Bloomington_PD_Immediate_Repair_Plans.pdf

COPYRIGHT © 2025. ALL RIGHTS RESERVED. NO PART OF THIS DOCUMENT MAY BE REPRODUCED IN ANY FORM OR BY ANY MEANS WITHOUT PERMISSION FROM WALKER CONSULTANTS.

OWNER

ENGINEER

305 S. East Street, Bloomington, IL 61701

2895 Greenspoint Parkway, Suite 600 Hoffman Estates, IL 60169

847.697.2640 Ph

www.walkerconsultants.com

305 S. East Street, Bloomington, IL 61701

BLOOMINGTON POLICE DEPARTMENT

GARAGE DOUBLE TEE STEM -

IMMEDIATE REPAIRS 2025

06/25/2025

ISSUED FOR CONSTRUCTION

PROJECT NO: 31-010126.00

DRAWING INDEX

NO: SHEET NAME

GENERAL

G-000 COVER SHEET AND SITE LOCATION MAP

RESTORATION

R-001 GENERAL NOTES, LEGENDS, & WORK ITEM SCHEDULE

R-101 LOWER LEVEL 2 PLAN

R-102 LOWER LEVEL 1 PLAN

R-103 LEVEL 1 / GRADE LEVEL PLAN

R-501 REPAIR DETAILS

R-502 REPAIR DETAILS

A. CONSTRUCTION

1. This set of Construction Documents is for waterproofing and structural repair only. There are no changes to use, egress, occupancy, or area.

2. The Contractor shall obtain all necessary permits to complete the work outlined in these documents.

3. The Contractor shall perform Work in accordance with all applicable Federal, State, and Local Codes, Laws and Ordinances, The Contractor shall promptly notify the Engineer of any known nonconformity with the intent of the Construction Documents and as-built conditions to the applicable Codes, Laws or Ordinances and request clarification from the Engineer prior to proceeding with Work which is deemed in conflict with the applicable Codes, Laws or Ordinances.

4. The project shall be completed in accordance with the 2018 International (Existing) Building Code.

5. Fire Safety during construction, alteration or demolition shall comply with the latest edition of

NFPA 1.

6. Prior to preparing the bid and fabrication of any material or placement of concrete, field verify all existing dimensions and conditions shown on Drawings. Report all discrepancies to the Engineer immediately.

7. Do Not Scale Drawings.

8. Walker will not have control over or charge of and will not be responsible for construction means, methods, techniques, sequences or procedures, or for safety precautions and safety programs in connection with the project. Since these are the responsibility of others, Walker will not be responsible for the contractor's schedules or failure to carry out the project in accordance with Contract Documents. Walker will not have control over or charge of acts or omissions of the contractor, sub-contractors, or their agents or employees, or of other non-Walker persons performing portions of the project.

9. The presence of Walker or testing agency at the jobsite does not relieve contractor of the obligation to perform the work in accordance with the contract documents.

B. CONSTRUCTION DOCUMENTS

1. Construction Documents entitled “BLOOMINGTON PD PARKING GARAGE DOUBLE TEE STEM IMMEDIATE REPAIRS” includes these Drawings and Specifications. For purposes of performing the work, Drawings and Specifications shall be a single unit.

2. The extent of repair areas shown on the drawings indicates Engineer’s estimates only. The estimated unit quantities included in the bid documents are based on Engineer’s estimated units for bid purposes only. The Contractor is responsible for determining the actual extent and locations of repair areas. The actual repair quantities shall be verified and agreed upon by the Engineer prior to commencing the repair Work.

3. Work shall be performed in coordination with construction observations by the Engineer to determine if the exposed existing construction is as assumed in the design.

4. Dimensions shown on plans are based on original construction documents.

5. Refer to General Notes and Drawings for scope, description and requirements of Work.

C. EXISTING STRUCTURE

1. Construction Documents rely on the original construction documents, including:

BLOOMINGTON POLICE FACILITY

FACILITY PARKING STRUCTURE

SHIVE-HATTERY ENGINNERS AND ARCHITECT, INC.

FEBRUARY 9, 1998

2. To the Engineer’s knowledge, no outstanding environmental concerns are present on site. If an outstanding environmental concern is identified during construction, the Contractor is to bring this to the attention of the Engineer and Owner.

3. It is the Contractor’s responsibility to familiarize itself with the original construction drawings (if available) for the Work areas. All significant deviations are to be brought to the attention of the Engineer.

4. Original documents by Shive-Hattery Engineers and Architects, Inc. dated 1998 are available for reference and while believed to be accurate, no guarantee is expressed or implied and no license for use is expressed or implied.

D. EXISTING SERVICES AND UTILITIES

1. Contractor shall review all existing conditions to determine all Electrical and Mechanical services and Utilities affected by the repair work. Make necessary temporary connections to maintain existing services to all areas affected by the work. The Contractor shall submit the methods and schedule of connections for the Owner’s approval prior to commencement.

2. Provide a minimum five (5) business days notice to the Owner representative prior to any interruptions in utility services.

3. Contractor shall take all precautions necessary to avoid cutting/damaging utilities. If utility is damaged as result of construction operations, notify Owner and Engineer immediately. Utility damages by construction operation shall be repaired by contractor at no cost to the Owner.

Damaged utility that is not a result of construction operations shall be paid for by Owner.

E. DETAILS AND SYMBOLS

1. Repair details are shown on drawing series R-501.

2. Where the Work Item bubble is noted “TYP,” it means the Work Item occurs at all locations where the applicable deterioration or designation symbol occurs on that plan.

3. Where “TAR” is noted, it means there may be areas of this work in addition to the particular designated areas.

4. Where two or more Work Item Bubbles are grouped together, it means any or all of the referenced work items may be applicable. Coordination of Work Items is Contractor’s responsibility.

5. When a Work Item or Detail is listed as incidental, this work is included in the pay unit of other work items and does not have a separate price.

6. When a Detail is labeled (FOR REFERENCE ONLY) it provides information only about incidental work and does not have a pay unit.

7. Contractor is responsible for determining actual extent and locations of repair areas in accordance with the specifications; Work Item is shown only to represent the types of deterioration.

F. SHORING AND BRACING

1. Contractor shall provide all shoring, bracing, sheeting, etc. required for safety and proper execution of the work.

2. Contractor is solely responsible to prepare shop drawing for bracing and shoring members designed and stamped/sealed by a registered structural engineer (registered in State of Illinois) and submit them to the Engineer for record.

3. The design of the shoring and bracing members shall include all changes in the structure caused by the shoring and bracing.

G. CONSTRUCTION PHASING, SEQUENCING AND TRAFFIC MAINTENANCE

1. Work sequence shall be coordinated with the Owner’s representative and all identified project representatives.

2. Owner will continue to use structure during restoration. Contractor must phase and arrange work to maintain access at all times to all areas that are not under construction for both vehicles and pedestrians.

