HUITT-ZOLLARS INC 1 - 2009 - Laserfiche WebLink

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Huitt - Zollars will survey visible utility features within the proposed area of improvements and identify critical utility crossings that should be potholed to confirm the location so as to avoid conflicts during construction. The Huitt - Zollars Team will pothole up to 5 high risk utilities in conformance with Caltrans Policy on High and Low Risk Underground Facilities Within Highway Right -of -Way. The as -built plans, utility survey and pothole information will be used to create a three - dimensional CADD model of all known underground utilities. Task 7.1.15 Stage Construction/Traffic Handling Sheets Huitt- Zollars will prepare traffic handling plans, which show long -term closure of lanes, detours and number of available lanes. Included in these plans are signing, striping, and modifications and temporary traffic signals. If necessary, Huitt- Zollars will continually evaluate and update the traffic handling plans during the design process. Task 7.1.16 Construction Area Sign Sheets Huitt - Zollars will prepare construction area sign sheets. Task 7.1.17 Pavement Delineation Sheets Huitt - Zollars will prepare pavement delineation plans and pavement delineation quantity sheets. Task 7.1.18 Sign Sheets Huitt - Zollars will prepare signing plans including layouts showing the locations of roadside and overhead signs and details, special sign details, lighting, overhead sign and sign quantities. Task 7.1.19 Electrical Sheets Known utility relocation requirements will be sent to the utility company to assist the utility company in preparing final power line construction documents. The City will be sent a copy of all information sent to the utility companies. Huitt - Zollars will also prepare any required Utility Relocation Agreements and /or Joint Use Agreements. Huitt- Zollars will prepare electrical plan sheets as described below: • Huitt - Zollars will coordinate with electrical utility agency (SCE /Santa Ana) to verify the existing service location and to coordinate new service locations. • Huitt - Zollars will prepare technical specifications and special provisions for the proposed electrical work and the estimate of probable construction costs. Task 7.1.19(a) Traffic Signal Design Huitt- Zollars will prepare plans to upgrade intersection controls, including new traffic signals. These locations will include: • Halladay Street North (new signal). • Red Hill Avenue at Alton Parkway (modify existing signal). Huitt - Zollars will prepare traffic signal design plans for the ultimate improvements. Currently, it is assumed that the stage construction plans would not require any temporary signal design plans. The plans will include work necessary to install the traffic signals and will conform to the requirements of the City. Sheets will be prepared for each signal location showing the complete signal design. Task 7.1.19(b) Ramp Meter Design Huitt - Zollars will prepare new ramp metering at the following location: • MacArthur Boulevard Southbound Off -Ramp. • Dyer Road Southbound On -Ramp. The sheets will include work necessary to install the ramp meters and will conform to Caltrans requirements. One sheet will be prepared for each ramp meter location showing the complete design. Task 7.1.19(c) Lighting Plans Huitt - Zollars will prepare street, freeway and soffit lighting as required. The sheets will include work necessary to install street and freeway lighting circuits and service connections to support a lighting system for the new