Specifications include, but are not limited to: Mailing and printing of the sewer bill. Vendor is to supply the paper/mailer and cost to be included in bid. Quantity, approximately 13,500 piece per month. NCOIS service Sorting Folding/sealing self-seal paper and delivering to post office. Special notes to be added to the appropriate section on an as needed basis. Side 1 – Printing sewer bill variable data information and specification 2 color. Side 2 – Printing and Addressing variable data mailing information on sewer bill 2 color. Fold Type: 2 Fold/Half Fold, self-sealer, perforations on left and right sides The self-seal paper must be stored on the floor at all times, ready for printing in a controlled environment. Method of data sent shall be electronic and secure 3-day turn around on mailing from the day of receipt of mailing information.