The scope of work for each task will be defined on an individual basis and may include studies, designs, contract documents, bidding services, construction administration, testing and reporting, scheduling, cost estimating, surveying, and other airside engineering services as needed.
Projects may include, but are not limited to, the rehabilitation of airfield concrete pavements and asphalt pavements, airfield electrical and lighting systems rehabilitation, improvement of the drainage within a project area, demolition, earthwork, utility construction, relocation, and rehabilitation, and the development of construction safety and phasing plans, all in accordance with FAA standards.
The following elements comprise the overall description for the Airside On-call Design Services:
Airfield Design: Perform design, and prepare plans, specifications, special provisions, cost estimates, design analysis reports, and bid documents for the construction and the rehabilitation of airfield pavements, electrical and lighting systems, and drainage systems. Include storm drainage design in accordance with DEN Storm Drainage Master Plan. Provide construction safety and phasing plans for closed pavements and safe vehicular traffic during construction.
Structural Design: Perform structural design analyses of pavement and drainage structures and prepare plans, specifications, special provisions, design analysis reports, cost estimates and bid documents for construction or rehabilitation.
Miscellaneous Design Services: Perform separate designs to address construction safety and phasing, project safety, conflicts and relocation of existing utilities, the effect of construction on adjacent properties, and other tasks as assigned.
Construction Phase Support Services: Review submittals and shop drawings, respond to contractor requests for information, attend project status meeting, assist with review of progress on project site, assist with development or review/response of change orders and change requests, and perform material takeoff/estimates associated with changes. Perform miscellaneous emergency engineering and design services. Update construction documents to reflect as-built conditions from documentation provided by owner upon completion of construction activities. The record drawings shall be provided to meet DEN Digital Facilities and Infrastructure standards.
Geotechnical Investigations and Other Pre-design Services: Perform soil borings, boring logs, test cores, laboratory tests, analyses, and recommendations for appropriate action. Perform pre-design studies in support of designs. Locating existing utilities through research and verify location by potholing.
Survey and Mapping: Perform and prepare surveys for design and mapping and referencing the features within and adjacent to the project limits necessary for successful construction of the project in accordance with DEN’s current standards and coordinate system.
eultiple consultants will be selected to provide engineering design services on a task-issued, as-needed basis. The contracts will each be issued for a three-year term. This contract amounts will be based upon forecasted workloads.
This procurement is needed so that DEN has access to a team of consultants highly skilled in airside design services. These contracts will allow the airside team to provide responsive and flexible service is support of DEN development needs over the three year term.
