Specifications include, but are not limited to: A. Provide products that comply with the Contract Documents, that are undamaged and, unless otherwise indicated, unused at the time of installation. All products shall be certified asbestos-free. B. Provide products complete with all accessories, trim, finish, safety guards and other devices and details needed for a complete installation and for the intended use and effect. C. Where the work requires testing for assurance of performance, that portion of the work shall not proceed until such testing has been completed and written test report has been approved. D. Do not use material or equipment for any purpose other than for which it is designed or specified. E. Certification of Compatibility: If indicated, the material and equipment manufacturers shall certify in writing that: 1. Other manufacturer’s materials or equipment coming into contact with their product are compatible with their product in every way and that the intended performance of the system in which their product is incorporated will not be affected as a result of such contact. Also, physical breakdown of their product by chemical reaction or otherwise will not occur as a result of such contact. 2. The combination of products by one (1) manufacturer to make up the manufacturer’s specified system, will contribute to the performance of the system as intended, and will remain operational, reliable and durable. The manufacturer will be the source of routine maintenance and replacement parts. F. Reuse of Existing Material 1. Except where indicated or otherwise approved in writing, materials and equipment removed from an existing structure shall not be used in the work. 2. Where use of existing material is indicated or approved, use special care in removing, handling, storing, and reinstallation to assure proper function in the completed work.