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This Font Software is licensed under the SIL Open Font License, Version 1.1.Copyright (c) 2023, Intercom, Inc. (legal@intercom.io) with Reserved Font Name "Inter".
This Font Software is licensed under the SIL Open Font License, Version 1.1.Skip to main content
Digital tachographs need to be calibrated every 2 years. It is a process where a certified technician checks the accuracy of the tachograph and ensures that all the data is recorded correctly.