THE GOLD STAR MEMORIAL HIGHWAY

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2 ESTIMATED QUANTITIES ITEM NO. DESCRIPTION UNIT Beech Ridge Road Cider Hill Road Route 36 York Interchange Captain Thomas Road Two Rod Road North Street Tatnic Road Route On-Ramp Quantity Total Filenam e:...\bridge\00_qnty_0.dgn Date:/7/ NOT TO SCALE Remove Existing Concrete Wearing Surface (6 SY) Hot Mix Asphalt, 9.5 mm Nominal Maximum Size Bituminous Tack Coat - Applied Structural Concrete Wearing Surface on Bridges (30 CY) Bridge Drain Pipe Extension Aluminum Bridge Railing - Splice Retrofit Slope Protection - Portland Cement Concrete Pigmented for Concrete Surfaces Clear for Concrete Surfaces Abutment Repairs Pier Repairs Repairing Granite Curb Joint and Bedding Mortar Epoxy Injection Crack Repair Fascia and Overhang Repairs Partial Depth Concrete Deck Repairs Bridge Joint Modification - Joint Sealant Bridge Joint Modification Type Bridge Joint Modification - Captain Thomas Temporary Concrete Barrier, Type Work Zone Crash Cushions Snow Fence Loam Seeding Method Number Hand Labor, Straight Time Air Compressor (Including Operator) Air Tool (Including Operator) All Purpose Excavator (Including Operator) Truck - Small (Including Operator) Foreman Bridge Overpass Mounted Sign Support Flashing Arrow Type III Barricades Drum Cone Construction Signs Maintenance of Traffic Control Devices Portable Changeable Message Sign Truck Mounted Attenuator Mobilization DPD LS Removing Pavement Surface SY Low Modulus Joint Sealer, Applied LF Aluminum Bridge Rail - Bar Post Remove & Reset Bridge Drainage Modification - Cider Hill Field Office Type B Temporary Soil Erosion and Water Pollution Control LS TON Gal LS EA EA EA SY SY SY SF SF LF LF SF SF LF LS LS LS LS UNIT LF CY UNIT HR HR HR HR HR HR EA EA EA EA EA EA SF LS EA CD LS Utility Conduit Hanger System Hardware LS Suite 05B South Portland, ME 0406 TEL (07) In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV Inch White or Yellow Pavement Marking Line LF,0, Maintenance of Traffic Control Devices - Utility Repairs LS , ,80, , , VHB:58.00 MTA PROJECT NO SOUTHERN BRIDGE REPAIRS QUANTITIES CONTRACT: OF36

3 SPECIFICATIONS GENERAL CONSTRUCTION NOTES SUPERSTRUCTURE NOTES Design: AASHTO LRFD Bridge Design Specifications, 04 with 06 Interims.. All details shall be in conformance with Maine Department of Transportation. Mortar for bedding and for joints in granite curb on bridges where required shall be an Construction: State of Maine Department of Transportation Standard Specifications, Revision of December 04. (MaineDOT) 04 Standard Details for Highways and Bridges with all updates and MaineDOT Best Management Practices for Erosion and Sediment Control latest revision unless otherwise included in these plans. approved non-shrink mortar. State of Maine Department of Transportation Standard Details for Highways and Bridges, Revision of December of 04, with all revisions thereto. AASHTO LRFD Bridge Construction Specifications, Third Edition with 06 Interims. There are no permanent or temporary easements associated with this project. All work shall be completed within the existing Right of Way. 3. The Contractor shall submit his proposed staging area(s) and field trailer location to the Resident for approval prior to starting work. BRIDGE RAIL REHABILITATION NOTES. Repair sheared splice bar retrofits as shown on the Beech Ridge Road and Cider Hill Road General Plan and Elevation Sheets. All costs for furnishing and installing retrofit tabs shall be included in Item 7.095, Aluminum Bridge Railing - Splice Retrofit. Filenam e:...\bridge\003_gen_notes_0.dgn Date:/7/07 DESIGN LOADING Live Load (for existing components) HS 0-44 NEW MATERIALS Concrete (Unless noted otherwise) Reinforcing Steel Structural Steel: All Material (except as noted) High Strength Bolts (except as noted) BASIC DESIGN STRESSES (NEW MATERIALS) Concrete Reinforcing Steel Structural Steel: ASTM A 709/A 709M, Grade 36 ASTM A 35 TRAFFIC DATA I-95 AADT Design Speed (MPH) (for existing) Functional Class AADT Design Speed (MPH) (for existing) Functional Class AADT Design Speed (MPH) (for existing) Functional Class AADT Design Speed (MPH) (for existing) Functional Class AADT Design Speed (MPH) (for existing) Functional Class NOT TO SCALE Class AAA - Modified ASTM A65/A65M, Grade 60 ASTM A709/A709M, Grade 36 BEECH RIDGE UNDERPASS BRIDGE CIDER HILL UNDERPASS BRIDGE ROUTE 36 UNDERPASS BRIDGE YORK INTERCHANGE UNDERPASS BRIDGE ASTM A35, Type f'c = 4,0 psi fy = 60,000 psi Fy = 36,000 psi Fu = 0,000 psi 45,00 70 Principal Arterial Interstate, Minor Collector 5,6 35 Major Urban Collector CAPTAIN THOMAS UNDERPASS BRIDGE AADT Design Speed (MPH) (for existing) Functional Class 8,40 45 Principal Arterial 9, Minor Arterial Local Rural ROUTE ON-RAMP (RAMP H) UNDERPASS BRIDGE AADT Design Speed (MPH) (for existing) Functional Class 0 30 Urban Interstate 4, Any portions of the existing bridges removed by the Contractor shall become the property of the Contractor. The steel portions of the existing bridges may be coated with a lead-based paint system. The Contractor is responsible for the containment, proper management and disposal of all lead-contaminated hazardous waste generated by the work of this project. 5. For additional details referenced or not shown in these drawings, see the State of Maine, Department of Transportation Standard Details, Highways and Bridges, December 04 with updates. 6. Copies of the As-Built plans are posted on the Maine Turnpike Authority website at contracts. The completeness and accuracy of these plans is not guaranteed. 7. Chamfer all exposed new concrete edges ƒ" unless otherwise noted. 8. The proposed elevations shown in these plans are based on NAVD 88 datum. The as-built plans are based on the NGVD 9 datum. 9. For Beech Ridge Road, Cider Hill Road and York Interchange pigmented protective coating for concrete surfaces shall be applied to the following areas: All exposed concrete surfaces of the piers. Exposed concrete surfaces of the abutments as shown in these plans. EROSION CONTROL NOTES. UTILITIES NOTES. All temporary and permanent erosion control devices shall be installed in accordance with the Maine Department of Transportation Best Management Practices. Existing utilities on these plans were compiled from existing plans and various other sources. Locations are not guaranteed to be accurate nor is it guaranteed that all utilities are shown. No separate or additional compensation will be allowed to the Contractor due to any variance between the data shown on the plans and the actual field conditions encountered. No work shall be started until the owners of the various utilities are notified by the Contractor of the proposed construction. The Contractor is also required to call Dig Safe at at least 7 hours prior to the start of the work.. The Contractor shall notify the Resident 0 days prior to construction so the Resident can arrange for Maine Turnpike underground utility location. All proposed sign locations and excavation locations shall be marked at the notification time. Excavation will not be permitted until the Authority has located and marked its underground utilities, or notified the Resident there are no underground utilities in the marked areas. The Authority has programmed two field visits for Maine Turnpike utility coordination on this project. Should the Contractor need additional sign locations and/or additional excavation locations marked, or should the Contractor fail to maintain the Authority's previously established Dig Safe marks, the Authority shall deduct the added marking costs from the Contractor's payments. 3. Contractor shall protect all existing utilities from damage during construction as directed by the Resident and approved by the utility owners. Suite 05B South Portland, ME 0406 TEL (07) In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV MTA PROJECT NO SOUTHERN BRIDGE REPAIRS GENERAL NOTES VHB: CONTRACT: OF36

