Specifications include, but are not limited to: Description/Specification/Work Statement: 1. Definitions: The term Virginia Tech or designee as used herein means the individual responsible for authorization of services. 2. Use of Services/Equipment/Vehicles/Vessels/Materials/Supplies: a. Authority: (1) The contractor shall furnish the labor, material and equipment as directed by Virginia Tech and shall provide adequate supervision for the same. (2) Subsequent to the start of a job the Contractor shall provide the same personnel (labor categories), materials and equipment at the job site as authorized by Virginia Tech. (3) No services shall be rendered without the specific authorization of Virginia Tech. (4) Virginia Tech may, in writing, require the Contractor to remove from the work any employee deemed incompetent, careless, or otherwise objectionable. b. Contractor Responsibility: (1) The contractor shall use due diligence to perform all work 2) The Contractor is encouraged to draw upon his expertise to suggest the use of personnel, material, equipment and procedures that may improve the containment, cleanup and mitigation operations. However, the decision to use such suggestions shall rest solely with Virginia Tech. (3) The Contractor is responsible for knowing the normal capabilities of his equipment. If Virginia Tech or designee directs the Contractor to use Contractor equipment in a manner that will exceed its normal capabilities, the Contractor shall promptly advise Virginia Tech of this fact. (4) If the Contractor believes that security services at the job site are required, the Contractor shall promptly advise Virginia Tech.