A22 - PLAN_SET_SOL-2025-03-18.pdf

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NORTH ANNEX EMERGENCY OPERATIONS CENTER

ROCK ISLAND, ILLINOIS

ROCK ISLAND ARSENAL

MISSISSIPPI RIVER BASIN

ROCK ISLAND DISTRICT

W E

K B

A

W912EK25BA001

PROJECT LOCATION

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APPROVAL RECOMMENDED BY:

DATE

DATE

DATE

DATE

DATE

GEOTECHNICAL BRANCHCHIEF,

DESIGN BRANCHCHIEF,

TECHNICAL SERVICES BRANCHCHIEF,

TECHNICAL LEAD

HYDROLOGY & HYDRAULICS BRANCHCHIEF,

APPROVED BY:

OF ALL DRAWINGS IN THIS SET.

SIGNATURES INDICATE OFFICIAL RECOMMENDATION

EMPLOYMENT AS REQUIRED BY ER 1110-1-8152.

DOCUMENTS WITHIN THE SCOPE OF THEIR

INDIVIDUALS APPEAR ON THESE PROJECT

SIGNATURES AND REGISTRATION DESIGNATIONS OF

DISTRICT CORPS OF ENGINEERS. THE INITIALS OR

THIS PROJECT WAS DESIGNED BY THE ROCK ISLAND

DATEENGINEERING & CONSTRUCTION DIVISIONCHIEF,

ISSUE DATE: MARCH 2025

CONTRACT/TASK ORDER NO:

SOLICITATION/MATOC/SATOC NO:

of Engineers

US Army Corps

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RODMAN AVE

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LOCATION MAP

AND DISTRICT CONFERENCE ROOM

SHEET INDEX

DETAILSF-501

PLAN - SPRINKLER SYSTEM FOR QUANTITIES ONLYF-104

PLAN - SPRINKLER SYSTEMF-103

PLAN - FIRE PROTECTIONF-102

PLAN - FIRE ALARM AND SECURITY SYSTEMF-101

PHOTOGRAPHS - FIRE PROTECTION DEMOLITIONFD901

PLAN - SPRINKLER SYSTEM DEMOLITIONFD101

GENERAL NOTES, AND LEGENDF-001

FIRE PROTECTION

PLAN - FURNITURE LAYOUTI-101

INTERIORS

SCHEDULE - DOORSA-602

SCHEDULE - ROOM FINISHA-601

DETAILSA-506

DETAILSA-505

DETAILSA-504

DETAILSA-503

DETAILSA-502

DETAILSA-501

PLAN AND ELEVATIONS - STORAGEA-405

PLAN AND ELEVATIONS - KITCHENETTEA-404

PLAN AND ELEVATIONS - EOC BRIEFING ROOMA-403

PLAN AND ELEVATIONS - DISTRICT CONFERENCE ROOMA-402

PLAN AND ELEVATION - RESTROOMA-401

SECTIONS AND DETAILS - WALLS AND CEILINGA-303

SECTIONS - EOC EAST AND WESTA-302

SECTIONS - DISTRICT CONFERENCE AND EOC BRIEFING ROOMSA-301

ELEVATIONS - NORTH ANNEX EOCA-201

PLAN - NORTH ANNEX EOC FINISHA-104

PLAN - EOC CONCRETEA-103

PLAN - REFLECTED CEILINGA-102

PLAN - EOCA-101

PLAN - CONCRETE DEMOLITIONAD102

PLAN - DEMOLITIONAD101

LEGENDS AND ABBREVIATIONSA-001

ARCHITECTURAL

DETAILSS-502

DETAILSS-501

PLAN - ROOF FRAMING AND ELEVATIONS-402

PLAN - AIR HANDLING UNIT SUPPORT PLATFORMS-401

PLAN - STRUCTURALS-101

PHOTOGRAPHS - STRUCTURAL DEMOLITIONSD901

PLAN - ROOF FRAMING AND ELEVATION DEMOLITIONSD401

SECTIONS - AHU SUPPORT PLATFORM DEMOLITIONSD301

PLAN - STRUCTURAL DEMOLITIONSD101

STRUCTURAL

DETAILSC-502

DETAILSC-501

PLAN - AHU PAD AND BOLLARDSC-401

PLAN - AHU PAD, BOLLARD AND SITE WORKC-102

PLAN AND PROFILE ANNEX RIC-WILC-101

PLAN - DEMOLITIONCD101

LEGEND AND ABBREVIATIONSC-001

CIVIL

PLAN - SURVEY CONTROLV-101

SURVEY

PLAN - ACCESS AND STAGINGG-101

PLAN - LIFE SAFETYGS101

SHEET INDEX AND GENERAL NOTESG-002

COVER SHEETG-001

GENERAL

SHEET TITLESHEET ID

SHEET INDEX

DETAILST-501

TELECOMMUNICATIONS

PHOTOGRAPHS - RELOCATE FIBER OPTIC CABLESE-901

DIAGRAM - LIGHTING CONTROL WIRINGE-605

SCHEDULES - BRANCH PANELS LIGHTING CONTROL WIRINGE-604

DIAGRAMS - PANELS DEMOLITION AND NEWE-603

DIAGRAMS - ONE-LINE DEMOLITION AND NEWE-602

DIAGRAM - ONE-LINE BOILER ROOM DEMOLITION AND NEWE-601

SCHEDULE - LIGHTING FIXTURESE-501

PLAN - BOILER ROOM POWERE-401

PLAN - RELOCATE FIRE OPTIC CABLESE-104

PLAN - ATTIC TELECOMMUNICATIONSE-103

PLAN - POWERE-102

PLAN - LIGHTINGE-101

PLAN - INDC AND LM TEMPORARY POWERED401

PLAN - FIBER OPTIC DEMOLITIONED103

PLAN - POWER AND SYSTEMS DEMOLITIONED102

PLAN - LIGHTING DEMOLITIONED101

LEGEND, AND ABBREVIATIONSE-002

GENERAL NOTES AND WARNING LABELSE-001

ELECTRICAL

PHOTOGRAPHS - GRAPHIC SCREEN SHOTSMI901

DIAGRAMS - HVAC CONTROLSMI607

SEQUENCES OF OPERATIONMI606

SCHEDULES - HVAC CONTROLSMI605

DIAGRAMS - HVAC CONTROLSMI604

DIAGRAMS AND SCHEDULES - HVAC CONTROLSMI603

DIAGRAM - BUILDING AUTOMATION SYSTEM RISERMI602

DIAGRAM - BUILDING AUTOMATION SYSTEM RISER DEMOLITIONMI601

SCHEDULES HVACM-604

SCHEDULES - HVACM-603

DIAGRAM - WATER HEATING SYSTEM PARTIAL FLOWM-602

DIAGRAM - WATER HEATING SYSTEM PARTIAL FLOWM-601

DETAILSM-502

DETAILSM-501

PLAN - NORTH ANNEX AHU SOUTHM-105

PLAN - CHILLED WATER PIPEM-104

PLAN - HEATING WATER PIPEM-103

PLAN - HVAC CONTROL WIRINGM-102

PLAN - HVACM-101

DIAGRAM - WATER HEATING SYSTEM PARTIAL FLOW DEMOLITIONMD602

DIAGRAM - WATER HEATING SYSTEM PARTIAL FLOW DEMOLITIONMD601

PLAN - INDC AND LM TEMPORARY HVACMD401

PLAN - HYDRONIC PIPING DEMOLITIONMD102

PLAN - HVAC DEMOLITIONMD101

LEGEND, AND ABBREVIATIONSM-001

MECHANICAL

ISOMETRIC - PLUMBINGP-901

SCHEDULES - PLUMBINGP-601

DETAILSP-502

DETAILSP-501

PLAN - RESTROOM DOMESTIC WATER PIPINGP-402

PLAN - RESTROOM SANITARY PIPINGP-401

PLAN - DOMESTIC WATER PIPINGP-102

PLAN - SANITARY SEWERP-101

PLAN - RESTROOM DOMESTIC WATER PIPING DEMOLITIONPD402

PLAN - RESTROOM SANITARY PIPING DEMOLITIONPD401

PLAN - RESTROOM REMODEL DEMOLITIONPD101

LEGEND, AND ABBREVIATIONSP-001

PLUMBING

SHEET TITLESHEET ID

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CONSTRUCTION WORK LIMIT.

REST OF THE ANNEX FROM THE WORK AREA, TO PREVENT DUST FROM MIGRATING BEYOND

PROVIDE TEMPORARY CONSTRUCTION WALL TO UNDERSIDE OF ROOF JOIST OF SEPARATING THE 31.

SAFETY REGULATIONS.

BY KO. MAINTAIN FIRE WATCH DURING BYPASS PERIODS AND COMPLY WITH APPLICABLE FIRE

ENSURE FULL SYSTEM FUNCTIONALITY IS RESTORES AT THE END OF EACH DAY OR AS DIRECTED

BYPASS THE SYSTEM. BYPASS OPERATIONS MUST OCCUR BETWEEN 7:00AM AND 3:00PM AND

SILICA. TO PREVENT SETTING OFF THE FIRE ALARM. COORDINATE WITH kO TO TEMPORARILY

30. PROVIDE A MINIMUM OF 72 HOURS NOTICE FOR ALL ACTIVITIES THAT WILL GENERATE DUST OR

KO.

