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3 INDEX TO DRAWINGS Sheet No. Drawing Title Sheet Index, Quantities & General Notes Construction Layout 4 Typical Section 5 Framing Plan 6 Beam Repair Details at Impact Area 7 Beam Repair Details at Abutment 8 Typical Prestressed Concrete Beam Impact Damage 9 Typical Prestressed Concrete Beam Repair Details APP'D 0 Construction Clearance Details Traffic Control Summary of Devices DATE REVISIONS BY SUMMARY OF QUANTITIES ITEM UNITS Traffic Control Lump Sum Concrete Surface Repair Sq. Ft. Epoxy Resin Crack Repair Lin. Ft. Bridge Repair ± Lump Sum BEAM IMPACT REPAIR 9 95 OTHER REPAIRS 56 4 Mobilization Lump Sum NO. ± ID #(Beam Impact Repair): Wet Layup CFRP System (90 sq. ft. Required) ID # (Beam Ends at Abutments): Wet Layup CFRP System ( sq. ft. Required) GENERAL NOTES EXISTING STRUCTURE: Plans of the existing structure and impact inspection are on file and available for inspection by qualified bidders at the State Bridge Office, KDOT, Eisenhower State Office Building, 700 S.W. Harrison St., Topeka, KS. EXISTING DIMENSION VERIFICATION: Dimensions of the existing structure are based on old plans. Verify, by field measurement, the as-built dimensions of the existing structure and submit such verification in writing to the Engineer. The verification wil include sketches, drawings, photographs and descriptions as needed to clearly define the as-built dimensions that wil be incorporated in the new construction. EPOXY BONDING AGENT: Prepare al existing concrete surfaces which wil be in contact with new concrete with an approved Epoxy Bonding Agent in accordance with the manufacturer's recommendations. This is subsidiary to the bid item "Concrete Surface Repair". CONCRETE SURFACE REPAIR: Remove loose, cracked and delaminated concrete as directed by the Engineer. Repair the areas as outlined in the KDOT Specifications. Sandblast and prepare areas to be repaired prior to placing concrete. Repair or replace deteriorated reinforcing steel at the direction of the Engineer. Place DIMENSIONS: A l dimensions shown on the design plans are horizontal dimensions unless otherwise noted. Make necessary alowances for roadway grade and cross slope. concrete to match existing surfaces and finish. Bevel al exposed edges of al concrete with a ƒ "triangular molding, except as otherwise noted on the plans. File:87904_0_General_Notes.dgn Plot Date:-FEB-08 07:49 BROKEN CONCRETE: Waste the broken concrete from the existing beams on sites provided by the Contractor and approved by the Engineer. QUANTITIES: Items not listed separately in the Summary of Quantities are subsidiary to other items in the proposal. TEMPERATURE: The design temperature for al dimensions is 60 F. Do not proceed with Epoxy Resin Injection if ambient temperature fals below the product manufacturer's limits or F. TEMPORARY CONSTRUCTION LOADS: The Contractor wil not stock pile construction materials, debris/rubble or place equipment weighing more than 0 tons or greater than bridge posted load limits on the bridge without prior written approval by the KDOT Area Engineer. For bridges with highway traffic on or under the bridge the Contractor wil provide plans showing the location, quantity and weight of the proposed materials, debris or equipment weighing more than 0 tons or greater than bridge posted load limits. These plans wil bear the Seal of the Contractor's Engineer before approval is granted. The Contractor's Engineer wil use AASHTO Specifications for limitations on structural capacities, as the structure is found in the field. REINFORCING & PRESTRESSED STRANDS IN BEAMS: Extreme care shal be exercised to prevent further damaging exposed prestressed strands or reinforcing steel during removal. Where partialy exposed strands or bars remain securely bonded to sound concrete, avoid breaking this bond. If further damgage to strands or bars is encountered, contact the State Bridge Office before repairing. Replacement of strands or bars damaged by the Contractor shal be subsidiary to "Bridge Repair (Lump Sum)". EPOXY RESIN CRACK REPAIR: Clean existing cracks. Pressure inject with an approved Type IV Epoxy Resin to seal. The bid item "Epoxy Resin Crack Repair"shal be ful compensation for furnishing al materials, labor, equipment, tools and incidentals necessary to complete the work. See KDOT Specifications. BRIDGE REPAIR (LUMP SUM): The bid item "Bridge Repair" (Lump Sum) shal include al materials, labor and tools necessary for instalation of the CFRP system. ID # covers beam impact repairs; ID # covers beam end repairs at abutments. QUANTITIES & GENERAL NOTES PROJ. NO KA-48-0 BRIDGE NO (4) PAGE

