1-Drawings - 25-069 RPS Grease Interceptor Replacements - Drawings Issued For Construction.pdf

PDF 6 MB Posted Feb 4, 2026

Attached to: RPS Grease Interceptor Replacements
Solicitation number: Bid #030326B
Issued by: Olmsted County, Minnesota

About this file

Written by GovTribe AI · Feb 11, 2026

This document set comprises construction drawings issued for the Rochester Public Schools (RPS) Grease Interceptor Replacements project (25-069), prepared by CRW Architecture + Design Group with mechanical engineering by Dunham Engineering. The project involves replacing existing grease interceptors at six school locations: John Marshall High School, Century High School, Gibbs Elementary School, Washington Elementary School, Riverside Elementary School, and an additional unnamed location. The scope of work includes general, mechanical, and architectural finishes to replace recessed slab-mounted grease interceptor units without adding building square footage or modifying existing building separation and partition ratings. The construction documents were issued for bid on February 4, 2026, and include comprehensive architectural demolition and floor plans, detailed plumbing systems with both demolition and new work plans including risers and schedules, mechanical symbols and abbreviations, and electrical demolition plans. The project operates under the 2018 International Building Code, 2020 Minnesota State Building Code, and 2020 Minnesota Accessibility Code, maintaining existing occupancy classification (Group A3 Assembly) and construction type (Type II-B, fully sprinklered). The architectural drawings specify detailed work including new concrete pad infills with vapor barriers, new metal stud partitions with moisture-resistant gypsum board and ceramic tile finishes, stainless steel mop sink cabinets, plumbing chases, and corner guards, with coordinated utility reconnections across multiple kitchens.

The plumbing schedules specify eleven different grease interceptor models ranging from 25 to 75 pounds capacity with flow rates between 9.86 and 67.88 gallons per minute, all furnished by Schier Manufacturing. Fixture schedules include eagle group mop sink cabinets with Chicago Faucets trim and Zurn floor drains. The project requires extensive coordination among general, mechanical, plumbing, and electrical contractors, with the general contractor responsible for obtaining all permits, filing demolition notices with utility companies 72 hours in advance, site verification of existing conditions, temporary protection and shoring, and proper disposal of all demolition debris. Contractors must verify existing electrical and plumbing locations prior to demolition, coordinate timing and sequencing of all work, and maintain stamped, approved construction documents on site. The document set emphasizes strict adherence to code compliance, preservation of fire-rated assemblies and penetrations, proper firestopping and draftstopping installation, and restoration of all disturbed materials to match adjacent existing finishes.

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Other files

File	Type	Posted
2-Project Manual - 25-069 RPS Grease Interceptor Replacements - Final Specification Issued (1).pdf	PDF	Feb 4, 2026
3-Responsible Contractor Act Verification Form.pdf	PDF	Feb 4, 2026
4-SECTION 00 41 00 Bid Form.pdf	PDF	Feb 4, 2026

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OWNER

MECHANICAL DESIGN

ARCHITECT

ROCHESTER PUBLIC SCHOOLS

CONSTRUCTION SERVICES DEPARTMENT

393935 HIGHWAY 14 EAST

ROCHESTER, MINNESOTA 55904

CONTACT: BILL BURT

PHONE NUMBER: (507) 328-4505

EMAIL: wiburt@rochesterschools.org

CRW ARCHITECTURE + DESIGN GROUP

211 ELEVETH AVENUE NORTHWEST

ROCHESTER, MINNESOTA 55901

CONTACT: TROY DOKKEN

PHONE NUMBER: (507) 206-6201

EMAIL: tdokken@crwarchitecture.com

DUNHAM ENGINEERING

421 FIRST AVENUE SW - SUITE 201W

ROCHESTER, MINNESOTA 55902

CONTACT: MIKE SZUBERSKI

PHONE NUMBER: (507) 424-6868

EMAIL: mike.szuberski@dunhameng.com

N O

R T

1-GENERAL INFORMATION

G0.00 COVER SHEET - GIR

G0.01 GENERAL INFORMATION SHEET - GIR

2-ARCHITECTURAL DEMO

AD1.00 DEMOLITION PLANS - GIR

3-ARCHITECTURAL

A1.00 FLOOR PLANS - GIR

A1.01 PARTIAL EXISTING PHOTO REFERENCES - GIR

4-PLUMBING DEMO

PD0.1 UNDERFLOOOR PLUMBING DEMOLITION PLANS

PD1.0 FIRST FLOOR PLUMBING DEMOLITION PLANS

PD2.0 PLUMBING RISERS - DEMOLITION

5-PLUMBING

P0.0 MECHANICAL SYMBOLS AND ABBREVIATIONS

P0.1 UNDERFLOOR PLUMBING PLANS

P1.0 FIRST FLOOR PLUMBING PLANS

P2.0 PLUMBING RISERS - NEW WORK

P3.0 PLUMBING SCHEDULES

6-ELECTRICAL

E00.0 ELECTRICAL SYMBOLS AND ABBREVIATIONS

ED1.0 FIRST FLOOR POWER DEMOLITION PLANS

CODE INFORMATION:

SHEET INDEX

2018 INTERNATIONAL BUILDING CODE

2020 MINNESOTA STATE BUILDING CODE

2020 MINNESOTA ACCESSIBILITY CODE

PROPOSED PROJECT SUMMARY:

THE PROJECTS CONSIST OF REPLACING THE EXISTING GREASE INTERCEPTORS WITHIN EACH

EXISTING KITCHEN (6 TOTAL SCHOOL LOCATIONS). WORK INCLUDES GENERAL MECHANICAL,

ELECTRICAL AND ARCHITECTURAL FINISH SCOPE TO REPLACE THE RECESSED SLAB UNITS.

(NO ADDITIONAL BUILDING SQUARE FOOTAGE ADDED, CHANGE IN EXISTING BUILDING

SEPARATIONS AND MODIFICATIONS MADE TO EXISTING PARTITION RATINGS WITHIN THIS

PROJECT SCOPE)

OCCUPANCY CLASSIFICATION (CHAPTER 3):

GROUP A3 - ASSEMBLY (UNCHANGED)

TYPE OF CONSTRUCTION (CHAPTER 6):

TYPE II-B CONSTRUCTION, FULL SPRINKLERED (UNCHANGED)

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

I HEREBY CERTIFY THAT THIS PLAN,

SPECIFICATION, OR REPORT WAS

PREPARED BY ME OR UNDER MY

DIRECT SUPERVISION AND THAT I

AM A DULY LICENSED ARCHITECT

UNDER THE LAWS OF THE STATE OF

MINNESOTA.

CONSTRUCTION DOCUMENT PACKAGE

No. ISSUED FOR DATE

211 11th ave nw rochester, mn 55901

p. 507.206.6201

f. 507.206.46.21 www.crwarchitecture.com

CLIENT

CD SET 02/04/26

A u to d e s k D o c s

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G0.00

JASON WOODHOUSE

44421 02/04/2026

COVER SHEET - GIR

R O

C H

E S

T E

R M

E S

O T

R P

G R

E A

S E

E R

C E

P T

O R

R E

C E

M E

N T

25-069

02/04/2026

TmD

RPS - GREASE INTERCEPTOR

REPLACEMENTSROCHESTER MINNESOTA

PLANS ISSUED:02/04/2026

SITE LOCATION MAPS

JOHN MARSHALL HIGH SCHOOL

WASHINGTON ELEMENTARY SCHOOL RIVERSIDE ELEMENTARY SCHOOL

CENTURY HIGH SCHOOLGIBBS ELEMENTARY SCHOOL

PROJECT

LOCATION

PROJECT

LOCATION

PROJECT

LOCATION

PROJECT

LOCATION

PROJECT

LOCATION

SCHOOL SITE ADDRESSES:

JOHN MARSHALL HIGH SCHOOL

1200 11TH AVE NW, ROCHESTER, MN 55901

CENTURY HIGH SCHOOL

2525 VIOLA RD NE, ROCHESTER, MN 55906

GIBBS ELEMENTARY SCHOOL

5525 56TH ST NW, ROCHESTER, MN 55901

WASHINGTON ELEMENTARY SCHOOL

1200 11TH AVE NW, ROCHESTER, MN 55901

RIVERSIDE ELEMENTARY SCHOOL

506 5TH AVE SE, ROCHESTER, MN 55904

NO. REVISIONS DATE

SCHEDULE OF REQUIRED PERMITS

DESCRIPTION OF PERMIT TYPE

PERMIT ARRANGED FOR AND

PAID FOR BY:

= NOT APPLICABLE= BY OWNER= BY CONTRACTOR

12. SIGNAGE PERMIT

11. FOOTING & FOUNDATION PERMIT

(IF PHASED PERMIT REQUESTED)

10. ZONING & BUILDING REVIEW & PERMIT

9. SITE GRADING PERMIT

8. SEWER & WATER CONNECTION PERMIT

7. TELEPHONE PERMIT

6. CABLE TELEVISION PERMIT

5. GAS UTILITY PERMIT

4. ELECTRICAL UTILITY PERMIT

3. DRIVEWAY APPROACH PERMIT

2. SIDEWALK PERMIT (IF APPLICABLE)

1. DEMOLITION PERMIT

W I

STANDARD ABBREVIATIONS

W/O.

W.C.

WD.

WDW.

WT.

W.W.F.

W.W.M.

VAR.

V.C.T.

U.L.

UNFIN.

U.N.O.

T.&G.

TEMP.

THK.

T.O.

T.V.

TYP.

SCHD.

SECT.

S.F.

SHT.

SHTG.

SIM.

SIM.REV.

SPEC.

STD.

STL.

STOR.

STRUCT.

SUSP.

SYM.

R.D.

REBAR

REF.

REINF.

REQ.

REV.

RM.

R.O.

PC.

PERF.

P.LAM.

PLYW.

O.C.

OF.D.

O.H.D.

OPNG.

OPP.

O.S.B.

N.I.C.

NO. / #

NOM.

N.T.S.

MAINT.

MATL.

MAX.

MECH.

MEMB.

MEZZ.

MFR.

MIN.

MIR.

MISC.

M.O.

MTD.

MTL.

LAM.

LAV.

L.F.

KIT.

JAN.

I.D.

IN.

INFO.

INSUL.

INT.

H.C.

HCP.

HDR.

HDWD

HDWR.

H.M.

HORIZ

HR.

HT./HGT.

GALV.

G.C.

GYP. BD.

F.D.

FDN.

F.E.

F.E.CAB.

F.F.E.

FLR.

F.O.

F.R.P.

FT.

FTG.

FURN.

F.V.

DBL.

DEPT.

DET.

D.F.

DIA./ Ø

DIAG.

DIM.

DISP.

DN.

DR.

DS.

DWG.

C.I.P.

C.J.

C/L / ℄

CLG.

CLR.

C.M.U.

COL.

COMP.

CONC.

CONST.

CONT.

COORD.

CORR.

CPT.

CT.

BD.

BLDG.

BM.

B.O

BRG.

ACC.

A.C.T.

ADD.

ADJ.

A.F.F.

ALT.

APPROX.

ARCH.

AVG.

EA.

E.I.F.S.

E.J.

ELEC.

ELEV.

ENTR.

EQ.

EQUIP.

EXP.

EXIST.