WAREHOUSE ON THE ARSENAL WITH FULL INVENTORY PROVIDED, COORDINATE LOCATION WITH

29. ALL FURNITURE IN THE DISTRICT CONFERENCE ROOM MUST BE REMOVED AND STORED IN

HOURS AND BE FULLY OPERATIONAL BY THE FOLLOWING BUSINESS DAY.

28. SECURITY PANEL RELOCATION MUST OCCUR OVER A MAXIMUM OF 2 DAYS DURING WEEKEND

NOTIFIED 2 WEEKS PRIOR TO EXTERIOR WORK BEING STARTED ON RIC-WIL DEMOLITION.

27. WORK ON THE RIC-WIL MUST BE PERFORMED DURING THE HEATING SEASON. KO SHOULD BE

ADVANCE.

INTERRUPTIONS AFFECTING THE SERVER ROOM MUST BE SCHEDULED AT LEAST 30 DAYS IN

26. POWER TO SERVER ROOM MUST BE MAINTAINED AT ALL TIMES. ANY PLANNED POWER

24 HOURS.

25. POWER FEEDING INTERRUPTIONS FROM THE BOILER ROOM TO INDC AND ULA MUST NOT EXCEED

ARSENAL WITH FULL INVENTORY PROVIDED, COORDINATE LOCATION WITH KO.

24. ALL FURNITURE AND CUBICLES MUST BE REMOVED AND STORED IN WAREHOUSE ON THE

WEEKS OF ANY OUTAGES.

TEMPORARILY CAPPED AND REMAIN FUNCTIONAL DURING CONSTRUCTION. NOTIFY KO WITHIN 3

ENSURE EXISTING TO REMAIN HOT WATER SYSTEM AND DOMESTIC WATER SYSTEM PIPING ARE 23.

OR COMPROMISING THE UNITS PERFORMANCE.

PREVENT CONSTRUCTION DUST AND DEBRIS FROM ENTERING THE HVAC UNIT, CAUSING DAMAGE

22. ENSURE EXISTING TO REMAIN DUCTWORK IS CAPPED AT THE START OF CONSTRUCTION, TO

AND AV EQUIPMENT PROVIDED BY THE GOVERNMENT. COORDINATE THEIR LOCATION WITH KO.

21. WORK MUST BE COORDINATED WITH THE INSTALLATION OF FURNISHINGS, STORAGE SYSTEMS

PERSONAL BELONGINGS, OFFICE SUPPLIES ETC. OUT OF OFFICE AREA.

20. GOVERNMENT EMPLOYEES WILL BE RESPONSIBLE FOR MOVING PERSONAL ITEMS LIKE FILES, PROVIDED BY CONTRACTOR.

ACCESS POINTS TO BE REMOVED AND RETURNED TO THE GOVERNMENT, WITH FULL INVENTORY

19. ALL AUDIO VISUAL EQUIPMENT, SIGNAGE, EXIT SIGNAGE, SENSORS, THERMOSTAT AND WIRELESS

TO THE KO PRIOR TO THE COMMENCEMENT OF WORK.

PROMPT REINSTALLATION AFTER SHUT DOWN. A TWO WEEK ADVANCE NOTICE MUST BE PROVIDED

18. SECURITY PANEL MUST BE RELOCATED DURING NON-BUSINESS HOURS OR HOLIDAYS, WITH

CLOCK TOWER BASEMENT.

17. THE CONTRACTOR WILL BE PERMITTED TO USE RESTROOMS DURING CONSTRUCTION AT THE

FACILITATE WORK.

16. PROTECT OR RELOCATE ADJACENT ITEMS, EQUIPMENT, AND STRUCTURES AS NECESSARY TO

TRAILER BEHIND THE ANNEX BUILDING COMPLEX FOR USE DURING THE PROJECT.

15. OFFICE WORK AREA AND STORAGE AREA WILL BE PROVIDED TO THE CONTRACTOR AT THE

GENERATES DUST, HEAT OR SIMILAR WHICH COULD TRIGGER A FALSE ALARM.

14. PROTECT SMOKE DETECTORS WITHIN AND NEAR THE WORK AREA AS NEEDED DURING WORK THAT

13. DUST AND DEBRIS IS TO BE CLEANED FROM THE WORK AREAS ON A DAILY BASIS.

5-4 MUST BE DONE OUTSIDE OF THE BUILDING OR DURING NON-BUSINESS HOURS.

12. WORK THAT GENERATES NOISE ABOVE THE EXPOSURE LIMITS AS SPECIFIED IN EM 385-1-1 TABLE

AND LOCAL LAWS.

DISPOSE OF ALL HAZARDOUS MATERIALS IN ACCORDANCE WITH APPLICABLE FEDERAL, STATE,

IMMEDIATELY IN THE AFFECTED AREA AND CONTACT THE CONTRACTING OFFICER. HANDLE AND

11. IF ANY SUSPECTED HAZARDOUS MATERIAL IS DISCOVERED DURING THE PROJECT, STOP WORK

CONTAINER MUST BE LOCATED MIN 32' FROM THE BUILDING AND MUST BE OPEN.

CONTRACTING OFFICER. ALL DEBRIS MATERIALS MUST BE DISPOSED OF OFF-SITE. THE

10. STORE DEBRIS IN A PROPER REFUSE CONTAINER AT THE SITE WHERE DIRECTED BY THE

SITE VISITS MUST BE SCHEDULED IN ADVANCE WITH THE CONTRACTING OFFICER.

CONDITIONS AND THE EXTENT OF ALL OBSTACLES AND/OR CONDITIONS AFFECTING THE WORK.

9. BIDDERS ARE ENCOURAGED TO VISIT THE PROJECT LOCATION TO FIELD VERIFY THE EXISTING

STANDING IN THE PARTICULAR TRADE FOR WHICH THE CONTRACTOR IS EMPLOYED.

AND KNOWLEDGE THAT IS POSSESSED BY THOSE OF ORDINARY SKILL, COMPETENCY, AND

8. ALL WORK WILL BE DONE IN A WORKMAN LIKE MANNER USING THE DEGREE OF SKILL, EFFICIENCY

THEREIN.

DOCUMENTS MUST NOT BE CONSTRUED TO EXCLUDE OTHER ITEMS NECESSARY OR IMPLIED

7. THE ENUMERATION OF PARTICULAR ITEMS OF WORK IN ONE PORTION OF THE CONTRACT

CURRENT CONDITIONS.

DIMENSIONS AND SYSTEMS. THE REFERENCE DRAWING MAY NOT NECESSARILY REFLECT

6. REFER TO REFERENCE DRAWING SHEETS FOR ADDITIONAL INFORMATION ON EXISTING BUILDING

THE REQUIREMENTS OF THE CONTRACT DOCUMENT.

INDICATE OR DESCRIBE ALL WORK REQUIRED FOR THE FULL PERFORMANCE AND COMPLETION OF

5. THE DRAWINGS INDICATE THE GENERAL EXTENT OF WORK. THE DRAWING ARE NOT INTENDED TO

APPLICABLE SAFETY REQUIREMENTS REGARDING TEMPORARY UTILITIES.

ENGINEERS SAFETY AND HEALTH REQUIREMENTS MANUAL, EM 385-1-1, INCLUDING ALL

MANUFACTURER'S INSTRUCTIONS, AND STANDARD INDUSTRY PRACTICES. FOLLOW THE CORPS OF

4. WORK IS TO BE DONE IN ACCORDANCE WITH FEDERAL CODES AND REGULATIONS,

CLARIFICATIONS NEEDED.

DISCREPANCIES BETWEEN DRAWINGS AND SPECIFICATIONS, CONSULT THE COR FOR ANY

ONE SHEET ARE TO BE APPLIED TO RELATED DRAWINGS AND DETAILS. WHEN THERE ARE

NOTES APPEAR ON VARIOUS SHEETS FOR DIFFERENT SYSTEMS AND MATERIALS. NOTES ON ANY 3.

FIELD VERIFIED.

ALL DIMENSIONS, ELEVATIONS, AND EXISTING UTILITIES, FACILITIES, AND EQUIPMENT MUST BE 2.

INCLUDE THE COMPLETE PLAN SET AND SPECIFICATIONS, UNLESS NOTED OTHERWISE.

NOTES FOUND ON G-SHEETS, ARE GENERAL NOTES AND APPLY TO THE ENTIRE PROJECT TO 1.

GENERAL NOTES

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A

OCC LOAD = X

CODE OCC = X

AREA = X sq. FT

ROOM NAME (OCCUPANCY)

CODE OCC = 129 / 500 = 1 PERSON

AREA = 129 sq. FT

STORAGE (S)

CODE OCC = 189/ 100 = 2 PEOPLE

AREA = 189 sq. FT

KITCHENETTE (A)

CODE OCC = 369 / 15 = 25 PEOPLE

AREA = 369 sq. FT

SMALL CONF. (B) CONC.

