25O - AGMT LACY PARK DESIGN - Laserfiche WebLink

Home Browse Search

Proposal to provide Landscape Architectural Design for 6th & Lacy Park - RFP No, 18-038 ❑ Expansion Index e Soils Corrosivity in Sieve Analysis o Laboratory Maximum Density o Direct Shear Report Preparation Data obtained from the exploratory borings and the laboratory testing program will be evaluated. A report will be prepared which will include the following items: ❑ Project Description. ❑ z Site Description. ❑ Discussion on the field procedure used in the i investigation. o A discussion of the materials encountered in the borings and their measured engineering properties. ❑ Logs of the exploratory borings summarizing the subsurface conditions encountered, and a plan indicating the locations of the explorations. ❑ Depth to groundwater (if encountered) and its impact on the proposed development. ❑ i Discussion on the laboratory tests result. ❑ Discussion on the regional and local geology. n Location of active faults relative to the site and its impact. ❑ Secondary effects of earthquake, ❑ Design seismic coefficient based on the 2016 CBC. ❑ Water infiltration rate. n Grading recommendations, including removal of unsuitable soils. n Shrinkage and subsidence coefficients r Subgrade preparation for slab, foundation and walkway. ❑ Excavatability of site soils. o Soils bearing pressure for shallow foundation design. u Lateral earth pressures. ❑ Light pole foundation design and construction recommendations. o Sidewalk and flatwork recommendations. Task 5 — Design Development Plans (50%) Based on the approved conceptual plan, DEA will prepare a 50% design development package including landscape architectural, civil and electrical 8 1 May 21, 2018 1 David Evans and Associates, Inc. engineering plans, in addition to draft technical specifications and a preliminary cost estimate. Deliverables: Preparation of a design development level PS&E package as described above. CONSTRUCTION DOCUMENT PHASE (90% and 100% plans) Deliverables during the construction document phase are as follows: Two full sets of the construction documents for review at 90% in addition to one electronic PDF copy on CD in AutoCAD. At 100% completion, DEA will provide two full sized sets of signed and sealed bond copies in addition to one electronic PDF copy. Technical specifications shall also be reviewed at 90% and 100% completion and prepared in accordance with City requirements. Two hard copies and two electronic copies (MS Word and PDF) will be provided at each of the 90% and 100% submittals. Task 6 — Project Meetings The DEA team will attend up to three meetings with staff throughout the duration of the project in addition to the start-up meeting. Fees are based on an average meeting time of 3.5 hours which includes travel time. If additional meetings are required or desired, they will be charged on a time and material basis and approved by the City prior to attendance. Deliverables: Attendance at up to 3 project meetings during the design development / construction document phase of work. Task 7 — Site Utility Plan DEA will perform utility research in preparation of the preparation of a site utility plan. This research will include searching for available record utility data within or adjacent to the project limits. DEA will gather available information from the utility purveyors regarding their facilities in the project area. Underground plan utilities will be mapped by record public information only; subsurface utilities that are not identified on existing record maps will not be shown. The record utility information will be used to determine points of connection for sewer, irrigation and domestic water in the preparation of a site utility plan. DEA's engineers will prepare the composite site sewer and domestic water plan. DENS Landscape Architects will prepare the site irrigation plan as noted below. Deliverables: Data collection, utility research and the preparation of a site utility plan to provide irrigation and domestic water to the Droiect site. 250-26