ACCORDING/ACCORDION

ACOUSTICAL CEILING TILE

ADDENDUM

ADJUSTABLE/ADJACENT

ABOVE FINISHED FLOOR

ALTERNATE/ALTERATION

APPROXIMATE

ARCHITECT/ARCHITECTURAL

AVERAGE

BOARD

BUILDING

BEAM

BOTTOM OF

BEARING

DOUBLE

DEPARTMENT

DETAIL

DRINKING FOUNTAIN

DIAMETER

DIAGONAL

DIMENSION

DISPOSAL

DOWN

DOOR

DOWNSPOUT

DRAWING

EACH

EXTERIOR INSUL. FINISH SYSTEM

EXPANSION JOINT

ELECTRICAL

ELEVATOR / ELEVATION

ENTRANCE

EQUAL

EQUIPMENT

EXPANSION

EXISTING

CAST IRON PIPE/CAST IN PLACE

CONTROL JOINT

CENTER-LINE

CEILING

CLEAR

CONCRETE MASONRY UNITS

COLUMN

COMPOSITE/COMPOSITION

CONCRETE

CONSTRUCTION

CONTINUOUS

COORDINATE

CORRIDOR

CARPET

CERAMIC TILE

FLOOR DRAIN

FOUNDATION

FIRE EXTINGUISHER

FIRE EXTINGUISHER CABINET

FINISH FLOOR ELEVATION

FLOOR

FACE OF

FIBERGLASS REINFORCED PANEL

FOOT OR FEET

FOOTING

FURNACE/FURNISH

FIELD VERIFY

GAUGE

GALVANIZED

GENERAL CONTRACTOR

GYPSUM BOARD

HOLLOW CORE

HANDICAP

HEADER

HARDWOOD

HARDWARE

HOLLOW METAL

HORIZONTAL

HOUR

HEIGHT

INSIDE DIMENSION

INCHES

INFORMATION

INSULATION

INTERIOR

LAMINATED

LAVATORY

LINEAL FOOT

KITCHEN

JANITOR

MAINTENANCE/MAINTAIN

MATERIAL

MAXIMUM

MECHANICAL

MEMBRANE

MEZZANINE

MANUFACTURER

MINIMUM/MINUTE

MIRROR

MISCELLANEOUS

MASONRY OPENING

MOUNTED

METAL

NOT IN CONTRACT

NUMBER

NOMINAL

NOT TO SCALE

ON CENTER

OVERFLOW DRAIN

OVERHEAD DOOR

OPENING

OPPOSITE

ORIENTED STRAND BOARD

PRECAST

PERFORATED

PLASTIC LAMINATE

PLYWOOD

ROOF DRAIN

REINFORCING BAR

REFERENCE/REFRIGERATOR

REINFORCED

REQUIRED

REVISION/REVERSE

ROOM

ROUGH OPENING

SCHEDULE

SECTION

SQUARE FEET

SHEET

SHEATHING

SIMILAR

SIMILAR REVERSE

SPECIFICATION

STANDARD

STEEL

STORAGE

STRUCTURE/STRUCTURAL

SUSPENDED

SYMBOL

TONGUE AND GROOVE

TEMPERED/TEMPORARY/TEMPERATURE

THICK

TOP OF

TELEVISION

TYPICAL

UNDERWRITERS LABORATORIES, INC.

UNFINISHED

UNLESS NOTED OTHERWISE

VARIES

VINYL-COMPOSITION TILE

WITHOUT

WATER CLOSET

WOOD

WINDOW

WEIGHT

WELDED WIRE FABRIC

WELDED WIRE MESH

O.F.C.I. OWNER FURNISHED

CONTRACTOR INSTALLED

GRAPHIC SYMBOLS

100A

ROOM TAG

Room Name

DOOR TAG

WINDOW TAG1t

WALL PARTITION TYPE

FIRE EXTINGUISHER CABINET

A101

SIM

F.E.C

F.E

ELEVATION NUMBER

SHEET NUMBER

BUILDING SECTION NUMBER

SHEET NUMBER

FIRE EXTINGUISHER CABINET

INTERIOR ELEVATION MARK

ELEVATION MARKER

A1.100

Ref

R e fR e f

A101

Ref

1Ref 1 Ref

Ref

Name Elevation

WALL TYPE PATTERNS

EXISTING WALL CONSTRUCTION

EXIST. WALL TO BE REMOVED

SOUND BATT INSULATION

NEW MASONARY WALL

NEW POUR CONCRETE WALL

MOUNTING NOTES:

ADA COMPLIANT MOUNTING HT. FOR

PLAN VIEW FRONT ELEVATION SIDE ELEVATION

MOUNT

CLEAR

FLOOR

AREA

LAVATORY PROVIDED W/

INSULATED EXPOSED

PLUMBING PIPE COVERS (NOT

SHOWN)

BRACKETCABINET

MOUNT

1. THIS SHEET IS FOR GENERAL INFORMATION AND REFERENCE ONLY. ANY JOB

SPECIFICDRAWINGS IN THESE CONTRACT DOCUMENTS ARE TO TAKE PRECEDENCE

OVER SIMILAR DRAWINGS SHOWN ON THIS SHEET.

2. IF DISCREPANCIES ARE FOUND BETWEEN STANDARD OR GENERAL DETAILS AND JOB

SPECIFIC DETAILS INCLUDED IN THIS SET, PLEASE CONTACT THE ARCHITECT FOR

CLARIFICATION.

3. ALL CONDITIONS SHOWN ON THIS SHEET MAY NOT BE PRESENT WITHIN THESE

CONTRACT DOCUMENTS

4. ALL CLEARANCES AND MOUNTING HEIGHTS ARE INTENDED TO COMPLY WITH CURRENT

ACCESSIBILITY CODE.

LAVATORY PLAN & ELEVATION

FIRE EXTINGUISHER

C L E

A R

48" MIN. CLEAR

MAX.

17" - 25"

MIN.

18"

M A

T O

P O

F E

X T

H E

M A

CONCRETE

MASONARY UNIT

BRICK MASONARY

TYPICAL FILL PATTERN

PLYWOOD

CONTINIUS WOOD

FRAMING

CONCRETE

SAND

INTERRUPED

WOOD FRAMING

FINISHED WOOD

EARTH

RIGID INSULATION

GRAVEL FILL

BATT INSULATION

STEEL

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

I HEREBY CERTIFY THAT THIS PLAN,

SPECIFICATION, OR REPORT WAS

PREPARED BY ME OR UNDER MY

DIRECT SUPERVISION AND THAT I

AM A DULY LICENSED ARCHITECT

UNDER THE LAWS OF THE STATE OF

MINNESOTA.

No. ISSUED FOR DATE

211 11th ave nw rochester, mn 55901

p. 507.206.6201

f. 507.206.46.21 www.crwarchitecture.com

CLIENT

CD SET 02/04/26

A u to d e s k D o c s

/R P

S G re a s e

I n te rc e p to r

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G0.01

JASON WOODHOUSE

44421 02/04/2026

GENERAL INFORMATION

SHEET - GIR

R O

C H

E S

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O T

R P

G R

E A

S E

E R

C E

P T

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25-069

02/04/2026

Author

Checker

1. UNLESS SPECIFICALLY NOTED OTHERWISE, ALL DETAILS, SECTIONS, NOTES, ETC. ARE

TO BE CONSIDERED AS BEING TYPICAL AT ALL SIMILAR LOCATIONS OR CONDITIONS. IN

THESE DOCUMENTS, DETAILS, NOTES, ETC. ARE NOT INDICATED OR REFERENCED AT ALL

POSSIBLE APPLICABLE LOCATIONS.

2. THE SPECIFICATIONS AS PREPARED BY CRW ARCHITECTURE + DESIGN GROUP SHALL

BE CONSIDERED A PART OF THESE DOCUMENTS AS IF BOUND HEREIN.

3. A.I.A. DOCUMENT A-201, GENERAL CONDITIONS OF THE CONTRACT FOR CONSTRUCTION,

2007 EDITION, SHALL BE CONSIDERED AS PART OF THESE DOCUMENTS AS IF BOUND

HEREIN. REFER TO THE SPECIFICATIONS FOR ADDITIONAL SUPPLEMENTAL CONDITIONS.

4. THE CONTRACTOR SHALL NOTIFY ALL APPROPRIATE ENGINEERING DEPARTMENTS AND

UTILITY COMPANIES 72 HOURS PRIOR TO CONSTRUCTION. ALL NECESSARY PRECAUTIONS

SHALL BE TAKEN TO AVOID DAMAGE TO ANY EXISTING UTILITY.

5. BEFORE BIDDING, FABRICATION OR BEGINNING WORK, CONTRACTOR SHALL VISIT

PROJECT SITE, REVIEW ALL CONSTRUCTION DOCUMENTS AND UNDERSTAND THEM IN THEIR

ENTIRETY. THE CONSTRUCTION DOCUMENTS MUST BE VIEWED IN THEIR ENTIRETY AS

COMPLETE SETS.

6. BEFORE BIDDING, FABRICATION OR BEGINNING WORK, CONTRACTOR SHALL VISIT

PROJECT SITE AND FIELD VERIFY ALL EXISTING CONDITIONS, DIMENSIONS, ETC.

7. CONTRACTOR SHALL IMMEDIATELY REPORT ANY DISCREPANCIES, CONTRADICTIONS OR

QUESTIONS REGARDING THE CONTRACT DOCUMENTS OR EXISTING CONDITIONS TO THE

ARCHITECT IMMEDIATELY FOR RESOLUTION.

8. CONTRACTOR SHALL IMMEDIATELY REPORT ANY CODE VIOLATIONS IN THE CONTRACT

DOCUMENTS TO THE ARCHITECT FOR RESOLUTION.

9. DO NOT SCALE DRAWINGS. IN ALL CASES STATED DIMENSIONS TAKE PRECEDENCE.

CONTACT ARCHITECT IMMEDIATELY FOR ADDITIONAL REQUIRED DIMENSIONS. GENERAL

CONTRACTOR SHALL VERIFY ALL DIMENSIONS, VERIFY AND COORDINATE WITH EXISTING

CONDITIONS AND COORDINATE THE WORK, TIMING AND PHASING OF ALL TRADES.

10. ALL DEMOLITION, NEW CONSTRUCTION, SITE WORK AT INTERIOR AND EXTERIOR OF

BUILDING SHALL BE IN CONFORMANCE WITH ALL APPLICABLE CODE REQUIREMENTS,

INCLUDING BUT NOT LIMITED TO, CURRENT BUILDING CODE

11. ALL FINISH MATERIALS SHALL CONFORM TO APPLICABLE FLAME SPREAD AND SMOKE

GENERATED REQUIREMENTS.

12. ALL FIRE RATED WALLS SHALL BE CONSTRUCTED PER APPROVED U.L. OR OTHER

ACCEPTABLE TESTING AGENCY REQUIREMENTS TO MEET OR EXCEED STATED FIRE

RATINGS. ALL PENETRATIONS OF FIRE RATED BUILDING ELEMENTS SHALL BE SIMILARLY

CONSTRUCTED PER LOCAL BUILDING CODE TO MAINTAIN REQUIRED FIRE RATINGS.

13. IF AT ANY TIME THE CONTRACTOR ENCOUNTERS OR UNCOVERS ASBESTOS

CONTAINING BUILDING MATERIALS OR OTHER POSSIBLE HAZARDOUS OR TOXIC MATERIALS,

IT'S PRESENCE SHALL BE IMMEDIATELY REPORTED TO ARCHITECT AND BUILDING OWNER.