CODE OCC = 3,333 / 150 = 23 PEOPLE

AREA = 3,333 sq. FT

OFFICE (B)

OCC LOAD = 60 PEOPLE

CODE OCC = 965 / 7 = 137 PEOPLE

AREA = 965 sq. FT

EOC BRIEFING (A)

OCC LOAD = 75 PEOPLE

CODE OCC = 1164 / 7 = 167 PEOPLE

AREA = 1,164 sq. FT

DISTRICT CONF (A)

CODE OCC = 84 / 500 1 PERSON

AREA = 84 sq. FT

ELECTRICAL RM (S)

CODE OCC = 285 / 500 = 1 PERSON

AREA = 285 sq. FT

CHAIR STORAGE (S)

CODE OCC = 86 / 500 = 1 PERSON

AREA = 86 sq. FT

AV EQUIP (S)

PROJECT LIMITS

C3

SCALE: NTS

PLAN - LIFE SAFETY

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TRAVEL DISTANCE

OF EGRESS

COMMON PATH

1 HR RATED WALL

ENTRANCE AND EXIT VESTIBULE WILL BE ACCESSIBLE

ACCESSIBLE MEANS OF EGRESS:

:ABA

42' MAX. DIST. PROVIDED

COMMON PATH OF TRAVEL: CODE REQUIRED: 100'

86' MAX DIST. PROVIDED

MAX TRAVEL DISTANCE: CODE REQUIRED: 250'

3 EXITS PROVIDED

NUMBER OF EXITS: CODE REQUIRED - 2 EXITS (NFPA 101 TABLE 39.2.4.1)

ACTUAL: 145 OCCUPANTS

CODE REQUIRED: 358 OCCUPANTS MAX

: OCCUPANT LOAD: (NFPA 101: TABLE A7.3.1.2)MEANS OF EGRESS

- 0 HR SEPARATION. (NFPA 101: TABLE. A.8.2.1.2)

INTERIOR NONBEARING WALL

: FIRE-RATED SEPARATION REQUIREMENTSNFPA 101

(MOST STRINGENT OCCUPANCY REQUIREMENT USED)

: NON SEPARATED OCC. (IBC: 508.3)OCCUPANCY SEPARATION

TOTAL GROSS AREA OF FIRST FLOOR: 29,856 SQ. FT.

RENOVATED AREA: 6,604 SQ. FT. (IN COMPLIANCE)

: CODE REQUIRED: 180,000 SQ. FT. (SPRINKLER) (IBC: 506.2)AREA LIMITATIONS

: TYPE IV-C (IBC: 602.4.3)CONSTRUCTION TYPE

ASSEMBLY OCCUPANCY AS ACCESSORY (IBC: 304)

: BUSINESS (B) W/ OCCUPANCY CLASSIFICATION

:IBC 2021

ABA STANDARD GUIDES

- MEANS OF EGRES

- NON-LOAD BEARING WALLS

- FIRE RESISTANCE RATING

NFPA 101

- OCCUPANCY SEPARATION

- BUILDING HEIGHT / AREA

- CONSTRUCTION TYPE

- OCCUPANCY

IBC 2021

PRECEDENCE OVER ALL OTHER UFCs.

FIRE PROTECTION ENGINEERING FOR FACILITIES TAKES

UFC-3-600-0

APPLICABLE CODES

DOOR

WIDTH UNIT CAP

3'-0" 0.15 ##

CODE OCC. ##

LIFE SAFETY LEGEND

BUSINESS OCCUPANCY

ASSEMBLY OCCUPANCY

STAIR

WIDTH UNIT CAP

3'-0" 0.20 ##

ACTUAL OCC. ##

ACTUAL OCC. ##

DOOR 100A

WIDTH UNIT CAP

6'-0" 0.15 480

CODE OCC. 186

DOOR

WIDTH UNIT CAP

3'-0" 0.15 240

CODE OCC. 87

ACTUAL OCC. 48

HORIZONTAL EXIT##

EXIT ACCESS

LEVEL OF EXIT DISCHARGE/

TRAVEL DIST. = 72'

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TRAVEL DIST. = 60'

TRAVEL DIST. = 66'

T R

A V

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D

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T

COMMON PATH = 28'

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CODE REVIEW

LEGEND

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TRUE N

KEY PLAN

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A1

SCALE: 1"=60'-0"

PLAN - ACCESS AND STAGING

PARKING AREA

CONTRACTOR

AREAS OF WORK

OF PARKING STRIPS

NORTHERN THREE ROWS

NOT PARK AT THESE

CONTRACTOR MUST

PORTE COCHERE

THROUGH

VEHICLE ACCESS

NO CONTRACTOR

FROM RODMAN AVENUE

ACCESS AND EGRESS

CONTRACTOR VEHICLE

TRAILER 1

STORAGE AREA

CONTRACTOR

TRAILER 2

WORK AREA

CONTRACTOR

TRANSFORMER ON POLE

STAGING AREA

CONTRACTOR

LOCATION

DUMPSTER

WORK AREA LIMIT

WORK AREA LIMIT

WORK AREA LIMIT

E

E

E

E

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S p e c if ic W o rk

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RODMAN AVENUE

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(205)

BUILDING

CLOCK TOWER

(2

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IL

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IN

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CENTER

VISITOR

LOCK AND DAM 15

CENTER

US NAVAL RESERVE

60' 120'0

N

B L

D G

C H

IL

L E

R

POWER COMPANY.

TRAILERS SHALL BE BORNE BY THE CONTRACTOR AS DIRECTED BY THE

7. THE COST OF DISCONNECTING THE POWER SERVICE FROM THE EXISTING

TO BE DEMOLISHED. COORDINATE WITH KO TO PROVIDE A NEW WORK AREA.

6. DURING EXTERIOR AHU INSTALLATION, THE WORK AREA TRAILER 2 WILL NEED

BLOCKING THE DRIVE AISLE IN THE MOTORPOOL STAGING AREA.

AND PARKING IS ALLOWED ONLY IN THE DESIGNATED PARKING AREA. AVOID

STAGING IS PERMITTED ONLY WITHIN THE CONSTRUCTION WORK LIMITS, 5.

4. PROTECT ALL EXISTING EXTERIOR FEATURES OF THE SITE.

DESIGNATED DUMPSTER AREA IS NOT SUFFICIENT.

THE GOVERNMENT WILL PROVIDE AN ALTERNATE DUMPSTER AREA IF THE 3.

STALLS.

PARKING LOT, EXCEPT FOR THE THREE (3) NORTHERN ROWS OF PARKING

CONTRACTOR PARKING IS AVAILABLE ANYWHERE IN THE NAVAL RESERVE 2.

GOVERNMENT EMPLOYEES.

THE CONTRACTOR IS TO MAKE PARKING SPACES AVAILABLE FOR 1.

GENERAL NOTES

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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®of Engineers

US Army Corps

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5/8" REBAR WITH ALUMINUM C.O.E DISK SET IN ASPHALT NEAR BUS STOP572.56552187811.3911766481.63CLOCKTOWER 4

LD15 DATUM POINT568.3092187763.3631766976.43309-77-15

5/8" REBAR WITH BRASS C.O.E DISK STAMPED CLOCKTOWER 3576.8252188037.8671766187.244CLOCKTOWER 3

5/8" REBAR WITH BRASS C.O.E DISK STAMPED CLOCKTOWER 2571.42187982.881766871.667CLOCKTOWER 2

5/8" REBAR WITH BRASS C.O.E DISK STAMPED CLOCKTOWER 1574.6912187662.151766652.099CLOCKTOWER 1

DISK SET IN CONCRETE MONUMENT574.4142187419.0031766852.0282713-COE BM 575.08

SURVEY CONTROL LOCATIONS

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SCALE: 1"= 20'

PLAN - SURVEY CONTROL

09-77-15

CLOCKTOWER 1

1'-2' READING FROM LOCATOR

CLOCKTOWER 4

WATER LINE DEPTH -3.5 TO 4'

LOCATOR READINGS ON

FFE=575.17

8" TCP E -5.8'

4" TCP S -5.6

4" TCP N -5.5

4" TCP W -5.4'

ELEV = 572.66'

MH SS 204B

PT 3001 SANITARY

24" RCP SE -5.5'

24" RCP NW -5.5

ELEV = 570.96

1'x2.5'

PT 9000 CATCH BASIN

6" PVC S -1.1'

6" PVC E -1.2'

ELEV = 573.19

(ROUND)

PT 3003 CATCH BASIN

FFE = 572.00'

FROM FFE TO TOP OF PIPE

-4.0' MEASURED

6" TCP W -4.2'

24" RCP SE -6.2'

24" RCP NW -6.3'

ELEV = 571.24'

MH STD10

PT 3007 STORM

6" TCP W -4.2'

ELEV = 571.09'

1'x2.5'

PT 3008 CATCH BASIN

OFF PLAN LIMITS TO CLOCKTOWER 2

NORTHEAST OF CLOCKTOWER 1

OFF PLAN LIMITS TO CLOCKTOWER 3

SOUTHEAST OF CLOCKTOWER 4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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INTERFERENCE. VERIFY WITH POTHOLING

TRANSMITTER AND RD8000 UNDERGROUND UTILITY LOCATOR SUBJECT TO

DEPTHS FOUND USING INDIRECT AND DIRECT METHODS USING TX10 3.