3. Work hours are 8 am — 6 pm, Monday — Friday. The Contractor shall verify work hours with the Owner. Contractor shall coordinate off-hours, weekend, and holiday Work with Owner at least 72 hours in advance.

4. The number of parking stalls out of service at one time shall be coordinated with the owner/garage operator.

5. It shall be the Owner's responsibility to clear work area of vehicles. The contractor shall work in unison with the clearing operation to capture the areas by incrementally installing barricades to prevent vehicles from reentering the area as it is cleared. In addition, temporary signage shall be installed and adjusted by the contractor during the work zone capture effort. Note that new areas cannot be captured prior to work zones or portions thereof being returned to service so that the maximum limit for spaces out of service shall not be exceeded. Allow 7 days between the returning spaces to service and occupying equal number of spaces for the next phase of work.

6. Barricades shall be of sufficient construction to prevent inadvertent access by patron vehicles and pedestrians. The barricades can be incorporated into the work zone protection that are intended to prevent the escape of dust and other debris from the work zone.

7. Contractor shall be responsible to lockout stair access into areas under construction to prevent unauthorized patron access. Door shall be sealed off to prevent airborne dust from entering into stairways and elevator shafts. Access shall comply with all egress and fire safety requirements.

8. Works zone shall not be returned to service if hazardous conditions are present.

9. Do not return areas to service unless existing striping affected by work has been restored or new striping has been applied.

H. WORKSITE REQUIREMENTS

I. UNIT PRICE WORK QUANTITY ADMINISTRATION

J. MISCELLANEOUS CONCRETE SITE REQUIREMENTS

1. The following requirements apply to concrete and asphalt sawcutting and other similar work (cutting, grinding, drilling, etc):

a. Discharge of water, dust, or debris from concrete work to storm or sanitary is prohibited.

b. Storm drains must be protected from dust and debris.

c. Any water used during concrete work (including sweeping and sawcutting) must be contained and collected for proper disposal. Suggested controls include wet vacuum, absorbants.

d. Good housekeeping practices must be employed at the jobsite. Minimize dust.

2. In addition to meeting local regulations, the following requirements apply to concrete washout areas:

a. Do not discharge concrete washout into storm drains, catch basins, or to the sanitary sewer system. Perform washing of concrete trucks in designated areas or offsite.

1) Designated areas shall be clearly labeled, and be a pit or impermeable container that is a barrier to run off of waste water/materials and prevents seepage into the ground.

Place designated areas a minimum of 50 feet from storm drains, bodies of water, and ditches.

b. Once concrete washout has hardened, break up and dispose of properly. Disposal of hardened concrete should occur on a regular basis.

c. Washout facilities must be cleaned, or new facilities provided once the washout area is 75% full.

d. Cover all existing drains in and below repair area with filter fabric.

3. The following requirements apply to waste disposal:

a. Wash water, paints, solvents, & other chemicals, including chemical and solvent mixtures, residues, contaminated rags, and containers, should be evaluated for proper disposal. If the waste is regulated, appropriate and legal disposal must be arranged.

b. Disposal/discharge of wash waters, cleaners, etc. into storm drain is prohibited.

K. GENERAL CONCRETE REQUIREMENTS

1. CAST-IN-PLACE CONVENTIONAL CONCRETE (033000)

Compressive Strength 5000 PSI @ 28 Days Water-Cement Ratio 0.40 MAX Max. Size Aggregate 3/4 IN.

Slump (Maximum) 6” W/ Superplasticizer

(after water reducer addition) Air Content 7% ± 1-1/2% Cement Content 658 LB/CY MIN

DCI 2 GAL/CY

NOTE: Cementitious material includes cement, silica fume, and fly ash (if permitted).

2. PREPACKAGED REPAIR MATERIAL (033760)

Compressive Strength 5000 psi at 28 DAYS

3. MISCELLANEOUS REQUIREMENTS

a. Engineer shall be notified a minimum of 24 hours for observation of prepared concrete surfaces.

L. CONCRETE PROTECTION FOR REINFORCEMENT

1. The following applies for full section replacement where shown on drawings.

2. The minimum concrete protection for reinforcement shall be per the latest adopted edition of ACI

318.

3. For pre-stressed and non-pre-stressed reinforcement in pre-stressed/pre-cast concrete members, the minimum concrete protection at top of members shall be 1-1/2 in.

4. Minimum cover for reinforcing in non-pre-stressed concrete and non-post-tensioned members.

Minimum Concrete

Cover

(inches)

a. Slab top reinforcement 1-1/2

b. Slab bottom reinforcement 3/4

c. Beam top reinforcement, Unless Noted 3*

d. Beam stirrups at sides and bottom of beam 1-1/2

e. Beam stirrups at top of beam 2-1/2

f. Column ties 1-1/2

* Or 3x bar diameter, whichever is greater.

M. EPOXY COATING FOR REINFORCEMENT AND ANCHORS

1. Epoxy coat all reinforcement exposed within repair areas, except welded wire reinforcement used within repair areas.

N. STRUCTURAL STEEL

FY, psi ASTM

1. Structural Shapes

a. W-shapes 50,000 A992

b. M-shapes, S-shapes, HP-shapes, channels, angles 36,000 A36

2. Hollow Structural Sections

a. Rectangular and square 46,000 A500 GR. B

b. Round 42,000 A500 GR. B

3. Steel Pipes 35,000 A53 GR. B

4. Structural Plates and Bars 36,000 A36

5. Bolts

a. 1/2" dia. to 1” dia., Unless Noted 92,000 A325

b. 1-1/8” dia. to 1-1/2" dia., Unless Noted 81,000 A325

6. Anchor Rods 36,000 F1554 GR. 36

7. Welding Electrodes (Edit standards as appropriate for material. Default is for structural steel)

a. SMAW E70XX AWS D1.1-latest edition

b. SAW F7XX-EXX AWS D1.1-latest edition

c. GMAW ER70S-X AWS D1.1-latest edition

d. FCAW E7XT-X AWS D1.1-latest edition

8. Structural steel shop drawings shall be submitted by the contractor for Engineer’s review prior to any fabrication.

O. POST-INSTALLED ANCHORS

P. TESTING & INSPECTION

1. The tests and inspection following in the table below shall be performed by an independent testing and inspection agency employed by Owner and approved by Engineer and Building Official. Test and inspection reports shall be submitted for approval to Engineer and Building Official. Conform to requirements of the code identified in these General Notes.

2. Special inspector shall keep records of inspections. The special inspector shall furnish inspection reports to the owner, Engineer-of-Record and other designated persons.

Required Verification and Inspection Cont. Periodic A. Concrete Construction

1. Inspection of reinforcing steel, including prestressing tendons, and placement

X

2. Inspection of reinforcing steel: X

3. Inspection of bolts to be installed in concrete prior to and during placement of concrete where allowable loads have been increased or where strength design is used.