4 PROJ. NO KA-48-0 CONSTRUCTION LAYOUT BRIDGE NO (4) PAGE Note: Stationing is taken from original 980 plans. PLAN '-0" '-0' ì N. Bd. Lanes K-7Ü Beam F Impact Repairs ì Bridge, ì Prairie Star Pkwy.Ü '-0' 44'-0"Rdwy. Beam End Repairs (Beams B, C, D, and E) '-0" Beam End Repairs (Beams B, C, D, and E) Lane Lane ì Pier No. 4'-0" '-0" '-0" 6'-0" ì Pier No. 6'-0" Shldr. 0'-0" Shldr. 44'-0" Roadway Pile Bent Abutments, Spread Footing Pier No., Pile Cap Footings Piers No. & 45'-@90'-45' Precast Prestressed Concrete Beam Spans ELEVATION 6.' Min. Vt. Cl. 6.45' Min. Vt. Cl. NB lanes E.W.S. No. Sta Cr. Gr. Elev ì Brg. Abt. No. Sta Cr. Gr. Elev ì Pier No. Sta Cr. Gr. Elev ì Pier No. Sta Cr. Gr. Elev Beam over Area of Damage on ì Pier No. Sta Cr. Gr. Elev ì Brg. Abt. No. Sta Cr. Gr. Elev E.W.S. No. Sta Zone Impact Cr. Gr. Elev 'á 5'á 4'á '-" 45'-0" 90'-0" 90'-0" 45'-0" '-" 7'-6" E.W.S. to E.W.S. File:87904_0_Construction_Layout.dgn Plot Date:-FEB-08 07:49 NO. DATE REVISIONS BY APP'D

5 PROJ. NO KA-48-0 TYPICAL SECTION BRIDGE NO (4) PAGE 4 '-0" '-0" { Bridge Slope "/ft. `A' `B' `C' `D' `E' `F' Damaged PS Beam Beam '-0" 8'-0" 8'-0" 4'-0" Spacing (Typ.) (Typ.) (Typ.) (Typ.) Half Section at Pier Half Section at Midspan '-0" 5'- " 8 " '-5 " File:87904_04_Bridge_Typical_Section.dgn Plot Date:-FEB-08 07:49 NO. DATE REVISIONS BY APP'D 44'-0" Roadway '-0" '-0" 8 " Uniform Slab " Bridge Deck Wearing Surface Cr. Gr. Slope "/ft. Precast Panel (Typ.) TYPICAL SECTION VIEW UPSTATION (EAST)

6 PROJ. NO KA-48-0 FRAMING PLAN BRIDGE NO (4) PAGE 5 5 8'-0"= 40'-0" File:87904_05_Framing_Plan.dgn Plot Date:-FEB-08 07:49 NO. DATE REVISIONS BY APP'D ì Pier No. 90'-0" Sta '-0" ì Pier No. Sta '-0" 45'-0" 45'-0" '-0" '-0" ì Brg. ì Brg. " Intermediate Diaphragm Pier Diaphragm '-0" (Typ.) (Typ.) { Beam `C' { Beam `D' { Beam `E' { Beam `F' Pressure Inject beam cracking with approved Type IV Epoxy prior to placing wrap material. (Typ.) FRAMING PLAN OF IMPACTED SPAN (Beams A and B not shown) Patch spalled areas of Prestressed Beam (Typ.) ì Intermediate Diaph. Wrap 9' section of beam with approved CFRP system. 9'á 6'á 'á ELEVATION OF IMPACTED EXTERIOR BEAM