4 TURNPIKE RIGHT SHOULDER CLOSURES TEMPORARY & WAY CLOSURES TEMPORARY TRAFFIC CONTROL GENERAL NOTES CONSTRUCTION SIGN SUMMARY CONSTRUCTION SIGN SUMMARY Filenam e:...\bridge\004_w orkzone_0.dgn Date:/7/ Temporary lane closures will be required, with advanced approval, whenever work will occur within four feet of 3. All lane closures shall require approval of the Resident a minimum of two working days in advance of the lane 4. Contractor shall provide advanced notice of all road closures with PCMS at least seven working days prior to 5. Approach ends of temporary concrete barrier shall be protected by temporary impact attenuators or with 6. The traffic control plan for the Beech Ridge Road Bridge rehabilitation is to close the Beech Ridge Road Bridge to all traffic for the duration of construction. A temporary detour is proposed along Scotland Bridge Road, Cider Hill Road, and US Route to bypass the bridge. See the Beech Ridge Road Detour Plan for details. The traffic control plan for the Cider Hill Road Bridge rehabilitation is to close the Cider Hill Road Bridge to all traffic for the duration of construction. A temporary detour is proposed along Beech Ridge Road, Scotland Bridge Road, and US Route to bypass the bridge. See the Cider Hill Road Detour Plan for details. The detour plan for the Beech Ridge Road bridge closure uses the Cider Hill Road bridge. The detour plan for the Cider Hill Road bridge closures uses the Beech Ridge Road bridge. Therefore, the Contractor shall not close both bridges concurrently at any time through construction. The traffic control plans for State Route 36 Bridge Rehabilitation and York Interchange Bridge Rehabilitation are to temporarily close one lane of traffic in both direction for short term durations at each bridge. See State Route 36 and York Interchange Underpass Work Zone Plans for details. The traffic control plan for the Captain Thomas Road bridge joint replacement work requires an alternating one-way operation using flaggers on Captain Thomas Road. The work shall maintain a minimum -foot travel lane at all times. The traffic control plan for the US Route On-Ramp (Ramp H) bridge requires lane closures along the Turnpike to replace the overpass mounted sign support structures. The traffic control plan for the Tatnic Road overpass, the North Street overpass and the Rod Road overpass requires lane closures along the Turnpike to replace the utility hanger brackets. It is expected that the work at each bridge will require the closure of the right shoulder for two days, a daytime right lane closure for one day, and a two left lane closure for two nights along both the northbound and southbound roadways. All traffic control equipment and layouts shall conform to the 009 edition of the Federal Highway Administration (FHWA) Manual on Uniform Traffic Control Devices (MUTCD), chapter 6. All traffic control signs, sign support structures, channelizing devices, flashing arrow panels (FAP), portable changeable message signs (PCMS), and other traffic control equipment along the roadside shall meet or exceed NCHRP 3 test level 3 (TL-3) requirements regardless of where implemented on the project. All traffic control signs shall be maintained in like-new condition. Placement of signs shall be adjusted to avoid obstructing existing signs and to ensure proper sight lines to the construction signs as determined by the Resident. Where existing sign conflict with construction signs, the contractor shall temporarily remove or cover the conflicting existing sign(s) during construction. The existing sign(s) shall be uncovered or re-installed following construction. Any signs, equipment, or devices found to be damaged or unserviceable shall be replaced at the Contractor's expense, except for any temporary concrete barrier supplied by the Authority. During night operations, temporary work lighting shall be directed away from approaching lanes of traffic. the Turnpike traveled way. Temporary lane closures shall be removed if no work is occurring. closure. the proposed closure. PCMS for the bridge closure shall be placed within 0 feet of the bridge to be closed. PCMS for turnpike mainline road closures shall be placed at least 0 feet in advance of the underpass to be closed, at a location approved by the Resident. guardrail overlaps as approved by the Resident. At the completion of the work, the temporary detours shall be removed. NOT TO SCALE EGD JAR MDS G0- W0- (AHEAD) W-5aR W-5bR G0- W0- (AHEAD) W-5aL W-5bL Sign Sign Suite 05B South Portland, ME 0406 TEL (07) In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV AHEAD RIGHT SHOULDER 000 FT RIGHT SHOULDER AHEAD LEFT SHOULDER 000 FT LEFT SHOULDER Text Dimensions Letter Height (Inches) Vertical Spacing Text Dimensions Shall Conform to "Standard Highway Signs" - 0 Size 48"x4" 48"x48" 48"x48" 48"x48" TURNPIKE IAN AREA CONSTRUCTION SIGN SUMMARY Text Dimensions Letter Height (Inches) Vertical Spacing Text Dimensions Shall Conform to "Standard Highway Signs" - 0 Size 48"x4" 48"x48" 48"x48" 48"x48" Quantity and Color Quantity and Color SIGNS MAY BE REUSED FOR DIFFERENT AREA APPROACHES CS-3 G0-5aP R-6aP W3-5() W4-(L) W4-(R) ( MILE) W0-5L W0-5R W0-5a(L) Sign Size Quantity and Color EXPECT STOPPED 7" TRAFFIC Text Dimensions G0- Shall Conform 48"x4" 4 - Black on Orange to "Standard ZONE SPEED R-() LIMIT 48"x60" 8 - Black on White FINES DOUBLE ZONE SPEED LIMIT R- 36"x54" 8 - Black on White BE W3-4 48"x48" PREPARED TO STOP SPEED LIMIT W0-48"x48" 4 - Black on Orange MILE LEFT MILE RIGHT MILE LEFT S MILE ABBREVIATIONS FOR ALL ZONE PLANS VHB:58.00 Text Dimensions Letter Height (Inches) 7" 7" Highway Vertical Spacing 4" 4" Signs" "x48" 36"x4" 36"x4" 48"x48" 48"x48" 48"x48" 48"x48" 48"x48" 48"x48" BWLL = BROKEN WHITE LINE SWEL = SOLID WHITE EDGE LINE SYEL = SOLID YELLOW EDGE LINE 8 - Black on White 4 - Black on Orange MTA PROJECT NO SOUTHERN BRIDGE REPAIRS TRAFFIC CONTROL NOTES AND SIGN SUMMARIES CONTRACT: OF36 4