X

4. Inspection of anchors installed in hardened concrete. X

5. Verifying use of required design mix. X

6. Perform sampling and testing of concrete according to specifications X

7. Inspection of concrete and shotcrete placement for proper application techniques

X

8. Inspection for maintenance of specified curing temperature and techniques

X

9. Material verification of high-strength bolts, nuts, and washers:

10. Identification markings to conform to ASTM standards specified in construction documents X

11. Manufacturer’s certificate of compliance required X

12. Inspection of high-strength bolting:

B. Bearing-type connections X

1. Slip-critical connections (see IBC 1704.3.3) X X

a. Material verification of structural steel:

b. Identification markings to conform to ASTM standards in approved construction documents X

2. Manufacturer’s certified mill test reports X

a. Material verification of weld filler materials:

b. Identification markings to conform to AWS specification in approved construction documents X

3. Manufacturer’s certificate of compliance required X

a. Inspection of structural steel welding:

b. Complete and partial penetration groove welds X

4. Multi-pass fillet welds X

a. Single-pass fillet welds > 5/16” X

b. Single-pass fillet welds < 5/16” X

5. Floor and deck welds X

a. Masonry Construction (see IBC section 1704.5.2)

b. During construction the inspection program shall verify:

c. Size and location of structural elements X

d. Type, size, and location of anchors, including other details of anchorage of masonry to structural members, frames, or other construction

X

e. Specified size, grade, and type of reinforcement, anchor bolts, and anchorages

X

Q. ABBREVIATIONS

1. APPROX = Approximately

2. AGG = Aggregate

3. BM = Beam

4. BOT = Bottom

5. CIP = Cast in Place

6. CFV = Contractor Field Verify

7. CJ = Construction Joint/Control Joint

8. CLR = Clearance

9. COL = Column

10. CONC = Concrete

11. CY = Cubic Yard

12. DET = Detail

13. EA = Each

14. EE = Each End

15. ES = Each Side

16. EMBED = Embedment length

17. EJ = Expansion Joint

18. EXIST = Existing

19. FIN = Finished

20. FL = Floor

21. HDG = Hot-Dipped Galvanized

22. IN = Inches

23. INC = Incidental

24. LF = Linear Foot

25. LS = Lump Sum

26. MAX = Maximum

27. MIN = Minimum

28. N/A = Not Applicable

29. OC = On Center

30. OH = Opposite Hand

31. P/C = Precast

32. PSF = Pounds Per Square Foot

33. PSI = Pounds Per Square Inch

34. PT = Post-Tensioned

35. REINF = Reinforcement

36. REQ’D = Required

37. SF = Square Foot

38. SIM = Similar

39. SOG = Slab on Ground

40. SPEC = Specification

41. SUPT = Supported

42. T = Top

43. TAR = Typical as Required

44. TYP = Typical

45. UN or UNO = Unless Noted Otherwise

46. VIF = Verify in Field (Contractor)

47. WI = Work Item

48. WWR = Welded Wire Reinforcement

LEGEND

Notes:

1. Not all work items have details.

2. See specifications for additional information.

1. Contractor is responsible for maintaining accurate documentation and submission in a timely fashion of measured repair quantities for all Unit Price Work.

2. For Unit Price Work Items, Contractor shall maintain a Record Drawing showing the general location, size, and associated Work Item of each repair. Record Drawing shall include repair quantity for each repair location or be keyed to a spreadsheet/quantity documentation sheet with the quantities.

3. For each repair location: repair quantities shall be measured to the nearest inch in all applicable directions, the precise pay unit quantity dimension determined, and then rounded up to the nearest whole pay unit increment (square foot, lineal foot, etc.).

4. Contractor shall provide Record Drawing and Quantities to Engineer prior to each concrete placement and/or work phase, or at minimum, with each application for Payment. Engineer will generally verify measurements and quantities to the extent the engineer deems appropriate.

5. See section 020010 “Work Items” for additional administration requirements for each specific Work Item.

1. The Contractor is responsible for collection and removal of all construction debris on a daily basis, and the site shall be left in a neat and orderly condition, satisfactory to the Owner.

2. The Contractor is responsible for protecting all adjacent structures, landscaping, and other surfaces and items which could be affected by the Work.

3. All concrete spatter created during construction and construction debris shall be removed from all existing and new components.

4. All lights, signs, and other features and property including customer vehicles damaged during construction shall be replaced / repaired at no cost to Owner.

5. Any painted/stained elements damaged by any construction activities shall be restored/painted/stained to match pre-construction condition.

6. Do not place loads on the structure or store demolished materials on the structure in a manner that will surpass design loads.

7. All construction materials kept in elevated surface areas shall remain secured to ensure the materials do not become airborne and cause injury or damage to the building or its occupants.

8. Areas that are not directly under construction that are used as pathways to transport materials, or to remove trash, are to be kept clean at all times. This maintenance includes, but not limited to dusting, sweeping, mopping, and picking up trash as required to keep the areas free of waste materials, debris, and rubbish.

1. Expansion Anchors — Hilti Kwik Bolt III, Unless noted.

2. Adhesive Anchors — Hilti HY200, Unless noted.

3. Contractor shall locate existing embedded reinforcement using non-destructive testing prior to fabrication of attachments or drilling of holes. Notify Engineer of obstructions that will prevent installation of anchors at design locations.

4. Post-installed Anchors must be installed using the spacing and edge distances given on the plans or details. If field conditions dictate that the anchor spacing or edge distance be modified, the Contractor shall submit a field sketch to the Engineer for review prior to making any modifications.

5. Post-installed anchor holes shall be drilled and cleaned per manufacturer’s written instructions.

6. Adhesive Anchors shall be installed by an ACI-CRSI Certified “Adhesive Anchor Installer.”

ITEM DESCRIPTION UNITS Lower Level 2 Lower Level 1 Level 1 Total

3.1 Floor Repair - Partial Depth S.F. - - 10 10

8.7 Tee Stem Replacement L.S. - 1 - 1

11.2 Construction Joint/Floor Crack Sealant L.F. - - 24 24

11.4 Tee-to-Tee Joint Sealant L.F. 60 60 120

11.7 Cove Sealant L.F. - - 70 70

16.1 Traffic Coating - Vehicular Recoat S.F. - - 680 680

16.5 Traffic Topping - Tee Joints L.F. - 60 60 120

WORK ITEMS

CHECKED BY:

SHEET TITLE:

DRAWN BY:

PROJECT NO:

COPYRIGHT © 2025. ALL RIGHTS RESERVED. NO

PART OF THIS DOCUMENT MAY BE REPRODUCED

IN ANY FORM OR BY ANY MEANS WITHOUT

PERMISSION FROM WALKER CONSULTANTS.