REGISTERED TO CLOCKTOWER 1,2, & 3 CONTROL POINTS SET

HARDSCAPE FEATURES, FFE'S, CONTOURS EXTRACTED FROM LIDAR SCANS 2.

FIELDBOOK, FC-24-1 PG 32-33 USING LEICA GS16 AND RIEGL VZ400I

COORDINATE SYSTEM, GEOID18, AND NAVD88 VERTICAL DATUM IN

SURVEY COMPLETED ON 07-30-2024 REFERENCED TO IL WEST NAD83(2011), 1.

GENERAL SHEET NOTES

20' 40'0

N

N º .4 "E

.7

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DY

H

EXISTING/FINISHED GRADE

BUILDING

BOLLARDS

GAS VALVE

GAS METER

WATER VALVE

WATER METER

GUIDE WIRE

UTILITY POLE

LIGHT POLE

GROUND LIGHT

MANHOLE

INLET

FIRE HYDRANT

FENCE LINE

COMMUNICATION UNDERGROUND

CHILLED WATER SUPPLY

CHILLED WATER RETURN

STORM SEWER

SANITARY SEWER

WATER MAIN

FIRE PROTECTION

FIBER OPTIC

OVERHEAD POWER

LEGEND

DEPICTED MAY VARY DEPENDING ON SCALE OF DRAWINGS.

NOT ALL SYMBOLS DEPICTED MAY BE USED. SIZE OF SYMBOL

NOTE:

G

G

YD

Y

VERT

V

UTIL

U

TYP

T

STA

ST

S

RR

RD

RCP

R

R

PI

P

NTS

NO

NLD

N

MSL

MIN

MAX

M

KO

K

INV

I

HWY

HORIZ

H

FT

F

EX

EL

E

DIA

D

D

CONC

CMP

CL

C

BM

B

AVG

AVE

ALUM

ALT

APPROX

A

YARD

VERTICAL

UTILITY

TYPICAL

STATION

STREET

RAILROAD

ROAD

REINFORCED CONCRETE PIPE

RADIUS

POINT OF INTERSECTION

NOT TO SCALE

NUMBER

NATIONAL LEVEE DATABASE

MEAN SEA LEVEL

MINIMUM

MAXIMUM

CONTRACTING OFFICER

INVERT

HIGHWAY

HORIZONTAL

FOOT/FEET

EXISTING

ELEVATION

DIAMETER

DEPTH

CONCRETE

CORRUGATED METAL PIPE

CENTERLINE

BENCHMARK

AVERAGE

AVENUE

ALUMINUM

ALTERNATE

APPROXIMATE

ABBREVIATIONS

NOT ALL ABBREVIATIONS MAY BE USED IN THE DRAWINGS

NOTE:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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CD101

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NE INV IN: 567.04

SE INV IN: 565.04

RIM: 571.24

ST MH STD 10

SW INV OUT: 566.89

RIM: 571.09

CB 1'x2.5"

NW INV OUT: 565.46

SE INV IN: 565.46

RIM: 570.96

CB 1'x2.5"

NW INV OUT: 566.22

RIM: 571.28

24"x24" STRUCTURE

CB NO 3

24" RCP @0.40%

24" RCP @ 0.17%

NW INV OUT: 565.54

SE IN V IN: 565.70

RIM: 567.92

STORM PIPE REDUCER

4'-0" BELOW GRADE

TOP OF PIPE APPROX.

21" RCP @ 0.41%

B3

SCALE: 1"=20'

PLAN - DEMOLITION

EX FIRE PROTECTION LINE

BELOW 1 1/2" SPRINKLER LINE

12" TRANSITE WATER MAIN

TO CLOCK TOWER

8" WATER MAIN

E INV OUT: 571.99

S INV IN: 572.09

RIM: 573.20

CB (ROUND)

PRIOR TO EQUIPMENT PAD INSTALLATION

DEMOLISH EXISTING TRAILERS

LOOPED OVER RIC-WIL JUST UNDER CONCRETE

2" OIL LINE APPROX. 36" UNDER ROADWAY,

RIC-WIL OVER SEWER

CONTROL WIRING BELOW RIC-WIL

2" PLASTIC CONDUIT FOR

CONTROL AIR LINE BELOW RIC-WIL

1/2" PLASTIC COATED COPPER

TOP OF RIC-WIL = FFE MINUS 4'-0"

WITH FLOOR DRAIN IN BOTTOM

RIC-WIL DRAIN PIT,

(2) 2" PLASTIC CONDUIT

6" WATER MAIN PIV

30" DEEP, BEFORE DROP

4" CIU SANITARY PIPE

SANITARY DROP BELOW RIC-WIL

4" CIU SANITARY PIPE, 50" DEEP

(2) 2" PLASTIC CONDUIT

CONTROL AIR LINE BELOW RIC-WIL

1/2" PLASTIC COATED COPPER

28" DEEP

2" CONTROL WIRE CONDUIT,

FIRE ALARM CABLE, 18" DEEP

LAWN SPRINKLER LINE

8" WATER MAIN PIV

6" ROOF DRAIN LINE

6" TCP @ 1.35%

POROUS DRAIN PIPES

6" PVC

WALL FOOTING

RETAINING

REPLACE SIDEWALK

REMOVE AND

REPLACE WITH TOPSOIL AND SEED

REMOVE STOOP AND SIDEWALK

REMOVE AND REPLACE PAVEMENT

S p e c if ic W o rk

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(205)

BUILDING

CLOCK TOWER

IF NECESSARY, REMOVE CANOPY OVER THE CROSSOVER FOR RIC-WIL WORK.8.

PROVIDE A 30 DAY NOTICE BEFORE WORK STARTS ON THE RIC-WIL.7.

PAVEMENTS IN DIMENSION, MATERIAL, AND REINFORCEMENT.

CONSTRUCTION ACTIVITIES. REPLACEMENT PAVEMENT TO MATCH EXISTING

REPLACE REMOVED PAVEMENTS FOLLOWING THE COMPLETION OF LOCAL 6.

THE PANEL EDGES.

INSTALLATION OF THE PROJECT ITEMS SHALL BE SAWCUT AND REMOVED AT

PAVEMENT DESIGNATED FOR FULL/PARTIAL DEMOLITION TO ALLOW FOR THE 5.

AND REPLACED IN THEIR ENTIRETY AT THE EXPENSE OF THE CONTRACTOR.

ANY PAVEMENT PANELS DAMAGED DURING CONSTRUCTION SHALL BE REMOVED 4.

INCURRED.

PROPOSED TO REMAIN. CONTRACTOR SHALL BE LIABLE FOR ANY DAMAGES

NOT COMPROMISE OR UNDERMINE ANY SURROUNDING STRUCTURES THAT ARE

DEMOLITION AND REMOVAL SHALL BE PERFORMED IN A MANNER THAT DOES 3.

ITEMS IDENTIFIED IN HEAVY BOLD LINES ARE ITEMS TO BE DEMOLISHED.2.

PROTECT ALL EXISTING EXTERIOR FEATURES ON SITE.1.

GENERAL NOTES

CROSSOVER

FFE = 572.00

BUILDING

CHILLER

FFE = 575.17

(217)

ANNEX BUILDING

N

20' 40'0

SHEET KEYNOTES

PEDESTAL AS NECESSARY TO FACILITATE THE WORK.

CROSSOVER NORTH DOOR CANOPY, CARD READER, AND POWER DOOR

SUPPLY/RETURN LINES AND RIC-WIL PIPE. REMOVE AND REINSTALL

DEMOLISH SIDEWALK AS NECESSARY TO REPLACE CHILLER GLYCOL 6.

DEMOLISH EXISTING CONCRETE STOOP AND SIDEWALK.5.

DEMOLISH 5" CHILLED WATER PIPES FROM ANNEX TO CHILLER BUILDING.4.

SEE DETAIL A7 ON SHEET S-501.

AND REINSTALL EXISTING PAVEMENT AS NEEDED TO FACILITATE THE WORK.

DEMOLISH BURIED RIC-WIL FROM ANNEX TO CHILLER BUILDING. REMOVE 3.

BE REMOVED FROM RIC-WIL CASING AND CASING LEFT INTACT.

THE HEEL OF THE CLOCK TOWER RETAINING WALL FOOTING WILL NEED TO

TOWER BUILDING. CHILLED WATER PIPE WITHIN RIC-WIL IN LAST 15' BENEATH

DEMOLISH 5" CHILLED WATER PIPES IN RIC-WIL FROM ANNEX TO CLOCK 2.

TOWER. SEE SHEET KEYNOTE #2.