5 G0- Filenam e:...\bridge\005_w orkzone_0.dgn Date:/7/07. DRUMS 80' INTERVALS ON TANGENT G0-5aP R- R-6aP ZONE FINES DOUBLE SEE NOTE W4-R RIGHT MILE SPEED LIMIT W4-L LEFT MILE W0-5R W0-5L MILE MAINE TURNPIKE SHLD SYEL " TRAVEL DAYTIME CLOSURE OF SHORT DURATION (MAINLINE) For sign details, see construction sign summary. BWLL SWEL SHLD 800' 60' 640' 800' 800' 000' 0' 0' EGD JAR G0- R- AREA ZONE SPEED LIMIT BUFFER ZONE DRUMS 40' INTERVALS ON TAPER FLASHING ARROW W4-(RxL). Signs designated with shall be used during stoppages of traffic. 3. When truck mounted attenuators are included in the contract (incidental or pay item), they shall not be located in the buffer zone. NOT TO SCALE SINGLE CLOSURE ON TURNPIKE GENERAL NOTES PASSING BWLL TRAVEL SIGNS ON EASELS. For easel set up only, this sign is not bracketed. One sign assembly is placed at the end of the taper. signs may be split onto two easels. 8' 300' 300' W3-5 W0-5 (RxL) (/ MILE) W3-4 W0- ( MILE) CS-3 SPEED BE PREPARED TO STOP EXPECT STOPPED TRAFFIC MDS DRUMS 80' INTERVALS ON TANGENT G0-5aP R- R-6aP ZONE SPEED LIMIT FINES DOUBLE MILE SHLD SYEL LEG " BWLL TRAVEL DAYTIME CLOSURE OF SHORT DURATION (MAINLINE) SWEL SHLD 800' 60' 640' 800' 800' 000' 0' 00' R- ZONE SPEED LIMIT AREA BUFFER ZONE DRUMS 40' INTERVALS ON TAPER FLASHING ARROW LIMIT SPEED SEE NOTE W4-R RIGHT MILE W4-L LEFT MILE W0-5R W0-5L MAINE TURNPIKE Work Area PASSING BWLL Type 3 Barricade TRAVEL 0' W4-(RxL) SINGLE CLOSURE ON TURNPIKE POST MOUNTED SIGN SETUP. Post mounted signs shall be covered when lane closure is removed. Construction Sign on Post Support Construction Sign on Easel Drums/Channelizing Devices Temporary Concrete Barrier, Type Temporary Impact Attenuator Type 3 Barricade with Sign Suite 05B South Portland, ME 0406 TEL (07) ' 300' 300' W3-5 W0-5 (RxL) (/ MILE) W3-4 W0- ( MILE) CS-3 In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV LIMIT BE PREPARED TO STOP EXPECT STOPPED TRAFFIC CONTRACTOR MAY INSTALL CRASH CUSHION OR USE GUARDRAIL OVERLAP DETAIL MAINE TURNPIKE SHLD SYEL work zone. PASSING BWLL TRAVEL BWLL (MAINLINE) TRAVEL SWEL SHOULDER CLOSURE required if the shoulder closure is within a previously established SHLD. The W0- and G0- signs are not 0' 0' 0' 0' 0' G0- TEMPORARY CONCRETE BARRIER ' MINIMUM W-5aR SHOULDER CLOSURE ON TURNPIKE VHB:58.00 AREA BARRIER TAPER AT 8: BUFFER ZONE - DRUMS AT 80' ON CENTER 60' DRUMS AT 40' ON CENTER W-5bR (000') W0- (AHEAD) RIGHT SHOULDER RIGHT SHOULDER 000 FT MTA PROJECT NO SOUTHERN BRIDGE REPAIRS SHOULDER ZONE PLANS AHEAD TURNPIKE AND CONTRACT: OF36 5

6 SYEL SWEL BWLL BWLL edge of pavement edge line lane line lane line shoulder line edge of pavement SHLD TRAVEL TRAVEL PASSING SHLD SHLD PASSING TRAVEL TRAVEL SHLD AHEAD W0- (AHEAD) 0' Filenam e:...\bridge\006_w orkzone_03.dgn Date:/7/07 LEFT SHOULDER 000 FT LEFT SHOULDER W-5bL (000') W-5aL DRUMS AT 40' ON CENTER BUFFER ZONE - DRUMS AT 80' ON CENTER NOT TO SCALE G0-60' 0' 0' 800' 0' established work zone. MAINE TURNPIKE IAN PROTECTION JAR (MAINLINE) IAN AREA. The W0- and G0- signs are not required if the work is within a previously. closure shall be required to enter and exit the median work area. 3. No equipment or hardware shall be left within 4 feet of the back of the guardrail without an adjacent lane closure. If required by the Contractor's work, contact the Resident for additional traffic control requirements. SYEL BWLL EGD BWLL SWEL MDS 0' 800' 0' 0' 0' G0- AREA BUFFER ZONE - DRUMS AT 80' ON CENTER 60' DRUMS AT 40' ON CENTER W-5aL W-5bL (000') W0- (AHEAD) LEFT SHOULDER LEFT SHOULDER 000 FT AHEAD Suite 05B South Portland, ME 0406 TEL (07) LEG Construction Sign on Post Support Construction Sign on Easel Drums/Channelizing Devices Temporary Concrete Barrier, Type Temporary Impact Attenuator Work Area Type 3 Barricade with Sign Type 3 Barricade edge of pavement shoulder line ' lane line ' ' 8' 4' In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV. lane line edge line edge of pavement GENERAL NOTES 6' 3' 6' ' ' IAN TYPICAL (Not to Scale) Pier For sign details, see construction sign summary. Drums/Channelizing Devices. When truck mounted attenuators are included in the contract 4' ' ' 8' (incidental or pay item), they shall not be located in the buffer zone. VHB:58.00 CONTRACT: OF36 ' MTA PROJECT NO SOUTHERN BRIDGE REPAIRS TURNPIKE IAN ZONE PLANS 6

7 ZONE SPEED LIMIT G0- R- SHLD 0' 0' PASSING PASSING TRAVEL SHLD LOCAL SINGLE CLOSURES CONSTRUCTION SIGN SUMMARY Text Dimensions (Inches) AHEAD W0-3' Filenam e:...\bridge\007_w orkzone_04.dgn Date:/7/07. W3-5 SPEED LIMIT W0-5a (L)(/ MILE) BUFFER ZONE DRUMS 40' INTERVALS FLASHING ARROW BOARD FLASHING ARROW BOARD EXPECT STOPPED TRAFFIC GENERAL NOTES BRIDGE AREA ON TAPERS (TYP.) W4- (L) W4- (L) 300' 300' 800' 800' 8' 000' 800' 600' 800' 60' É MAINE TURNPIKE 800' 8' SYL " BWL OF SHORT DURATION (MAINLINE) DOUBLE CLOSURE BWL NIGHTTIME DOUBLE CLOSURE SIGNS ON EASELS (TYPICAL FOR UTILITY HANGER REPLACEMENTS) be split onto two easels. For sign details, see construction sign summary. SWL DRUMS 80' INTERVALS ON TANGENT (TYP.) G0-5aP R- R-6aP. For easel set up only, this sign is not bracketed. One ZONE SPEED LIMIT FINES DOUBLE SEE NOTE sign assembly is placed at the end of the taper. Signs may. When truck mounted attenuators are included in the contract (incidental or pay item), they shall not be located in the buffer zone. NOT TO SCALE BE PREPARED TO STOP W3-4 W0- ( MILE) CS-3 EGD JAR LEFT S MILE MILE MDS G0- W0- (AHEAD) W0-4 W0-7 Sign AHEAD ONE AHEAD Letter Height Suite 05B South Portland, ME 0406 TEL (07) LEG Construction Sign on Post Support Construction Sign on Easel Drums/Channelizing Devices Temporary Concrete Barrier, Type Temporary Impact Attenuator Work Area Vertical Spacing Text Dimensions Shall Conform to "Standard Highway Signs" - 0 Type 3 Barricade with Sign Type 3 Barricade Size 36"x8" 36"x36" 36"x36" 36"x36" Quantity and Color - Black on Orange - Black on Orange - Black on Orange - Black on Orange In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV ONE AHEAD W0-4 W0-7 DRUMS OR CONES INTERVALS EQUAL TO THE SPEED LIMIT ON TANGENT 3' 3' G0- SYEL DSYL SWEL 00' ' 3' 3' 3' G0- CONTRACT: OF36 DRUMS OR CONES INTERVALS EQUAL TO TWICE THE SPEED LIMIT ON TANGENT ONE TWO-WAY TRAFFIC TAPER (00 FT. MAX) W0-7 W0-4 W0- LOCAL SINGLE CLOSURE (TYPICAL FOR CAPTAIN THOMAS ). Road work ahead and end road work signs may be omitted for short duration operations (less than hour).. Flaggers shall be located so they are clearly visible to approaching drivers. 3. Sign spacing assumes local road speed is 40mph or less. (MAX) CAPTAIN THOMAS AND UTILITY HANGER VHB:58.00 ONE MTA PROJECT NO SOUTHERN BRIDGE REPAIRS REPLACEMENTS ZONE PLANS AHEAD AHEAD 7

