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Page 1 of 4 ATTACHMENT B Northside Bridge Maintenance and Repair Design Scope – 10/14/2009 Our Scope of Services closely follows our Hour and Fee Spreadsheet and is as follows: Task 1 - Project Management and Administration. This includes setting up the project files, QA/QC process, and developing a Project Guide which outlines internal company protocol during the project. This task also includes effort associated with project meetings, internal work coordination, and project invoicing. The deliverable for this task will consist of the invoices. Task 2 – Research & Develop Deck Repair Strategies. This task consists of: researching deck overlay and sealer options and determining the appropriate solutions. From this work, deck repair options and associated anticipated construction costs will be determined to select the appropriate repair strategy. The selected alternate will be incorporated in the construction documents. The deliverables for this task are the deck repair specifications and drawing. Task 3 – Develop Pigeon Deterrent System. Options will be explored to deter pigeons from nesting in the structure. Such options may include fencing, noise, and misting. The selected alternate will be detailed and specified in the construction documents. The deliverable for this task are the specifications and drawing for pigeon deterrent. Task 4 – Landscaping & Fencing. This task consists of developing landscaping details. We will detail planters or fencing to prevent persons from occupying the ramp structures. Additionally, a prefabricated bathroom structure will be specified at the south ramp structure. The bathroom will be designed/specified to match the appearance of the ramp structure. Selected details and specifications will be incorporated in the construction documents. The deliverables for this task are the specifications and drawing for landscaping. Task 5 – Water Supply System. Develop a water supply system to allow cleaning of the ramps at each level. Details showing new piping, valves, and hose bibbs will be included in the plans. The deliverables for this task are the specifications and drawing for the Water Supply System. Task 6 – Develop Elevator Repair Strategies. This task consists of determining options for repairing the elevators and modifying them to deter vandalism. The deliverable will consist of a letter summarizing the possible options and costs. It is not anticipated the elevator repairs will be included in the construction contract. Task 7 – Develop Vandalism and Graffiti Prevention Measures. This task consists of researching paints and other coatings that will reduce the adhesion of graffiti and make removal of graffiti easier. Also, cameras, motion sensor lights and other alternatives will be investigated to deter vandalism. Selected measures will be incorporated in the construction documents. The deliverables for this task are the specifications resulting from this work. The deliverables for this task are the specifications for vandalism and graffiti prevention measures. Task 8 – Relocate & Repair Lighting. ---PAGE BREAK--- Page 2 of 4 Provide contract documents to replace lights that have been vandalized. We will also look at relocating some of the lights to reduce vandalism and prevent obstacles for maintenance. The contract drawings will include new/revised wiring diagrams and details for the relocated pole foundations. The deliverables for this task are the specifications and drawing for the electrical details. Task 9 – Develop Project Plans. This task includes the development and checking of the project plans that will ultimately be included in the construction contract documents. At this point, it is assumed that the deliverables consist of 7 plan sheets as outlined below. 1. Title Sheet & Quantities 2. Site Plan 3. Pigeon Deterrent Details 4. Water Supply System Details 5. Deck Repair Details 6. Landscaping & Fencing Details 7. Electrical Details Task 10 – Develop Project Specifications and Construction cost Estimate. This includes effort required for the development of the project Special Provisions, quantities, and construction cost estimate. It is assumed that the project will use standard public works and/or Department of Transportation specifications, but special provisions will be required for deck sealer/overly, graffiti protection coatings, bathrooms and other specialty items. Task 11 – Construction Administration. This task includes providing technical support during bidding, review contractor submitted shop drawings and to providing inspection services during construction. It is assumed that full-time on-site inspection services will not be required. However, HDR, will provide an inspector onsite during critical work items ---PAGE BREAK--- Page 3 of 4 Prepared by: JDH Page 1 of 2 ENGINEERING AND DRAFTING SUMMARY Sr. Bridge PM Sr. Bridge Engineer Design Engineer CAD Technician Electrical Engineer Admin 1 4 8 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 1 1 8 4 4 8 9 4 4 40 4 10 8 8 11 8 8 24 (178) 49 45 24 40 12 8 DIRECT COST SUMMARY Personnel Hours Rate* Extension Sr. Bridge PM 49 $130.12 $6,375.88 Sr. Bridge Engineer 45 $118.03 $5,311.35 Design Engineer 24 $85.32 $2,047.68 CAD Technician 40 $68.97 $2,758.80 Electrical Engineer 12 $85.32 $1,023.84 Admin 8 $53.33 $426.64 * Includes Overhead & Profit General Overhead Multiplier = 1.5394 Profit = 12% TOTAL DIRECT LABOR COST INCLUDING OVERHEAD AND PROFIT $17,944.19 DIRECT NONLABOR SUMMARY $50.00 Hours 178 Per Hour $3.70 $658.60 Trips Per Trip Miles Per Mile 0.505 TOTAL DIRECT NONLABOR $708.60 OUTSIDE SERVICES AND SUBCONTRACTS RECAPITULATION $17,944.19 $708.60 TOTAL ESTIMATED COST $18,652.79 Total Hours Vandalism & Graffiti Prevention Surveying Research & Develop Deck Repair Strategies Develop Pigeon Deterrent System Landscape & Fencing Water Supply System Relocate & Repair Existing Lighting Develop Project Plans (7 sheets) Develop Strategies for Repairing Elevators Develop Project Specifications & Construction Estimate Construction Administration TOTAL OUTSIDE SERVICES AND SUBCONTRACTS Total Labor, Overhead, and Profit Total Direct NonLabor Total Outside Services & Subcontracts Geotechnical - Exploration/Report Miscellaneous (Mylars, telephone, postage, copies, photos, etc.) Computer Travel (Airlines) Mileage Materials Testing Project Management & Administrative Task Personnel September 24, 2009 Engineering & Drafting Cost Estimate for NS Bridge Maintenance & Repair Project PHASE I ---PAGE BREAK--- Page 4 of 4 Prepared by: JDH Page 2 of 2 MISCELLANEOUS EXPENSE BREAKDOWN REPRODUCTION Half Size B&W Drawings 1 sets x 100 Sheets at 0.20$ = $20.00 Full size Mylar 0 sets x 1 Sheets at 12.00$ = $0.00 Full Size Plain 0 sets x 1 Sheets at 8.00$ = $0.00 8 1/2 x 11 Calcs, Letters 1 sets x 100 Sheets at 0.10$ = $10.00 Total Estimated Reproduction Costs = $30.00 POSTAGE Estimated $20.00 Total Estimated Postage Costs = $20.00 MEALS & LODGING Estimated $0.00 Total Estimated Lodging Costs = $0.00 TELEPHONE Estimated $0.00 Total Estimated Telephone Costs = $0.00 TOTAL ESTIMATED MISCELLANEOUS EXPENSES = $50.00 Engineering & Drafting Cost Estimate for September 24, 2009 PHASE I NS Bridge Maintenance & Repair Project