A SLEEVE TO ROUTE NEW CHILLED WATER PIPE INTO BASEMENT OF CLOCK

TOWER. THE LAST 15' OF RIC-WIL PIPE TO REMAIN IN PLACE AND BE USED AS

TOWER RETAINING WALL FOOTING, APPROXIMATELY 15' FROM CLOCK

DEMOLISH BURIED RIC-WIL PIPE FROM ANNEX TO THE HEEL OF THE CLOCK 1.

KEY PLAN

N

T R

U E

N

LEGEND

SIDEWALK REMOVAL

PAVEMENT/EARTH REMOVAL

ASPHALT STRIPPING

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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US Army Corps

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C-101

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SCALE: 1"=10'-0"

PROFILE - RIC-WIL

F1

SCALE: 1"=10'-0"

PLAN - ANNEX RIC-WIL

FOUNDATION

CHILLER BUILDING

FOUNDATION

NORTH ANNEX

FOUNDATION

NORTH ANNEX

NORTH RETAINING WALL

CLOCK TOWER

EX. 6" PVC STORM PIPE

(SEE CD-101)

EX. RIC-WIL PIPE

(SEE CD-101)

EX. RIC-WIL PIPE

EX. 21" RCP STORM PIPE EX. GRADE

EX. GRADE

BEYOND RIC-WIL ALIGNMENT

EX. STORM STRUCTURES

ANNEX CEILING

CHILLER PIPING ABOVE

O

SW

O

SW

S p e c if ic W o rk

\B

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\B

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-C A

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/1

/2

SEE MECHANICAL SHEETS FOR CONTINUATION OF PIPES INSIDE ANNEX.6.

PLACE EXCAVATED MATERIAL IN AN AREA DESIGNATED BY KO.5.

NEAREST JOINTS. PAVEMENT SECTIONS SHALL MATCH EXISTING.

SIDEWALK OR PAVEMENTS DAMAGED OR REMOVED. REPLACED TO THE NEXT 4.

MONITORED FOR DAMAGE AND ANY DAMAGE DONE TO BE REPAIRED.

THAT ARE PROPOSED TO REMAIN. STRUCTURES NEAR EXCAVATION TO BE

DOES NOT COMPROMISE OR UNDERMINE ANY SURROUNDING STRUCTURES

EXCAVATION WORK NEAR STRUCTURES TO BE PERFORMED IN A MANNER THAT 3.

CONSTRUCTION ZONE IN ACCORDANCE WITH EM 385-1-1.

PEDESTRIANS FROM ENTERING WORK AREA. PROVIDE BARRIERS AROUND THE

THE AREA SHALL BE CLEARLY MARK CONSTRUCTION ZONE TO PREVENT 2.

AVOID DAMAGE TO EXISTING UTILITIES AND STRUCTURES.1.

GENERAL SHEET NOTES

SHEET KEYNOTES

CREATE A MINIMUM 12" WATERTIGHT PLUG.

WITH AN APPROVED MINIMUM 5,000-PSI NON-SHRINK EPOXY GROUT TO

WITH RUBBER ADHESIVE PER MANUFACTURER INSTRUCTIONS. FILL ANNULUS

CHILLED WATER PIPES WITH A HYDROPHILIC WATER WATERSTOP APPLIED

WRAP INTERIOR OF EXISTING RIC-WIL CASING AND EXTERIOR OF BOTH 4.

TOWER SYSTEM. SEE MECHANICAL SHEETS.

CLOCK TOWER BASEMENT, PROVIDE NEW SHUT OFF VALVES FOR THE CLOCK

CONNECT NEW 6" CHILLED WATER PIPES TO THE EXISTING SYSTEM IN THE 3.

NEEDED.

BETWEEN CHILLER BUILDING AND ANNEX. PROVIDE BEDDING STONE AS

PROVIDE NEW 6" CHILLED WATER SUPPLY AND RETURN DIRECT BURIED PIPE 2.

BASEMENT.

THROUGH THE SHELL OF THE EXISTING RIC-WIL INTO CLOCK TOWER

PROVIDE BEDDING STONE AS NEEDED. LAST 15 FEET TO BE ROUTED

OF THE DEMOLISED CHILLED WATER SUPPLY AND RETURN PIPE AND

UNDERGROUND BETWEEN ANNEX AND CLOCK TOWER. MATCH THE INVERT

PROVIDE NEW 6" CHILLED WATER SUPPLY AND RETURN PIPE DIRECT BURIED 1.

NORTH ANNEX

C H

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10' 20'0

10' 20'0

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NE INV IN: 567.04

SE INV IN: 565.04

RIM: 571.24

ST MH STD 10

SW INV OUT: 566.89

RIM: 571.09

CB 1'x2.5"

NW INV OUT: 565.46

SE INV IN: 565.46

RIM: 570.96

CB 1'x2.5"

NW INV OUT: 566.22

RIM: 571.28

24"x24" STRUCTURE

CB NO 3

NW INV OUT: 565.54

SE IN V IN: 565.70

RIM: 567.92

STORM PIPE REDUCER

B3

SCALE: 1"=20'

PLAN - AHU PAD, BOLLARD AND SITE WORK

E INV OUT: 571.99

S INV IN: 572.09

RIM: 573.20

CB (ROUND)

OF RIC WIL

DURING DEMOLITION

SIDEWALK AREA REMOVED

REPLACE CONCRETE AT

PLACE TOPSOIL AND SEED AREA

RADIUS OF EXISTING CONC

CUT CONCRETE TO KEEP

EXTERIOR STAIRS

NEW CONCRETE

BOLLARDS (TYP)

PAD FOR AHU UNIT

NEW CONCRETE

S p e c if ic W o rk

\B

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(205)

BUILDING

CLOCK TOWER

PAVEMENTS IN DIMENSION, MATERIAL, AND REINFORCEMENT.

CONSTRUCTION ACTIVITIES. REPLACEMENT PAVEMENT TO MATCH EXISTING

REPLACE REMOVED PAVEMENTS FOLLOWING THE COMPLETION OF LOCAL 6.

THE PANEL EDGES.

INSTALLATION OF THE PROJECT ITEMS SHALL BE SAWCUT AND REMOVED AT

PAVEMENT DESIGNATED FOR FULL/PARTIAL DEMOLITION TO ALLOW FOR THE 5.

CONTRACTOR.

REMOVED AND REPLACED IN THEIR ENTIRETY AT THE EXPENSE OF THE

ANY PAVEMENT PANELS DAMAGED DURING CONSTRUCTION SHALL BE 4.

DAMAGES INCURRED.

ARE PROPOSED TO REMAIN. CONTRACTOR SHALL BE LIABLE FOR ANY

NOT COMPROMISE OR UNDERMINE ANY SURROUNDING STRUCTURES THAT

DEMOLITION AND REMOVAL SHALL BE PERFORMED IN A MANNER THAT DOES 3.

ITEMS IDENTIFIED IN HEAVY BOLD LINES ARE ITEMS TO BE DEMOLISHED.2.

PROTECT ALL EXISTING EXTERIOR FEATURES ON SITE.1.

GENERAL NOTES

CROSSOVER

FFE = 572.00

BUILDING

CHILLER

FFE = 575.17

(217)

ANNEX BUILDING

N

T R

U E

N

20' 40'0

SHEET KEYNOTES

FORMWORK REMOVAL.

PATCH ASPHALT PAVEMENT ALONGSIDE NEW WORK AFTER CONCRETE

STRIP EXISTING ASPHALT PAVEMENT PRIOR TO CONCRETE PLACEMENT. 2.

CONCRETE STAIRS, MECHANICAL PAD, AND BOLLARDS.

DEMOLISH EXISTING TRAILERS PRIOR TO INSTALLATION OF EXTERIOR 1.

KEY PLAN

N

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CONCRETE EQUIPMENT PAD DETAILS

SEE SHEET C-501 FOR

B1

SCALE: 3/8"=1'-0"

PLAN - AHU PAD AND BOLLARDS

16'-4"

10'-11 1/8 "

6'-9 3/8 "

/8

7'-5 3/8 "

/8

/8

7'-6 5/8 "

6'-10 5/8 "

30'-0"

5'-0"5'-0"5'-0"5'-0"5'-0"5'-0"

FOR TYPICAL BOLLARD DETAIL.

FILLED w/CONCRETE. SEE SHEET C-501 A15

INSTALL 10 STEEL PIPE BOLLARDS

BOLLARD DETAIL

SEE SHEET C-501 A9 FOR REMOVABLE

BOLLARDS W/ FLUSH MOUNT SLEEVE

INSTALL 3 REMOVABLE STEEL

APPROX 36" DEPTH

EXISTING 24" RCP,

S p e c if ic W o rk

\B

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\B

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/1

/2

SEE MECHANICAL SHEETS FOR CONTINUATION OF PIPES INSIDE ANNEX.6.

PLACE EXCAVATED MATERIAL IN AN AREA DESIGNATED BY CO.5.

NEAREST JOINTS. PAVEMENT SECTIONS SHALL MATCH EXISTING.

SIDEWALK OR PAVEMENTS DAMAGED OR REMOVED. REPLACED TO THE NEXT 4.

MONITORED FOR DAMAGE AND ANY DAMAGE DONE TO BE REPAIRED.