14. CONTRACTOR SHALL FOLLOW OSHA AND OTHER APPLICABLE SAFETY REQUIREMENTS

DURING ALL WORK INCLUDING BUT NOT LIMITED TO DEMOLITION, REPAIR AND

CONSTRUCTION.

15. ALL EXISTING MATERIALS TO REMAIN WHICH ARE DISTURBED OR DAMAGED AND ALL

OTHER CUTTING SHALL BE PATCHED BACK AS REQUIRED TO LIKE NEW CONDITION, TO

MATCH ADJACENT SURFACES AND TO MAKE SUCH REPAIR IMPERCEPTIBLE.

16. BEFORE DEMOLITION, FABRICATION OR CONSTRUCTION, CONTRACTOR SHALL VERIFY

THAT NO CONFLICTS EXIST IN LOCATIONS OR CLEARANCE REQUIREMENTS OF

STRUCTURAL, MECHANICAL, ELECTRICAL, PLUMBING, TELECOMMUNICATIONS, TELEPHONE,

DATA OR FIRE PROTECTION SYSTEMS AND THEIR ELEMENTS.

17. FIREBLOCKING, FIRESTOPS, DRAFTSTOPPING SHALL BE INSTALLED AS REQUIRED BY

CURRENT LOCAL BUILDING CODE REQUIREMENTS. TYPICAL AS REQUIRED AT PARTITIONS,

CONCEALED COMBUSTIBLE SPACES, CONCEALED COMBUSTIBLE ATTIC SPACES, FLOOR

PENETRATIONS, PENETRATIONS THROUGH FIRE RATED PARTITIONS OR OTHER

STRUCTURES AS REQUIRED BY CURRENT CODE.

18. CONTRACTOR IS SOLELY RESPONSIBLE FOR ALL TEMPORARY SHORING OR BRACING

AND FOR THE DESIGN, CONSTRUCTION, STABILITY AND SAFETY OF ALL TEMPORARY

STRUCTURES, ENCLOSURES AND SCAFFOLDING.

19. CONTRACTOR SHALL COORDINATE THE TIMING, PHASING AND EXECUTION OF ALL

CUTTING AND PATCHING FOR THE EFFICIENT AND TIMELY COMPLETION OF WORK.

20. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR TEMPORARY PROTECTION AT ANY

OPENINGS IN FLOORS, ROOFS, WALLS, ETC.

21. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR DETERMINING ERECTION

PROCEDURE AND CONSTRUCTION SEQUENCE IN ORDER TO ENSURE THE SAFETY OF THE

BUILDING, WORKMEN AND VISITORS.

22. CONTRACTOR SHALL SAFELY AND LEGALLY REMOVE AND DISPOSE OF ALL MATERIALS

NOT SCHEDULED TO BE SALVAGED OR RE-INSTALLED.

23. CONTRACTOR SHALL MAINTAIN A STAMPED, APPROVED SET OF CONSTRUCTION

DOCUMENTS WITH APPROVAL LETTER AND CURRENT SHOP DRAWINGS. DOCUMENTS ON

SITE SHALL BE KEPT UP TO DATE.

24. MATERIAL OR PRODUCT SUBSTITUTIONS SHALL FOLLOW THE SUBSTITUTION

REQUIREMENTS OF DIVISION 01 OF THE PROJECT SPECIFICATIONS DOCUMENT.

25. SHOP DRAWINGS OR OTHER SUBMITTALS SHALL FOLLOW THE SUBMITTAL

REQUIREMENTS OF DIVISION 01 OF THE PROJECT SPECIFICATIONS DOCUMENT.

26. THE FIRE PROTECTION CONTRACTOR AND PLUMBING CONTRACTOR SHALL CONFIRM

ALL FLOW TEST INFORMATION WITH THE LOCAL FIRE DEPARTMENT AND WATER

DEPARTMENT AS REQUIRED.

27. GENERAL CONTRACTOR SHALL PROVIDE APPROVED KEY BOXES AS REQUIRED BY

LOCAL FIRE MARSHALL. INSTALL AT LOCATIONS AS REQUIRED BY THE FIRE MARSHALL.

28. VERIFY MINIMUM SLOPES TO DRAIN AS INDICATED ON THE DRAWINGS PRIOR TO THE

START OF CONSTRUCTION. NOTIFY THE ARCHITECT IMMEDIATELY UPON DISCOVERY OF

ANY DISCREPANCIES.

29. FIELD VERIFY ELEVATIONS, FLOW LINES, EXISTING CONDITIONS, AND POINTS OF

CONNECTION OF SITE IMPROVEMENTS WITH EXISTING UTILITIES PRIOR TO THE START OF

CONSTRUCTION. ANY DISCREPANCIES ARE TO BE IMMEDIATELY CALLED TO THE ATTENTION

OF THE ARCHITECT AND CIVIL ENGINEER.

30. PROVIDE POSITIVE DRAINAGE OF SURFACE WATER AWAY FROM THE BUILDING AT ALL

LOCATIONS TO AVOID PONDING OF WATER AT BUILDING OR ON PAVEMENT. DRAINAGE

SLOPE FOR ALL PAVED SURFACES SHALL BE 1% MINIMUM. MAXIMUM ALLOWABLE CROSS

SLOPE AT ALL WALKS AND HANDICAP ACCESSIBLE WALKS AND RAMPS SHALL BE 2%.

31. REPAIR EXISTING PUBLICLY OWNED FACILITIES OR STRUCTURES DAMAGED OR

ALTERED DURING DEMOLITION OR CONSTRUCTION TO THE SATISFACTION OF THE LOCAL

MUNICIPALITY.

32. EXCEPT WHERE SPECIFICALLY NOTED OTHERWISE, CONTRACTOR SHALL ENSURE THAT

ALL FINISH MATERIALS SHALL BE APPLIED TO BE FLUSH WITH ADJACENT SURFACES AND

JOINTS.

33. CONTRACTOR TO PROVIDE AND INSTALL BLOCKING, DOUBLE STUDS, AND/OR ANCHOR

PLATES AS NECESSARY TO SUPPORT EQUIPMENT, PLUMBING FIXTURES, CASEWORK,

CABINETS, GRAB BARS, TOILET ROOM ACCESSORIES, SIGNAGE, HANDRAILS, ETC.

34. CONTRACTOR SHALL VERIFY ALL EQUIPMENT LOCATIONS, DIMENSIONS, AND ALL

REQUIRED CLEARANCES OF ALL EQUIPMENT. COORDINATE WITH DRAWINGS,

SPECIFICATIONS, EQUIPMENT MANUALS AND CUT SHEETS. VERIFY THAT STRUCTURAL

LOADS ARE ACCEPTABLE.

35. GENERAL CONTRACTOR SHALL COORDINATE INSTALLATION AND LOCATION OF THE FIRE

DEPARTMENT KEY BOX W/ THE ROCHESTER FIRE PREVENTION BUREAU.

GENERAL NOTES

J118

Toilet

J119

Laundry

J108

Servery

J106

Dishwashing

J103

Staff Lounge

J104

Office

J101

Dry storage

J136

Commons Area

J136.2

StorageJ136.1

Mechanical Rm

B171

Food Service

16 17.5

CB.9

15.8

D118

KITCHEN

D109

RECEIVING

D114

TABLE STORAGE

D113

PE STOR.

D115

BLDG STOR.

D112

YARD STORAGE

D119

CIRC.

D117

DRY STOR.

D116

DISHWASH

D117A

OFFICE

D118

KITCHEN

D109

RECEIVING

D114

TABLE STORAGE

D113

PE STOR.

D115

BLDG STOR.

D112

YARD STORAGE

D119

CIRC.

D117

DRY STOR.

D116

DISHWASH

D117A

OFFICE

X Y Z AA BB

Lounge

A113

Kitchen

A123

Storage

A125

Receiving

A117

Office

A119

Break Room

A121

Office

A123-1

Storage

A127

Storage

A129

.1.

.A..B..C.

.2.

.3.

GENERAL DEMOLITION NOTES:

1. DASHED LINES REPRESENT EXISTING ITEMS TO BE REMOVED.

2. PROVIDE ALL WORK TO COMPLETE DEMOLITION AS MAY BE REQUIRED

TO ACCOMPLISH WORK AS SHOWN ON THE DRAWINGS UNLESS

NOTED OTHERWISE. ALL AS INDICATED OR REQUIRED RELATING TO

THE EXISTING BUILDING AND NOT OTHERWISE ASSIGNED IS INCLUDED

UNDER THE RESPONSIBILITY OF THE CONTRACTOR.

3. CONTRACTOR TO VERIFY EXISTING ELECTRICAL & PLUMBING

LOCATIONS PRIOR TO DEMOLITION. EXISTING PLUMBING AND

ELECTRICAL MAY REQUIRE MODIFICATION TO ACCOMPLISH THE NEW

DESIGN AS SHOWN ON THESE PLANS.

4. MECHANICAL, ELECTRICAL AND PLUMBING CONTRACTORS SHALL

TERMINATE ALL APPROPRIATE SERVICES TO EXISTING CONSTRUCTION

WHICH ARE TO BE PERMANENTLY DISCONNECTED. THEY SHALL

FURTHER MAKE ALL TEMPORARY SERVICE TERMINATIONS INDICATED

OR REQUIRED TO ACCOMPLISH THE DEMOLITION AND/OR NEW

REVISED OR REPLACED SERVICES AS PART OF WORK UNDER ALL

CONTRACTS. ALL PERMANENT TERMINATIONS SHALL BE REMOVED

BACK TO THE SOURCE. NO VACANT SERVICES SHALL BE LEFT IN

PLACE.

5. CONTRACTORS ARE TO BE RESPONSIBLE FOR REMOVING AND

HAULING OF ALL DEMOLITION DEBRIS.

6. AT CONCLUSION OF DEMOLITION, ALL SURFACES SHALL BE READY TO

RECEIVE NEW FINISHES.

7. OWNER TO REMOVE / RELOCATE ALL FURNITURE, FIXTURES AND

EQUIPMENT PRIOR TO START OF CONSTRUCTION, COORDINATE

PROJECT SCHEDULE WITH GENERAL CONTRACTOR.

8. GENERAL CONTRACTOR IS RESPONSIBLE FOR EXISTING CONDITIONS

AND COORD. OF DRAWING INTENT. G.C. TO VERIFY EXISTING

CONDITIONS AND COORD. WITH ARCHITECT / ENGINEER TO ADJUST

PLANS FOR UNFORESEEN ISSUES. THE G.C. MUST ENSURE THE

DESIGN IS BUILDABLE WITH PRACTICAL MEANS AND METHODS,

FLAGGING ANY IMPRACTICAL ELEMENTS BEFORE CONSTRUCTION.

G4G3G2G1

MECH

4-104C

STAFF DINING

4-104B

KITCHEN

4-102

KITCHEN

4-102A

MEN

4-102K

WOMEN

4-102J

LOUNGE

4-102H

KITCHEN

4-102D

KITCHEN

4-102C

KITCHEN

4-102B

OFFICE

4-102E

STORAGE

4-102F

CORRIDOR

4-C102

STAIR

CAFETERIA

4-104

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

I HEREBY CERTIFY THAT THIS PLAN,

SPECIFICATION, OR REPORT WAS

PREPARED BY ME OR UNDER MY

DIRECT SUPERVISION AND THAT I

AM A DULY LICENSED ARCHITECT

UNDER THE LAWS OF THE STATE OF

MINNESOTA.

