Tender Announcement From: Special Delegation Of Economy And Finance In The Balearic Islands. Purpose: Contracting Of The Installation And Operation Service Of Six Machines With The Following Characteristics: Three Machines For Hot Drinks And Three Mixed Machines For Cold Non-Alcoholic Drinks And Snacks, For Public Use With Coins And The Possibility Of Payment With A Bank Card In The Headquarters Building Of The Delegation Of Economy And Finance In The Balearic Islands.