Copper clips, bent down flat, to secure ridge-roll in place. Piece of shingle screwed to end of ridge-pole,thus closing gap which would otherwise remain. Ridge-roll is used onthe regular Frenchmethod, Honeycombstyle and also the Ameri-can or straight laid styleof Ambler AsbestosShingle. _£ / ^ ^*7\…
Roofing · Mineral fiber-cement roof tiles · Asbestos
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
