JAN ZJAWI SKI ZAK AD INSTALACJI SANITARNYCH C O I GAZU
This contract involves the comprehensive maintenance of heating systems at military complexes located in Węgorzewo, Szeroki Bór, Orzysz, Osowiec, Hajnówka, and Giżycko. The contracting authority has divided the contract into 7 parts, allowing for various suppliers to participate. The total value of