8 / MILE W0- (/ MILE) RIGHT 0 FT LEFT 0 FT W0-5 (RxL) (0 FT) 0' SHLD PASSING TRAVEL SHLD CLOSURE W0-5R W0-5L 0' CONSTRUCTION SIGN SUMMARY Text Dimensions (Inches) Filenam e:...\bridge\008_w orkzone_05.dgn Date:/7/07 NOT TO SCALE W4-R W4-L W4-(RxL) FLASHING ARROW AREA G0-0' 0' SHLD SWEL TRAVEL BWLL PASSING EGD JAR " SYEL SHLD SYEL DAYTIME CLOSURE OF SHORT DURATION (LOCAL ) " SINGLE CLOSURE SIGNS ON EASELS BWLL MDS SWEL 0' 0' 0' 0' G0- AREA FLASHING ARROW W4-(RxL). For short duration lane closures on State Route 36, W0- (/ Mile) signs shall be placed at / mile on both approaches of State Route 36, on the Maine Turnpike Southbound C-D Road, and the Maine Turnpike Exit 3 Northbound Off-ramp to State Route 36.. For short duration lane closures on the York Interchange Bridge, W0- (/ Mile) shall be placed at / mile on Chases Pond Road, Maine Turnpike Exit 7 Northbound and Southbound Off-ramps and the westbound approach from US Route. CONES 45' CONES 40' W4-R W0-5 (RxL) (0 FT) W0- (/ MILE) CONES 90' INTERVALS ON TANGENT FOR ME 80' INTERVALS ON TANGENT FOR YORK INTERCHANGE 000' FOR ME 36' 65' FOR YORK INTERCHANGE INTERVALS ON TAPER FOR ME 36, INTERVALS ON TAPER FOR YORK INTERCHANGE W4-L / MILE RIGHT 0 FT LEFT 0 FT W0-5R W0-5L Suite 05B South Portland, ME 0406 TEL (07) GENERAL NOTES. For sign details, see construction sign summary. In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV G0- W0- (/ MILE) W0-5L (0) W0-5R (0) W4-R W4-L. Signs designated with shall be used during stoppages of traffic. 3. When truck mounted attenuators are included in the contract (incidental or pay item), they shall not be located in the buffer zone. Sign Size Quantity and Color / MILE LEFT 0 FT RIGHT 0 FT Letter Height Vertical Spacing Text Dimensions Shall Conform to "Standard Highway Signs" "x4" 48"x48" 48"x48" 48"x48" 48"x48" 48"x48" LEG Construction Sign on Easel Cones/Channelizing Devices Work Area STATE ROUTE 36 AND YORK INTERCHANGE VHB: Black on Orange MTA PROJECT NO SOUTHERN BRIDGE REPAIRS UNDERPASS ZONE PLANS CONTRACT: OF36 8

9 Notes: BEECH RIDGE DETOUR SIGN SUMMARY. All M4-9 signs to be reused for the Cider Hill Road detour shall be installed on posts tall enough to mount the Cider Hill Road D3- and M-5 signs required for the Cider Hill Road Text Dimensions detour. (Inches). M4-9 signs and posts identified to be retained in the same location for the Cider Hill Road Sign Letter Vertical Size Quantity and Color detour shall remain at the end of the Beech Ridge Road detour. Height Spacing D3-b M4-9(MOD L) (Retain in Place for Cider Hill Detour) 3. M4-9 signs identified to be relocated for the Cider Hill Road detour onto retained posts or new posts shall be moved to the corresponding location indicated [A] through [E] at the end of the Beech Ridge Road detour. See Cider Hill Road detour for additional information. M4-8a DETOUR SHSB 4"x8" - Black on Orange Filenam e:...\bridge\009_detourplan_0.dgn Date:/7/07 OVER TURNPIKE FOLLOW DETOUR R-3b() BETTY WELCH OVER TURNPIKE FOLLOW DETOUR R-3b() SCOTLAND BRIDGE DETOUR 0 FT W0- R-3b() M4-0L 0 FT W0-3(0) D3-a M4-9(MOD R) (Relocate to [A] on Cider Hill Detour) (Retain Post for Cider Hill Detour) D3-a M4-9(MOD AR) (Relocate to [C] on Cider Hill Detour) RIVERWOOD DRIVE BEECH RIDGE 000 FT DRIVE SALTWATER W0-3(000) D3-a M4-9(MOD R) (Retain in Place for Cider Hill Detour) R- DETOUR M4-8a D3-b 000' 0' D3-b M4-9(MOD AL) (Retain in Place for Cider Hill Detour) D3-b M4-9(MOD S) PUDDING D3-a M4-9(MOD DR) (Not Reused in Cider Hill Detour) PROJECT LOCATION DETOUR M4-8a D3-a (Relocate to [D] on Cider Hill Detour) (Retain Post for Cider Hill Detour) EGD JAR MDS 0 FT AHEAD LOCAL TRAFFIC ONLY R-3b(3) M4-0R SOUTHSIDE OVER TURNPIKE FOLLOW DETOUR R-3b() FALL MILL CIDER HILL D3-b M4-9(MOD L) Mount Next To Existing ME-9 Route Assembly (Relocate to [B] on Cider Hill Detour) D3-a M4-9(MOD R) (Retain in Place for Cider Hill Detour) Suite 05B South Portland, ME 0406 TEL (07) D3-a M4-9(MOD AR) (Relocate to [E] on Cider Hill Detour) D3-b M4-9(MOD R) (Retain in Place for Cider Hill Detour) D3-b M4-9(MOD AL) (Retain in Place for Cider Hill Detour) LEG Detour Sign on Post Support Detour Route R-3b() INSTALL NEAR OVERHEAD SIGN STRUCTURE D3-b M4-9(MOD L) (Retain in Place for Cider Hill Detour) Type 3 Barricade with Detour Sign In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV OVER TURNPIKE FOLLOW DETOUR M4-9 (MOD. AL) M4-9 (MOD. AR) M4-9 (MOD. DR) M4-9 (MOD. L) M4-9 (MOD. R) M4-9 (MOD. S) M4-0L M4-0R W0-3 (000) W0-3 (0) W0- D3-a D3-b R- R-3b () R-3b () R-3b (3) 000 FT 0 FT DETOUR 0 FT OVER TURNPIKE FOLLOW DETOUR 0 FT AHEAD LOCAL TRAFFIC ONLY 6"/4.5" 3" 6"/4.5" 6" 4" 4" 5" 6" 5" 4" 6" 5" 4" SHSB.5" 3.5".5" 3.5" SHSB - Text Dimensions Shall Conform to "Standard Highway Signs Book" - 0 Edition..5" 4" 3.5" 3.5" 4" 4" 3.5" 3.5" 4" - Sign to be shared with Cider Hill Road Detour VHB: " 3.75" 3" 3".75" 30"x4" 30"x4" 30"x4" 30"x4" 30"x4" 30"x4" 48"x8" 48"x8" 36"x36" 36"x36" 36"x36" 60"x" 60"x5" 48"x30" 60"x36" 60"x30" 60"x30" MTA PROJECT NO BEECH RIDGE DETOUR PLAN AND SIGN SUMMARY - Black on Orange - Black on Orange - Black on Orange 3 - Black on Orange 4 - Black on Orange - Black on Orange - Black on Orange - Black on Orange - Black on Orange - Black on Orange - Black on Orange 7 - Black on Orange - Black on White 5 - Black on White - Black on White - Black on White SOUTHERN BRIDGE REPAIRS CONTRACT: OF36 9