2895 Greenspoint Parkway, Suite 600 Hoffman Estates, IL 60169

847.697.2640 Ph

www.walkerconsultants.com

ISSUE DATE:

ISSUE:

BLOOMINGTON POLICE

DEPARTMENT GARAGE

DOUBLE TEE STEM -

IMMEDIATE REPAIRS - 2025

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GENERAL NOTES,

LEGENDS, & WORK ITEM

SCHEDULE

R-001

6/25/2025

ISSUED FOR CONSTRUCTION

REVISIONS

MARK DATE DESCRIPTION

UP

1 2

A

B

C

D

3 4 5 6 7

E

F

G

137'-6"

18'-9" 30'-0" 20'-0" 20'-0" 30'-0" 18'-9"

POLICE DEPARTMENT BUILDING

NO WORK THIS LEVEL.

FOR REFERENCE ONLY

CONTRACTOR WORK AREA. NO VEHICLE

PARKING. SEE COVER FOR CONTRACTOR

EQUIPMENT STAGING AND PARKING AREAS.

TRUE NORTH

N

SHEET NOTES

LEGEND

CHECKED BY:

SHEET TITLE:

DRAWN BY:

PROJECT NO:

COPYRIGHT © 2025. ALL RIGHTS RESERVED. NO

PART OF THIS DOCUMENT MAY BE REPRODUCED

IN ANY FORM OR BY ANY MEANS WITHOUT

PERMISSION FROM WALKER CONSULTANTS.

2895 Greenspoint Parkway, Suite 600 Hoffman Estates, IL 60169

847.697.2640 Ph

www.walkerconsultants.com

ISSUE DATE:

ISSUE:

BLOOMINGTON POLICE

DEPARTMENT GARAGE

DOUBLE TEE STEM -

IMMEDIATE REPAIRS - 2025

/2

/2

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:2

P

M A u to d e s k D o c s /3

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305 S. East Street, Bloomington, IL 61701

CR

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31-010126.00

LOWER LEVEL 2 PLAN

R-101

6/25/2025

ISSUED FOR CONSTRUCTION

1/8" = 1'-0"1

LOWER LEVEL 2 PLAN

REFERENCES:

1. GENERAL NOTES, LEGEND, AND R-001

WI SCHEDULE

2. FLOOR PLANS R-100 SERIES

3. REPAIR DETAILS R-500 SERIES

NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR DETERMINING

ACTUAL EXTENT AND LOCATIONS OF REPAIR AREAS

IN ACCORDANCE WITH THE SPECIFICATIONS. WORK

ITEM IS SHOWN ONLY TO REPRESENT THE TYPES OF

DETERIORATION.

2. DRAWINGS ARE BASED ON LIMITED INFORMATION.

CONTRACTOR SHALL MAKE SUCH INVESTIGATIONS

AS IT DEEMS NECESSARY IN ADVANCE OF BIDDING.

CONTRACTOR SHALL PROMPTLY NOTIFY THE

OWNER'S REPRESENTATIVE, IN WRITING, OF ANY

DISCREPANCIES FOUND BETWEEN DRAWINGS AND

FIELD CONDITIONS PRIOR TO SUBMISSION OF BID.

3. EXISTING LIGHTING SYSTEM, AUTOMATIC PARKING

GUIDANCE SYSTEM (APGS), AND MECHANICAL

SYSTEM NOT SHOWN FOR CLARITY. THE

CONTRACTOR SHALL REVIEW ALL EXISTING

CONDITIONS TO DETERMINE ALL ELECTRICAL AND

MECHANICAL SERVICES AND UTILITIES AFFECTED BY

THE REPAIR WORK. ELECTRICAL CONDUITS AND

LIGHT FIXTURES ARE TO BE MAINTAINED. MAKE

NECESSARY TEMPORARY CONNECTION TO

MAINTAIN SERVICES TO ALL AREAS OF THE PARKING

STRUCTURE AFFECTED BY THE REPAIR WORK.

4. CONTRACTOR TO REPLACE ALL PARKING STRIPING,

SPACE NUMBERS, AND PAINTED TRAFFIC

DESIGNATIONS TO MATCH EXISTING WITHIN THE

LOCATIONS DESIGNATED FOR WORK ITEM 16.5.

5. REFER TO SPECIFICATION SECTION 020010 FOR

DESCRIPTION OF WORK ITEMS.

CONCRETE REPAIR

TRAFFIC TOPPING - RECOAT

EXISTING FLOOR DRAIN

FD

WORK ITEM LEGEND:

NOTES:

1. NOT ALL WORK ITEMS HAVE DETAILS.

2. SEE SPECIFICATIONS FOR ADDITIONAL

INFORMATION.

X.X.X

WORK ITEM NO

XXX

WORK ITEM NOTE

(SEE ABBREVIATIONS)

CLARIFICATION

DETAIL NO

WORK ITEM LIST

FOR REFERENCE ONLY

WORK

ITEM DESCRIPTION

8.7 SLAB REPAIR

8.8 TEE STEM REPLACEMENT

16.1 TRAFFIC TOPPING - VEHICULAR

16.5 TRAFFIC TOPPING - TEE JOINTS

FDFD

1 2

A

B

C

D

3 4 5 6 7

E

F

G

137'-6"

18'-9" 30'-0" 20'-0" 20'-0" 30'-0" 18'-9"

POLICE DEPARTMENT BUILDING

DAMAGED DOUBLE TEE STEM TO BE

REPLACED WITH NEW W27x114 STEEL

BEAM WITH 114 SHEAR STUDS

8.7

R-501

8.7.1

R-501

16.5

EXISTING CONDUIT OCA TO REMAIN.

CONTRACTOR TO PROTECT CONDUIT

DURING REMOVAL AND REPALCEMENT

OF DOUBLE TEE STEM.

OCA

OCA

CONTRACTOR WORK AREA. NO VEHICLE

PARKING. SEE COVER FOR CONTRACTOR

EQUIPMENT STAGING AND PARKING AREAS.

TRUE NORTH

N

SHEET NOTES

LEGEND

CHECKED BY:

SHEET TITLE:

DRAWN BY:

PROJECT NO:

COPYRIGHT © 2025. ALL RIGHTS RESERVED. NO

PART OF THIS DOCUMENT MAY BE REPRODUCED

IN ANY FORM OR BY ANY MEANS WITHOUT

PERMISSION FROM WALKER CONSULTANTS.

