Specifications include, but are not limited to: SIZE: ▪ Final trim size 20” x 36”. STOCK: ▪ Paper stock - “Mountie Matte Offset”, white (#1 Matte Coated) 70 pound weight or equivalent. PRINTING: ▪ Use aeronautical inks on map side for red-light readability. COMPOSITION – BOTH SIDES: ▪ Update base geographic data: i.e. highways, bridges, lakes, rivers, railroads, elevation contours, etc. ▪ Update base aeronautical information: i.e. airways, navaids, obstructions, airspace, etc. ▪ Include deletions, additions, and changes to airports, navigational facilities, etc. based on 2019’s revision and recent airspace change on FAA charts. Revise reverse-side aeronautical information. ▪ MAA to furnish vendor with cover photo or graphics for cover page and back page prior to printing of proofs (electronic file available - .pub, .pdf or .ftp). ▪ PROOFS: ▪ Prior to final printing, vendor must furnish MDOT MAA with full-color proofs of both sides for approval of changes/additions/deletions/etc., as provided for chart revision. FOLDING: ▪ Finished chart to have the stack fold beginning with a 6” x 10” as per sample of the previous chart, provided by MDOT MAA. ▪ Please provide 25 unfolded copies of finished chart side only (roll and put into tubes). PACKAGING: ▪ Total quantity: 16,000 ▪ Request finished charts to be banded in packages of 50