Substations should have vehicle access for plant replacement and be arranged to prevent unauthorised access (HTM 06-03). Internal HV substations need at least 1 m clear on sides, rear and front plus withdrawal depth and headroom 1 m above equipment; LV switchrooms at least 0.8 m on all sides. All cables and equipment should be serviceable and replaceable without altering the room. Substations and switchrooms are to be used for nothing else: no storage (other than switching and test equipment in LV rooms) and no other services passing through, including drainage.
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.