floor plug

floor plug

[′flōr ‚pləg]
(electricity)

floor receptacle

floor receptacle
In an electric circuit, a receptacle which is mounted in an outlet box, set flush with the floor.
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References in periodicals archive ?
And we had to stay within three inches of the centerline at all times, because the floor would be opened later to install floor plugs at specific locations to serve the kiosks and freestanding retail stands that would be placed in the wide aisle," Morris continues.
We needed to make short bores from entry points to locations of nearby floor plugs, but the distances were so short it was not practical to use the HDD machine for them," explains Morris.