSORIES, OPTIONS ARE INSTALLED.

B. OPERATION MANUALS AND MAINTENANCE MANUALS FOR EACH PIECE OF EQUIPMENT

REQUIRING MAINTENANCE. REQUIRED ROUTINE MAINTENANCE ACTIONS SHALL BE

CLEARLY IDENTIFIED.

C. NAMES AND ADDRESSES AND PHONE NUMBERS/EMAIL ADDRESSES FOR AT LEAST ONE

QUALIFIED SERVICE AGENCY FOR EACH PIECE OF EQUIPMENT. A COMPLETE NARRATIVE

OF HOW EACH SYSTEM IS INTENDED TO OPERATE.

46. WIRING TO BE MINIMUM #12 (FOR RUNS OVER 100 FEET, MINIMUM #10).

47. ALL EQUIPMENT INSTALLED AS PART OF THIS PROJECT SHALL BE NEW, REFURBISHED

EQUIPMENT MAY BE USED WHERE NEC ALLOWS.

48. CONTRACTOR IS RESPONSIBLE TO PERFORM THE SHORT CIRCUIT STUDY FOR THE PROJECT

AND THAT ALL ELECTRICAL EQUIPMENT SHALL BE ADJUSTED TO MEET THOSE

REQUIREMENTS.

49. ALL ABOVE GROUND WIRING TO BE INSTALLED IN EMT (THINWALL CONDUIT) UNLESS ROMEX

IS EXPLICITLY ALLOWED.

50. OCCUPANCY AND TOGGLE SWITCHES AS WELL AS RECEPTACLES SHALL BE SPECIFICATION

GRADE, COLOR TO BE CHOSEN BY ARCHITECT DURING SHOP DRAWING STAGE.

51. DEVICE PLATES FOR SWITCHES, RECEPTACLES, TELEPHONE, COMPUTER, ETC., SHALL BE AS

MANUFACTURED PASS AND SEYMOUR, HUBBELL, OR BRYANT. THEY SHALL BE 0.040” THICK

BRUSHED STAINLESS STEEL UNLESS NOTED OTHERWISE. FOR EXISTING PROJECTS, COVER

PLATES SHALL MATCH OTHERS IN THE AREA UNLESS NOTED OTHERWISE.

52. ALL BUSSING AND WIRING TO BE COPPER. NO ALUMINUM IS ALLOWED ON THIS PROJECT.

53. ALL NEW ELECTRICAL DEVICES AND ASSOCIATED OUTLET BOXES SHALL BE FLUSH MOUNTED

UNLESS NOTED OTHERWISE. ALL CONDUIT AND WIRING SHALL BE CONCEALED. SURFACE

RACEWAY AND ASSOCIATED BOXES SHALL ONLY BE PERMITTED WHERE NOTED AND SHALL BE

DISCUSSED WITH C.M. OR G.C. PRIOR TO INSTALLATION.

54. CONNECT ALL EMERGENCY AND EXIT BATTERY PACKS TO NEARBY LIGHTING CIRCUITS AHEAD

OF SWITCHES PER NEC SO EMERGENCY/EXIT LIGHTS OPERATE ON LOSS OF POWER.

55. ELECTRICAL CONTRACTOR SHALL “RING OUT” ALL CIRCUITS IN EXISTING PANELBOARDS

AFFECTED BY THE WORK OF THIS PROJECT AND PROVIDE UPDATED TYPED PANELBOARD

DIRECTORIES. PROVIDE BLANK COVERS WHERE BREAKERS HAVE BEEN REMOVED.

END OF ELECTRICAL NOTES/SPECIFICATIONS

NEW

EXISTING

DEMOLISHED

PHASE LINE TYPES

UNDERGROUND

LOW VOLTAGE

ELECTRICAL FIXTURES

DISCONNECT SWITCH, NON-FUSED, HEAVY DUTY, HP-RATED - ASSUME 30 AMP SWITCH UNO

ON ONE LINE DIAGRAM OR FLOOR PLANS.

DUPLEX RECEPTACLE AT 18" AFF

DISTRIBUTION LEGEND

DISTRIBUTION PANELBOARD, SWITCHBOARD, SWITCHGEAR OR MOTOR

CONTROL CENTER

RECEPTACLE PANELBOARD (240D/120V, 3Ø, 4W AND 240/120V, 1Ø, 3W), REFER

TO PANEL SCHEDULES FOR MORE INFORMATION.

