Specifications include, but are not limited to: 1. Aluminum shall be in accordance with current INDOT Standard Specifications 919.01 and with ASTM B 209M (B209), alloy 5052H38, or alloy 6061-T6. Aluminum sheeting must be alodized on both sides for applying reflective sheeting for roadway signs. yes no 2. A type "C" certification to be notarized prior to any payments being processed. yes no 3. Packaging Blank Aluminum Sheets are to be shipped on heavy-duty (four-way access) wooden skids with a minimum of 4 inches for forklift access. This will allow a forklift to pick-up a skid of aluminum sheets from all four-sides. Aluminum sheets will be packed according to size, and shape and banded to its INDIVIDUAL SKIDS, and shrink-wrapped. Display Qty and gauge of aluminum on each skid yes no 4. Delivery of Blank Aluminum Sheets will be in an open flatbed trailer to: 6400 E 30th St. Indianapolis, IN 46219 yes no 5. Blank Aluminum Sheets do not contain any mounting holes. yes no 6. Blank Aluminum Sheets corners are squared. yes no