Specifications include, but are not limited to: 2.1 Countertop thickness shall be either 1.25 inch – 1.5 inch depending on project. 2.2 Plywood must be used under the countertop material, NO particle board, Oriented Strand Board (OSB), or any other type of flake board shall not be used under counter-top material. 4.2.1 Contractor is responsible for his/ her own measurements. 4.2.2 Contractor shall use Speed Braces where countertops are open underneath. 4.2.3 All Corian countertops to include a four (4) inch backsplash. Edging for Corian will be bullnose that is separately price on Attachment 3 – Price Page 2. 4.2.4 All Laminate Countertops to include a standard edge and a four (4) inch backsplash. 4.2.5 Work shall be completed during normal working hours 7:30am to 4:00 PM