2895 Greenspoint Parkway, Suite 600 Hoffman Estates, IL 60169

847.697.2640 Ph

www.walkerconsultants.com

ISSUE DATE:

ISSUE:

BLOOMINGTON POLICE

DEPARTMENT GARAGE

DOUBLE TEE STEM -

IMMEDIATE REPAIRS - 2025

/2

/2

:0

:2

P

M A u to d e s k D o c s /3

-0

.0

B lo o m in g to n

IL

P D

G a ra g e R e s to

/3 -0

.0

B lo o m in g to n

P D

R e s to

R

.r v t

305 S. East Street, Bloomington, IL 61701

CR

JSL

31-010126.00

LOWER LEVEL 1 PLAN

R-102

6/25/2025

ISSUED FOR CONSTRUCTION

1/8" = 1'-0"1

LOWER LEVEL 1 PLAN

WORK ITEM LIST

FOR REFERENCE ONLY

WORK

ITEM DESCRIPTION

8.7 SLAB REPAIR

8.8 TEE STEM REPLACEMENT

16.1 TRAFFIC TOPPING - VEHICULAR

16.5 TRAFFIC TOPPING - TEE JOINTS

REFERENCES:

1. GENERAL NOTES, LEGEND, AND R-001

WI SCHEDULE

2. FLOOR PLANS R-100 SERIES

3. REPAIR DETAILS R-500 SERIES

NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR DETERMINING

ACTUAL EXTENT AND LOCATIONS OF REPAIR AREAS

IN ACCORDANCE WITH THE SPECIFICATIONS. WORK

ITEM IS SHOWN ONLY TO REPRESENT THE TYPES OF

DETERIORATION.

2. DRAWINGS ARE BASED ON LIMITED INFORMATION.

CONTRACTOR SHALL MAKE SUCH INVESTIGATIONS

AS IT DEEMS NECESSARY IN ADVANCE OF BIDDING.

CONTRACTOR SHALL PROMPTLY NOTIFY THE

OWNER'S REPRESENTATIVE, IN WRITING, OF ANY

DISCREPANCIES FOUND BETWEEN DRAWINGS AND

FIELD CONDITIONS PRIOR TO SUBMISSION OF BID.

3. EXISTING LIGHTING SYSTEM, AUTOMATIC PARKING

GUIDANCE SYSTEM (APGS), AND MECHANICAL

SYSTEM NOT SHOWN FOR CLARITY. THE

CONTRACTOR SHALL REVIEW ALL EXISTING

CONDITIONS TO DETERMINE ALL ELECTRICAL AND

MECHANICAL SERVICES AND UTILITIES AFFECTED BY

THE REPAIR WORK. ELECTRICAL CONDUITS AND

LIGHT FIXTURES ARE TO BE MAINTAINED. MAKE

NECESSARY TEMPORARY CONNECTION TO

MAINTAIN SERVICES TO ALL AREAS OF THE PARKING

STRUCTURE AFFECTED BY THE REPAIR WORK.

4. CONTRACTOR TO REPLACE ALL PARKING STRIPING,

SPACE NUMBERS, AND PAINTED TRAFFIC

DESIGNATIONS TO MATCH EXISTING WITHIN THE

LOCATIONS DESIGNATED FOR WORK ITEM 16.5.

5. REFER TO SPECIFICATION SECTION 020010 FOR

DESCRIPTION OF WORK ITEMS.

CONCRETE REPAIR

TRAFFIC TOPPING - RECOAT

EXISTING FLOOR DRAIN

FD

WORK ITEM LEGEND:

NOTES:

1. NOT ALL WORK ITEMS HAVE DETAILS.

2. SEE SPECIFICATIONS FOR ADDITIONAL

INFORMATION.

X.X.X

WORK ITEM NO

XXX

WORK ITEM NOTE

(SEE ABBREVIATIONS)

CLARIFICATION

DETAIL NO

FD

FD

FD

FD

FD

1 2

A

B

C

D

3 4 5 6 7

E

F

G

137'-6"

18'-9" 30'-0" 20'-0" 20'-0" 30'-0" 18'-9"

POLICE DEPARTMENT BUILDING

16.1

16.5

CONTRACTOR WORK AREA. NO VEHICLE

PARKING. SEE COVER FOR CONTRACTOR

EQUIPMENT STAGING AND PARKING AREAS.

TRUE NORTH

N

SHEET NOTES

LEGEND

CHECKED BY:

SHEET TITLE:

DRAWN BY:

PROJECT NO:

COPYRIGHT © 2025. ALL RIGHTS RESERVED. NO

PART OF THIS DOCUMENT MAY BE REPRODUCED

IN ANY FORM OR BY ANY MEANS WITHOUT

PERMISSION FROM WALKER CONSULTANTS.

2895 Greenspoint Parkway, Suite 600 Hoffman Estates, IL 60169

847.697.2640 Ph

www.walkerconsultants.com

ISSUE DATE:

ISSUE:

BLOOMINGTON POLICE

DEPARTMENT GARAGE

DOUBLE TEE STEM -

IMMEDIATE REPAIRS - 2025

/2

/2

:0

:2

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305 S. East Street, Bloomington, IL 61701

CR

JSL

31-010126.00

LEVEL 1 / GRADE LEVEL

PLAN

R-103

6/25/2025

ISSUED FOR CONSTRUCTION

REVISIONS

MARK DATE DESCRIPTION

1/8" = 1'-0"1

LEVEL 1 / GRADE LEVEL PLAN

REFERENCES:

1. GENERAL NOTES, LEGEND, AND R-001

WI SCHEDULE

2. FLOOR PLANS R-100 SERIES

3. REPAIR DETAILS R-500 SERIES

NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR DETERMINING

ACTUAL EXTENT AND LOCATIONS OF REPAIR AREAS

IN ACCORDANCE WITH THE SPECIFICATIONS. WORK

ITEM IS SHOWN ONLY TO REPRESENT THE TYPES OF

DETERIORATION.

2. DRAWINGS ARE BASED ON LIMITED INFORMATION.

CONTRACTOR SHALL MAKE SUCH INVESTIGATIONS

AS IT DEEMS NECESSARY IN ADVANCE OF BIDDING.

CONTRACTOR SHALL PROMPTLY NOTIFY THE

OWNER'S REPRESENTATIVE, IN WRITING, OF ANY

DISCREPANCIES FOUND BETWEEN DRAWINGS AND

FIELD CONDITIONS PRIOR TO SUBMISSION OF BID.

3. EXISTING LIGHTING SYSTEM, AUTOMATIC PARKING

GUIDANCE SYSTEM (APGS), AND MECHANICAL

SYSTEM NOT SHOWN FOR CLARITY. THE

CONTRACTOR SHALL REVIEW ALL EXISTING

CONDITIONS TO DETERMINE ALL ELECTRICAL AND

MECHANICAL SERVICES AND UTILITIES AFFECTED BY

THE REPAIR WORK. ELECTRICAL CONDUITS AND

LIGHT FIXTURES ARE TO BE MAINTAINED. MAKE

NECESSARY TEMPORARY CONNECTION TO

MAINTAIN SERVICES TO ALL AREAS OF THE PARKING

STRUCTURE AFFECTED BY THE REPAIR WORK.

4. CONTRACTOR TO REPLACE ALL PARKING STRIPING,

SPACE NUMBERS, AND PAINTED TRAFFIC

DESIGNATIONS TO MATCH EXISTING WITHIN THE

LOCATIONS DESIGNATED FOR WORK ITEM 16.5.