LIGHTING PANELBOARD (480V DELTA, 3Ø, 3W), REFER TO PANEL SCHEDULES

FOR MORE INFORMATION..

AUTOMATIC TRANSFER SWITCH, SIZE AS NOTED ON ONE LINE DIAGRAM.

CUMMINS® COMMERCIAL, NATURAL GAS GENERATOR SET

CUMMINS® COMMERCIAL, NATURAL GAS GENERATOR ENCLOSURE

1P 1 POLE (2P, 3P, 4P, ETC.)

@ AT

A AMPERE

ACLG ABOVE CEILING

ACT ABOVE COUNTER

ADO AUTOMATIC DOOR OPENER

AF AMP FRAME

AFCI ARC FAULT COMBINATION CIRCUIT INTERRUPTER

AFF ABOVE FINISHED FLOOR

AFG ABOVE FINISHED GRADE

AHU AIR HANDLING UNIT

AL ALUMINUM

ALT ALTERNATE

AMP AMPERE

AMPL AMPLIFIER

ANNUN ANNUNCIATOR

APPROX APPROXIMATELY

AQ-STAT AQUA-STAT

ARCH ARCHITECT, ARCHITECTURAL

AS AMP SWITCH

AT AMP TRIP

ATS AUTOMATIC TRANSFER SWITCH

AUTO AUTOMATIC

AUX AUXILIARY

AV AUDIO VISUAL

AWG AMERICAN WIRE GAUGE

BATT BATTERY

BF BOTTLE FILLER

BLDG BUILDING

BMS BUILDING MANAGEMENT SYSTEM

C CONDUIT

CAB CABINET

CAT CATALOG

CAT6 CATEGORY 6 CABLING

CATV CABLE TELEVISION

CB CIRCUIT BREAKER

CCTV CLOSED CIRCUIT TELEVISION

CKT CIRCUIT

CL CONNECTED LOAD

COF COFFEE MAKER

COMB COMBINATION

CONN CONNECTION

CONST CONSTRUCTION

CONT CONTINUATION, CONTINUOUS

CONTR CONTRACTOR

CP CIRCULATING PUMP

CT CURRENT TRANSOFORMER

CTR CENTER

CU COPPER

DCP DOMESTIC WATER CIRCULATING PUMP

DEPT DEPARTMENT

DET DETAIL

DIA DIAMETER

DISC DISCONNECT

DIST DISTRIBUTION

DL DEMAND LOAD

DN DOWN

DPR DAMPER

DS DISCONNECT SWITCH

DWG DRAWING

E.C. ELECTRICAL CONTRACTOR

ELEC ELECTRICAL

ELEV ELEVATOR

ELU EMERGENCY LIGHTING UNIT

EM EMERGENCY

EMS ENERGY MANAGEMENT SYSTEM

EMT ELECTRICAL METALLIC TUBING

EP ELECTRIC PNEUMATIC

EQUIP EQUIPMENT

ETR EXISTING TO REMAIN

EWC ELECTRIC WATER COOLER

EX EXISTING

EXH EXHAUST

EXP EXPLOSION PROOF

FA FIRE ALARM

FAAP FIRE ALARM ANNUNCIATOR PANEL

FABP FIRE ALARM BOOSTER SUPPLY PANEL

FACP FIRE ALARM CONTROL PANEL

FASP FIRE ALARM SLAVE PANEL

FCU FAN COIL UNIT

FIXT FIXTURE

FLR FLOOR

FU FUSE

FUDS FUSED DISCONNECT SWITCH

GA GAUGE

GAL GALLON

GALV GALVANIZED

GC GENERAL CONTRACTOR

GEN GENERATOR

GFI GROUND FAULT CIRCUIT INTERRUPTER

GFP GROUND FAULT PROTECTION

GND GROUND

GRS GALVANIZED RIGID STEEL (CONDUIT)

