a. Mobilization and demobilization including the setup and breakdown of the job site as required. This includes the moving in and removal of equipment, materials, and crews to ensure smooth transitions and minimal delays. b. Installation of construction facilities and site security fencing/gates as required during construction, and its removal upon completion of construction. c. Demolition, removal, and disposal including but not limited to the following: i. Demolition, removal, and proper disposal of existing pipes in tunnels and duct banks, as indicated on the drawings and/or as required to complete the work. This includes remediation of hazardous materials as detailed in the Hazardous Materials Survey Report attached as Exhibit M.4. ii. Demolition, removal, and proper disposal of existing conduits and cabling as indicated on the drawings and/or as required to complete the work. Note, existing kiosks and load centers are to remain operational until new equipment is commissioned. iii. Demolition, removal and proper disposal of existing capstans, kiosks, and load centers. Note, demolition of legacy electrical equipment (existing kiosks and load centers) must occur after successful commissioning and switchover to the new energized systems. d. Contractor shall exercise care in the removal of the excavated soil, proper disposal of excavated soil not meeting the test requirements, and stockpiling of excavated soil for use as backfill or fill as required to perform the work indicated on the drawings. e. Installation of approved backfill and fill, including handling and compaction in accordance with this specification as required to complete the work and repaving to match existing pavement.
