Specifications include, but are not limited to: 4500 and additional 500 plus 3000 9" by 12" Envelopes (No overrun or under-run. Charts/(Maps) A. SIZE: 31" x 34-1/2" flat, folded to approximately 6-1/4" x 11-1/2". B. STOCK: Charts shall be printed on 24# High Wet Strength Map Paper, non-Rag, Sulfite-sulfate, free from unbleached or ground wood pulp, and shall meet U.S. Government Printing Office Paper specifications for JCP E20. No Substitutions will be allowed. This paper is exempt from the Grade Finders Requirement. LIST PAPER MANUFACTURER AND BRAND. C. PRESSWORK: Shall print offset. Prints two sides, head to head, heavy coverage, tight registration. D. INK: 5 PMS colors on front (map side) & 9 colors on back (4 color process plus 5 PMS colors). E. BINDERY: 350 charts with CAPPED grid: 100 flat and 250 folded to approximately 6 1/4" x 11-1/2". Balance of charts: 100 flat and the balance folded to approximately 6-1/4" x 11-1/2". F. TYPESETTING: N/A SPECIFICATIONS: (Envelopes) A. Quantity: 3000. B. Type: Brown Craft 32# C. Size: 9” by 12” Catalog Envelopes (Open on 9” side). D. Print: Office of Aviation Logo/return Address to be printed on Envelope. E. Proof: Forward proof of Envelope to Bridget Johnson for approval before printing. F. Artwork: Excel files shall be provided to the vendor.