10 Notes: CIDER HILL DETOUR SIGN SUMMARY. All locations with M4-9 signs identified to be retained from the Beech Ridge Road detour R-3 (MOD) shall have the required Cider Hill Road D3- and M-5 signs replace the Beech Ridge Road D3- detour signs. Text Dimensions (Inches). M4-9 signs identified to be relocated onto other posts at the end of the Beech Ridge Road Sign Letter Vertical Size Quantity and Color DETOUR 0 FT W0- R-3b() M4-0R detour shall be moved to the corresponding location indicated by the letter in the brackets: "M4-9(MOD) [X]". See Beech Ridge Detour for additional information. M-5 Height Spacing SHSB 4"x4" 8 - Black on White Filenam e:...\bridge\00_detourplan_0.dgn Date:/7/07 D3-a M-5 M4-9 (MOD R) [A] (Relocate from Beech Ridge Detour) D3-a M-5 M4-9 (MOD L) [B] (Relocate from Beech Ridge Detour) BETTY WELCH SCOTLAND BRIDGE D3-b M-5 M4-9 (MOD AR) [C] (Relocate from Beech Ridge Detour) RIVERWOOD DRIVE SALTWATER DRIVE BEECH RIDGE D3-b M-5 M4-9(MOD R) DETOUR M4-8a M-5 M6-4 D3-b M-5 M4-9(MOD R) (Retain in Place from Beech Ridge Detour) D3-a M-5 M4-9(MOD L) D3-a M-5 M4-9(MOD AL) D3-b M-5 M4-9 (MOD S) [D] EGD JAR (Relocate from Beech Ridge Detour) D3-a M-5 M4-9(MOD AL) (Retain in Place from Beech Ridge Detour) PUDDING D3-b M-5 M4-9 (MOD AR) [E] (Relocate from Beech Ridge Detour) D3-a M-5 M4-9(MOD L) (Retain in Place from Beech Ridge Detour) MDS 000 FT SOUTHSIDE R-3 (MOD) FALL MILL CIDER HILL W0-3(000) 0 FT W0-3(0) 0 FT R-3 (MOD) M4-0R R- W0-3(0) D3-b M-5 M4-9(MOD L) D3-a Mount Above Existing ME-9 Route Assembly PROJECT LOCATION 000 FT W0-3(000) D3-a M-5 M4-9(MOD AL) (Retain in Place from Beech Ridge Detour) Suite 05B South Portland, ME 0406 TEL (07) ' 000' D3-b M-5 M4-9(MOD R) (Retain in Place from Beech Ridge Detour) DETOUR M4-8a D3-a M-5 M4-9(MOD L) (Retain in Place from Beech Ridge Detour) LEG Detour Sign on Post Support Detour Route D3-b M-5 M4-9(MOD S) R-3 (MOD) INSTALL NEAR OVERHEAD SIGN STRUCTURE R-3 (MOD) M4-0L Type 3 Barricade with Detour Sign In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV D3-a M-5 M4-9(MOD R) (Retain in Place from Beech Ridge Detour) M4-8a M4-0L M4-0R M4-9 (MOD. AL) M4-9 (MOD. AR) M4-9 (MOD. L) M4-9 (MOD. R) M4-9 (MOD. S) M6-4 W0-3 (000) W0-3 (0) W0- D3-a D3-b R- R-3(MOD) R-3b () R-3b () DETOUR 000 FT 0 FT DETOUR 0 FT 3" 6"/4.5" 3" 6"/4.5" 4" 6" 4" 6" 5" 4" 6" 5" 4" SHSB.5" SHSB - Text Dimensions Shall Conform to "Standard Highway Signs Book" - 0 Edition. VHB:58.00 " 3" ".5" 3" 7" 7.5" 4" 3.5" 3.75" 3.75" 3.75" 3.75" 3.75" 3.75" 3.75" 3.75" 4"x8" 48"x8" 48"x8" 30"x4" 30"x4" 30"x4" 30"x4" 30"x4" "x5" 36"x36" 36"x36" 36"x36" 48"x5" 48"x5" 48"x30" 60"x36" 60"x30" 60"x30" CIDER HILL Relocated Relocated New - Black on Orange Relocated New - Black on Orange Retained Relocated New - Black on Orange Retained Relocated New - Black on Orange 3 Retained Relocated New - Black on Orange Relocated - Black on White New - Black on Orange Relocated New - Black on Orange Relocated Relocated 0 - Black on Orange Relocated 5 - Black on White - Black on White - Black on White MTA PROJECT NO SOUTHERN BRIDGE REPAIRS DETOUR PLAN AND SIGN SUMMARY CONTRACT: OF36 0

11 Deck or Abutment Seat Surface Existing Reinforcement Limits of Concrete Repair to Consist of Removal and Placement. Existing Reinforcement to Remain CONCRETE REPAIR NOTES. Repair work shall include: surface repairs, epoxy injection crack repair and providing access for inspection.. Where surface repairs are specified the work shall include removal of unsound concrete and placement and curing of repair materials. Repairs shall be measured for payment under 58.0 Abutment Repairs, 58.0 Pier Repairs, Fascia and Overhang Repairs. " Min. Sawcut 3. Where epoxy injection crack repair is specified the work shall include pressure injection of cracks /6" or more in width. Work shall be paid under Item 58.4 Epoxy Injection Crack Repair. Filenam e:...\bridge\0_concrepair_0.dgn Date:/7/07 KEY NOT TO SCALE Existing Concrete Limit of Measurement TYPICAL HORIZONTAL SURFACE CONCRETE REPAIR DETAILS Proposed Concrete Limit of Measurement TYPICAL VERTICAL SURFACE CONCRETE REPAIR DETAILS Existing Reinforcement Per Supplemental Per Supplemental Specification 58 Specification 58 Per Supplemental Specification 58 Limit of Measurement TYPICAL OVERHEAD SURFACE CONCRETE REPAIR DETAILS DPD Limits of Concrete Repair to Consist of Removal and Placement. Existing Reinforcement to Remain Existing Reinforcement Remain Face of Concrete " Min. Sawcut " Min. Sawcut Limits of Concrete Repair to Consist of Removal and Placement. Existing Reinforcement to Suite 05B South Portland, ME 0406 TEL (07) In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV 4. Prior to the start of concrete repairs the Resident and the Contractor shall sound all 5. The estimated repair quantities are based on inspections completed in April and May 06. CONCRETE SURFACE REPAIR NOTES.. Chip concrete to the depth specified in Supplemental Specification 58. If the removal 3. Prepare and patch repair areas with Class AAA modified concrete. 4. Perform general finishing. EPOXY INJECTION CRACK REPAIR NOTES. concrete surfaces and agree on the repair limits. Estimated repair quantities may increase at the Resident's discretion. Perform " deep saw cuts along limits of removal. limits change during the demolition process the Contractor shall notify the Resident. The Resident and Contractor shall agree on the revised pay limits prior to the Contractor continuing the removal. All crack repairs shall be completed by an individual qualified and experienced in the type of repairs proposed.. All crack repairs shall be completed in accordance with Supplemental Specification 58. CONCRETE REPAIR TYPICAL DETAILS VHB:58.00 MTA PROJECT NO SOUTHERN BRIDGE REPAIRS CONTRACT: OF36

