# Commission Implementing Regulation (EU) 2016/799 of 18 March 2016 implementing Regulation (EU) No 165/2014 of the European Parliament and of the Council laying down the requirements for the construction, testing, installation, operation and repair of tachographs and their components (Text with EEA relevance), Division (381)

Extent: E+W+S+N.I.

New recording equipment shall be delivered non-activated to fitters or vehicle manufacturers, with all calibration parameters, as listed in Chapter 3.21, set to appropriate and valid default values. Where no particular value is appropriate, literal parameters shall be set to strings of ‘?’ and numeric parameters shall be set to ‘0’. Delivery of security relevant parts of the recording equipment can be restricted if required during security certification.

---
Source: https://www.legislation.gov.uk/eur/2016/799/annex/1/division/5/division/5.1/division/381 (the official version)
Page: https://openlegislation.uk/eu-regulation-2016-799/annex-1/division-5/division-5.1/division-381
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.