Specifications include, but are not limited to: The Project consists of the Warhill High School Auxiliary Gym Addition for Williamsburg-James City County Schools, Virginia. The gymnasium is approximately 12,245 SF and is connected to the existing high school through (2) two new fire rated doors and includes a multi-purpose room. The project includes, but is not limited to, the following: selective demolition, site utilities, TPO membrane roofing, standing seam metal roof panels, composite metal soffit and canopy panels, masonry exterior wall/brick veneer assemblies, gymnasium equipment, hardwood athletic flooring, resilient flooring, tile flooring and walls, painting, gymnasium bleachers, access control hardware, plumbing/mechanical systems, electrical systems, and fire suppression systems. A. Monuments and Benchmarks 1. Maintain all monuments, property corners, bench marks and other reference points. 2. If these are disturbed or destroyed during construction operations, have them replaced by a surveyor licensed in the Commonwealth of Virginia. This replacement shall be at no additional expense to the Contract. B. Laying out the Work. 1. Locate all existing bench marks and other reference points. 2. Protect these points throughout construction. 3. Layout work utilizing these reference points. C. Record Drawings 1. Maintain a record of the horizontal and vertical locations of all underground utilities and piping, both newly installed and existing encountered. 2. Maintain a record of any variations of the work. 3. Record Drawings shall be certified by a Land Surveyor registered in the Commonwealth of Virginia. 4. Maintain record drawings throughout construction, recording information as work is performed. Record Drawings shall be available for periodic inspection during the course of the project.