12 É Splice (Symmetry) É Existing 6" Nominal Dia. Steel Drain Pipe Existing Steel Scupper to Remain ƒ "(Traffic Rail) "(Hand Rail) Install Stainless Steel Set Screw - 0 UNC x ƒ" Flat Point, Socket Head, " Max. Projection A Filenam e:...\bridge\0_scupper_dt.dgn Date:/7/07 0 /" = '-0" 0 " = '-0" 0 " = '-0" Existing 3x3xŠ Angles to Remain TYPICAL BRIDGE DRAIN SECTION 5 6" Min. '-0" "± " = '-0" DETAIL A " = '-0" Existing 6" Nominal Dia. Steel Drain Pipe to Remain See Detail A Proposed Rubber Sleeve Pipe Extension Existing 6" Nominal Dia. Steel Drain Pipe to Remain Secure Rubber Sleeve with Two Stainless Steel Clamps Proposed Rubber Sleeve Pipe Extension Limits of Clear Top of Curb Suite 05B South Portland, ME 0406 TEL (07) In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV " ƒ " Drill Š" Ì Holes in Rail Bar and Splice Bar for " Ì x " Stainless Steel Type F Hex Washer Head Tapping Screws É Exterior Girder CURB DETAIL " = '-0" (Bridge Rail not Shown for Clarity) '-0"± 3Œ " " REAR ELEVATION " Minor " Max. " " ƒ" Axis A 3" 3 " 3 ". " " SECTION A-A MODIFICATION DETAILS Not to Scale BRIDGE DRAIN MODIFICATION NOTES Install rubber sleeve on the end of each steel drain pipe. Pipe surface preparation prior to installation is not required.. Secure each rubber sleeve to drain pipe with two stainless steel clamps. 3. All costs for bridge drain pipe extensions shall be included in Item.7, Bridge Drain Extension. 4. Contractor shall field verify diameter of rubber sleeve required for drain VHB:58.00 To Fit Rail Section Major Axis BRIDGE RAILING SPLICE Splice Bar '-6" pipe extensions prior to ordering sleeves. É Rail Bar MTA PROJECT NO SOUTHERN BRIDGE REPAIRS MISCELOUS DETAILS CONTRACT: OF36

13 Cast end cap secured to rail post with - " long 0 stainless steel washer head, É -bar Aluminum rail post (Beyond) Varies (See Bridge Plans for Spacing) To be Field Verified by Contractor É -bar Aluminum rail post (Beyond) É -bar Aluminum rail post (Beyond) Varies (See Bridge Plans for Spacing) To be Field Verified by Contractor É -bar Aluminum rail post (Beyond) É of Post self-drilling screws or an approved equal. Screws shall not be drilled on the traffic facing side Top rail " O.D. pipe Cast end Attach coupler using two bolts Top rail " O.D. pipe of the fence " X " 4 GA. galvanized end rail clamp cap " X " 4 GA. galvanized end rail clamp Chain-link fence fabric Filenam e:...\bridge\03_snowfence.dgn Date:/7/07 ƒ" x " Galvanized steel tension bar Š" Carriage Bolt with nut and washer " = '-0" 0 3" = '-0" 0 " = '-0" TENSION BAND DETAIL 6" = '-0" Chain-link Fence Fabric SNOW FENCE POST ATTACHMENT Post TO -BAR ALUMINUM RAIL " O.D. pipe " Wide x " steel tension bar band (Galvanized) " = '-0" Bottom rail " O.D. pipe. Install bottom rail as low as base plate will allow 9 Gauge steel wire tie (See note 4) Rail Power Fastened Ties NOTE: Fence shown from back of bridge rail. POWER FASTENED TIE Loop each tie around chain-link fence fabric twice at both ends Rail 9 Gauge steel wire tie Not to Scale Fascia DOUBLE PIGTAILED TIE - ALTERNATE Not to Scale DPD One fence diamond Chain-link fence fabric, " mesh Chain-link fence fabric Tension bar " O.D. Pipe, U-Bolt Tension band " O.D. Pipe " Carriage Bolt " x 5" x Š"Ì Round Bend U-Bolt with nut and washer Chain-link Fence Fabric "Ì Hole Suite 05B South Portland, ME 0406 TEL (07) SECTION A-A 3" = '-0" Hardened Washer Š " RAIL CLAMP (At Post) 3" = '-0" Install 7 guage galvanized steel wire AT BRIDGE MOUNTED SIGN LOCATIONS 4 GA. Galvanized end rail clamp " Carriage Bolt With Nut and Washer (See Note 8) SNOW FENCE POST ATTACHMENT TO -BAR ALUMINUM RAIL Rail " O.D. Cut fence fabric around bridge mounted sign support " = '-0" In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV NOTES 4. Install chain link fence fabric with twisted barbs at the bottom rail. U-Bolt " O.D. Pipe A A BARRIER DETAIL " = '-0". Chain-link fabric shall be 9 gauge steel, zinc-coated conforming to AASHTO M8,Type I, Class D (ASTM A39), aluminum-coated conforming to AASHTO M8, Type II (ASTM A49), Chain-link fabric shall be knuckled on top and bottom. The size of wire mesh (fabric) shall be ".. Post and rail pipe shall be hot-dip galvanized steel conforming to AASHTO, M8, Grade (ASTM F083) or aluminum alloy conforming to AASHTO M8 (ASTM B49, alloy 6063-T6). All pipe shall be schedule 40, standard weight, nominal pipe sizes are shown on the drawing. 3. Install chain-link fence fabric between aluminum bridge rails and snow fence frame. Cut and extend fabric down around sign support brackets. 5. Round wire ties shall be 9 gauge zinc-coated steel preformed to the radius of the post and power-fastened to wrap 360 degrees around the post and one complete diamond of the chain-link fence. The two ends shall be twisted together in a close helix of machine turns (3 full twists) tightly around the post and chain-link fence fabric. space 6" o.c. to bottom rail " o.c. to all posts and other rails. Twisted ends shall be bent down upon completion. 6. Alternatively, wire ties may be standard round 9 gauge zinc-coated steel. All ties shall be wrapped around chain-link fence fabric twice (double pigtailed) at both ends. Space 6" o.c. to bottom rail " o.c. to all posts and other rails. 7. All bolts and nuts shall be steel conforming to ASTM A307 and ASTM A563 Grade A respectively. Washers shall be hardened steel commercial Type A plain and shall meet the dimensional requirements of ANSI B8.. All hardware shall be hot-dip galvanized in accordance with AASHTO M (ASTM A3) or AASHTO M3 (ASTM A53) as applicable. 8. Holes in end rail clamps shall be shop drilled. The Contractor shall field drill a hole in the rails using the end rail clamp holes as a guide. 9. Where bottom rail of snow fence conflicts with a sign support structure, Contractor shall move bottom rail up to avoid conflicts, as directed by the Resident. Snow fence fabric shall be cut around sign support and extended to the curb. Bottom rail " O.D. pipe. Install will allow NOTE: Fence shown from back of bridge rail. Tension bar " O.D. Pipe, U-Bolt Tension band Fascia bottom rail as low as sign support VHB:58.00 MTA PROJECT NO SOUTHERN BRIDGE REPAIRS SNOW FENCE DETAILS CONTRACT: OF36 4'-0"To top of fabric 3

