Traffic Signal Design. The Engineer will prepare construction documents including plans, specifications, and estimates (PS&E) for the installation of a four-approach traffic control signal at the intersection of Xxxxxx Xxxxxx Boulevard & Bar W Ranch Boulevard / Via De Sienna Boulevard. The Engineer will complete the following tasks as part of the design phase:
Traffic Signal Design. LJA shall prepare traffic signal design plans for McKaskle Road and Old Richmond Road intersection. Traffic signal plans shall be signed and sealed by a Professional Engineer, licensed in the State of Texas. Plan layouts shall be prepared at 1"= 100” scale, on 11"x17" drawings. The Engineer shall develop all quantities, general notes, specifications, and incorporate the appropriate agency standards required to complete construction. The following information shall be provided in the Traffic Signal Plans:
Traffic Signal Design. Utilize CADD base mapping of the intersection and proposed intersection improvements, to be provided by the City or the City’s road design consultant, to prepare construction plans for the proposed traffic signal installation. Traffic signal design and plans will be prepared using applicable design standards and specifications of the City, Iowa DOT, SUDAS and MUTCD.
Traffic Signal Design. Prepare traffic signal design plans at the intersection to remove the existing signal and install a new mast arm type signal in accordance with City of Xxxxx and TxDOT standards and specifications. The design plans will include existing conditions diagram, sidewalk and wheelchair ramp layout, signing and pavement markings, traffic signal design layout, summary of traffic signal quantities, standard details, specifications and notes.
Traffic Signal Design. This task includes development of traffic signal plans for Xxxx and Xxxxxxx. Work covered under this Section shall be done according to the requirements of Agency Traffic Signal Design Manual. All traffic control devices installed in the state of Oregon are required to conform to the Manual on Uniform Traffic Control Devices (“MUTCD”) and the Oregon Supplements to the MUTCD as established by ORS 810.200 and OAR 734-020-0005. Lighting at the signalized intersection will comply with ODOT standards and be provided as part of signal design. Lighting analysis target and achieved light levels will be documented in a memorandum.
Traffic Signal Design. 3.1 Traffic Signal Pole, Mast Arm, Signal Head Locations 4 2 3.2 Controller Cabinet Location 2 1 3.3 Loop/Camera Detector Layout 3 1 3.4 Pull Box Locations 4 2 3.5 Conduit Layout 4 2 3.6 Traffic Signal Wiring 4 2 3.7 Details/Specifications/Special Provisions 1 2 2 3.8 Signal Warrant Analysis 4 1 3.9 Signal Timing 6
Traffic Signal Design. Traffic Signal Modification (Koeblen Road at FM 2977) This task will provide design services for traffic signal modification (adding a widened fourth leg to the intersection) on FM 2977 at Koeblen Road. The basic scope of services for this task of the project will require that HJ Consulting supply electronic copies of the design files for the subject intersection to 500’ on all approaches of the intersection. HJ Consulting shall also provide topographic survey showing all above-ground features and all existing and/or proposed underground utilities to at least 500’ on all intersection approaches. See attached for traffic signal survey requirements. For signal modification design to current TxDOT traffic signal standards, Xxxxx Associates will:
Traffic Signal Design. Traffic Signal Modification (Koeblen Road at FM 2977). Eight weeks to complete once survey and design files received. Review comments will be addressed and returned within two weeks of receipt. $16,500 (lump sum). If you approve of this scope of services, please send back a signed contract for our files. Receipt of an executed contract will serve as our written notice to proceed. Xx. Xxxxxx Xxxxx, P.E., CFM May 5, 2021 We look forward to working with you on this project and are ready to begin work immediately upon written notice to proceed. If you have any questions about this proposal, please call me at your convenience at 000-000-0000. Sincerely, Xxxxxxx Xxxxx, P.E., PTOE Principal Via email transmittal Xx. Xxxxxx Xxxxx, P.E., CFM May 5, 2021 Page 5 of 5 LETTER OF AGREEMENT FOR CONSULTING SERVICES This agreement is made and entered into on the day of , 20 , by and between Xxxxx Associates, Inc. (hereinafter called the “Engineer”), and HJ Consulting, hereinafter called the “Client”) whereas the Client has requested services of the Engineer in relation to: Traffic Engineering Services, Fort Bend County Koeblen Road Segment 1 (See Attached Proposal Letter Dated May 5, 2021) herein called the “Project” The Client and Engineer, in consideration of the mutual covenants hereinafter set forth, agree as follows:
Traffic Signal Design. Xxxxxx will prepare traffic signal plans for the pole relocation at the southeast corner of the intersection. The City will provide direction if the pole will be relocated or replaced. Plans will include general notes, plans, and conductor schedule.
Traffic Signal Design. This task consists of the final design and drafting of the traffic signals at the designated locations. Included in this task will be the signal layout, wiring diagrams, major equipment locations, special provisions and other elements of the traffic signal installation, as necessary to accommodate the intersection geometric design, as well as phasing and timing of traffic signals.
