Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 243
idges a a a keeping the water frombacking up. Fig. 192 shows the style ofroof on which these shingles are employed,that is, on steep roofs. Note the con-struction of the ridge roll, A and B inFig. 192, which is first nailed in positionat o a etc., after which the shingles B areslipped under the…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
