Specifications include, but are not limited to: Contractor shall provide all materials (including protective covering), labor, tools, and equipment necessary for power sweeping of the parking lot at the CHP Central Los Angeles Area office. The equipment shall be of the size and type customarily used in work of this kind and shall meet the approval of the CHP on-site contact. A. Contractor shall provide a heavy-duty mechanical broom street sweeper, e.g., Elgin Eagle or equivalent to provide sweeping service to the entire parking lot area and roadway lanes. Contractor to provide a mobile or heavy-duly dustless power vacuum attachment capable of removing all debris and leaves from the paved parking area, fence line, etc. Hand blowing will be required in areas the sweeper will not reach. B. Contractor to provide service on a twice weekly basis. Contractor shall notify the CHP on-site contact the date and time of service four (4) days prior to the work being completed. C. Contractor to ensure that all debris is removed from the premises including the refuse and debris that may accumulate around the building, in the parking lot, and roadway lanes. This shall include removal of debris and leaves in corners, behind wheel stops, along all fence lines, and recessed areas which are accessible by the mobile unit. D. All services shall be performed by trained competent workers. E. Any work found unsatisfactory shall be redone before the next scheduled service at no additional cost to the State. In the event of equipment failure, Contractor must respond with back-up personnel and power sweeper within two (2) working days at no additional charge to the CHP. Contractor must respond to all recalls within Twenty-four (24) hours after notification from the CHP on-site contact or the CHP Facilities Coordinator. After two (2) recalls for unsatisfactory work, the State reserves the right to term in ate the contract. F. During inclement weather, Contractor is to schedule an appointment with CHP on-site contact for make-up service.