Regulatory Signs   Specifications: Gamco's ADA regulatory signs meet Federal regulations for the visually impaired with raised letters, pictograms, Braille, and numerous colors. Options: #AD70 series - 8 (203mm) x 8 (203mm) inches #AD60 series - 6 (152mm) x 6 (152mm) inches Pictogram: 1/32" (.7mm) raised tactile x 6" (152mm) minimum Text: 5/8" (16mm)H x 1/32" (.7mm) Raised Letters Braille: Grade 2 below text Stock Colors: Black/White, Blue/White   Regulatory Signs Data Sheet See the GAMCO Home page for PDF "How To" information. NOTE: See catalog for similar products and technical information.