7 PROJ. NO KA-48-0 BEAM REPAIR DETAILS AT IMPACT AREA BRIDGE NO (4) PAGE 6 4'-6" 6" 7" 5 " '-7 " COMPOSITE FIBER REINFORCED POLYMER WRAP: The " cl. ñ CFRP system shall be the MasterBrace FIB600/50 CFS carbon " 9 " " " 8ƒ" Exist. #4G 6 " "ô Prestress Strands (Typ.) Exist. #4G 4 " 5" '-0" Exist. #4G6 Exist. #4G NOTE: Existing Beam Concrete: f'c = 5,000 p.s.i. EXISTING PRESTRESSED BEAM SECTION AT CENTER OF SPAN "Gap Apply one layer of CFRP ñ (see Partial Section) Pressure Inject with an approved Type IV Epoxy prior to placement of wrap. All work to be paid for as "Epoxy Resin Crack Repair". (Typ.) 6'á 'á 9'á No CFRP on web ì Intermediate Diaph.= midspan of beam for beam impact ELEVATION OF IMPACTED EXTERIOR BEAM fiber wet layup system or approved equivalent. The concrete surfaces shall be prepared according to the Manufacturer's recommendations. A UV resistant, concrete colored coating shall be applied to the surface of the CFRP after installation. Specifications for the CFRP system shall be sent to the State Bridge Office for review at least weeks prior to installation. PARTIAL SECTION '-0" "Gap File:87904_07_Conc_Beam_Repair_Details.dgn Plot Date:-FEB-08 07:50 NO. DATE REVISIONS BY APP'D Prepare surface according to the manufacturer's recommendations. Apply CFRP to cover minimum area.

8 PROJ. NO KA-48-0 BEAM REPAIR DETAILS AT ABUTMENT BRIDGE NO (4) PAGE 7 4'-6" 6" 7" 5 " '-7 " "ô Prestress 8ƒ" Strands (Typ.) " cl. 4 " 5" '-0" " 9 " " " File:87904_06_Girder_End_At_Abutment.dgn Plot Date:-FEB-08 07:50 Exist. #4G6 Exist. #4G Exist. #4G 6 " "ô Prestress Strands (Typ.) Exist. #4G '-0" EXISTING PRESTRESSED BEAM SECTION AT CENTER OF SPAN NOTE: Existing Beam Concrete: f'c = 5,000 p.s.i. "Gap Pressure Inject with an approved Type IV Epoxy prior to placement of wrap. All work to be paid for as "Epoxy Resin Crack Repair". (Typ.) Apply one layer of CFRP ñ to both sides of the web ELEVATION OF GIRDER END AT ABUTMENT COMPOSITE FIBER REINFORCED POLYMER WRAP: The ñ CFRP system shall be the MasterBrace FIB600/50 CFS carbon PARTIAL SECTION "Gap (Typical at top and bottom of beam web.) '-0" Concrete Surface Repair fiber wet layup system or approved equivalent. The concrete surfaces shall be prepared according to the Manufacturer's recommendations. A UV resistant, concrete colored coating shall be applied to the surface of the CFRP after installation. Specifications for the CFRP system shall be sent to the State Bridge Office for review at least weeks prior to installation. "Gap "Gap "Gap NO. DATE REVISIONS BY APP'D and bottom flange. (see Partial Section) Prepare surface according to the manufacturer's recommendations. Apply CFRP to cover minimum area.

