Object: Electronic Auction - The Object Of This Tender Is The Choice Of The Most Advantageous Proposal For The Contracting Of 1.1. Company To Supply Liquefied And Non-Liquefied Medicinal Gases, Including Their Respective Supply And Storage Systems In Cylinders And Cryogenic Tank, Which Will Be Transferred To Hospital Naval De Salvador, On A Lending Basis, Including Staff Training And Preventive And Corrective Maintenance Of These Systems