On failure of the normal supply, emergency lighting and power must be available within the time the application needs and never more than 10 seconds, from one or more of the recognised source types; in choosing the source, the occupancy and whether service is short or long duration are considered (2026: 700.12, with equipment sources described in (B) to (G)).
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.
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.
The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.