9 /7/ Updated Title Block PAK TLF Open, closely spaced shear cracks in web and/or significant areas of debonded concrete on the face of the web, in first ' of beam from face of abutment diaphragm paid for as either "Epoxy Resin Crack Repair"or "Concrete Surface Repair". '-0" 4 " 5" 8ƒ " 6 " 4'-6" '-7 " CURRENT RELEASE 4/5/ APP'D DATE REVISIONS BY NO. Crack between the top flange and web. Repair by "Epoxy Resin Crack Repair" Tight, widely spaced shear cracks in web. Repair by "Epoxy Resin Crack Repair". File:87904_08_Girder_Impact.dgn Squad: Bridge Maintenance Plot Date:-FEB-08 07:50 6" 7" K4 Beam "Beam "Other Impact Repairs" Repairs" 6 Spaled areas of concrete Repair by "Concrete Surface Repair". 5 Mostly vertical cracks into, but not through the concrete of the bottom flange. Repair by "Epoxy Resin Crack Repair". TYPICAL PRESTRESSED CONCRETE BEAM IMPACT DAMAGE 5 Mostly vertical cracks into, but not through the concrete of the bottom flange. Repair by "Epoxy Resin Crack Repair". 4 Spaled or debonded area of concrete on the bottom flange. Prestressing strands may be exposed but not damaged. Repair by "Concrete Surface Repair". TYPICAL PRESTRESSED CONCRETE BEAM IMPACT DAMAGE PROJ. NO KA-48-0 BRIDGE NO (4) PAGE 8

10 /7/ Updated Title Block PAK TLF CURRENT RELEASE Remove "beyond exposed reinforcing Exist. reinf. Conc. removal line Exist. prestress strands " (Typ.) Prepare a "surface normal to the exterior face of the girder " (Typ.) 4/5/ APP'D DATE REVISIONS BY NO. Patch to original lines Clean and prepare surface according to grout manufacturer recommendations Take extreme care to not damage strands or mild reinforcing File:87904_09_Girder_Surface_Repair.dgn Squad: Bridge Maintenance Plot Date:-FEB-08 07:50 TYPICAL BEAM SURFACE REPAIR CONCRETE SURFACE REPAIR: In areas of spaled concrete, or debonded concrete where directed by the Engineer, replace damaged concrete to original lines with Approved Materials. Clean and remove al loose concrete and debris. Prepare surface to grout manufacturers recommendations. Do not damage existing strands or reinforcing. EPOXY RESIN CRACK REPAIR: For cracks approximately.0 mm (~ ˆ ") in width or less in areas without significant debonding of underlying or adjacent concrete, or where directed by the Engineer, seal cracks with an approved epoxy. See KDOT Specification. TYPICAL PRESTRESSED CONCRETE BEAM REPAIRS PROJ. NO KA-48-0 BRIDGE NO (4) PAGE 9

11 0'-0"Min. Prefer '-0" 0'-0"Min. Prefer '-0" '-0"Min. from outside edge of shoulder RAA Rdwy. Surface { Rdwy. CONSTRUCTION CLEARANCE DETAILS As required by construction: Preferable is 6'-0". Advanced signing required for clearances of 5'-6"and less. CONSTRUCTION CLEARANCE DETAILS PROJ. NO KA-48-0 BRIDGE NO (4) PAGE 0 File:87940_0_Clearance_Details.dgn Plot Date:-FEB-08 07:50 Squad: Bridge Maintenance NO. /7/ Updated Title Block PAK 4/5/ CURRENT RELEASE PAK DATE REVISIONS BY TLF TLF APP'D

