All open tenders Search: Enter your search keywords Search Public Perception Survey on Attitudes of Serbian Citizens towards the Work of the Police: 2026 – 2028 Launch date 13 July 2026 On behalf of OSCE Mission to Serbia Deadline 30 July 2026 - 15:00 , Europe/Belgrade Provision of Cleaning services of the facilities and premises of the OSCE Mission to Skopje Launch date 21 July 2026 On behalf of OSCE Mission to Skopje Deadline 17 August 2026 - 12:00 , Europe/Skopje
Public Perception Survey on Attitudes of Serbian Citizens towards the Work of the Police: 2026 – 2028 Launch date 13 July 2026 On behalf of OSCE Mission to Serbia Deadline 30 July 2026 - 15:00 , Europe/Belgrade
Provision of Cleaning services of the facilities and premises of the OSCE Mission to Skopje Launch date 21 July 2026 On behalf of OSCE Mission to Skopje Deadline 17 August 2026 - 12:00 , Europe/Skopje