2.4.1 The contractor(s) will be required to have ample equipment and staff available to complete the work as outlined in this solicitation within the time frame specified by PBA. Multiple projects may be assigned simultaneously. 2.4.2 The contractor(s) will furnish all labor, equipment, vehicles, and other items necessary to accomplish each assignment and/or project. All personnel are required to be employees of the contractor(s). No contract or day laborers are permitted. 2.4.3 Contractor(s) must provide at least one employee on every job assignment with the ability to speak, read, write, and understand English. 2.4.4 Contractor(s) must perform work without unnecessarily interfering with the activities of tenants or other contractor(s). Contractor(s) must not disable or disrupt building fire or life safety systems without prior written notice to and written approval from PBA. 2.4.5 It will be the responsibility of the awarded contractor(s) to maintain the work zone in a clean manner so that foot traffic is not impeded, and no debris is carried into other areas of the facility. The work area must be cleaned prior to leaving the site. 2.4.6 Contractor(s) must immediately notify the PBA designee when problem(s) are encountered and assist in the response to correct the problem(s). All emergency conditions must be promptly reported to PBA Security Communications Center at 865-215-2246. 2.4.7 Contractor(s) must ensure all glass is free of water leaks using proper sealants, adhesives, and other standard methods of waterproofing. Repairs shall be guaranteed to not leak for one year from the date of installation and/or replacement. All caulking must be color matched as closely as possible and be suitable for the specific application. 2.4.8 Contractor(s) must maintain the integrity of weep holes and screens where present. 2.4.9 Contractor(s) may be required to board up a facility due to broken glass and/or when replacement glass cannot be obtained immediately. If requested, contractor(s) must be on site for this service within four (4) hours from request time. 2.4.10 Contractor(s) will be responsible for providing and for the placement of barricades, tarps, plastic, flag tape and other safety/traffic control equipment required to protect the public, surrounding areas, equipment, and vehicles. The flow of vehicular traffic shall not be impeded at any time during a project. All costs for traffic control will be the responsibility of the contractor(s).