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) (c. 799)

ANNEX I C U.K. Requirements for construction, testing, installation, and inspection

Appendix 11

COMMON SECURITY MECHANISMS U.K.

PART B U.K. SECOND-GENERATION TACHOGRAPH SYSTEM

9. KEYS AND CERTIFICATES U.K.

9.2. Symmetric Keys U.K.

9.2.2 Keys for Securing DSRC Communication U.K.

9.2.2.2 DSRC Master Key Replacement U.K.

CSM_131 An MSCA shall ensure that all valid generations of KM_DSRC are stored in every control card issued under its authority, together with their version numbers, as shown in Figure 3. U.K.

Note: this implies that in the last two years of the validity period of an ERCA certificate, control cards will be issued with three different generations of KM_DSRC, as shown in Figure 3. U.K.