Specifications include, but are not limited to: Signs must be fabricated in accordance with C&MS Section 630.04. Signs shall be fabricated with Type G, Type H or Type J reflective sheeting in accordance with C&MS Sections 730.19, 730.192 and 730.193, respectively. If non-reflective acrylic opaque sheeting is used refer to section 730.20 of the C&MS. All reflective sheeting materials must be contained on the ODOT list of pre-qualified reflective sign sheeting materials. Aluminum shall be in accordance with C&MS Section 730.11. Silk screen inks shall be in accordance with C&MS Section 730.22. Transparent electronic cuttable film shall be in accordance with C&MS Section 730.23. Flat sheet aluminum signs shall be punched in accordance with ODOT Standard Construction Drawings TC-52.10 and TC-52.20 unless otherwise noted.