Safety Analysis Checklist#
Persistency Safety Analysis Checklist
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status: valid
security: YES
safety: ASIL_B
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Purpose The purpose of this Safety Analysis (DFA and FMEA) checklist template is to collect the topics to be checked during verification of the Safety Analysis.
Checklist
Review ID |
Acceptance Criteria |
Guidance |
Passed |
Remarks |
Issue link |
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REQ_01_01 |
Is / are the attribute sufficient set correctly? |
The mitigations shall have a direct influence ont the violation by prevention, detection or mitigation to reduce the risk to an acceptable level. |
The mitigations are sufficient. |
yes |
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REQ_01_02 |
Are the templates for DFA and/or FMEA used? |
See gd_temp__plat_saf_dfa / gd_temp__feat_saf_dfa / gd_temp__comp_saf_dfa and also gd_temp__feat_saf_fmea / gd_temp__comp_saf_fmea |
Templates are used to generate the DFA or / and FMEA. |
yes |
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REQ_01_03 |
Were the failure initiators / fault models applied? |
See gd_guidl__dfa_failure_initiators / gd_guidl__fault_models |
The applicable items of the failure initiators / fault models are used to ensure a structured analysis. For all not applicable items an argument shall be given in the content of the document. |
yes |
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REQ_01_04 |
Are the failure effects clearly and completely described? |
Use the generic failure effect descriptions and enlarge the description if it’s applicable to the considered element. |
The effects of the failure is described completely. The effect can be recognized easily. |
yes |
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REQ_01_06 |
Is the attribute “mitigated by” linked correct? |
Check if the correct failure effect is linked via “mitigated by”. |
The “mitigated by” link is correct. |
yes |
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REQ_01_07 |
Is the sufficiency of the “mitigated by” (prevention, detection or mitigation) described or can it be recognized easily? |
The sufficiency of the “mitigated by” is described in the content of the document. It can be recognized easily. |
The “mitigated by” shows clearly that a fault / failure can be mitigated by the linked requirement by prevention, detection or mitigation. It shall be described in the contend. |
yes |
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REQ_01_08 |
Is the overall result of the Safety Analysis described in the report? |
It shall be shown in the report if the Safety Analysis are finished and if all artifacts are “valid” and “sufficient”. |
The results of the Safety Analysis are described in the report. The report is available wp__verification_platform_ver_report. |
no |
Platform verification report is missing |