THAT ARE PROPOSED TO REMAIN. STRUCTURES NEAR EXCAVATION TO BE

DOES NOT COMPROMISE OR UNDERMINE ANY SURROUNDING STRUCTURES

EXCAVATION WORK NEAR STRUCTURES TO BE PERFORMED IN A MANNER THAT 3.

CONSTRUCTION ZONE IN ACCORDANCE WITH EM 385-1-1.

PEDESTRIANS FROM ENTERING WORK AREA. PROVIDE BARRIERS AROUND THE

THE AREA SHALL BE CLEARLY MARK CONSTRUCTION ZONE TO PREVENT 2.

AVOID DAMAGE TO EXISTING UTILITIES AND STRUCTURES.1.

GENERAL SHEET NOTES

KEY PLAN

SEE MECHANICAL PLANS

NEW AHU UNIT

CHAIR STORAGE

VESTIBULE

EOC BREIFING RM

DISTRICT CONF

MECH CHASE

4'0 2' 8'

N

TRUE N

NTRUE N

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16'-4"

FOR EXACT SIZE

REFER TO MECHANICAL

NEW EQUIPMENT,

EXISTING BUILDING

M

IN

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U

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J1

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

DETAIL - CONCRETE EQUIPMENT PAD

J9

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

SECTION - CONCRETE EQUIPMENT PAD

16'-4"

D1

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

SECTION - CONCRETE EQUIPMENT PAD

DETAIL - CONCRETE BOLLARD

SCALE: 1"=1'-0"

A15

CENTERED IN THE SLAB

WITH #5 @ 10" OC EACH WAY

6" CONCRETE SLAB REINFORCED

SLAB PARKING LOT

OVERLAY ON 8" CONCRETE

EXISTING 1 1/2" ASPHALTCENTERED IN THE SLAB

#5 @10" OC EACH WAY

SLAB REINFORCED WITH

2"

E

M B

E D

CENTERED IN SLAB

#5 @ 10" OC EACH WAY

REINFORCED WITH

6" CONCRETE SLAB

SLAB PARKING LOT

OVERLAY ON 8" CONCRETE

EXISTING 1 1/2" ASPHALT

SPACED @ 24" OC EACH WAY

WITH #4 x 8" BENT DOWELS, TO EXISTING CONCRETE

DOWEL NEW CONCRETE PAD

EXISTING BUILDING

8'-6"

2"

E

M B

E D

FILLED WITH CONCRETE

6" DIA STEEL PIPE BOLLARD

CONCRETE FOOTING

EMBED BOLLARD IN

SLAB PARKING LOT

OVERLAY ON 8" CONCRETE

EXISTING 1 1/2" ASPHALT

ASSUME 20"x20"x20"

BOLLARD MANUFACTURER

CONCRETE FOOTING PER

ASSUMED ROCK ELEVATION

DETAIL - REMOVABLE BOLLARD

SCALE: 1" = 1'-0"

A9

MOUNTED SLEEVE

BOLLARD WITH FLUSH

6" DIA REMOVABLE STEEL

CONCRETE FOOTING

EMBED SLEEVE IN

SLAB PARKING LOT

OVERLAY ON 8" CONCRETE

EXISTING 1 1/2" ASPHALT

ASSUME 20"x20"x12"

BOLLARD MANUFACTURER

CONCRETE FOOTING PER

FOR LEVELING

COMPACTED AGGREGATE BASE

ASSUMED ROCK ELEVATION

A1

SCALE: 3/4"=1'-0"

DETAIL - CONCRETE SIDEWALK

6'-0"

FINISH GRADE

COMPACTED SUBBASE

4" AGGREGATE OVER

6" CONC WALK

#4 @ 12" OC EACH WAY

AND APPROX 9'-3" FROM BUILDING

APPROX 36" BELOW GRADE

EXISTING 24" RCP

SPACED @ 24" OC EACH WAY

WITH #4 X 8" DOWELS,

TO EXISTING CONCRETE

DOWEL NEW CONCRETE PAD

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0 2' 4'1' 0 2' 4'1'

0 2' 4'1'

SLEEVES WITH EACH BOLLARD.

PROVIDE REFLECTIVE YELLOW HIGH-DENSITY POLYETHYLENE BOLLARD 6.

ACCORDANCE WITH SECTION 32 13 14.

PREPARE EXISTING ASPHALT SURFACES TO RECEIVE CONCRETE IN 5.

REQUIREMENTS.

DATA FOR BOLLARDS FOR APPROVAL. REFER TO SECTION 05 50 11 FOR

PRIOR TO ORDERING AND INSTALLING PIPE BOLLARDS. SUBMIT PRODUCT

EQUIPMENT PAD. VERIFY DEPTH FROM TOP OF PAVEMENT TO BEDROCK

PAVEMENT LAYERS PRIOR TO ORDERING AND INSTALLING DOWELS FOR NEW

VERIFY THICKNESSES OF EXISTING PARKING LOT ASPHALT AND CONCRETE 4.

THE AHU FOOTPRINT.

SLAB TO MAINTAIN A 6" MINIMUM LARGER SURFACE AREA ON ALL SIDES OF 3.

CONCRETE PLACEMENT.

EQUIPMENT SHALL BE PLACED ON SLAB NO SOONER THAN 7 DAYS AFTER 2.

MANUFACTURER'S RECOMMENDATIONS.

PROVIDE MINIMUM REQUIRED CLEARANCE AROUND AHU PER 1.

GENERAL SHEET NOTES

NOTE: VERIFY THICKNESS OF EXISTING PAVEMENT LAYERS.

NOTE: VERIFY THICKNESS OF EXISTING PAVEMENT LAYERS.

0 1' 2'6" 0 1' 2'6"

M

IN

PLAN FRONT VIEW

SIDE VIEW

2'0 1' 4'

NOTE: SLOPE TO DRAIN AS NEEDED

C-501

D1

C-501

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FACE OF EXTERIOR WALL

TOP OF WALL

1 1/2" KEY ALONG

SEE NOTE #3

#4 VERT. @ 11" O.C.

#4 HORIZ. @ 7" O.C.

EPOXY SET, MIN. 8" EMBED

#4 DOWELS @ 12" O.C.

SEE SPECIFICATIONS

AGGREGATE INFILL

COMPACTED ILDOT CA-6

FIELD MOLDED SEALANT

EXPANSION JOINT AND

J9

SCALE: 3/4"=1'-0"

DETAIL - STAIR SECTION

A1

SCALE: 3/4"=1'-0"

PLAN - STAIR

J1

SCALE: 3/4"=1'-0"

DETAIL - STAIR SECTION

NEW STAIRS PRIOR TO CONCRETE PLACEMENT

STRIP EXISTING ASPHALT BENEATH

T O

T O

P O

F A

S P

H A

L T

/2

8"

WITH BENT #4 HORIZ. EACH CORNER

#4 HORIZ. BARS @ 12" O.C.

#4 VERT. BARS @ 12" O.C. 8" CONCRETE SLAB

1 1/2" ASPHALT AND

SEE NOTE #4.

BOND BREAKER,

CONCRETE CURB

CONCRETE CURB

SEE NOTE #3

/2

4"4'-7"7'-6"

8"

/2

/2

4'-11"

SEE NOTE NO 3

OF EACH CURB

(2) #4 BAR IN TOP

#4 BAR @ 12" OC EA WAY

#4 @ 12" CC

SEE NOTE NO 4

BOND BREAKER

CHILLED WATER PIPE BENEATH NO-PAVED AREAS

SCALE: NTS

A9

DETAIL - TYPICAL TRENCH FOR

D E

P T

H V

A R

IE

S

M

IN

3'-6"

EXISTING TOPSOIL TOPSOIL, SEED AND BLANKET

PLACE 6" OF STOCKPILED

SECTION 31 00 00

IN ACCORDANCE WITH

MATERIAL. PLACE AND COMPACT

COMPACTED TRENCH BACKFILL

FOR DETAILS

SEE MECHANIAL SHEETS

SUPPLY AND TETURN LINES

INSULATED CHILLED WATER

WITH SECTION 31 00 00

AND COMPACT IN ACCORDANCE

BEDDING MATERIAL. PLACE

COMPACTED GRANULAR TRENCH

MATCH ADJACENT [AVEMENT LAYER THICKNESS

ON 8" CONCRETE PAVEMENT PATCH

NEW 1 1/2" HMA SURFACE COURSE

INTO EXISTING CONCRETE

OF PAVEMENT EMBED 9"

18" LONG @ 12" OC CENTER

#5 SMOOTH DOWEL BARS.

TO BEGININING WORK

PAVEMENT LAYER PRIOR

DEPTH OF EXISTING

PAVENMENT FIELD VERIFY

SURFACE ON 8" CONCRETE

EXISTING 1 1/2" ASPHALT

WITH SECTION 32 11 24.

IN ACCORDANCE

PLACE AND COMPACT

BASE COURSE (CA-6).

