# The Electricity Supply Regulations 1988, Paragraph 9: Particulars relating to the event


Supply installation details—
(a) voltage;
(b) earthing arrangements, whether—
(i) the earthing connection was loose;
(ii) the earthing connection was disconnected;
(iii) the earthing connection was in contact with a phase conductor in the plug, the socket or elsewhere, and, if so, where;
(iv) the earthing connection was to a water pipe, local earth electrode, cable sheath, aerial earthwire or earthing terminal and, if so, which;
(v) the earth fault loop impedance was measured and, if so, the measurement obtained;
(c) description of circuit protection;
(d) extent of operation of circuit protection.

---
Source: https://www.legislation.gov.uk/uksi/1988/1057/schedule/4/part/II/paragraph/9 (the official version)
Page: https://openlegislation.uk/electricity-supply-regulations-1988/schedule-4/part-II/paragraph-9
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.