No. ISSUED FOR DATE

211 11th ave nw rochester, mn 55901

p. 507.206.6201

f. 507.206.46.21 www.crwarchitecture.com

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44421 02/04/2026

DEMOLITION PLANS - GIR

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25-069

02/04/2026

TmD

1/8" = 1'-0"

DEMO PLAN - CENTURY HS

1/8" = 1'-0"

DEMO PLAN - GIBBS ES

1/8" = 1'-0"

DEMO PLAN - RIVERSIDE ES

1/8" = 1'-0"

DEMO PLAN - WASHINGTON ES

1/8" = 1'-0"

DEMO PLAN - JOHN MARSHALL HS

DEMOLITION PLAN NOTES

NO. NOTES

1 REMOVE PORTION OF EXISTING CONCRETE SLAB, COORD. EXTENTS

WITH PLUMBING SCOPE. SOME LOCATIONS INCLUDE REMOVAL OF

EXISTING FLOOR TRENCHES TO BE REINSTALLED WITIN NEW CONCRETE

SLAB INFILL.

2 REMOVE EXISTING EQUIPMENT AND RETURN TO OWNER.

3 REMOVE EXISTING METAL MEZZANINE STAIR TO PROVIDE ACCESS TO

UNDER SLAB SCOPE, REINSTALL AFTER CONSTRUCTION IS COMPLETE,

COORD. WITH PLUMBING SCOPE.

4 REMOVE EXISTING RECESSED FIRE EXTINGQUISHER CABINET RETURN

TO OWNER.

5 REMOVE AND DISPOSE OF PORTION OF EXISTING PARTITION FOR NEW

CONSTRUCTION.

6 REMOVE FOR RELOCATION OF EXISTING S.S. COUNTERTOP UNIT AND

OVERHEAD SHELF

7 REMOVE AND DISPOSE OF EXISTING RECESSED FLOOR GREASE

INTERCEPTOR FIXTURE, REFER TO PLUMBING SCOPE.

8 NOT USED

9 NOT USED

10 NOT USED

11 REMOVE FOR CONSTRUCTION ACCESS OF EXISTING S.S. COUNTERTOP

UNIT AND OVERHEAD SHELF

12 REMOVE FOR RELOCATION OF EXISTING FIRE ALARM PULL STATION,

COORD. WITH OWNER FINAL LOCATION. REMOVE EXISTING ELECTRICAL

OUTLET AND PLUGMOLD CONDUIT.

15 REMOVE EXISTING FLOOR MOUNTED MOP SINK FOR REINSTALLATION,

REFER TO PLUMB. SCOPE

16 PROTECT WALL MOUNTED KITCHEN HOOD FIRE SUPPRESSION PULL

UNTIL INSTALLED ON NEW PARTITION

1. ALL WORK SHALL BE PERFORMED IN COMPLIANCE WITH ALL

REQUIREMENTS OF THE OWNER. EACH TRADE CONTRACTOR SHALL BE

RESPONSIBLE FOR INITIATING, MAINTAINING AND SUPERVISING ALL

SAFETY PROCEDURES, PRECAUTIONS AND PROGRAMS IN CONNECTION

WITH THEIR WORK.

2. THE GENERAL CONTRACTOR SHALL FILE FOR AND OBTAIN ALL REQUIRED

PERMITS, LETTERS OF SATISFACTORY COMPLETION AND CERTIFICATES

OF OCCUPANCY FROM THE LOCAL BUILDING OFFICIALS.

3. ALL EQUIPMENT SHOWN AS DASHED IS BY THE OWNER. ELECTRICAL

CONTRACTOR TO VERIFY POWER REQUIREMENTS FOR OWNER'S

EQUIPMENT. MECHANICAL CONTRACTOR TO VERIFY PLUMBING AND

HVAC REQUIREMENTS OF OWNER'S EQUIP.

4. REFER TO THE PLUMBING DRAWINGS FOR ADDITIONAL WORK REQUIRED

UNDER THIS CONTRACT.

5. THE GENERAL CONTRACTOR AND/OR MECHANICAL CONTRACTOR SHALL

COORDINATE ALL MECHANICAL WORK WITH THE OWNER'S

REPRESENTATIVE AND ALL OTHER TRADES.

6. THE GENERAL CONTRACTOR AND/OR ELECTRICAL CONTRACTOR SHALL

COORDINATE ALL ELECTRICAL WORK WITH THE OWNER'S

REPRESENTATIVE AND ALL OTHER TRADES.

7. CONTRACTOR SHALL SCHEDULE AND SEQUENCE REMOVAL OF EXISTING

CONSTRUCTION.

8. CONTRACTOR SHALL PROVIDE TEMPORARY PROTECTION MEASURES SO

THAT THE EXISTING BUILDING ITEMS REMAIN PROTECTED DURING

DEMOLITION AND NEW CONSTRUCTION.

9. CONTRACTOR SHALL PATCH AND REPLACE ANY IMPACTED MATERIAL

THROUGHOUT SCOPE OF PROJECT TO MATCHING EXISTING WALLS,

FLOOR AND CEILING MATERIALS. COORD. NEW FINISHES TO BEST

MATCH THE ADJACENT EXISTING FINISHES THAT ARE TO REMAIN.

10. INSTALL 15 MIL. MIN. UNDERSLAB VAPOR BARRIER AT NEW CONCRETE

SLAB INFILL AREAS REMOVED DURING DEMOLITION - REFER TO

PLUMBING SCOPE - REFER TO 6/A1.00 DETAIL.

11. CONTRACTOR SHALL PATCH AND PAINT ALL EXISTING WALLS AS

REQUIRED IN AREAS OF NEW WORK. COORD. NEW FINISHES TO BEST

MATCH THE ADJACENT EXISTING FINISHES THAT ARE TO REMAIN.

GENERAL NOTES:

16 17.5

CB.9

15.8

Boiler Room

A116

Lounge

A113

Kitchen

A123

Storage

A125

Receiving

A117

Office

A119

Break Room

A121

Office

A123-1

Storage

A127

Storage

A129

.1.

.A.

.B..C.

.2.

.3.

Gym/DAPE/Gate

108A

Speech

Reading

Connect/MHP

113B

113A

PE Storage

Maint. Office

Kitchen

113C

Corridor

D118

KITCHEN

D109

RECEIVING

D114

TABLE STORAGE

D113

PE STOR.

D115

BLDG STOR.

D112

YARD STORAGE

D119

CIRC.

D117

DRY STOR.

D116

DISHWASH

D117A

OFFICE

D118

KITCHEN

D109

RECEIVING

D114

TABLE STORAGE

D113

PE STOR.

D115

BLDG STOR.

D112

YARD STORAGE

D119

CIRC.

D117

DRY STOR.

D116

DISHWASH

D117A

OFFICE

X Y Z AA BB

G4G3G2G1

MECH

4-104C

STAFF DINING

4-104B

KITCHEN

4-102

KITCHEN

4-102A

MEN

4-102K

WOMEN

4-102J

LOUNGE

4-102H

KITCHEN

4-102D

KITCHEN

4-102C

KITCHEN

4-102B

OFFICE

4-102E

STORAGE

4-102F

CORRIDOR

4-C102

STAIR

CAFETERIA

4-104

CORRIDOR

4-C101

7' - 4"

CONTINUOUS SEALANT

NEW TILE COVE BASE - MATCH EXISTING

EXISTING TILE FLOORING

NEW CONC. PAD MATCH HEIGHT OF TOP

OF EXISTING TILE BASE

NEW S.S. MOP SINK STORAGE CABINET

CABINET DOORS WITH SINK COMPARTMENT BELOW

NEW TILE FLOORING AS NEEDED -

MATCH EXISITING

SEE 8/A1.00 PLAN DETAIL

EXISTING FLOOR BASE BELOW

EXISTING WALL ASSEMBLY - SEE PLAN

NEW 3 5/8" MTL. STUD AND 5/8" MOISTURE

RESISTANT GYP. BD. FURRING ON NEW CONC.

PAD TO UNDERSIDE OF FINISHED CEILING

CONTINUOUS SEALANT

NEW FLOOR BASE TO MATCH EXISTING

NEW S.S. CLOSURE PANEL FROM MOP SINK

CABINET TO EXISTING PARTITION. EXTEND

S.S. CLOSURE PANEL TO 2" ABOVE FINISHED

CEILING INCLUDING FROM S.S. CABINET

SLOPED TOP TO CEILING.

NEW MOP SINK CABINET ON NEW CONC. PAD

NOTE: OMIT ADDITIONAL

FURRING AND S.S. CLOSURE

PANEL AT WASHINGTON ES

NOTE: CAP S.S. CLOSURE PANEL

AT TOP OF S.S. MOPS SINK

CABINET. PROVIDE EXPOSED

PIPING ABOVE ENCLOSURE AT

GIBBS ES.

3" EMBED

W6x6 - W1.4x1.4 WWF

6" LONG #4 DOWEL

TIED TO WIRE MESH

VAPOR BARRIER

DOWEL INTO EXIST. SLAB AT

3'-0" O.C. - MIN. 1 PER SIDE

COMPACTED GRANULAR FILL TO

DEPTH OF EXISTING GRANULAR

FILL w/ NEW VAPOR BARRIER -

SEAL TO EXIST. VAPOR BARRIER

EXISTING COMPACTED

GRANULAR FILL w/

VAPOR BARRIER

EXISTING CONCRETE

SLAB ON GRADE

L D

V E

NEW CONCRETE SLAB

(4) 2" S.S. CORNER GUARDS 5'-0" LONG

MOUNTED ABOVE WALL BASE

NEW 3 5/8" MTL. STUD AND 5/8" MOISTURE

RESISTANT GYP. BD. AND CERAMIC WALL

TILE ON NEW CONC. PAD TO UNDERSIDE OF

FINISHED CEILING

NEW FLOOR BASE TO MATCH EXISTING

WOOD BLOCKING

PARTITION MOUNTED ON NEW CONC. PAD

MATCH HEIGHT OF TOP OF EXISTING TILE BASE

10"

NOTES

FLOOR PLAN NOTES

1 REROUTE EXISTING PLUMBING WITHIN NEW PARTITION.

2 NEW FULL HEIGHT 6" MTL. STUD WITH 5/8" MOISTURE RESISTANT GYP.

BD. AND WALL TILE WITH BASE TO MATCH EXISTING. BRACE MTL. STUDS

TO EXISTING STRUCTURE ABOVE.

3 INSTALL NEW CONCEALED BLOCKING FOR SUPPORT AND REINSTALL

EXISTING WALL MOUNTED SINK, INSTALL CONTINUOUS SANITARY

SEALANT ALONG SINK AT THE WALL TILE.

4 NEW SINGLE WIDTH MOP SINK CABINET WITH FULL S.S. BACK PANEL AND

CONCRETE BASE, SEE 7/A1.00 SECTION. COORD. WITH PLUMBING

SCOPE.

5 INSTALL NEW S.S. PROFILED SIDE SPLASH AT COUNTERTOP / WALL.

CONTINUOUS WELD S.S. AND INSTALL SANITARY SEALANT ALONG WALL

TILE / S.S.

6 REINSTALL EXISTING S.S. WALL MOUNTED CABINET AND COUNTERTOP

UNIT.

7 REINSTALL EXISITNG S.S COUNTERTOP TEMPORARLY REMOVED OR

SHIFTED DURING DEMOLITION, COORD. UTILITIY CONNECTIONS REFER

TO ENGINEERING DRAWINGS.

