Specifications include, but are not limited to: A. Contractor shall furnish all labor and materials necessary to perform all surveying and staking essential for the completion of construction in conformance with the Contract Documents. B. Contractor shall perform all necessary work and calculations required to accomplish the work in accordance with these specifications and other portions of the Contract Documents. C. Contractor shall provide cross-sectional surveys of borrow site areas as required in Section 31 23 16, Excavation. D. Quality: 1. This Section is intended to establish a standard minimum level of acceptable field survey specifications and procedures to properly control construction projects. 2. It is the Contractor's responsibility to ensure proper survey methods and procedures are followed. 3. Any errors resulting from the survey shall be corrected at the expense of the Contractor at no additional expense to the Owner. 4. Any method conflicting with these survey specifications shall be approved by the Architect/Engineer prior to its use. E. All survey work shall be performed under the direct supervision of an Alaskan Registered Professional Land Surveyor.