1. Prosecute work uninterrupted, in such a manner, with sufficient labor and equipment so as to ensure that projects, as defined and agreed upon, are completed within the framework of the contract. Unless modified, in writing, by a designated County Project Supervisor, on-site/start times shall be strictly adhered to without deviation. Equipment shall not be substituted without prior written approval from the designated County Project Supervisor. Equipment operators must be fully licensed and competent in the use of the assigned equipment. 2. Provide proof of operator’s appropriate license and experience, if requested, by the County Project Supervisor. Failure to comply with any of these requirements is sufficient cause to terminate contract due to default by the successful quoter. 3. Ensure all equipment shall meet or exceed OSHA, ANSI and all additional state and federal safety requirements. 4. Repair and provide maintenance of their equipment. The equipment shall be operated by the successful quoter and shall be kept in good working condition, including, but not limited to grease, oil, parts and fuel as necessary until removed from County property. 5. Ensure that all equipment used shall be properly maintained in order to protect the operator and the public. Any equipment inoperable, unsafe, or improper for desired use shall be removed from the job site. Equipment supplied by the successful quoter shall be designed for, or suited to, the task for which it is to be used. The County reserves the right to inspect and request the removal of equipment that, in their opinion, is unsafe for use, in order to protect the public, and job sites from damage. Any equipment which is inoperable shall be removed from the job site immediately. Failure of the successful quoter to remove defective equipment may result in the termination of the contract. Under no circumstances, shall any equipment belonging to the successful quoter be left on the job site for longer than the end of the project. The County shall not be responsible for any equipment left on its premises.