COMPACTED AGGREGATE

WITH SECTION 31 00 00

COMPACT IN ACCORDANE

MATERIAL. PLACE AND

TRENCH BEDDING

COMPACTED GRANULAR

SEE MECHANICAL SHEETS FOR DETAILS

SUPPLY AND RETURN LINES

INSULATED CHILLED WATER

3'-6"

D E

P T

H V

A R

IE

S

/2

M

IN

CHILLED WATER SUPPLY BENEATH PAVED AREAS

SCALE: NTS

A15

DETAIL - TYPICAL TRENCH FOR

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

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SHEET ID

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/T .O

N

O

P R

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C T

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C /I

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IQ

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®of Engineers

US Army Corps

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S p e c if ic W o rk

\B

C L

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\B

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-C A

D

S H

E E

T -2

-0

-2

-C

-5

.d g n

D S

P

D

A E

C p d f.

p lt c fg

:1

:0

A M

/1

/2

FORMWORK REMOVAL.

PATCH ASPHALT PAVEMENT ALONGSIDE NEW WORK AFTER CONCRETE

STRIP EXISTING ASPHALT PAVEMENT PRIOR TO CONCRETE PLACEMENT. 5.

SEALANT, PRIOR TO CONCRETE PLACEMENT.

SHEETING TO EXTERIOR OF EXISTING FOUNDATION WALL WITH NON-SAG

APPLY 1/4" FLEXIBLE CLOSED-CELL FOAM EXPANSION JOINT FILLER 4.

EXISTING CONCRETE SLAB, MINIMUM 5" EMBEDMENT, TYPICAL ALL.

EPOXY DOWEL VERTICAL CONCRETE WALL AND STAIR REINFORCEMENT INTO 3.

AND WET SET INTO CONCRETE.

ANCHORS. ALUMINUM CAST-ON-ANCHOR APPROXIMATELY ONE-INCH LONG

STAIR TREAD/NOSING TO BE CAST ALUMINUM WITH CONCEALED INTEGRAL 2.

MINIMUM OF 2" CLEAR COVER FOR ALL REINFORCING.

ALL EXTERIOR CONCRETE HAVE MIN. F'c = 4,500 PSI @ 28 DAYS. PROVIDE A 1.

GENERAL SHEET NOTES

2'0 1' 4'2'0 1' 4'

N

TRUE N

2'0 1' 4'

C-502

J9

C-502

J1

S I

D

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A

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IO

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N O

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S E

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M

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S

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S

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P I

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IV

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S

IN

/0

J O

N

T

R U

C T

U R

A L

D E

M O

L

IT

IO

N

P L

A N

SD101

J.

F

R A

T A

M

IC

O

H

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C L

K T

W R

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E L

E

K B

A

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

PLAN - STRUCTURAL DEMOLITION

/2

(SEE SD901)

WHEELER CONFERENCE ROOM

BEAM ABOVE THE MCKENZIE

DEMOLISH THE W8x13 AND W12x30

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

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O

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®of Engineers

US Army Corps

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S p e c if ic W o rk

\B

C

L K

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\B

C

L K

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R -C

A D

S

H E

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-2 -0

-2

-S

D .d g n

D S

P

D

A E

C p d f.

p lt c fg

:3

:4

A

M

/1 /2

0 8'4' 16'

SHEETS.

DEMOLISH EXISTING CEILING SUPPORT FRAMING. SEE ARCHITECTURAL 3.

SUPPORT COLUMNS.

EXISTING WOOD PLATFORM CONSTRUCTION, STEEL FRAMING, AND STEEL

REFERENCE DRAWINGS FOR EXISTING WOOD CATWALK CONSTRUCTION AND

ABOVE THE EXISTING FINISHED CEILING, IN THEIR ENTIRETY. SEE

DEMOLISH EXISTING AIR HANDLING UNIT WORK PLATFORMS, LOCATED 2.

BRACING.

INTERIOR/EXTERIOR CLAY MASONRY WALLS, WOOD ROOF TRUSSES AND

FULL/PARTIAL DEMOLITION TO THE MAXIMUM EXTENT POSSIBLE, INCLUDING:

PROTECT ALL HISTORICAL STRUCTURAL ELEMENTS NOT DESIGNATED FOR 1.

GENERAL SHEET NOTES

SHEET KEYNOTES

SHORING PLAN FOR APPROVAL.

FOR NEW 8'-0" WIDE CORRIDOR OPENING PORTAL FRAME. SUBMIT ENGINEERED

SAWCUT AND REMOVE 12" MASONRY FIREWALL AND 12" CONCRETE FOUNDATION 7.

REINSTALL AT NEW LOCATION.

REMOVE EXISTING AIR HANDLING UNIT W4x13 STEEL SUPPORT BEAMS AND 6.

DEMOLISH EXISTING W5x16 STEEL BEAM IN ITS ENTIRETY.5.

RAILS, TOE BOARDS AND METAL FASTENERS, HANGERS, AND STRAPPING.

PLATES, LEDGERS, JOISTS, BRIDGING, BLOCKING, PLYWOOD, BRACES, POSTS,

DEMOLISH EXISTING WOOD CATWALK CONSTRUCTION INCLUDING: WOOD 4.

BOARDS AND METAL FASTENERS.

PLATES, LEDGERS, JOISTS, BRIDGING, BLOCKING, PLYWOOD, POSTS, RAILS, TOE

DEMOLISH EXISTING WOOD PLATFORM CONSTRUCTION INCLUDING: WOOD 3.

CONCRETE WITH CEMENTITIOUS MORTAR.

WORK PLATFORM. REMOVE EXISTING BASE PLATE ANCHORS AND PATCH

DEMOLISH EXISTING STEEL COLUMNS THAT SUPPORT AIR HANDLING UNIT AND 2.

LOCATION.

REMOVE EXISTING CATWALK ACCESS LADDER AND REINSTALL AT NEW 1.

N

TRUE N

KEY PLAN

NTRUE N

SD301

J11

S I

D

S O

L

IC

IT

A

T

IO

N

N O

R T

H A

N N

E X

E M

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G E

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Y O

P E

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C E

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L A

N D

IL

L

IN

O

IS

R O

C K

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L A

N D

A R

S E

N A

L

M

IS

S

IS

S

IP

P I

R

IV

E R

B A

S

IN

/0

J O

N

U S

U P

P O

R T

P L

A T

F O

R M

D E

M O

L

IT

IO

N

S E

C T

IO

N

S

SD301

J.

F

R A

T A

M

IC

O

H

O C

C L

K T

W R

K Z

E L

E

K B

A

BOTTOM CHORD

EX. WOOD ROOF TRUSS

15'-5"

2'-6"

8'-11 1/2 "

(SEE AD101 SHEET KEYNOTE 9)

EX. 8" CMU WALL

2'-5 13/16 "

5"3

/4

/1

/8

PLAN -EXIST AHU SUPPORT PLATFORM DEMOLITION

SCALE: 3/8"=1'-0"

J11

455 6

BOTTOM CHORD

EX. WOOD ROOF TRUSS

EXIST AHU SUPPORT PLATFORM DEMOLITION

SCALE: 3/8"=1'-0"

A1

SECTION -

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

C

D

E

F

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A

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O

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S

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D A

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S I Z

E

M A

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D E

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SHEET ID

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/T .O

N

O

P R

O J E

C T

C O

D E

M A

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C /I

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IQ

C O

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U .S

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IN

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®of Engineers

US Army Corps

R O

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S p e c if ic W o rk

\B

C

L K

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\B

C

L K

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R -C

A D

S

H E

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-2 -0

-2

-S

D .d g n

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C p d f.

p lt c fg

:3

:5

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/1 /2

4'0 2' 8'

SUPPORT COLUMNS.

EXISTING WOOD PLATFORM CONSTRUCTION, STEEL FRAMING, AND STEEL

REFERENCE DRAWINGS FOR EXISTING WOOD CATWALK CONSTRUCTION AND

ABOVE THE EXISTING FINISHED CEILING, IN THEIR ENTIRETY. SEE

DEMOLISH EXISTING AIR HANDLING UNIT WORK PLATFORMS, LOCATED 2.

BRACING.

INTERIOR/EXTERIOR CLAY MASONRY WALLS, WOOD ROOF TRUSSES AND

FULL/PARTIAL DEMOLITION TO THE MAXIMUM EXTENT POSSIBLE, INCLUDING:

PROTECT ALL HISTORICAL STRUCTURAL ELEMENTS NOT DESIGNATED FOR 1.

GENERAL SHEET NOTES

SHEET KEYNOTES

REINSTALL AT NEW LOCATION.

REMOVE EXISTING AIR HANDLING UNIT W4x13 STEEL SUPPORT BEAMS AND 8.

THEIR ENTIRETY.

DEMOLISH EXISTING AIR HANDLING UNIT W4x13 STEEL SUPPORT BEAMS IN 7.

DEMOLISH EXISTING W5x16 BEAM IN ITS ENTIRETY.6.

DEMOLISH EXISTING HSS 3"x3"x5/16" COLUMN IN ITS ENTIRETY.5.

SHEET.

DEMOLISH EXISTING 8" CMU WALL IN ITS ENTIRETY. SEE ARCHITECTURAL 4.

