Can a non-grounding-type receptacle be replaced with another of the same type where no grounding means exists?

A non-grounding-type receptacle can indeed be replaced with another of the same type where no grounding means exists. This practice is permitted under certain electrical codes, which allow for the continuation of using non-grounding receptacles in buildings that do not have a grounding system. The essential consideration is that the replacement receptacle must be of the same type and rating as the one being replaced.

It's noteworthy that this replacement does not provide a grounding path, which is a critical safety feature in modern electrical systems. However, since the environment lacks a grounding means, using a receptacle of the same non-grounding type maintains consistency and adheres to established standards for that specific installation.

While in some cases there could be restrictions based on building codes, the fundamental regulation allows this type of replacement without needing any special permissions or adjustments in residential settings. Hence, replacing a non-grounding receptacle with another of the same type is permissible when the grounding infrastructure is not present.