GYP GYPSUM BOARD

HOA HAND-OFF-AUTO SWITCH

HORIZ HORIZONTAL

HP HORSEPOWER

HPF HIGH POWER FACTOR

HT HEIGHT

HTR HEATER

HV HIGH VOLTAGE

HVAC HEATING, VENTILATING & AIR CONDITIONING

I/W INTERLOCK WITH

IC INTERRUPTING CAPACITY

IG ISOLATED GROUND

IMC INTERMEDIATE METAL CONDUIT

IR INFRARED

JB JUNCTION BOX

KV KILOVOLT

KVA KILOVOLT-AMPERE

KVAR KILOVOLT- AMPERE RECTIVE

KW KILOWATT

KWC KILOWATT CONNECTED

KWD KILOWATT DEMAND

KWH KILOWATT HOUR

LOC LOCATE OR LOCATION

LP LIGHTNING PEOTECTION

LT LIGHT

LTG LIGHTING

LTNG LIGHTNING

LV LOW VOLTAGE

M/C MOMENTARY CONTACT

MAGS MAGNETIC STARTER

MAX MAXIMUM

MC MECHANICAL CONTRACTOR

MCC MOTOR CONTROL CENTER

MCP MAIN CIRCUIT BREAKER

MDC MAIN DISRIBUTION CENTER

MDP MAIN DISTRIBUTION PANEL

MEP MECHANICAL ELECTRICAL PLUMBING

MFR MANUFACTURER

MFS MAIN FUSED DISCONNECT SWITCH

MH MANHOLE

MIC MICROPHONE

MIN MINIMUM

MISC MISCELLANEOUS

MLO MAIN LUGS ONLY

MMS MANUAL MOTOR STARTER

MOA MULTIOUTLET ASSEMBLY

MSBD MAIN SWITCHBOARD

MSP MOTOR STARTER PANELBOARD

MT MOUNT

MTR MOTOR, MOTORIZED

MTS MANUAL TRANSFER SWITCH

NC NORMALLY CLOSED

NEC NATIONAL ELECTRICAL CODE

NEMA NATIONAL ELEC MFGR'S ASSOCIATION

NFDS NON-FUSED SAFETY DISCONNECT SWITCH

NIC NOT IN CONTRACT

NL NIGHT LIGHT

NO NORMALLY OPEN

NPF NORMAL POWER FACTOR

NTS NOT TO SCALE

OH OVERHEAD

OL OVERLOADS

P PLATE

PA PUBLIC ADDRESS

PB PULL BOX OR PUSHBUTTON

PE PNEUMATIC ELECTRIC

PED PEDESTAL

PF POWER FACTOR

PH PHASE

PIV POST INDICATING VALVE

PNL PANEL

PP POWER POLE

PR PAIR

PRI PRIMARY

PROJ PROJECTION

PRV POWER ROOF VENTILATOR

PT POTENTIAL TRANSFORMER

PVC POLYVINYL CHLORIDE (CONDUIT)

