L 222/516
EN
Official Journal of the European Union
8.9.2023
Appendix G
Partial Fulfilment Notwithstanding the options allowed in this TSI, e.g. under point 7.3.2 or in subset 34, it is possible to deviate from this TSI provided that compliance with provisions of point 6.1.1.2 and the deviation fulfils one of the categories below and limited to the defined cases in the table underneath: (1) Functions requiring upgrades of existing installations which would compromise the economic viability of a project regarding upgrades of already authorized hardware installed in the vehicles.
(2) Functions included in system version 2.2 and 3.0 temporarily not implemented as long as the missing functions are not required for the intended area of use – provided such functions would be implemented at the earlier of the following conditions: (a) If implementation of the missing function does not require authorization: at the next occasion when error correction is mandatory by virtue of table B1.1 row 1 and in any case not before 1.1.2026.
(b) If implementation of the missing function requires authorization: at the next reauthorisation resulting from another change to the vehicle train protection (ETCS) system.
(c) At the next upgrade to a higher system version of the ETCS train protection part.
Until the implementation of full functionalities of system versions 2.2 and 3.0 these vehicles shall be declared as system version 2.1 and 2.2 respectively.
(3) Subset 34 options at interoperability constituent level: if functionally relevant to exclude certain signals or functions Partial fulfilment of TSI Requirement
Conditions and mitigation measures
Scope of application of partial fulfilment
SUBSET-091: safety requirements leading to DMI SIL 2 may not be implemented.
The associated hazards linked to the safety requirements leading to DMI SIL 2 shall be mitigated by appropriate measures.
Only allowed in case of upgrading an existing ETCS part (with DMI SIL 0).
Some new functionalities included in this TSI are excluded from the on-board envelopes up to 2.1 and 2.2.
These reduced envelopes will be specified in SUBSET-153.
Note: Individual CR solutions which are excluded are published on the ERA website to temporarily develop the on-board envelopes up to 2.1 and up to 2.2.
After the publication of the SUBSET-153, the vehicle shall update its products if not compliant to the consolidated specifications accord­ ing to the transition clause on partial fulfilment listed in Table B.1.
The following on-board functionalities impacting the ETCS on-board system version are excluded in the reduced on-board envelope up to 2.1: CR968;CR988; CR1238;CR1244; CR1302; CR1344;CR1346;CR1350; CR1359;CR1363;CR1367; CR1374; CR1375;CR1379; CR1397.
The following on-board functionalities impacting the ETCS on-board system version are excluded in the reduced on-board envelope up to 2.2: CR968;CR988; CR1244;CR1302; CR1344; CR1346;CR1350;CR1359; CR1363;CR1367;CR1374; CR1375; CR1379;CR1397.