Assertion: flue | /r/CapableOf | remain free
Facets:
value: from damage
type: OTHER
value: from perforations
type: OTHER
value: in tact
type: OTHER
Source sentences:
text: For flues to be serviceable, they must remain in tact, free from perforations, cracks or damage of any kind that could allow the products of combustion to pass into the living spaces of the home, or the heat from the products of combustion to endanger combustible materials near the flue such as framing, walls, ceilings, insulation, or floors.