Electrical installation rules: all current sections PUE-6 and PUE-7

The rules for the device of electrical installations (PUE) apply to newly built and reconstructed electrical installations of DC and AC with a voltage of up to 750 kV, including special electrical installations considered in section. 7 of these Rules.

The device of special electrical installations that are not considered in section. 7, must be regulated by other regulatory documents. Separate requirements of these Rules can be applied to such electrical installations to the extent that they, according to execution and working conditions, are similar to electrical installations considered in these Rules. or if its modernization is aimed at ensuring security requirements.

in relation to reconstructed electrical installations, the requirements of these Rules apply only to the reconstructed part of electrical installations.