PWR POWER

QUAN QUANTITY

RCPT RECEPTACLE

REQD REQUIRED

REX REMOVE EXISTING

RM ROOM

RSC RIGID STEEL CONDUIT

RTU ROOF TOP UNIT

S/N SOLID NEUTRAL

S/S STOP/START PUSHBUTTONS

SC SURFACE CONDUIT

SEC SECONDARY

SHT SHEET

SIM SIMILAR

SP SPARE

SPEC SPECIFICATION

SPKR SPEAKER

SR SURFACE RACEWAY

SS STAINLESS STEEL

SSW SELECTOR SWITCH

STA STATION

STD STANDARD

SURF SURFACE MOUNTED

SW SWITCH

SWBD SWITCHBOARD

SWL SWITCH WITH LIGHTS

SYM SYMMETRICAL

SYS SYSTEM

T-STAT THERMOSTAT

TEL TELEPHONE

TEL/DATA TELEPHONE/DATA

TERM TERMINAL

TL TWIST LOCK

TR TAMPER RESISTANT

TTC TELEPHONE TERMINAL CABINET

TV TELEVISION

TVTC TELEVISION TERMINAL CABINET

TYP TYPICAL

UC UNDER COUNTER

UCR UNDER COUNTER REFRIGERATOR

UE UNDERGROUND ELECTRICAL

UG UNDERGROUND

UH UNIT HEATER

UL UNDERWRITERS LABORATORIES

UT UNDERGROUND TELEPHONE

UTIL UTILITY

UV UNIT VENTILATOR

V VOLT

VA VOLT-AMPERES

VDT VIDEO DISPLAY TERMINAL

VERT VERTICAL

VFD VARIABLE FREQUENCY DRIVE

VIF VERIFY IN FIELD

VOL VOLUME

W WATT

W/ WITH

W/O WITHOUT

WG WIRE GUARD

WH WATER HEATER

WP WEATHERPROOF

XFMR TRANSFORMER

XFR TRANSFER

℄ CENTER LINE

∠ ANGLE

▲ DELTA

ABBREVIATIONS ELECTRICAL SHEET INDEX

SHEET NO. TITLE Issue Date

E0.1 ELECTRICAL LEGENDS & NOTES

E0.2 ELECTRICAL SPECIFICATIONS

E0.3 ELECTRICAL SPECIFICATIONS

E1.1 ELECTRICAL POWER PLAN

E4.1 ENLARGED ELECTRICAL PLANS

E5.1 ELECTRICAL DETAILS

E7.1 ONE LINE DIAGRAM

CHECKED BY

PROJECT DATE

SHEET NUMBER

N O

R

E V

IS

IO

N D

A T

E S

H E

E T

T

IT

L E

P R

O J E

C T

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L E ar ch it ec tu re w it h pe op le i n m in d fo re st tr ai l de si gn , P

LC

B E

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A

IR

E

M

IC

H

IG

A N

P H

O N

E

(9

)8

-4

F O

R E

S T

T R

A

IL

D E

S

IG

N

P L

C P

.O

B O

X

PROJECT NUMBER

CONSULTING ENGINEER

491 E. WRIGHT AVE.

SHEPHERD MI, 48883

989-567-1100

KTSENGINEERINGGROUP.COM

E0.1

EL

EC

TR

IC

A L

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EN

D

S

N O

TE

S

M

EA

C H

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M

EN

TA

R

Y S

C H

O O

L

M

IL

LI

N

G

TO

N , M

IC

H

IG

A

N

KTS

SEPT. 2026

KTS PROJECT NO. 26-0333

2026008B

N

EW

G

EN

ER

A

TO

R

S Y

ST

EM

F O

R

CHECKED BY

PROJECT DATE

SHEET NUMBER

N O

R

E V

IS

IO

N D

A T

E S

H E

E T

T

IT

L E

P R

O J E

C T

T

IT

L E ar ch it ec tu re w it h pe op le i n m in d fo re st tr ai l de si gn , P

LC

B E

L L

A

IR

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M

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H

IG

A N

P H

O N

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(9

)8

-4

F O

R E

S T

T R

A

IL

D E

S

IG

N

P L

C P

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B O

X

PROJECT NUMBER

CONSULTING ENGINEER

491 E. WRIGHT AVE.

SHEPHERD MI, 48883

989-567-1100

KTSENGINEERINGGROUP.COM

E0.2

EL

EC

TR

IC

A L

SP

EC

IF

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A

TI

O N

S

M

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C H

U M

E

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M

EN

TA

R

Y S

C H

O O

L

M

IL

LI

N

G

TO

N , M

IC

H

IG

A

N

KTS

SEPT. 2026

KTS PROJECT NO. 26-0333

2026008B

N

EW

G

EN

ER

A

TO

R

S Y

ST

EM

F O

CHECKED BY

PROJECT DATE

SHEET NUMBER

N O

R

E V

IS

IO

N D

A T

E S

H E

E T

T

IT

L E

P R

O J E

C T

T

IT

L E ar ch it ec tu re w it h pe op le i n m in d fo re st tr ai l de si gn , P

LC

B E

L L

A

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M

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H

IG

A N

P H

O N

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(9

)8

-4

F O

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S T

T R

A

IL

D E

S

IG

N

P L

C P

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B O

X

PROJECT NUMBER

CONSULTING ENGINEER

491 E. WRIGHT AVE.

SHEPHERD MI, 48883

989-567-1100

KTSENGINEERINGGROUP.COM

E0.3

EL

EC

TR

IC

A L

SP

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A

TI

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C H

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M

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C H

O O

L

M

IL

LI

N

G

TO

N , M

IC

H

IG

A

N

KTS

SEPT. 2026

KTS PROJECT NO. 26-0333

2026008B

N

EW

G

EN

ER

A

TO

R

S Y

ST

EM

F O

NATURAL GAS

GENERATOR &

SOUND ENCLOSURE

CONDUIT PATH. APPROX

350'-0" FROM GENERATOR

TO TRANSFER SWITCHES.

EX K

CONDUIT PATH. APPROX

350'-0" FROM GENERATOR

TO TRANSFER SWITCHES.