5. REFER TO SPECIFICATION SECTION 020010 FOR

DESCRIPTION OF WORK ITEMS.

CONCRETE REPAIR

TRAFFIC TOPPING - RECOAT

EXISTING FLOOR DRAIN

FD

WORK ITEM LEGEND:

NOTES:

1. NOT ALL WORK ITEMS HAVE DETAILS.

2. SEE SPECIFICATIONS FOR ADDITIONAL

INFORMATION.

X.X.X

WORK ITEM NO

XXX

WORK ITEM NOTE

(SEE ABBREVIATIONS)

CLARIFICATION

DETAIL NO

WORK ITEM LIST

FOR REFERENCE ONLY

WORK

ITEM DESCRIPTION

8.7 SLAB REPAIR

8.8 TEE STEM REPLACEMENT

16.1 TRAFFIC TOPPING - VEHICULAR

16.5 TRAFFIC TOPPING - TEE JOINTS

6"

E Q

E

Q

5'-0" TYP 2'-10" TYP

1 1/2"

TYP

/2

/2

16"5'-0"

2'-6" TYP

2"

G

R-501

8.7.1

R-501

8.7.4

1'-1"

2-3/4"DIA x 3 1/2"L SHEAR

CONNECTION AT 2'-0" O.C.,

EA. SIDE OF WEB.

E Q

#3x4'-0"LONG BARS @ 10" OC EA SIDE EMBED

10" INTO EXISTING CONC WITH "HILTI 200

ADHESIVE". PLACE @ MID-DEPTH OF SLAB

(2) #5x19'-2"LONG

@ 24" OC IN

SAWCUT SLOTS

4 x 4 - W5 x W5 W.W.F.

CIP CONCRETE

U-SHAPED 4 x 4 - W5 x W5 W.W.F.

PERFORM PARTIAL DEPTH REPAIR T.A.R TO

ALLOW WATERPROOFING INSTALLATION

EXISTING

RETAINING WALL

ROUGHEN SAWCUT FACE TO

1/8" AMPLITUDE BY HEAVY

SANDBLASTING, TYP.

NOTES:

1. VERIFY IN FIELD LIMITS OF FULL DEPTH SLAB REPAIR. IF POOR SLAB CONDITIONS EXTEND PAST INITIAL LIMITS SHOWN, EXTEND REMOVALS AND LENGTHS OF REINFORCING STEEL ASSOCIATED WITH FULL DEPTH REPAIRS.

2. CLOSE LOWER LEVEL 1 AND LOWER LEVEL 2 TO PARKING AROUND TEE STEMS TO BE REPLACED. ON LEVEL 1 DIRECTLY BELOW REPAIR AREAS WHERE SHORING AND/OR WET CONCRETE AND FORM WORK LOADS WILL

OCCUR, LIMIT TRAFFIC TO SINGLE DRIVE LANE AS FAR AWAY FROM WORK AS FEASIBLE. SHORING AND WET CONCRETE AND FORM WORK LOADS SHALL BE DISPERSED EVENLY TO LOWER LEVELS 2 AND 1 BELOW.

CONSTRUCTION LIVE LOAD ON LEVEL 1 SHALL BE LIMITED TO 15 PSF PER LEVEL.

3. MAINTAIN EXISTING SHORING IN PLACE THROUGHOUT REPAIRS, ADJUST SHORING AS NEEDED TO PERFORM REPAIR WORK. MAINTAIN EXISTING SHORING IN PLACE UNTIL DETERIORATED TEE STEMS AND ASSOCIATED

SLABS HAVE BEEN DEMOLISHED. PROVIDE ANY ADDITIONAL SHORING REQUIRED AS PART OF SLAB AND BEAM REMOVAL AND REPLACEMENT WORK.

4. AFTER REPAIRS ARE COMPLETE, STACK EXISTING OWNER OWNED SHORING AND TRANSPORT TO MARKET ST. GARAGE OR AS DIRECTED BY CITY.

EXISTING P/C

FLANGE

TACK WELD W.W.F. IN PLACE AT TOP

AND BOTTOM FLANGES, EA SIDE

W27x114

EXISTING WINGED

EXPANSION JOINT.

PATCH PERIMETER JOINTS

AND CRACKS WITHIN THE

EXTENT SHOWN, FULL

WIDTH OF AFFECTED BAY

EXISTING PRECAST STEM TO BE DEMOLISHED

1-5/8"

2'-0" 2'-0"

/4

/2

1-5/8"

/2

/4

SECTION A

EXISTING TEE FLANGE

2-#5 BAR

(GALVANIZED)

SIKADUR 32 WITH

OVEN DRIED SAND

25%EPOXY 75% SAND

SIKADUR 32

WITHOUT SAND

NOTES:

1. DO NOT CUT EXISTING REINFORCING IN TEE.

2. PLACE BOTH LAYERS OF EPOXY WET ON WET.

3. CHAIR BARS WITH 1/8" DIAMETER STAINLESS STEEL WIRE @ 12" O.C.

4. NEW GALVANIZED REINF SHALL CONFORM TO ASTM A1094.

M

IN

T/SLAB

EL: V.I.F.

MATCH

ADJACENT

ELEVATION

HEADED STUDS

BEARING PAD FULL

WIDTH OF

CONCRETE

ENCASEMENT

PL 3/4" x 4-1/2" x 3'-0" EA SIDE (Fy = 50 KSI)

8.7.4

TYP

CIP CONCRETE SLAB

3/4"

TYP

8"

VIF

COPE WEB AND

BOTTOM FLANGE

3/8

TYP

3/8

3/8

PL 5/8" x 4-1/2" x

COPE HEIGHT

EA SIDE

A

NEW W27x114

STEEL BEAM

CONCRETE

ENCASEMENT

V

IF

M

IN

T/SLAB

EL. V.I.F.

MATCH

ADJACENT

ELEVATION

EXISTING IT OR L GIRDER

W27x114 STEEL BEAM

ROWS OF (2) WELDED HEADED STUDS @

12" SPACING, TYPE B, 3/4" DIA, 2-1/2" LONG,

114 STUDS TOTAL ON BEAM

BEARING PAD

CIP CONCRETE SLAB

8"

VIF

V

IF

3/8

3/8

PL 5/8" x 4-1/2" x

COPE HEIGHT

EA SIDE

STEEL SHIM STACK. BOTTOM PLATE 20" x7" x 3/4" WITH (2)

5/8" DIA STAINLESS STEEL EXPANSION ANCHORS WITH MIN

4" EMBED. REMAINING SHIMS 12" x 7" x REQUIRED.

THICKNESS FOR PROPER BEARING ELEVATION. EDGE

WELD SHIMS ALL AROUND

CONCRETE ENCASEMENT

CHIP OUT 3/4" RECESS FOR BEARING PLATE. PROVIDE

FLUSH SURFACE OF BED IN EPOXY.

