The vertical change in height per unit of horizontal distance or run.
Span roofing definition.
Definition of roof span.
Span roof definition a roof having two slopes of equal breadth and pitch meeting at a common ridge.
Unit rise is a is a snonym for slope or roof slope.
Information and translations of span roof in the most comprehensive dictionary definitions resource on the web.
A roof consisting of two equal sloping sides meaning pronunciation translations and examples.
Span roof definition is a common roof having two slopes and one ridge with eaves on both sides.