[{"id":160420,"tender_No":"ATNS/RFP20/06/2026/27/TS_EQUIP_CALIBRATION ","type":"Request for Proposal","delivery":"South Boulevard Road - Bruma - Bedfordview - 2198","department":"Air Traffic and Navigation Services Company Limited","closing_Date":"2026-07-22T11:00:00","compulsory_briefing_session":null,"status":"Closed","category":"Services: Professional","description":"Appointment of a service provider for the provision of radio frequency test equipment calibration services at ATNS centres for a period of five (5) year ","province":"Gauteng","contactPerson":"Pulane Kakumbi","email":"PulaneK@atns.co.za","telephone":"011-607-1000","fax":"N/A","briefingVenue":null}]