Assertion: electrical line conduit | /r/CapableOf | enter basement walls
Facets:
Source sentences:
text: This invention relates to methods of sealing a conduit surrounding a utility line passing through a wall, one side of which is exposed to water, and the other side of which demarcates an area to be kept dry; and especially, the invention involves waterproofing electrical power line conduits entering underground vaults or basement walls.