Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 222
Fig. 172. pies are also applicable to any other form of light, whether flat,double-pitch, sinsle-Ditch. etc. 174 SHEET METAL WORK U5 III Ii;,. 17S is shown a lialf s«*<(iuii, a (|iiarter plan, and ailiupmal flfVa(i(Mi of a hip l)ar, inchi(hn^ (he patterns for tlie ciirh,hip, jack, ami ooinnion… … Fig 17.-J will have no difficulty in laying out any patterns no matter what thepitch of tlie skylight may l)e, or what angle its plan may have. First draw any center line jus A B, at right angles to which lay otTC 4, equal to 12 inches. A.ssuming that (he light is to have one-third V
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
