These specifications cover the production of maps requiring such operations as electronic pre-press, proofing, printing, binding, packing, and distribution. Complete specifications may be found at: ht... These specifications cover the production of maps requiring such operations as electronic pre-press, proofing, printing, binding, packing, and distribution. Complete specifications may be found at: https://www.gpo.gov/how-to-work-with-us/vendors/contract-opportunities