Safety management#

Purpose#

Objectives and scope#

Tailoring#

Tailoring of safety activities:

  • The tailoring is divided into project wide and module specific rules.

  • Project wide tailoring is documented in this document - this is based on developement of a platform SEooC.

  • Module SEooC specific tailoring is documented in the module development Safety Plans - this may be based on SEooC specifics or because component qualification according to ISO 26262 part 8 clause 12 (or ISO PAS 8926) is selected.

  • In case of a change request on an existing feature (i.e. a contribution request), the subsequent safety planning will be done based on an impact analysis.

The following ISO26262 defined safety work products are not relevant for the SCORE SW platform development:

Because these are in responsibility of the system integrator: STD_WP_ISO26262__management_11, STD_WP_ISO26262__system_2, STD_WP_ISO26262__system_3, STD_WP_ISO26262__system_4, STD_WP_ISO26262__system_5, STD_WP_ISO26262__system_6, STD_WP_ISO26262__system_7, STD_WP_ISO26262__system_8, STD_WP_ISO26262__system_9, STD_WP_ISO26262__system_10, STD_WP_ISO26262__system_11

Because there is no calibration used for the SCORE SW platform components, only configuration: STD_WP_ISO26262__software_19, STD_WP_ISO26262__software_21, STD_WP_ISO26262__software_24

Because distributed development is not how the project is organized. All contributors are seen as part of the project team. When used, OSS components are qualified and external SEooCs are integrated in the project scope: STD_WP_ISO26262__support_1, STD_WP_ISO26262__support_2, STD_WP_ISO26262__support_3, STD_WP_ISO26262__support_4, STD_WP_ISO26262__support_5

Because in the SCORE SW platform HW elements are out of scope: STD_WP_ISO26262__support_21, STD_WP_ISO26262__support_22, STD_WP_ISO26262__support_23

Because in the SCORE SW platform a proven in use argument will not be applied: STD_WP_ISO26262__support_24, STD_WP_ISO26262__support_25

Because in the SCORE SW platform interfacing of out of scope of ISO 26262 applications is not planned: STD_WP_ISO26262__support_26

Because in the SCORE SW platform integration of safety-related systems not developed according to ISO 26262 is not planned: STD_WP_ISO26262__support_27

Because in the SCORE SW platform no ASIL decomposition is planned: STD_WP_ISO26262__analysis_1, STD_WP_ISO26262__analysis_2

Approach#