EN 50716:2023 - Railway Applications - Requirements for Software Development
Annex A: Criteria for the selection of techniques and measures – EN 50716:2023 - Railway Applications - Requirements for Software Development

EN 50716:2023 - Railway Applications - Requirements for Software Development A.10: Table A.10: software maintenance (9.2)

Table A.10 grades two maintenance techniques: impact analysis R at Basic Integrity, HR at SIL 1 and 2 and M at SIL 3 and 4; data recording and analysis HR at Basic Integrity to SIL 2 and M at SIL 3 and 4. Under 9.2.4.16 the chosen combination is justified against 4.8 and 4.9.

Maintained by Gerard Blokdyk

What else in your programme already covers this

This control maps to 2 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

  • 8:8.4.3 8.4.3 Change request analysis

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

Other controls in Annex A: Criteria for the selection of techniques and measures – EN 50716:2023 - Railway Applications - Requirements for Software Development

Query this from an agent

The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.