NHS England HTM 06-01 Electrical Services Supply and Distribution (2017 Edition)
Chapter 11: Tertiary power supplies (batteries, UPS, inverters) – NHS England HTM 06-01 Electrical Services Supply and Distribution (2017 Edition)

NHS England HTM 06-01 Electrical Services Supply and Distribution (2017 Edition) 11.19-11.21: Generator starting battery capacity and charging

Generator batteries should be sized so that, when 25% discharged at 0 C, they can make three successive 10-second starting attempts 3 seconds apart, and should be able to crank the engine continuously for 60 seconds at 0 C. The stationary charger and the belt-driven alternator should both charge at the correct float voltage, and the battery should give a breakaway voltage acceptable to the engine maker.

Maintained by Gerard Blokdyk

What else in your programme already covers this

This control maps to 2 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.

Other controls in Chapter 11: Tertiary power supplies (batteries, UPS, inverters) – NHS England HTM 06-01 Electrical Services Supply and Distribution (2017 Edition)

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.