Assertion: mullion | /r/CapableOf | form vertical drainage paths
Facets:
value: to the outside
type: LOCATION
value: at the mullion joints
type: LOCATION
Source sentences:
text: Any water which passes the gasket into the glazing rebate is either drained to the outside through openings in the transom or directed to the mullions which form vertical drainage paths and direct water to the outside at the mullion joints.