8 NEW GREASE INTERCEPTOR RECESSED IN NEW CONC. SLAB INFILL,

COORD. WITH PLUMBING SCOPE.

9 NEW BRACKET MOUNTED TYPE 'K' FIRE EXTINGUISHER

10 INSTALL NEW S.S. PLUMBING CHASE FROM TOP OF BACKSPLASH TO

UNDERSIDE OF FINISHED CEILING, REFER TO PLUMBING SCOPE.

11 TWO S.S. DRAIN OPENINGS TO BE INFILLED WITH S.S. - WELDED, GROUND

AND POLISH TO MATCH EXISTING SINK FINISH.

12 REINSTALL EXISTING WALL MOUNTED SINK, INSTALL CONTINUOUS

SANITARY SEALANT ALONG SINK AT THE WALL.

13 NOT USED.

14 NOT USED

15 REINSTALL EXISTING METAL MEZZANINE STAIR AFTER CONSTRUCTION IS

COMPLETED, COORD. WITH PLUMBING SCOPE.

16 NEW DOUBLE WIDTH MOP SINK CABINET WITH FULL S.S. BACK PANEL

AND CONCRETE BASE, SEE 7/A1.00 SECTION. COORD. WITH PLUMBING

SCOPE.

17 INSTALL NEW S.S. PLUMBING CHASE FROM TOP OF BACKSPLASH TO

UNDERSIDE OF FINISHED CEILING, REFER TO PLUMBING SCOPE. MODIFY

EXISTING S.S. BACKSPLASH AS REQUIRED - - WELDED, GROUND AND

POLISH TO MATCH EXISTING BACKSPLASH FINISH.

18 REINSTALL EXISTING TRENCH DRAIN IN NEW CONCRETE SLAB INFILL,

REFER TO PLUMB. SCOPE

20 INTENT IS TO HAVE NEW GREASE INTERCEPTOR AND NEW MOP SINK

CABINET TO BE LOCATED WITHIN ONE EXISTING SHELVING UNIT AREA

LEAVING THE TOP SHELF TO REMAIN. COORD. WITH EXISTING SHELVING

ARRANGEMENT AND SIZE, REFER TO PLUMBING SCOPE.

21 PROPOSED NEW LOCATION FOR EXISTING FIRE ALARM PULL AND

SURFACE MOUNTED CONDUIT.

22 NEW CONC. PAD MATCH HEIGHT OF TOP OF EXISTING TILE BASE. NEW

FULL HEIGHT 6" MTL. STUD WITH 5/8" MOISTURE RESISTANT GYP. BD. AND

WALL TILE WITH WALL BASE TO MATCH EXISTING. NEW WORK TO BE

FLUSH WITH ADJACENT EXISTING WALL SURFACES. PROVIDE 2" X 5'-0"

S.S. CORNER GUARDS AT OUTSIDE CORNERS TO MATCH EXISTING.

SIMILAR TO PLAN DETAAIL 9/A1.00.

23 NEW CONC. PAD MATCH HEIGHT OF TOP OF EXISTING TILE BASE AND

APPLY NEW WALL BASE TO MATCH EXISTING. NEW 6" WIDE FULL HEIGHT

3 5/8" MTL. STUD WITH 5/8" MOISTURE RESISTANT GYP. BD. WITH S.S.

CLOSURE PANEL TO 2" ABOVE FINISHED CEILING. NEW WORK TO BE

FLUSH WITH ADJACENT EXISTING WALL SURFACES, SIMILAR TO PLAN

DETAIL 8/A1.00.

24 NEW FULL HEIGHT AND CERAMIC WALL TILE WITH WALL BASE TO MATCH

EXISTING, SEE PLAN DETAIL 9/A1.00. ALIGN PARTITION WITH EXISTINNG

KITCHEN HOOD. COORD. LOCATION WITH OWNER FINAL LOCATION.

BRACE MTL. STUDS TO EXISTING STRUCTURE ABOVE.

25 NEW CONC., FLOOR TILE AND TILE BASE AT AREAS IMPACTED BY

DEMOLITION AND NEW SCOPE, REFER TO PLUMBING SCOPE.

26 PROJECT SCOPE IMPACTS EXISTING CEILING DUE TO PLUMBING ABOVE

CEILING SCOPE AND/OR NEW MTL. STUD PARTITON REQUIRING CEILING

SCOPE, REFER TO PLUMBING SCOPE.

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

I HEREBY CERTIFY THAT THIS PLAN,

SPECIFICATION, OR REPORT WAS

PREPARED BY ME OR UNDER MY

DIRECT SUPERVISION AND THAT I

AM A DULY LICENSED ARCHITECT

UNDER THE LAWS OF THE STATE OF

MINNESOTA.

No. ISSUED FOR DATE

211 11th ave nw rochester, mn 55901

p. 507.206.6201

f. 507.206.46.21 www.crwarchitecture.com

CLIENT

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JASON WOODHOUSE

44421 02/04/2026

FLOOR PLANS - GIR

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25-069

02/04/2026

TmD

Checker

1/8" = 1'-0"

FLOOR PLAN - CENTURY HS

1/8" = 1'-0"

FLOOR PLAN - RIVERSIDE ES

1/8" = 1'-0"

FLOOR PLAN - WASHINGTON ES

1/8" = 1'-0"

FLOOR PLAN - GIBBS ES

1/8" = 1'-0"

FLOOR PLAN - JOHN MARSHALL HS

1 1/2" = 1'-0"

SECTION AT NEW S.S. MOP SINK CABINET BASE

1 1/2" = 1'-0"

PLAN DETAIL AT NEW S.S. MOP SINK CABINET

1" = 1'-0"

SLAB ON GRADE INFILL DETAIL

1 1/2" = 1'-0"

PLAN DETAIL AT NEW CHASE COLUMN

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

I HEREBY CERTIFY THAT THIS PLAN,

SPECIFICATION, OR REPORT WAS

PREPARED BY ME OR UNDER MY

DIRECT SUPERVISION AND THAT I

AM A DULY LICENSED ARCHITECT

UNDER THE LAWS OF THE STATE OF

MINNESOTA.

No. ISSUED FOR DATE

211 11th ave nw rochester, mn 55901

p. 507.206.6201

f. 507.206.46.21 www.crwarchitecture.com

CLIENT

CD SET 02/04/26

A u to d e s k D o c s

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JASON WOODHOUSE

44421 02/04/2026

PARTIAL EXISTING PHOTO

REFERENCES - GIR

R O

C H

E S

T E

R M

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25-069

02/04/2026

Author

Checker

JOHN MARSHALL HIGH SCHOOL

RIVERSIDE ELEMENTARY SCHOOL

GIBBS ELEMENTARY SCHOOL

CENTURY HIGH SCHOOL

WASHINGTON ELEMENTARY SCHOOL

MECHANICAL SYMBOLS LEGEND

DESIGNATIONSSYMBOLDESIGNATIONSSYMBOLDESIGNATIONSSYMBOL DESIGNATIONSSYMBOL

PLUMBING

ACID VENT

ACID WASTE

DEIONIZED WATER SUPPLY

FILTERED WATER

DOMESTIC HOT WATER

DOMESTIC HOT WATER (TEMP. INDICATED)

DOMESTIC RECIRC. HOT WATER

HARD COLD WATER

OVERFLOW STORM DRAIN

REVERSE OSMOSIS WATER

SANITARY VENT

SANITARY WASTE

SOIL DRAINAGE TILE

SOFTENED COLD WATER

SOFTENED HOT WATER

TEMPERED WATER

STORM DRAIN

WELL WATER

DIS

HARD

SDT

SOFT

SHW

OSD

NPCW NON-POTABLE COLD WATER

NPHW NON-POTABLE HOT WATER

RHW

GW GREASE WASTE

DOMESTIC COLD WATERCW

CLEAR WATER VENTCWV

CLEAR WATER WASTECWW

DOM. RECIRC. HOT WATER (TEMP. INDICATED)140 RHW

PUMPED ACID WASTEPAW

PUMPED STORMPSD

PUMPED WASTEPW

COMPRESSED AIR (PSI INDICATED)10#A

MECHANICAL PIPING

BOILER FEED

CHILLED WATER SUPPLY

CHILLED WATER RETURN

CONDENSATE DRAIN

CONDENSER WATER SUPPLY

CONDENSER WATER RETURN

FUEL OIL SUPPLY

FUEL OIL RETURN

FUEL OIL VENT

FUEL OIL FILL

GLYCOL SUPPLY

GLYCOL RETURN

HEAT RECOVERY SUPPLY

HEAT RECOVERY RETURN

HEATING WATER SUPPLY

HEATING WATER RETURN

LIQUIFIED PETROLEUM GAS

NATURAL GAS (PSI INDICATED)

PUMPED CONDENSATE

RADIATION WATER SUPPLY

RADIATION WATER RETURN

REFRIGERANT LIQUID

CWS

CWR

FOS

HRS

HRR

HWR

HWS

LPG

2#G

FOF

RADS

FOR

FOV

RADR

REFRIGERANT SUCTION

REFRIGERANT HOT GAS BYPASS

REHEAT WATER SUPPLY

REHEAT WATER RETURN

REMOTE RADIATOR SUPPLY

REMOTE RADIATOR RETURN

SECONDARY HEATING WATER SUPPLY

SECONDARY HEATING WATER RETURN

SNOW MELT SUPPLY

SNOW MELT RETURN

STEAM SUPPLY (PSI INDICATED)

STEAM CONDENSATE (PSI INDICATED)

RRS

RHG

RHR

RHS

RRR

SHWS

SHWR

SMS

SMR

10#STM

10#SC

PIPE FITTINGS

ELBOW DOWN

PIPE CAP

ELBOW UP

TEE, OUTLET UP

TEE, OUTLET DOWN

CONNECTION, TOP

ECCENTRIC REDUCER

CONCENTRIC REDUCER

MEDICAL GAS

MEDICAL VACUUM

WASTE ANESTHETIC GAS DISPOSAL

CARBON DIOXIDE

OXYGEN

NITROGEN

NITROUS OXIDE

MEDICAL AIR

WAGD

CO2

N2O

PIPE UNION

PIPE FLANGE

ELBOW

TEE

FIRE PROTECTION

DFP

F FIRE PROTECTION

FIRE PROTECTION (DRY SYSTEM)

POST INDICATOR VALVE (PIV)

RECESSED FIRE DEPT CABINET

SURFACE MOUNTED FIRE DEPT CABINET

FIRE PROTECTION RISER

UPRIGHT SPRINKLER HEAD W/GUARD

PENDANT SPRINKLER HEAD

UPRIGHT SPRINKLER HEAD

SIDEWALL SPRINKLER HEAD

BUTTERFLY VALVE W/TAMPER SWITCH

DETECTOR CHECK W/BYPASS METER

GRADE FIRE DEPT CONNECTION

FLUSH FIRE DEPT CONNECTION

FIRE DEPT VALVE W/CAP AND CHAIN

O.S. & Y. VALVE W/TAMPER SWITCH

DRY PIPE VALVE

PREACTION VALVE

FDVC

FDV

ANNOTATION

(4)A-12"ø

GRILLE, REGISTER, &

DIFFUSER IDENTIFICATION

QUANTITY

CFM

TYPE

SIZE

X X

DETAIL NUMBER

SHEET NUMBER

SECTION NUMBER

SHEET NUMBER

EQUIP DESIGNATION

EQUIP NUMBER

POINT OF CONNECTION, NEW TO EXISTING

POINT OF DISCONNECTION

FTR/RP 01

6'-5"

0.5

HYDRONIC FINNED TUBE

RADIATION & RADIANT

PANEL IDENTIFICATION

TYPE ACTIVE

ELEMENT

LENGTHGPM

EBR 01

6'-5"

ELECTRIC BASEBOARD

RADIATION

IDENTIFICATION

ACTIVE

ELEMENT

LENGTH

ZONE VALVE BOXZVB

AREA ALARM PANELAAP

COMBINATION AREA/MASTER ALARM

PANEL

CAP

TYPE

INTERRUPTIBLE GASIG

PROCESS AND LABORATORY

LABORATORY AIR

LABORATORY VACUUM

ARGON

PROCESS WASTE

NITROGEN

HOUSE VACUUM

PRW

PROCESS VACUUMPV

INSTRUMENT AIRIA

ATMOSPHERIC STEAM SUPPLY

ATMOSPHERIC STEAM CONDENSATE

ATM STM

ATM SC

CONNECTION, BOTTOM

DARK DASHED LINE WEIGHT INDICATES

EXISTING ITEM TO BE DEMOLISHED.