TRANSFER

SWITCH

LOCATION

E4.1

MAIN SERVICE EQUIPMENT

EX DPK

CLASSROOM

A187

CLASSROOM

A195

CLASSROOM

A201

ROOM

A192

CORRIDOR

A194

CORRIDOR

A165

STORAGE

A170

INTAKE

SIDE

CHECKED BY

PROJECT DATE

SHEET NUMBER

N O

R

E V

IS

IO

N D

A T

E S

H E

E T

T

IT

L E

P R

O J E

C T

T

IT

L E ar ch it ec tu re w it h pe op le i n m in d fo re st tr ai l de si gn , P

LC

B E

L L

A

IR

E

M

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H

IG

A N

P H

O N

E

(9

)8

-4

F O

R E

S T

T R

A

IL

D E

S

IG

N

P L

C P

.O

B O

X

PROJECT NUMBER

CONSULTING ENGINEER

491 E. WRIGHT AVE.

SHEPHERD MI, 48883

989-567-1100

KTSENGINEERINGGROUP.COM

E1.1

EL

EC

TR

IC

A L

PO

W

ER

P

LA

N

M

EA

C H

U M

E

LE

M

EN

TA

R

Y S

C H

O O

L

M

IL

LI

N

G

TO

N , M

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H

IG

A

N

KTS

SEPT. 2026

KTS PROJECT NO. 26-0333

2026008B

N

EW

G

EN

ER

A

TO

R

S Y

ST

EM

F O

R

1" = 20'-0"

ELECTRICAL POWER PLAN

MECHANICAL

B150

PASS.

B154

PASSAGE

B152

RECEIVING

B148

STAGE

B156

GYM

B157

STORAGE

A164

KITCHEN

A166

CAFE

A168

A192A

A192B

A192C

VEST.

A184

OFFICE

A182

OFFICE

A180

IT HUB

A178

VESTIBULE

A160

OFFICE

A162

EX PNL V

EX K- 26 EX K- 26

GENERATOR ENCLOSURE

EQUIPMENT PAD

EX QDP

EX P-1

EX P-3 EX P-2

EX LMDP

EX PNL D

EX DPK

STORAGE

A206

ELECTRICAL

BOYS

A200

GIRLS

A198

CLASSROOM

A187

CORRIDOR

A165

EX K

ATS-KP

ATS-K

4 4 4

ROOM

A192

CLASSROOM

A195

CLASSROOM

A201

CORRIDOR

A194

CORRIDOR

A196

STOR

A210

STOR

A185

SENSORY

A176

READING

A174

READING

A172

STORAGE

A170

SIDEWALK

APPROXIMATE LOCATION OF

UNDERGROUND 480V FEEDER TO EX

QDP VERIFY EXACT LOCATION.

24" X 24" X 8"

18" X 18" X 6"

7 7

SEE DETAIL 2/E5.1 FOR ADDITIONAL

UNDERGROUND CONDUIT AND WIRING

UP

DOWN

GENERATOR ANNUNCIATOR

UNDER

STAIRS

14' - 3"

CHECKED BY

PROJECT DATE

SHEET NUMBER

N O

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E V

IS

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N D

A T

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H E

E T

T

IT

L E

P R

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L E ar ch it ec tu re w it h pe op le i n m in d fo re st tr ai l de si gn , P

LC

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(9

)8

-4

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A

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B O

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PROJECT NUMBER

CONSULTING ENGINEER

491 E. WRIGHT AVE.

SHEPHERD MI, 48883

989-567-1100

KTSENGINEERINGGROUP.COM

E4.1

EN

LA

R G

ED

E

LE

C

TR

IC

A L

PL

A

N S

M

EA

C H

U M

E

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M

EN

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R

Y S

C H

O O

L

M

IL

LI

N

G

TO

N , M

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H

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A

N

KTS

SEPT. 2026

KTS PROJECT NO. 26-0333

2026008B

N

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POWER KEYNOTES:

4 . 2 1/2" CONDUIT ROUTED ABOVE ACCESSIBLE CEILING.

5 . 2 1/2" CONDUIT ROUTED EXPOSED.

6 . PROVIDE PULL BOX PER NEC 314.28, FOR #4 AWG WIRING AND LARGER.

7 . DISCONNECT EXISTING CIRCUIT FROM RECEPTACLE TO NEAREST ACTIVE JUNCTION BOX.

PROVIDE NEW CIRCUIT…