25E - AGMT - ON-CALL ENGINEERING SRVS

Home Browse Search

TAIT & Associates, Inc. On -Call Engineering Services Field Design Survey TAIT will conduct a localized field pickup topographic survey of the project site plus 25 feet outside of the roadway ROW to detail the existing topographic features and elevations. Temporary benchmarks and basis of bearing data will be set if control is not readily available, The survey for this project assumes a half day to tie down horizontal and vertical control and no more than one day of field topographical survey conducted over two site visits, The 24d field .survey occurs once the 65% design has been completed in order to pick up supplemental field join information. Field work associated with TAIT's Field Design surveys will be provide based on the current prevailing Wage rates established by the state of California Deliverables: ✓ Topographic Survey Data ✓ TemporaryBenchmark & Basis of Bearing Notes, If required ✓ State -required Prevailing Wage Documentation Base Mapping For this 1000 -foot long street widening project TAIT Is proposing to prepare the project's Base Map at a horizontal scale of 1 -Inch equals 20 feet to provide a higher level of detail for edge conditions. The base mapping for this project will be prepared using the following items: ✓ Roadway Base Map (record based and supplemented with the field design.survey) ✓ Right of way (record based or GIS based R/W, if available from the city) ✓ Utility (record based line work using utility Atlas maps and other record drawings) ✓ Google Maps street view supplement by TAIT Site Walk field. notes and photographs All base maps will be prepared in accordance with the City's project needs and will Identify the project limits and existing features which will be impacted by the proposed Improvements. Deliverables: ✓ 20 -scale Base Map Utility Information Bequests and Coordination TAIT will prepare three utility notices as part of this task as described below: 1't UtQIW Notice: This sub -task Includes the hours associated with the initial utility research and the issue of notices to obtain record data. TAIT will compile and track all responses in a utility tracking matrix and will conducts follow ups with all non-responsive utilitles. 21 Utility Notice: This sub -task Includes the hours associated with the preparation and distribution of the 2"d utility notice per RFP requirements, Final Utility Notice: This sub -task Includes the hours associated with the preparation and distribution of the 314 utility notice per RFP requirements. Deliverables: ✓ Utility Information Matrix ✓ Utility Coordination Log & Records ✓ 11t, 2"d & Final Utility Notices Geotedmicallavestigations TAIT will retain GMU, a Geotechnical Engineering firm, to serve as the project's geotechnical sub - consultant and conduct the necessary field Investigations to determine the project requirements which may include, but not be limited to, subgrade evaluation and development of pavement structural sections recommendations. 1� TAIT Page 114 25E-573