GENERAL

LIGHT SOLID LINE WEIGHT INDICATES

EXISTING ITEM TO REMAIN.

DARK SOLID LINE WEIGHT INDICATES

NEW ITEM OR NEW LOCATION.

ROUND

12x12

12ø 12/12

RECTANGULAR (WxH)

FLAT-OVAL (W/H)

DUCT

DIMENSIONS

LIQUID NITROGENLN

MASTER ALARM PANELMAP

XXXX #-## EXISTING EQUIP NUMBER

EXISTING EQUIP DESIGNATION

MECHANICAL ABBREVIATIONS

AD AREA DRAIN

A.F.F. ABOVE FINISHED FLOOR

AFMS AIR FLOW MEASURING STATION

AHU AIR HANDLING UNIT

ANB ACID NEUTRALIZING BASIN

AP ACCESS PANEL

ARCH ARCHITECT

AS AIR SEPARATOR

BD BUTTERFLY DAMPER

B/G BELOW GRADE

BTU BRITISH THERMAL UNIT

BWV BACKWATER VALVE

CCF HUNDRED CUBIC FEET

CFH CUBIC FEET PER HOUR

CFM CUBIC FEET PER MINUTE

CL CENTER LINE

CLG CEILING

CO CLEAN OUT

CONTR CONTRACTOR

CONV CONVECTOR

CUH CABINET UNIT HEATER

CW COLD WATER

DB DECIBEL

DF DRINKING FOUNTAIN

DIA DIAMETER

DIFF DIFFUSER

DISCH DISCHARGE

DMPR DAMPER

DN DOWN

DR DRAIN

DSN DOWNSPOUT NOZZLE

DWG DRAWING

EAT ENTERING AIR TEMPERATURE

EDR EQUIVALENT DIRECT RADIATION

EP ELECTRIC-PNEUMATIC

EWC ELECTRIC WATER COOLER

EWT ENTERING WATER TEMPERATURE

EXH EXHAUST

EXP EXPANSION

F FAHRENHEIT

FC FAN COIL

FCO FLOOR CLEAN OUT

FD FLOOR DRAIN

FHC FIRE HOSE CABINET

FHR FIRE HOSE RACK

FLR FLOOR

FLEX FLEXIBLE

FM FIRE MAIN

FPM FEET PER MINUTE

FPS FEET PER SECOND

FT FEET OR FOOT

F&T FLOAT AND THERMOSTATIC

FTG FOOTING

FTR FINNED TUBE RADIATION

FV FACE VELOCITY

GA GAUGE

GAL GALLON

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

HB HOSE BIBB

HD HEAD

HOA HANDS-OFF-AUTOMATIC

HTG HEATING

HTR HEATER

HVAC HEATING, VENTILATION,

AND AIR CONDITIONING

HYD HYDRANT

HW HOT WATER

GCO GRADE CLEANOUT

INSUL INSULATION

KW KILOWATT

LAT LEAVING AIR TEMPERATURE

LAV LAVATORY

LWT LEAVING WATER TEMPERATURE

MBH BTU PER HOUR (THOUSANDS)

MCF THOUSAND CUBIC FEET

MH MANHOLE

NC NOISE CRITERIA OR

NORMALLY CLOSED

NEG NEGATIVE

NIC NOT IN CONTRACT

NO NORMALLY OPEN

NTS NOT TO SCALE

OA OUTSIDE AIR

OBD OPPOSED BLADE DAMPER

ORD OVERFLOW ROOF DRAIN

PD PRESSURE DROP OR DIFFERENCE

PE PNEUMATIC-ELECTRIC

PLBG PLUMBING

PRV PRESSURE REDUCING VALVE

OR POWER ROOF VENTILATOR

PSIA POUNDS/SQ INCH ABSOLUTE

PSIG POUNDS/SQ INCH GAUGE

PVC POLY VINYL CHLORIDE

RA RETURN AIR

RCP REINFORCED CONCRETE PIPE

RD ROOF DRAIN

RECIRC RECIRCULATING

REG REGISTER

RET RETURN

RH RELATIVE HUMIDITY

RHT REHEAT

RHC REHEAT COIL

RHW RECIRCULATED HOT WATER

RM ROOM

RPM REVOLUTIONS PER MINUTE

RPZ REDUCED ZONE BACKFLOW

PREVENTER

SA SUPPLY AIR

SAN SANITARY

SCFM CFM, STANDARD CONDITIONS

SD SMOKE DAMPER

SP STATIC PRESSURE

SPECS SPECIFICATIONS

SUP SUPPLY

SQ SQUARE

STM STEAM

TD TEMPERATURE DIFFERENCE

TEMP TEMPERATURE

TONS TONS OF REFRIGERATION

T-STAT THERMOSTAT

TYP TYPICAL

UB UP-BLAST

UG UNDERGROUND

UH UNIT HEATER

UR URINAL

V SANITARY VENT

VD VOLUME DAMPER

VEL VELOCITY

VFD VARIABLE FREQUENCY DRIVE

VOL VOLUME

W SANITARY WASTE

W/ WITH

WC WATER CLOSET

WCO WALL CLEANOUT

WH WALL HYDRANT

W/O WITHOUT

WTR WATER

GR GRILLE

VAV VARIABLE AIR VOLUME

VTR VENT THROUGH ROOF

INV INVERT

RLF RELIEF

ISO ISOLATION EXHAUST

GEXH GREASE EXHAUST

RH ROOF HYDRANT

YCO YARD CLEANOUT

ZDL ZERO DEADLEG VALVE

AUTOMATIC AIR VENT

AUTOMATIC CONTROL VALVE, 2-WAY

AUTOMATIC CONTROL VALVE, 3-WAY

STRAINER W/BLOWDOWN

CAP AND VALVE

PIPE SPECIALTIES

FLEXIBLE CONNECTION

PIPE ANCHOR

ALIGNMENT GUIDE

STRAINER

PRESSURE REDUCING VALVE

(SETTING AS NOTED, PSI)

EXPANSION JOINT

MANUAL AIR VENT

PRESSURE RELIEF/SAFETY

VALVES(SETTING AS NOTED, PSI)

DRAIN VALVE

REDUCED PRESSURE ZONE BACK

FLOW PREVENTER

DIAPHRAGM

REFRIGERANT SIGHT GLASS

GAS PRESSURE REGULATOR VALVE

BACKWATER VALVE

REFRIGERANT DRYER

FLOW DIRECTION

FLOW DIRECTION W/PITCH

DUPLEX STRAINER

PUMP

THERMOMETER

PRESSURE/TEMPERATURE TEST PORT

STEAM TRAP (TYPE INDICATED)

FLOW SWITCH

PRESSURE GAUGE W/PIGTAIL &

PETCOCK

PRESSURE SWITCH

FLOOR DRAIN

DRAIN ABOVE

FLOOR SINK

WALL HYDRANT

HOSE BIBB

WALL CLEANOUT

ROOF DRAIN

MANHOLE

GAS COCK VALVE

DEIONIZED WATER RETURNDIR

CLEAN DRY AIRCDA

REVERSE OSMOSISRO

CONTROLS

AQUA STAT

TAMPERPROOF THERMOSTAT

HUMIDISTAT OR R.H. SENSOR

REFRIGERANT SENSOR

SMOKE DETECTOR

SPACE TEMPERATURE SENSOR

STATIC PRESSURE SENSOR

ROOM PRESSURE MONITOR

THERMOSTAT

THERMOSTAT W/GUARD

CARBON MONOXIDE SENSOR

CARBON DIOXIDE SENSOR

DIFFERENTIAL PRESSURE SENSOR

TEMPERATURE SENSOR

CO2

DUCTWORK

SUPPLY AIR OR OUTDOOR AIR

RETURN AIR

EXHAUST AIR

STANDARD BRANCH, NO SPLITTER -

SUPPLY FLOW TO RIGHT -

RETURN/EXHAUST FLOW TO LEFT

BELLMOUTH WITH BALANCING

DAMPER

FLEXIBLE DUCT

TURNING VANES

FLEXIBLE CONNECTION

MANUAL VOLUME DAMPER

MOTORIZED DAMPER

TYPE:

FD = FIRE DAMPER

SD = SMOKE DAMPER

FSD = COMBINATION FIRE/SMOKE

DAMPER

CRD = CEILING RADIATION DAMPER

ORIENTATION:

SUPPLY GRILLE OR REGISTER

RETURN DUCT UP, NEGATIVE

PRESSURE

SUPPLY DIFFUSER/REGISTER

BLANKOFF INDICATED

RETURN OR EXHAUST GRILLE OR

SUPPLY DUCT UP, POSITIVE

PRESSURE

EXHAUST DUCT UP, NEGATIVE

PRESSURE

RETURN GRILLE/REGISTER

EXHAUST GRILLE/REGISTER

LINEAR DIFFUSER

CONCENTRIC DUCT TRANSITION

ECCENTRIC DUCT TRANSITION

RECTANGULAR-TO-ROUND DUCT

TRANSITION

VAV BOX

REHEAT COIL

VAV BOX W/ REHEAT COIL

DUCT OFFSETS

DUCT CUTLINE

XXX

RETURN DUCT DN, NEGATIVE

PRESSURE

SUPPLY DUCT DN, POSITIVE

PRESSURE

EXHAUST DUCT DN, NEGATIVE

PRESSURE

DROPRISE

VERTICAL

XXX

ACTUATOR (AS

APPLICABLE)

HORIZONTAL

BLADE/CURTAIN

FIRE, SMOKE, AND

COMBINATION

FIRE/SMOKE DAMPERS

TYPE

ORIENTATION

AIRFLOW MEASURING STATIONAFMS

VAV BOX W/ DUCT SILENCER

VENTURI TYPE AIR VALVE

VAV BOX W/ DUCT SILENCER

& REHEAT COIL

VAV BOX W/ ELECTRIC REHEAT

ENERGY METER

FLOW METER

GPM

WATER HAMMER ARRESTOR

CATCH BASIN

BALANCE VALVE

GENERAL DUTY VALVES

CHECK VALVE

SHUTOFF VALVE

PLUG VALVE

BALL VALVE

BUTTERFLY VALVE

GLOBE ANGLE VALVE

O. S. & Y. VALVE

SOLENOID VALVE

FLOW LIMITING VALVE

GLOBE VALVE

GATE VALVE

NITROGEN OXIDE SENSORNOX

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

No. ISSUED FOR DATE

CLIENT

CD ISSUE 02/04/26

I HEREBY CERTIFY THAT THIS

PLAN, SPECIFICATION, OR REPORT

WAS PREPARED BY ME OR UNDER

MY DIRECT SUPERVISION AND

THAT I AM A DULY LICENSED

PROFESSIONAL ENGINEER UNDER

THE LAWS OF THE STATE OF

MINNESOTA.

