Postal Services, Bulk Mailings And Local Mail (With/Without Address) And Distribution Of The Municipal Information Magazine Of The Viladecans City Council: -Lot 1. Postal Services: The Postal Services Covered By This Lot Are: Letters And Postcards, Registered Letters And Notifications, Postal Packages, Telegraphic Mailings, Advertising, Promotion Or Dissemination And Those Others Offered By Postal Operators. -Lot 2. Bulk Mailings And Local Mail (With Address/Without Address): Consists Of The Bulk Mailing Of Documentation, Notifications And Tax Payment Notices, Within The Municipality Of Viladecans, With Or Without A Pre-Established Address. -Lot 3. Distribution Of The Municipal Information Magazine: Consists Of The Distribution Within The Municipality Of Viladecans Of The Municipal Information Magazine (Municipal Newsletter “Viladecans”).