54'-0" +/-

VIF

R-501

8.7.2 R-501

8.7.3

NEW CONCRETE SLAB

INSTALL SEALANT AT JOINT

PER DETAIL 11.1/R-501

NEW W27x114

STEEL BEAM

NOTES:

1. PRIOR TO REPAIRS, SURVEY AND RECORD THE ELEVATIONS AT 5'-0” INTERVALS OF THE UNDERSIDE OF 2 TEES ON EACH SIDE OF THE TEE

STEM TO BE REPAIRED AS WELL AS THE REPAIR TEE STEM. SUBMIT ELEVATION DATA TO WALKER FOR REVIEW.

2. SHORE FOUR TEE STEMS TO GRADE, STARTING AT GRADE. DO NOT LIFT TEE STEMS DURING SHORING INSTALLATION.

3. JACK TEE STEMS/TEE FLANGES AS FOLLOWS:

a. 2 STEMS, ADJACENT TO REPAIRED STEM: JACK CENTER UP 1”.

b. 2 STEMS, 2 STEMS AWAY FROM REPAIRED STEM: JACK CENTER UP 1/2”.

4. RECORD CAMBER OF JACKED UP ADJACENT TEE STEMS AND SUBMIT TO WALKER.

5. FABRICATE NEW STEEL BEAM WITH CAMBER TO MATCH NEW CAMBER OF 2 ADJACENT STEMS THAT HAVE BEEN JACKED UP 1” AT MID-SPAN.

6. CAREFULLY DEMOLISH EXISTING TEE STEM AND FLANGES TO BE REPAIRED AS SHOWN.

7. PROVIDE NEW BEARING PAD BENEATH STEEL BEAM AT BOTH BEARING PAD LOCATIONS.

8. BUILD FORM WORK FOR STEEL BEAM ENCASEMENT WITH CAMBER TO MATCH ADJACENT TEE STEMS THAT HAVE BEEN JACKED UP 1”.

EXISTING COLUMN

EXIST INVERTED TEE

BEAM. FRAMING AT EAST

NOT SHOWN FOR CLARITY

EXIST CONC TOPPING

TO REMAIN

1/16"

VARIES

MATCH

EXISTING

/4

M

IN

M A

T C

H E

X

IS

T

IN

G

/1

CLOSE CELL BACKER ROD (IF NEEDED)

BOND BREAKER TAPE

REMOVE EXISTING SEALANT, PREPARE

EDGE, AND FILL WITH FLEXIBLE SEALANT.

INSTALL SEALANT EVENLY AND RECESS

1/16" BELOW SURFACE.

NOTES:

1. INSPECT ALL SHEAR CONNECTORS FOR BROKEN WELDS. REPORT BROKEN WELDS TO ENGINEER

AND REPAIR USING WI 40.2.

2. SANDBLAST CLEAN AND APPLY ZINC RICH PRIMER TO ALL RUSTED SHEAR CONNECTORS IN JOINT.

3. FOR LOCATIONS OF SPOT REPLACEMENT, CONTRACTOR SHALL LOCATE AND MARK LEAKING

JOINTS AND NOTIFY ENGINEER.

CONCRETE SURFACE

SEALANT MATERIAL

1/2" MIN THROAT SEE

NOTE 1.

EXIST FINISHED

FLOOR SURFACE

EXIST VERTICAL

SURFACE

NOTE:

1. REMOVE ALL EXISTING COVE SEALANT MATERIAL IF PRESENT. PREPARE

SURFACE PER SPECIFICATIONS.

CONCRETE SLAB OR

TOPPING

EXISTING CRACK OR JOINT.

CENTER ROUTED GROOVE

ON CRACK OR JOINT.

REMOVE ALL EXISTING

SEALANT, PREPARE EDGE, AND

FILL WITH FLEXIBLE SEALANT.

INSTALL SEALANT EVENLY

UNDER TRAFFIC TOPPING.

1/2"

/2

T O

/2

/2

VARIESSAWCUT PATCH

PERIMETER 3/4", TYP

ORIGINAL SURFACE

CONCRETE TOPPING

REINFORCEMENT, TYP. LOCATIONS APPROX.

CLEAN AND APPLY CORROSION INHIBITOR TO

ALL EXPOSED REINF. PROVIDE 3/4" CLEARANCE

AROUND ALL EXPOSED REINF. WHERE REQD AS

SPECIFIED IN SECTION "SURFACE PREPARATION

FOR PATCHING"

WWR TO REMAIN, TYP LOCATION

APPROX. CLEAN ALL EXPOSED MESH.

PROVIDE 3/4" CLEARANCE AROUND

ALL EXPOSED REINF. WHERE REQD

AS SPECIFIED IN SECTION "SURFACE

PREPARATION FOR PATCHING"

REMOVE CONCRETE WITHIN

SECTION SHOWN

EXISTING P/C TEE

SPALL OR DELAMINATION

RAPID SET REPAIR MORTAR

CHECKED BY:

SHEET TITLE:

DRAWN BY:

PROJECT NO:

COPYRIGHT © 2025. ALL RIGHTS RESERVED. NO

PART OF THIS DOCUMENT MAY BE REPRODUCED

IN ANY FORM OR BY ANY MEANS WITHOUT

PERMISSION FROM WALKER CONSULTANTS.

2895 Greenspoint Parkway, Suite 600 Hoffman Estates, IL 60169

847.697.2640 Ph

www.walkerconsultants.com

ISSUE DATE:

ISSUE:

BLOOMINGTON POLICE

DEPARTMENT GARAGE

DOUBLE TEE STEM -

IMMEDIATE REPAIRS - 2025

/2

/2

:0

:2

P

M A u to d e s k D o c s /3

-0

.0

B lo o m in g to n

IL

P D

G a ra g e R e s to

/3 -0

.0

B lo o m in g to n

P D

R e s to

R

.r v t

305 S. East Street, Bloomington, IL 61701

CR

JSL

31-010126.00

REPAIR DETAILS

R-501

6/25/2025

ISSUED FOR CONSTRUCTION

8.7

TEE STEM REPLACEMENT -

SECTION

8.7.4

TEE FLANGE STRENGTHENING

8.7.3

TEE STEM REPLACEMENT

8.7.2

TEE STEM REPLACEMENT

11.7

COVE SEALANT

11.2

CONSTRUCTION JOINT/FLOOR

CRACK SEALANT

8.7.1

TEE STEM REPLACEMENT

11.4

TEE-TO-TEE JOINT SEALANT

3.1

FLOOR REPAIR - PARTIAL DEPTH

HORIZ / VERT

TRANSITION

COVE SEALANT

SEE DETAIL 11.7

AND NOTES 2 AND 5.