DEMOLISH EXISTING WOOD PLATFORM CONSTRUCTION IN ITS ENTIRETY.3.

EXISTING HOLLOW CLAY BLOCK FIREWALL TO REMAIN.2.

CONTRACTOR.

AHU-217-1-2 TO BE REMOVED, STORED, AND REINSTALLED BY THE 1.

DEMOLITION

LEGEND

4'0 2' 8'

SD301

S I

D

S O

L

IC

IT

A

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IO

N

N O

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H A

N N

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E M

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C E

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IN

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R O

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S E

N A

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M

IS

S

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S

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IV

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S

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/0

J O

N

R

O F

F R

A M

IN

G

A N

D E

L E

V A

T

IO

N D

E M

O L

IT

IO

N

P L

A N

SD401

J.

F

R A

T A

M

IC

O

H

O C

C L

K T

W R

K Z

E L

E

K B

A

PLAN - ROOF FRAMING DEMOLITION

EXPANSION JOINTS

EXISTING 12" BRICK FIRE WALL EXISTING MASONRY WALL

EXISTING 1x3 BRIDGING 5'-4" C

L3

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

ELEVATION - NORTH ANNEX EOC NORTHWEST DEMOLITION

4 4

22 22

5 5

EXISTING MASONRY WALL

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

C

D

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O

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IQ

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®of Engineers

US Army Corps

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S p e c if ic W o rk

\B

C

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C

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A D

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EXISTING WOOD BOWSTRING TRUSSES ARE SPACED AT 16'-0" O.C.1.

GENERAL NOTES

SHEET KEYNOTES

EXISTING 2"x6" CROSS BRACKING (TO REMAIN).6.

EXISTING TOP CHORD "TEE TIES" (TO REMAIN).5.

SHEAR WALL PRIOR TO DEMOLISHING THE NEXT CROSS BRACE.

IN STAGES (I.E. ONE BRACE AT A TIME). CONSTRUCT REPLACEMENT BRACED

"TEE TIES" AND CROSS BRACING SPACER BLOCKS. DEMOLISH CROSS BRACING

DEMOLISH EXISTING 2"x6" CROSS BRACING CONNECTED TO 2"x8" VERTICAL OF 4.

EXISTING TOP CHORD 2"x10" DOUBLE JOISTS (TO REMAIN).3.

2"x8" VERTICAL.

DEMOLISH EXISTING BOTTOM CHORD "TEE TIES" OF 2"x6" HORIZONTAL AND 2.

JOIST (TO REMAIN).

EXISTING TOP CHORD 2"x8" DIAGONAL BRACING SPIKED TO BOTTOM OF 2"x10" 1.

0 8'4' 16'

N

TRUE N

TRUE N

3130292827262524232221

A

B

C

D

ROOF NO WORK

CROSS OVER

KEY PLAN

NTRUE N

0 8'4' 16'

S-402

L3

S I

D

S O

L

IC

IT

A

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N

N O

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H A

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IN

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R O

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L A

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L

M

IS

S

IS

S

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B A

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IN

/0

J O

N

R U

C T

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D E

M O

L

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IO

N

P H

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SD901

J.

F

R A

T A

M

IC

O

H

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C L

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E

K B

A

IN THEIR ENTIRETY

HANGERS, AND FASTENERS

DEMOLISH TWO-PLY 2"x8" BEAM, IN ITS ENTIRETY (TYP.)

DEMOLISH EXISTING 'X'-BRACING

IN ITS ENTIRETY (TYP.)

DEMOLISH EXISTING "T"-TIE

IN THEIR ENTIRETY

ASSOCIATED FASTENERS

CEILING JOISTS, HANGERS AND

DEMOLISH W12x30 BEAM, ITS ENTIRETY

DEMOLISH W8x13 IN

B1

SCALE: NTS

PHOTOGRAPH - STRUCTURAL DEMOLITION

B11

SCALE: NTS

PHOTOGRAPH - STRUCTURAL DEMOLITION

S p e c if ic W o rk

\B

C

L K

T W

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\B

C

L K

T W

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A D

S

H E

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-2

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D .d g n

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D

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/1 /2

DETAILS OF DEMOLITION.

SEE ARCHITECTURAL, MECHANICAL, AND ELECTRICAL DISCIPLINES FOR 3.

DEMOLISH EXISTING CEILING SUPPORT FRAMING, IN ITS ENTIRETY.2.

TOE BOARDS AND METAL CONNECTORS/FASTENERS; IN ITS ENTIRETY.

PLATES, LEDGERS, JOISTS, BRIDGING, BLOCKING, PLYWOOD, POSTS, RAILS,

DEMOLISH EXISTING WOOD PLATFORM CONSTRUCTION INCLUDING: WOOD 1.

GENERAL SHEET NOTES

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

C

D

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F

G

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US Army Corps

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S-101

J.

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A

PLAN - STRUCTURAL

9'-6"

C

-C

1 1

5'-6"

10'-9"

4'-0"6'-10"4'-0"

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

C

D

E

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KEY PLAN

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DTL-24441 AND GIVEN A FINISH COAT OF SEMI-GLOSS BLACK PAINT.

ALL STRUCTURAL STEEL SHALL BE GIVEN A SHOP PRIME COAT MEETING MIL-4.

A325-F, UNLESS NOTED OTHERWISE.

FLANGE BEAMS ARE ASTM A992. ALL STRUCTURAL STEEL BOLTS ARE ASTM

STEEL TUBING IS ASTM A500, GRADE B. ALL STRUCTURAL STEEL WIDE

DISTANCE OF 2-INCHES, UNLESS NOTED OTHERWISE. ALL STRUCTURAL

ALL STRUCTURAL STEEL PLATE IS A36, WITH A MINIMUM ANCHOR EDGE 3.

STRUCTURAL ENGINEERING CALCULATIONS FOR APPROVAL.

CONNECTIONS. CONTRACTOR TO SUBMIT SHOP DRAWINGS AND

DELEGATED ITEMS: STRUCTURAL STEEL BEAM-BEAM AND BEAM-COLUMN 2.

UNLESS NOTED OTHERWISE.

ALL WELDS ARE PJP WITH 1/4" CONTINUOUS REINFORCEMENT FILLETS, 1.

GENERAL SHEET NOTES

SHEET KEYNOTES

COLUMNS AT EACH END. ASD MAXIMUM END REACTIONS: 8.2-KIP.

NEW STEEL PORTAL FRAME: W8x35 STEEL LINTEL WITH HSS 4"x4"x3/8" 6.

NEW 8'-0" WIDE CORRIDOR MASONRY OPENING WITH STEEL PORTAL FRAME.5.

NEW AIR HANDLING UNIT WOOD WORK PLATFORM.4.

G9 = 6.2-KIP (VERTICAL), 1.5-KIP (LATERAL)

K9 = 3.3-KIP (VERTICAL), 1.5-KIP (LATERAL)

NEW W10x39 BEAM. LRFD MAXIMUM END REACTIONS:3.

K10 = 5.2-KIP (VERTICAL)

K9 = 1.5-KIP (VERTICAL)

G10 = 1.8-KIP (VERTICAL)

G9 = 1.8-KIP (VERTICAL)

NEW HSS 10"x3.5"x5/16" BEAM. LRFD MAXIMUM END REACTIONS:2.

STEEL STUD FRAMING FOR STABILITY.

ANCHORS, MINIMUM 8" EMBEDMENT. TIE THE TOP OF THE COLUMN INTO THE

BASE PLATE TO COLUMN FOOTING WITH (4) 3/4" CAST-IN HEADED END BOLT

NEW HSS 3.5"x3.5"x3/8" COLUMN WITH 11"x11"x3/4" BASE PLATE. ANCHOR 1.

S-401

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DRYWALL EACH SIDE

NEW 3 5/8" CFS WALL WITH 1/2"

(SEE A9 / S-502)

NEW W8x35 STEEL LINTEL

12'-1" 2'-10"

EXISTING ROOF TRUSS

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3'-2 1/4 "

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2'-7 1/4 "

2'-10 1/2 "SEE NOTE #1

SEE NOTE #3

SPACER

BLOCK WITH 1/2" PLYWOOD

NEW 2-PLY 2x6 BEARING

A1

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

PLAN - AIR HANDLING UNIT SUPPORT PLATFORM

A11

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

SECTION - AHU SUPPORT PLATFORM

SEE NOTE #2

REINSTALL AHU-217-1-2

SEE NOTE #3

SEE NOTE #5

SEE NOTE #4

SEE NOTE #6

SEE NOTE #6

SEE NOTE #6

SEE NOTE #6

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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0 2' 4'1' 0 2' 4'1'

DRAWINGS FOR REQUIRED GUARD RAIL CONSTRUCTION AND DETAILS.

CONTRACTING OFFICER. SEE 1991-DACQ25-91-B-0069 REFERENCE

EDGES OF PLATFORM. COORDINATE RELOCATED LADDER LOCATION WITH

PROVIDE WOOD-FRAMED GUARD RAILS (NOT SHOWN) AT ALL EXPOSED 6.

SPLI…