On 21/03/2019 23:45, ARW wrote:
BTW what now requires YOU to use a 30mA RCD for the bathroom lights? The
regs are not retrospective so swapping a bathroom light should not
require you to install RCD protection.

The regs are retrospective to any 'material alteration'

Whether fitting a new bathroom light is 'material alteration' is a moot
point


--
Climate Change: Socialism wearing a lab coat.