LIMITS OF SURFACE

PREPARATION

VERTICAL SURFACE

(WALL OR COLUMNS)

CONTRACTOR TO PROVIDE

STRAIGHT FINISHED LINE

NON-MOVING

CRACKS < 1/32"

ISOMETRIC

PROVIDE 4" WIDE

DETAIL COAT

CENTERED OVER

ALL CRACKS LESS

THAN 1/32" WIDE

CRACKS > 1/32", ANY MOVING

CRACKS, ANY TOOLED AND

SEALED JOINTS

ROUT AND SEAL CRACKS GREATER

THAN 1/32" WIDTH. REMOVE AND

REPLACE ALL EXIST CRACK AND

TOOLED JOINT SEALANT. SEE

NOTES 2 & 5. SEE DETAILS AND

WORK ITEMS 11.1 OR 11.2.

PROVIDE 4" WIDE

DETAIL COAT

CENTERED OVER

CRACK/JOINT

TRAFFIC COATING

(FLOOR SURFACE

OR CURB)

NOTES:

1. QUANTITIES BASED ON HORIZONTAL APPLICATION AREA. VERTICAL DETAILING, ADDITIONAL DETAIL COAT OVER CRACKS AND JOINTS ARE INCIDENTAL TO THE WORK.

2. DETAIL DOES NOT SHOW ALL LAYERS/COMPONENTS OF FINISHED COATING SYSTEM, SEE SPECIFICATIONS.

3. PRIMER IS REQUIRED FOR ALL PROJECTS.

4. FOR RECOAT APPLICATIONS:

A. VERIFY CONDITION OF ALL EXISTING COVE SEALANT, FLOOR-TO-FLOOR JOINT SEALANT, CRACK SEALANT UNDER EXISTING TRAFFIC TOPPING AS PART OF PREPARATION OF EXISTING COATING. NOTIFY ENGINEER IF UNSATISFACTORY EXISTING SEALANT CONDITIONS EXIST, AND REPAIR AS DIRECTED UNDER SEPARATE

WORK ITEMS, SEE SERIES 11.X WORK ITEMS AND DETAILS.

B. AT AREAS OF MISSING, LOOSE, DAMAGED, DETERIORATED, AND/OR OTHERWISE UNSUITABLE EXISTING TRAFFIC TOPPING, PERFORM TRAFFIC TOPPING REPAIRS PER WORK ITEM AND DETAIL 16.3. CRACK ROUTING AND SEALING AND EXISTING CRACK AND JOINT SEALANT REPLACEMENT ARE REQUIRED AT ALL EXPOSED CRACKS AND JOINTS WITHIN TRAFFIC COATING REPAIR AREAS, AND PAID FOR UNDER SEPARATE WORK ITEMS (SEE SERIES 11.X WORK ITEMS AND DETAILS).

4"

MIN

REMOVE LOOSE/DETERIORATED MEMBRANE

REPAIR AREA

EXIST MEMBRANE TO REMAIN

VARIES

EXIST FLOOR SLAB

TRAFFIC COATING

PATCH, TYP

EXIST TRAFFIC

TOPPING TO

REMAIN, TYP

AFTER REMOVING ALL

LOOSE/DETERIORATED

MEMBRANE, GRIND EXIST TRAFFIC

MEMBRANE AT PERIMETER OF

PATCH AREA TO TAPER EXISTING

COATING TO BARE CONCRETE

NOTES:

1. COORDINATE TRAFFIC COATING REPAIR WITH WI 16.1, TRAFFIC COATING.

2. FILL VOIDS WHERE OLD COATING IS REMOVED TO BARE CONCRETE WITH NEW COATING MATERIAL SUCH THAT VOIDS ARE FILLED TO THE LEVEL OF

SURROUNDING COATING TOP SURFACE, THEN APPLY TOP LAYERS OF TRAFFIC COATING SYSTEM TO SQUARED OFF LIMITS SHOWN.

3. REPAIR INCLUDES PARTIAL SYSTEM RE-COAT ON TOP OF SOUND EXISTING UNTOUCHED COATING AT EDGES OF REPAIR AREA, PLUS ADDITIONAL WEAR

AND WATERPROOFING COATING LAYERS TO ACHIEVE FULL COATING SYSTEM WHERE ORIGINAL COATING WAS DAMAGED/DISTURBED.

4. DETAIL DOES NOT SHOW ALL LAYERS/COMPONENTS OF FINISHED COATING SYSTEM, SEE SPECIFICATIONS. PRIMER IS REQUIRED FOR ALL PROJECTS.

5. CRACK ROUTING AND SEALING AND EXISTING CRACK AND JOINT SEALANT REPLACEMENT ARE REQUIRED AT ALL EXPOSED CRACKS AND JOINTS WITHIN

TRAFFIC COATING REPAIR AREAS, AND PAID FOR UNDER SEPARATE WORK ITEMS (SEE SERIES 11.X WORK ITEMS AND DETAILS).

4"4"

4"

ADDITIONAL COATING MATERIAL, SEE NOTE 2

INSTALL FULL COATING SYSTEM,

SEE NOTE 2.

(INCIDENTAL TO 16.1)

6" MIN

1'-4"

HEAVY DUTY

TRAFFIC TOPPING

FABRIC REINFORCEMENT FULLY

ENCAPSULATED WITHIN TRAFFIC

TOPPING BASE COAT CENTERED

ON JOINT

NEW SEALANT PER W.I. 11.4

EXISTING TEE

SHOT BLAST SURFACE

NOTES:

1. TRAFFIC TOPPING AT JOINTS SHALL BE COMPLETE SYSTEM. REFER TO W.I. 16.1

FOR ADDITIONAL REQUIREMENTS.

16.1

TRAFFIC COATING - VEHICULAR

RECOAT

16.5

TRAFFIC TOPPING - TEE JOINTS

16.3

TRAFFIC COATING REPAIR

CHECKED BY:

SHEET TITLE:

DRAWN BY:

PROJECT NO:

COPYRIGHT © 2025. ALL RIGHTS RESERVED. NO

PART OF THIS DOCUMENT MAY BE REPRODUCED

IN ANY FORM OR BY ANY MEANS WITHOUT

PERMISSION FROM WALKER CONSULTANTS.

2895 Greenspoint Parkway, Suite 600 Hoffman Estates, IL 60169

847.697.2640 Ph

www.walkerconsultants.com

ISSUE DATE:

ISSUE:

BLOOMINGTON POLICE

DEPARTMENT GARAGE

DOUBLE TEE STEM -

IMMEDIATE REPAIRS - 2025

/2

/2

:0

:2

P

M A u to d e s k D o c s /3

-0

.0

B lo o m in g to n

IL

P D

G a ra g e R e s to

/3 -0

.0

B lo o m in g to n

P D

R e s to

R

.r v t

305 S. East Street, Bloomington, IL 61701

CR

JSL

31-010126.00

REPAIR DETAILS

R-502

6/25/2025

ISSUED FOR CONSTRUCTION