Steven C Harmon

23501

A u to d e s k D o c s

/R P

S G re a s e

I n te rc e p to r

R e p la c e m e n ts

/M E

P S

G re a s e

I n te c e p to rs

.r v t

P M

P0.0

02/04/2026

MECHANICAL SYMBOLS AND

ABBREVIATIONS

R O

C H

E S

T E

R , M

E S

O T

R P

G R

E A

S E

E R

C E

P T

O R

R E

C E

M E

N T

1226028-000

02/04/2026

MJS

SCH

MECHANICAL SHEET LIST

SHEET

NUMBER SHEET NAME

P0.0 MECHANICAL SYMBOLS AND ABBREVIATIONS

PD0.1 UNDERFLOOR PLUMBING DEMOLITION PLANS

PD1.0 FIRST FLOOR PLUMBING DEMOLITION PLANS

PD2.0 PLUMBING RISERS - DEMOLITION

P0.1 UNDERFLOOR PLUMBING PLANS

P1.0 FIRST FLOOR PLUMBING PLANS

P2.0 PLUMBING RISERS - NEW WORK

P3.0 PLUMBING SCHEDULES

SHEET TOTAL: 8

KEY NOTES:

KEY NOTES:KEY NOTES:

KEY NOTES:

G4G3G2G1

3" W

4" W

W 4" W

2" W

3" W4" W

2" W

2" W UP

2" V UP

2" W UP

UP TO FCO

2" W UP

2" V UP

2"W UP

TO FD

2"W UP

TO FD

2"W UP

TO TTFD

2"W UP

TO FD

4"W UP

TO TD

4"W UP

TO TD

4"W UP

TO TD

2" V UP

2"W UP

TO TTFD

2"W UP

TO TTFD

2"W UP

TO FS

2"W UP

TO FD

2"W UP

TO TTFD

4"W UP

TO TD

2" V UP

2"W UP

TO FD

3"W UP

TO TD

2" V UP

3" W

2" W UP

3" W

2"W UP

TO FS

2" V UP

3"W UP

TO FS

2" W UP

2"W UP

TO TTFD4" W

2" W UP

GREASE

INTERCEPTOR

PRE-RINSE SINK

WASH COMPARTMENT

RINSE COMPARTMENT

SANITIZE COMPARTMENT

TWO TILT SKILLETS

2"W UP

TO FD

2" W UP

1 1/2" V UP

4" W DN

8" SD DN

2" W UP

3" W

N N

E L

T U

N N

E L

2" W

2" W UP

2" W

2"W UP

TO FD

UP TO FCO

TUNNEL

ACCESS

.A..B..C.

3"W UP TO FD

3"W UP TO FS

UP TO FCO

2" V UP

3"W UP TO TD

2" W UP

3"W UP TO FD

GREASE

INTERCEPTOR

TILT SKILLET

PRE-RINSE SINK

WASH COMPARTMENT

RINSE COMPARTMENT

SANITIZE COMPARTMENT

2" V UP

2" W UP

UP TO WCO

3"W UP TO FD

2" W UP

3"W UP

TO FD

2" V UP

2" W

3" W

3"W UP

TO FD

2" V

UP TO FCO

3" W

3" V UP

2" V UP

16 17.5

CB.9

DCEM

2" W UP

2" W

3"W UP

TO FD

3"W UP

TO FD

3"W UP

TO FD

3"W UP

TO FD

3"W UP

TO FD

2" W UP

2" W UP3"W UP

TO TD

1 1/2" V UP

2" W UP

2" W UP 3"W UP

TO FD

3"W UP

TO FD

UP TO

FCO

3"W UP

TO FD

3"W UP

TO FD

3"W UP

TO FD3"W UP

TO FD

3"W UP

TO FD

2" W UP

3"W UP

TO TD

1 1/2" V UP

3"W UP

TO FD

3"W UP

TO FD

UP TO

FCO

2" W UP

3"W UP

TO TD

3"W UP

TO FD

1 1/2" V UP

2" W UP

3"W UP

TO FD

2" V UP

3" W 4" W 4" W

3" W

3" W 3" W

3" W

PRE-RINSE

SINK

WASH

COMPARTMENT

SANITIZE COMPARTMENT

PRE-RINSE

SINK

TILT

KETTLE

RINSE

COMPARTMENT

GREASE

INTERCEPTORTOP OF FOOTING

ELEVATION = -2'-0"

2" W UP

GREASE

INTERCEPTOR

3"W UP TO FD

2" W UP

T U

N N

E L

3"W UP TO FD

2" V UP

3"W UP TO FD

2" W UP

3"W UP TO FD

IN PIT

3-COMP SINK

PRE-RINSE SINK

2" W UP

3" W

UP TO FCO

3" W

2" W UP

3" W

2" W UP

2" V UP

Y Z AA BB

2" W UP

2" V UP 2" V UP

4"W UP

TO FD

3"W UP

TO TD

4" W 4" W

2" W UP

UP TO

FCO

UP TO

FCO

3"W UP

TO FD

3"W UP

TO TTFD

2" W UP

GREASE

INTERCEPTOR

UP TO

FCO

3"W UP

TO TTFD

1 1/2" V UP

2" W UP

PRE-RINSE SINK

SANITIZE

COMPARTMENT

WASH & RINSE

COMPARTMENTS

2" W UP

UP TO FCO

3"W UP

TO FD

3" W

2" W UP

UP TO

FCO

3" W 3" W

3"W UP

TO FD

3"W UP

TO FD

2" V UP

3" W

3" W3"

3"W UP

TO TTFD

3" W

1 DEMOLISH GREASE INTERCEPTOR.

DEMOLISH WASTE PIPING AS SHOWN.

DEMOLISH FLOOR DRAIN.

DEMOLISH WASTE PIPING ELBOW. PREPARE PIPING TO BE CAPPED.

CENTURY HS

1 DEMOLISH GREASE INTERCEPTOR.

DEMOLISH WASTE PIPING AS SHOWN.

DEMOLISH VENT PIPING AS SHOWN.

GIBBS ES

1 DEMOLISH GREASE INTERCEPTOR.

DEMOLISH WASTE PIPING AS SHOWN.

DEMOLISH FLOOR DRAIN.

WASHINGTON ES

1 DEMOLISH GREASE INTERCEPTOR.

DEMOLISH WASTE PIPING AS SHOWN.

DISCONNECT SANITIZING COMPARTMENT FROM GREASE PIPING.

PREPARE FOR RECONNECTION.

DISCONNECT PRE-RINSE COMPARTMENT FROM WASTE PIPING.

PREPARE FOR RECONNECTION.

JOHN MARSHALL HS

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

No. ISSUED FOR DATE

CLIENT

CD ISSUE 02/04/26

I HEREBY CERTIFY THAT THIS

PLAN, SPECIFICATION, OR REPORT

WAS PREPARED BY ME OR UNDER

MY DIRECT SUPERVISION AND

THAT I AM A DULY LICENSED

PROFESSIONAL ENGINEER UNDER

THE LAWS OF THE STATE OF

MINNESOTA.

Steven C Harmon

23501

A u to d e s k D o c s

/R P

S G re a s e

I n te rc e p to r

R e p la c e m e n ts

/M E

P S

G re a s e

I n te c e p to rs

.r v t

P M

PD0.1

02/04/2026

UNDERFLOOR PLUMBING

DEMOLITION PLANS

R O

C H

E S

T E

R , M

E S

O T

R P

G R

E A

S E

E R

C E

P T

O R

R E

C E

M E

N T

1226028-000

02/04/2026

MJS

SCH

1/8" = 1'-0"

UNDERFLOOR PLUMBING DEMOLITION PLAN - JOHN MARSHALL HS

1/8" = 1'-0"

UNDERFLOOR PLUMBING DEMOLITION PLAN - RIVERSIDE ES

1/8" = 1'-0"

UNDERFLOOR PLUMBING DEMOLITION PLAN - CENTURY HS

1/8" = 1'-0"

UNDERFLOOR PLUMBING DEMOLITION PLAN - WASHINGTON ES

1/8" = 1'-0"

UNDERFLOOR PLUMBING DEMOLITION PLAN - GIBBS ES

KEY NOTES:

G4G3G2G1

4" TRENCH

DRAIN

2"TTFD

2"FD

2"TTFD

2"FD

2"FS

FCO

2"TTFD

2"FD

FCO

GREASE

INTERCEPTOR

4" TRENCH

DRAIN

3" TRENCH

DRAIN

4"VTR

3"VTR

FCO

4"VTR

2"FS

2"TTFD

2" V

FCO

2"FD

3"FS

GARBAGE DISPOSAL

PRE-RINSE SINK

4" TRENCH

DRAIN

4" TRENCH

DRAIN

TILT

SKILLET

GARBAGE

DISPOSAL

BOOSTER

HEATER

GARBAGE DISPOSAL

PRE-RINSE SINK

CAFETERIA

4-131

STAFF

DINING

4-132

MECHANICAL

4-136

SERVING

4-112F

CART WASH

4-112E

WARE

WASHING

4-112C

KITCHEN

4-112

AHU S-24

2" V

3"VTR

2" V

LAUNDRY

4-112H

OFFICE

4-112G

DRY FOOD

STORAGE

4-112L

FREEZER

4-112K

COOLER

4-112J

2" V DN

2"FD

FCO

1 1/2" V DN

2" V

2"FD

2" V

2" V DN

VEGETABLE

PREP SINK

HOOD

CLOTHES

WASHER

.1.

.A..B..C.

.2.

.3.