14 Face of Web 6'- " Max. É Overpass Mounted Sign Support at Bridge Fascia Anchor Plate Detail NOTES. Existing signs and support structures shall be removed and become property of the Contractor. This work shall be incidental to the related contract items. W 6x5 Face of Curb Granite Curb Overhang (See Note ). See applicable MaineDOT Standard Details 645(03) and 645(0) - 645(3) for additional requirements. 3. Drill and anchor (4) " dia. A35 galvanized bolt 8" long ( " above top of concrete) with galvanized nut and washer. 4. Prior to fabrication the Contractor shall field verify existing bridge rail post and existing sign support web connection Bridge Fascia A TS 4x4x 4'-0" Min. '-0" Min. locations. The spacing of the lateral bracing shall be adjusted as necessary to avoid conflicts with bridge rail posts, and existing sign support web connections as directed by the Resident, to a max spacing of 6'-0". 5. The signs panels will be supplied by others. The Contractor shall pick up the new sign panels per special provision 645. Sign Panel (By Others) (See Note 5) Filename:.\BRIDGE\04_signsup_0.dgn Date:/7/07 Face of Web Face of Curb Bridge Fascia NOT TO SCALE 6'- " Max. B TS 3x3x W 6x5 É Overpass Mounted Sign Support at Bridge Fascia Anchor Plate Detail W 6x5 TS 4x4x TS 3x3x (See Note 5) (See Note 5) OVERPASS MOUNTED SIGN SUPPORT OVERPASS MOUNTED SIGN SUPPORT (Bottom chord lateral bracing not shown for clarity) PLAN - LARGE SIGN PANEL (Bottom chord lateral bracing not shown for clarity) 4'-0" Min. (See Note 4) PLAN - IUM SIGN PANEL Not to Scale (See Note 4) Not to Scale Granite Curb Overhang '-0" Min. Suite 05B South Portland, ME 0406 TEL (07) All faying surfaces and existing sign web connections shall be painted and shall be incidental to Item , Galvanizing shall be removed immediately prior to field welding in the area of the weld. Welded area and the weld 9. Contractor shall install new sign panels within 5 consecutive work days of removing 0. Sign supports details shown for Route 36 signs, Route On-Ramp supports are opposite hand. SIGN SUPPORTS REFERENCE ANGLE A - ROUTE 36 B - ROUTE 36 list. existing sign panels. B - ROUTE ON-RAMP (RAMP H) NORTHBOUND B - ROUTE ON-RAMP (RAMP H) SOUTHBOUND LEFT A - ROUTE ON-RAMP (RAMP H) SOUTHBOUND RIGHT '-0" ƒ" Ì Hole " 8" " (See Note 3) " Steel Plate Bridge Overpass Mounted Sign Support. The faying surfaces at the new web sign structure connection shall be painted and sealed and shall be incidental to Item , Bridge Overpass Mounted Sign Support. shall be prepared and coated with an approved cold galvanizing compound from MaineDOT pre approved products " 6 " '-0" 5 " (Max.) '-4 " (Min.) ANCHOR PLATE DETAIL Not to Scale In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV TS 4x4 End Cap TS 4x4x Bridge Fascia É Girder No. TS 3x3x Face of See Note 3 " Preformed Pad Bridge Rail " Anchor Plate TS 4x4x Field Drill Holes in Existing Girder Web for Base Plate Connection OVERPASS MOUNTED SIGN SUPPORT SECTION (Small sign panel shown, medium sign panel similar) Not to Scale 6 " SIGN SUPPORT STRUCTURE DETAILS VHB:58.00 CONTRACT: OF36 6 " '-4 " (Min.) ANCHOR PLATE SECTION Not to Scale 5 " (Max.) Trim Snow Fence to Accommodate Tube Steel TS 4x4x Bridge Fascia End of Anchor Plate MTA PROJECT NO SOUTHERN BRIDGE REPAIRS 4

15 ROUTE 36 OVER INTERSTATE 95 AT MM.5 IN YORK, ME 9'-6" 9'-0" EGD JAR '-6" 6'-0" Filenam e:...\bridge\05_signdetailsplan.dgn Date:/7/07 '-6" NORTHBOUND LEFT SIGN ROUTE ON-RAMP (RAMP H) UNDERPASS BRIDGE AT MM.8 IN YORK, ME 0'-6" MAINE MDS 0'-6" MAINE 5'-0" NORTHBOUND RIGHT SIGN NORTHBOUND SIGN SOUTHBOUND LEFT SIGN SOUTHBOUND RIGHT SIGN Suite 05B South Portland, ME 0406 TEL (07) In Charge of TSB MTA PROJECT MANAGER: RALPH C. NORWOOD, IV 5'-6" 9'-0" 4'-0" '-6" 0'-6" VHB: '-6" MTA PROJECT NO SOUTHERN BRIDGE REPAIRS SIGN DETAILS CONTRACT: OF36 5

