Assertion: attic floor | /r/HasProperty | designed for roof
Facets:
value: with slopes
type: OTHER
Source sentences:
text: For roofs with slopes less than 7:12 that contain an attic area or for portions of roofs with slopes 7:12 or greater that do meet the ceiling height/living space requirements of the standards, the attic floor must be designed for a storage live load of 20 pounds per square foot (psf).