3"FD

3"FS FCO

2" V DN

3" TRENCH

DRAIN

GREASE

INTERCEPTOR

2"VTR

2"V DN

TILT

SKILLET

GARBAGE

DISPOSAL

PRE-RINSE

SINK

BOOSTER

HEATER

STORAGE

A107

STORAGE

A106

CAFETERIA

A102

KITCHEN

A104

RECEIVING

A108

STORAGE

A161

STORAGE

A105

3"FD

WCO

2"VTR

FCO

3"FD

STAFF

LOUNGE

A113

STAFF ROOM

A111

OFFICE

A109

CORRIDOR

A114

TOILET

A112

16 17.5

CB.9

DCEM

3"FD

3"FD3"FD

3"FD 3"FD

3"FD

3"FD3"FD

3"FD

FCO

3" TRENCH

DRAIN

3" TRENCH

DRAIN

1 1/2" V DN

3" TRENCH

DRAIN

1 1/2" V DN

2"V UP TO

3"VTR

1 1/2" V DN

2"V UP TO

3"VTR

GREASE

INTERCEPTOR

1 1/2" V DN1 1/2" V DN

TILT

KETTLE

2" V DN

1 1/2" V DN

FCO

WRS

PRE-RINSE

SINK

GARBAGE

DISPOSAL

PRE-RINSE

SINK

SERVERY

D109

GRILLE

D108

FOOD

SERVICE

D107

WARE

WASHING

D106

OFFICE

D104

DRY

STORAGE

D101

FREEZER

D102

REFRIGERATOR

D105

RECEIVING

B115

TOILET

B118

1-1/2"V DN

& UP TO

3"VTR

FCO

1 1/2" V

1 1/2" V1 1/2" V

2" V DN

3"FD

1 1/2" V DN

4"VTR

GREASE

INTERCEPTOR

TUNNEL

ACCESS

PANEL

PRE-RINSE

SINK

WRS

KITCHEN

CAFETERIA /

GYM

CUSTODIAL

CLOSET

CORRIDOR

EWC

FCO

2"V DN

2" V

2" V DN

Z AA BB

FCO

1 1/2" V DN

2" V DN

3"FD

FCO

3"FD(TT)

2"VTR

1 1/2" V DN

4"FD

TILT SKILLET

4" TRENCH

DRAIN

2" V DN

1 1/2" V DN

GARBAGE

DISPOSAL

PRE-RINSE

SINK

VEGETABLE

PREP SINK

3"FD

FCO

3"FD 3"FD 3"FD 3"FD

FCO

3"FD

2" V

2"VTR

GREASE

INTERCEPTOR

(IN PIT)

CAFETERIA

D120

KITCHEN

D118

STORAGE

D117

STORAGE

D115

DISHWASH

D116

STORAGE

D114

3"FD(TT)

1 DISCONNECT ALL CW, HW AND WASTE PIPING FROM THREE

COMPARTMENT SINK/PRE-RINSE SINK TO ALLOW SINK TO BE

REMOVED FOR GREASE INTERCEPTOR WORK. SAVE ALL SPECIALTIES

FOR REINSTALLATION.

DISCONNECT ALL CW, HW AND WASTE PIPING FROM PRE-RINSE SINK

TO ALLOW SINK TO BE REMOVED FOR GREASE INTERCEPTOR WORK.

SAVE ALL SPECIALTIES FOR REINSTALLATION.

DEMOLISH GARBAGE DISPOSAL. DEMOLISH ALL CW PIPING BACK TO

LAST BRANCH CONNECTION AND CAP. VACUUM BREAKER PIPING

ABOVE BACKSPLASH TO REMAIN. CAP BOTH PIPES BELOW COUNTER.

DEMOLISH WASTE PIPING BACK TO WALL. PREPARE FOR

RECONNECTION.

DEMOLISH GREASE INTERCEPTOR.

DEMOLISH FLOOR DRAIN.

DEMOLISH FLOOR CLEANOUT.

CENTURY HS

1 DISCONNECT ALL CW, HW AND WASTE PIPING FROM PRE-RINSE SINK

TO ALLOW SINK TO BE REMOVED FOR GREASE INTERCEPTOR WORK.

SAVE ALL SPECIALTIES FOR REINSTALLATION.

DEMOLISH GARBAGE DISPOSAL. DEMOLISH ALL CW PIPING BACK TO

LAST BRANCH CONNECTION AND CAP. VACUUM BREAKER PIPING

ABOVE BACKSPLASH TO REMAIN. CAP BOTH PIPES BELOW COUNTER.

DEMOLISH WASTE PIPING BACK TO WALL. PREPARE FOR

RECONNECTION.

DEMOLISH GREASE INTERCEPTOR, PIT COVER AND FRAME.

COORDINATE WITH GENERAL CONTRACTOR.

DEMOLISH SECTION OF VENT PIPING AS SHOWN.

DISCONNECT WATER FLEX PIPING FROM EQUIPMENT BELOW

COUNTER TO ALLOW FOR GREASE INTERCEPTOR WORK.

GIBBS ES

1 DISCONNECT ALL CW, HW AND WASTE PIPING FROM THREE

COMPARTMENT SINK/PRE-RINSE SINK TO ALLOW SINK TO BE

REMOVED FOR GREASE INTERCEPTOR WORK. SAVE ALL SPECIALTIES

FOR REINSTALLATION.

DEMOLISH GREASE INTERCEPTOR.

DEMOLISH FLOOR DRAIN.

DEMOLISH 1-1/2"W FROM PRE-RINSE SINK TO WALL. PREPARE FOR

RECONNECTION TO SINK.

DISCONNECT ALL CW, HW AND WASTE PIPING FROM SINK TO ALLOW

SINK TO BE REMOVED FOR WALL WORK.

REMOVE HAND SINK, MOUNTING BRACKETS, FAUCET, EYEWASH AND

THERMOSTATIC MIXING VALVE. SAVE FOR REINSTALLATION. PIPING

ROUGH-INS TO REMAIN.

REMOVE STAINLESS STEEL SHROUD COVERING PIPING.

TEMPORARILY SUPPORT CW AND HW PIPING FROM TUNNEL BELOW

THAT IS ROUTED VERTICALLY ON WALL FOR WALL REMOVAL.

WASHINGTON ES

1 DEMOLISH GARBAGE DISPOSAL. DEMOLISH ALL CW PIPING BACK TO

LAST BRANCH CONNECTION AND CAP. VACUUM BREAKER PIPING

ABOVE BACKSPLASH TO REMAIN. CAP BOTH PIPES BELOW COUNTER.

DEMOLISH WASTE PIPING BACK TO WALL. PREPARE FOR

RECONNECTION.

DEMOLISH GREASE INTERCEPTOR.

DEMOLISH SINK BOOSTER HEATER AND ALL ASSOCIATED PIPING.

REMOVE TRENCH DRAIN. SAVE FOR REINSTALLATION.

DEMOLISH FLOOR DRAIN.

REMOVE MOP SINK. SAVE FOR REINSTALLATION.

DEMOLISH FLOOR CLEANOUT.

DISCONNECT SERVICES FROM TILT SKILLET TO ALLOW OWNER TO

MOVE EQUIPMENT DURING CONSTRUCTION.

DISCONNECT ALL CW, HW AND WASTE PIPING FROM VEGETABLE

PREP SINK TO ALLOW SINK TO BE REMOVED FOR GREASE

INTERCEPTOR WORK. SAVE ALL SPECIALTIES FOR REINSTALLATION.

JOHN MARSHALL HS

1 DEMOLISH GARBAGE DISPOSAL. DEMOLISH ALL CW PIPING BACK TO

LAST BRANCH CONNECTION AND CAP. VACUUM BREAKER PIPING

ABOVE BACKSPLASH TO REMAIN. CAP BOTH PIPES BELOW COUNTER.

DEMOLISH WASTE PIPING BACK TO WALL. PREPARE FOR

RECONNECTION.

DEMOLISH GREASE INTERCEPTOR.

DEMOLISH SINK BOOSTER HEATER AND ALL ASSOCIATED PIPING.

DISCONNECT ALL CW, HW AND WASTE PIPING FROM THREE

COMPARTMENT SINK/PRE-RINSE SINK TO ALLOW SINK TO BE MOVED

APPROXIMATELY 6" TO WEST.

DEMOLISH FLOOR DRAIN.

RIVERSIDE ES

SHEET NUMBER

ISSUE/REVISION HISTORY

CHECKED BY

DRAWN BY

DATE

PROJECT

NUMBER

NUMBER DATE

OF SHEETS

No. ISSUED FOR DATE

CLIENT

CD ISSUE 02/04/26

I HEREBY CERTIFY THAT THIS

PLAN, SPECIFICATION, OR REPORT

WAS PREPARED BY ME OR UNDER

MY DIRECT SUPERVISION AND

THAT I AM A DULY LICENSED

PROFESSIONAL ENGINEER UNDER

THE LAWS OF THE STATE OF

MINNESOTA.

Steven C Harmon

23501

A u to d e s k D o c s

/R P

S G re a s e

I n te rc e p to r

R e p la c e m e n ts

/M E

P S

G re a s e

I n te c e p to rs

.r v t

P M

PD1.0

02/04/2026

FIRST FLOOR PLUMBING

DEMOLITION PLANS

R O

C H

E S

T E

R , M

E S

O T

R P

G R

E A

S E

E R

C E

P T

O R

R E

C E

M E

N T

1226028-000

02/04/2026

MJS

SCH

1/8" = 1'-0"

FIRST FLOOR PLUMBING DEMOLITION PLAN - JOHN MARSHALL HS

1/8" = 1'-0"

FIRST FLOOR PLUMBING DEMOLITION PLAN - RIVERSIDE ES

1/8" = 1'-0"

FIRST FLOOR PLUMBING DEMOLITION PLAN - CENTURY HS

1/8" = 1'-0"

FIRST FLOOR PLUMBING DEMOLITION PLAN - WASHINGTON ES

1/8" = 1'-0"

FIRST FLOOR PLUMBING DEMOLITION PLAN - GIBBS ES

2" V

3" W

4" W

3" W

4" W

3" W

2" W 2" W

2" W

3" W

4" W

2" V 2" V

3" W

4" W

W 2" V

2" W

FCO

SINK

3"FS

2"FD

WCO

2"TTFD

3"VTR

FCO

3"VTR

GARBAGE

DISPOSAL

GARBAGE

DISPOSAL

GARBAGE

DISPOSAL

2"FD

FCO

2"FD

2" W

HAND

SINK

2" V

2"TTFD

VEGETABLE

PREP SINK

2"TTFD

SINK

HAND

SINK

4" W

2"FD

2"TTFD

POT & PAN

WASHER

2"FS

HAND

SINK

2" W

2"FS

PRE-RINSE

SINK

2"TTFD

4" W

3" W

SANITIZE

COMPARTMENT

2"TTFD

RINSE

COMPARTMENT

WASH

COMPARTMENT

V 1

GREASE

INTERCEPTOR

FCO

3"VTR

PRE-RINSE

SINK

DISHTABLE

DRAIN TROUGH

DISHMACHINE

2" W

MIXER

TILT SKILLET

CONVECTION

OVEN

3"VTR

2" V

3" W

2" W

4" W

3" W

4" W

4" W2" W

2" W

SINK

2"FD

FCO WASHER

BOX

MOP

SINK

2" W

WCO

2" V

V 2

3"FD

FCO

HAND

SINK

PREP

SINK

TILT

SKILLET

COMBI

OVEN

3" W

2" V

GARBAGE

DISPOSAL

PRE-RINSE

SINK

WASH

COMPARTMENT

RINSE

COMPARTMENT

SANITIZE

COMPARTMENT

3"TTFD

GREASE

INTERCEPTOR

2"VTR

EYE

WASH

WCO2

W 2

3"FD

3" W

WCO

4" W

3" W

2" W3 " V

3" W

4" W

3" W

4" W

3" W

3" W 3" W

2" W

2" V

3" W

2" W

3" W

TILT

KETTLE

COMBI

OVENS

3"FD

FCO

3"FD

GARBAGE

DISPOSAL

HAND

SINK

3"FD

HAND

SINK

HAND

SINK

HAND

SINK

3"VTR

VEGETABLE

PREP SINK

SINK

3"FD

PRE-

RINSE

SINK

DISHMACHINE

3"FD

PRE-RINSE SINK3"FD

WASH

COMPARTMENT

RINSE

COMPARTMENT

SANITIZE

COMPARTMENT

GREASE

INTERCEPTOR

2" W

3" W

FCO

MIXER

SINK

HAND

SINK

3"FD

2" W

3" W

1 1/2" V

2" W 3" W

3"FD

MOP

SINK

3" W

2" V

3" W

2" W

4"VTR

HAND SINK

3…

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

File details come from the government source that posted it. Updated Feb 11, 2026.