16 Filenam e:...\msta\06_plan&elev_0.dgn Date:/7/07 BEECH RIDGE Top of Curb Patch Repair Concrete 0 /" = '-0" Bridge Joint Header Abut. No. Wingwall No. 3 Epoxy Injection Crack /6" = '-0" Install Elastomeric Concrete Concrete Replacement Repairs to Substructure 5 Extend Bridge Drain Downspout to Min. " Below Bottom Flange 35'- " É Brg., Abut. No. Sta Repair Brush Curb 0'-0" É Brg., Abut. No. Sta and Bedding Mortar '-0" 3'-0" Span '-0" '-0" I-95 SB 3'-0" I-95 SB Abut. No. to Curb and Fascia (See Miscellaneous Details Sheet) (See Note 4) Wingwall No. 4 Install Splice Bar Retrofit (As needed, 8 Locations) (See Miscellaneous Details Sheet) Remove Existing Sign Bolts " Minimum below Top of Curb (See Note ) É Exterior Girder BOLT REMOVAL DETAIL Scale " = '-0" (Bridge Rail not Shown for Clarity) Apply Clear s 3'-" '-0" '-0" 3'-" In Charge of +00 TSB Sta Beech Ridge Road = Sta Maine Turnpike 7'-8" Minimum Vertical Clearance Remove and Reset Bridge Rail Post that has Missing Anchor Bolt (See Special Provision 7) 3'-0" '-0" (See Note 4) PLAN É Brg., Pier No. Sta '-0" ELEVATION '-0" '-0" (Turnpike Guardrail not Shown for Clarity) Suite 05B South Portland, ME 0406 TEL (07) ˆ" = '-0" ˆ" = '-0" +00 Removal Detail) I-95 NB to Exposed É Brg., Pier No. 0'-0" Apply Pigmented Substructure Sta Cut Existing Sign Steel below Concrete and Patch (See Bolt MTA PROJECT MANAGER: 3'-0" Span 6'-6" Minimum I-95 NB 3 Install Snow Fence Vertical Clearance 8 Patch Repair Concrete Bridge Deck Snow Fence (Both Fascias) Approximate Existing Ground Apply Clear Protective Coating to Bridge Deck Shoulders (See Note 3) RALPH C. NORWOOD, IV É Brg., Abut. No. Sta Repair Slope Protection Abut. No. Wingwall No. Cut Expansion Joint Seal back to within 0" of Fascia (See Note 5) VHB: Concrete Patch Repair to Substructure É Brg., Abut. No. Sta Abut. No. Wingwall No. É Construction ESTIMATED REPAIR QUANTITIES depth Concrete Repairs. NOTES KEY GENERAL PLAN AND ELEVATION (SF) Concrete Deck Surface Patch Repairs 370 Includes 34 S.F. Additional Repair Quantity CONTRACT: OF36 Limit of Crack Repair Limit of Surface Patch Repair Limit of Pavement Repair Linear Feet of Crack Repair Square Footage of Repair Assuming 5% of the Deck will require partial Contractor shall provide vertical shielding when performing patch repairs along edges of the bridge deckas directed bythe Resident Engineer. Removal of existing sign bolt and related workshall be incidental to item Partial Depth Concrete DeckRepairs. Clear Shall be applied in the shoulders of the bridge deckup tothe white line striping for the length of the bridge. The existing bridge rail spacing mayvary.the Contractor shal verify existing bridge rail spacing prior tosnow fence production. Reset and point slope protection as directed bythe Resident Engineer. BEECH RIDGE OVER INTERSTATE 95 AT MM 4.80 IN YORK, ME 6

17 É Bearing É Bearing Existing Concrete Wearing Surface to Remain Existing Strip Seal Existing Extrusions to Remain Remove Existing 3" Pavement Saw Cut Pavement Pavement Strip Repair Payment Incidental to Item.40, Bridge Joint Modification Type I Existing 8" Concrete Deck to Remain " Min. Saw Cut Pavement Butt Joint 3"Min. Existing Pavement to Remain 3"Min. Filenam e:...\msta\07_bridgetyp.dgn Date:/7/07 '-" 4'-" 4'-" '-" 0 7 3/8" = '-0" É Roadway 33'-8" Out-to-Out '-4" 7" 7" '-4" 3'-4" Existing Beam Existing Diaphragm EXISTING EXPANSION JOINT SECTION G G G3 G4 G5 4 6'-9" 7'-0" SUPERSTRUCTURE TRANSVERSE SECTION " = '-0" In Charge of TSB Remove Existing Backwall Chamfer Existing Steel Angles to Remain Partial Depth Concrete Deck Repairs (See Deck Concrete Repair Note ) SECTIONS AT EXPANSION JOINTS AT ABUTMENTS 3'-4" Suite 05B South Portland, ME 0406 TEL (07) Not to Scale Install Snow Fence (See Snow Fence Details Sheet) Existing Beam MTA PROJECT MANAGER: Existing Diaphragm KEY RALPH C. NORWOOD, IV PROPOSED EXPANSION JOINT SECTION EXPANSION JOINT NOTES. Refer to MaineDOT Standard Details Section for details and information not shown.. All concrete surfaces where elastomeric concrete is to be applied shall have a inch minimum anchor profile or roughened surface. 3. Steel surfaces shall be prepped and elastomeric concrete shall be applied according to the manufacturers recommendations. 4. Joint modifications shall be paid for under Item.40 Bridge Joint Modification Type I. DECK CONCRETE REPAIR NOTES. Prior to the start of deck concrete repairs, the Resident and the Contractor shall sound all deck concrete using a chain drag or other method approved by the Resident to determine the required repair limits. Work shall be paid under Item Partial Depth Concrete Deck Repairs.. Sawcut " deep along all limits of removal. 3. Chip concrete to the depth specified in Supplemental Specification 58. If the removal limits change during the demolition process, the Contractor shall notify the Resident. The Resident and Contractor shall agree on the revised pay limits prior to the Contractor continuing the removals. 4. Prepare and patch repair areas. Install new reinforcing steel, as required. See Supplemental Specification 58. Limit of Crack Repair Limit of Surface Patch Repair Limit of Pavement Repair Linear Feet of Crack Repair Square Footage of Repair BEECH RIDGE OVER INTERSTATE 95 VHB: Install 3"x0" Min. Elastomeric Concrete Header " Amplitude Anchor Profile Back of Existing Backwall AT MM 4.80 IN YORK, ME SUPERSTRUCTURE TRANSVERSE SECTION CONTRACT: OF36 7

18 Existing Expansion Joint Angle East Wingwall West Wingwall Construction Filenam e:...\msta\08_abut_0.dgn Date:/7/07 TYPICAL ABUTMENT SECTION Not to Scale ABUTMENT NO. EAST WINGWALL ELEVATION Existing Concrete Slope Protection Approximate Top of Existing Slope " = '-0" 0 5 3/6" = '-0" In Charge of TSB G5 Suite 05B South Portland, ME 0406 TEL (07) G4 PLAN " = '-0" ELEVATION " = '-0" G3 MTA PROJECT MANAGER: G Granite Block Pavers G Face of Abutment Footing Conduit Opening Approximate Top of Existing É Brg., Abut. No. NOTE. For Concrete Repair Notes and Details see Concrete Repair Typical Details Sheet. RALPH C. NORWOOD, IV ABUTMENT NO. WEST WINGWALL ELEVATION VHB: " = '-0" ESTIMATED REPAIR QUANTITIES As A contingency ABUTMENT NO. REPAIRS (SF) Surface Patch Repairs 0 Includes S.F. Additional Repair Quantity KEY CONTRACT: OF36 Approximate Top of Existing Slope Limit of Crack Repair Limit of Surface Patch Repair Limit of Pavement Repair Linear Feet of Crack Repair Square Footage of Repair BEECH RIDGE OVER INTERSTATE 95 AT MM 4.80 IN YORK, ME 8

19 West Wingwall ESTIMATED East Wingwall REPAIR QUANTITIES (SF) Surface Patch Repairs 0 Includes 3 S.F. Additional Repair Quantity As A contingency NOTE. For Concrete Repair Notes and Details see Concrete Repair Typical Details Sheet. KEY Limit of Crack Repair Filenam e:...\msta\09_abut_0.dgn Date:/7/07 Approximate Top of Existing Slope 0 5 3/6" = '-0" ABUTMENT NO. WEST WINGWALL ELEVATION " = '-0".5 " Wide Crack In Charge of TSB Conduit Opening Suite 05B South Portland, ME 0406 TEL (07) É Construction G G G3 G4 G5 PLAN " = '-0" ELEVATION " = '-0" Approximate Top of Existing Block Pavers MTA PROJECT MANAGER: RALPH C. NORWOOD, IV Face of Abutment Footing É Brg., Abut. No. VHB: ABUTMENT NO. EAST WINGWALL ELEVATION " = '-0" Limit of Surface Patch Repair Limit of Pavement Repair Linear Feet of Crack Repair Square Footage of Repair " Wide Crack Approximate Top of Existing Slope BEECH RIDGE OVER INTERSTATE 95 AT MM 4.80 IN YORK, ME ABUTMENT NO. REPAIRS CONTRACT: OF36 6 9