12 SUMMARY OF TRAFFIC CONTROL DEVICES (FOR INFORMATION ONLY) All traffic control devices shall be placed in accordance with the applicable KDOT Traffic Control Standards. The contractor shall provide all signs and other traffic control devices for proper traffic control of all construction activities. Quantities listed are estimates only. Contractor operations may require additional signs and traffic control devices, this will be subsidiary to the bid item traffic control. SIGN NO. WORK ZONE SIGNS * SIZE SQ. FT & OVER R- R4- W-4 W-5 W8- W4- W0-4 W0-4 W0-5 W0-7 W-5 W4-R G0-4 KM4-0 KG0- KI-04a KI-05a LIGHTED DEVICES * WORK ZONE WARNING LIGHT (TYPE A LOW INTENSITY) 4 WORK ZONE WARNING LIGHT (RED TYPE B HIGH INTENSITY) ARROW DISPLAY PORTABLE CHANGEABLE MESSAGE SIGN BARRICADES * CHANNELIZING DEVICES * TYPE III (4 TO ) PEDESTRIAN FIXED PORTABLE PEDESTRIAN SUMMARY OF TRAFFIC CONTROL DEVICES () 75 WORK ZONE SIGN (SPECIAL) SIGN NO. 6.5 SQ. FT. & LESS 6.6 SQ. FT. & OVER RECAPITULATION OF QUANTITIES ITEM QUANTITY UNIT WORK ZONE SIGNS (0 TO 9.5 SQ. FT.) WORK ZONE SIGNS (9.6 TO 6.5 SQ. FT.) WORK ZONE SIGNS (6.6 SQ. FT. & OVER) WORK ZONE BARRICADES (TYPE 4 TO ) WORK ZONE BARRICADES (PEDESTRIAN) CHANNELIZER (FIXED) CHANNELIZER (PORTABLE) CHANNELIZER (PEDESTRIAN) WORK ZONE WARNING LIGHT (TYPE A LOW INTENSITY) WORK ZONE WARNING LIGHT (RED TYPE B HIGH INTENSITY) ARROW DISPLAY PORTABLE CHANGEABLE MESSAGE SIGN PAVEMENT MARKING (TEMPORARY) 4" SOLID (TYPE I) STA./LINE 4" SOLID (TYPE II) STA./LINE 4" BROKEN (8')(TYPE I) STA./LINE 4" BROKEN (8')(TYPE II) STA./LINE 4" BROKEN (')(TYPE I) STA./LINE 4" BROKEN (')(TYPE II) STA./LINE 4" DOTTED EXTENSION (TYPE I) STA./LINE 4" DOTTED EXTENSION (TYPE II) STA./LINE SOLID (LINE MASKING TAPE) STA./LINE BROKEN (LINE MASKING TAPE) STA./LINE SYMBOL (TYPE I) SYMBOL (TYPE II) FLEXIBLE RAISED PAVEMENT MARKERS (4" BROKEN (8 )) STA./LINE FLEXIBLE RAISED PAVEMENT MARKERS (4" BROKEN ( )) STA./LINE PAVEMENT MARKING REMOVAL LIN. FT. CONCRETE SAFETY BARRIER (TYPE F) (TEMPORARY) LIN. FT. CONCRETE SAFETY BARRIER (TYPE F) (TEMP.-INSTALL ONLY) LIN. FT. CONCRETE SAFETY BARRIER (TYPE F) (TEMP.-RELOCATE) LIN. FT. INERTIAL BARRIER SYSTEM REPLACEMENT MODULES (IBS) WORK ZONE SIGN (SPECIAL) (6.5 SQ. FT. & LESS) WORK ZONE SIGN (SPECIAL) (6.6 SQ. FT. & OVER) RIGID RAISED PAVEMENT MARKER (TYPE I) RIGID RAISED PAVEMENT MARKER (TYPE II) TRAFFIC SIGNAL INSTALLATION (TEMPORARY) LUMP SUM TRAFFIC CONTROL (INITIAL SET UP) LUMP SUM TRAFFIC CONTROL LUMPSUM LUMP SUM FLAGGER (SET PRICE) HOUR NOTES: /0/6 Removed Replacement Modules Summary Table, Added JGB (IBS) to Replacement Modules description NO. DATE REVISIONS BY APP D KANSAS DEPARTMENT TRAFFIC CONTROL SUMMARY OF DEVICES RECAPITULATION OF QUANTITIES TE795 FHWA APPROVAL 06/0/5 APP D Kristina Erickson DESIGNED B.A.H. DETAILED R.W.B. QUANTITIES TRACED DESIGN CK. DETAIL CK. QUAN. CK. TRACE CK. Johnson Co. Proj. No KA 48-0 Title: Bridge Repair Page:

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