The three-year completion deadline for feasibility studies is counted from the signing of the Feasibility Cost Sharing Agreement (FCSA), which initiates the feasibility phase, until the Chief of Engineers signs the Chiefâs Report.
Legal blindness relates to the best corrected vision after an eyeglass prescription is determined. You cannot look at the numbers on your eyeglass prescription to determine this. If the best you can do on an eye chart, with the best eyeglass correction, is 20/200, that is legal blindness in most states in the usa.
You often have the option of having your regular eyeglass prescription incorporated into a sunglass frame. But many designer sunglasses that can be purchased over-the-counter are called plano, which means without prescription. While shopping for just the right sunglasses, you'll find many options in styling, designer name and frame materials.