Automatic changeover to the emergency supply must take no longer than safety allows for the load (classes: no-break; short break within 1 s; medium break within 30 s; long break over 30 s). Apart from alarm devices, all switchgear and controlgear for the output or remote control of a set supplying safety or essential services must be clearly identified and grouped in places only authorised people can reach.
This control maps to 1 controls across 1 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 1 it maps to, and the evidence behind each claim, over MCP and REST.