Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 336
Fig. 243. 268 SHEET METAL WORK 189 to good advantage in building the upright flashing in Fig. 245. \\Tierethe corrugated iron meets at the ridge, as at D and D in Figs. 230 and … Fig. 244. 231, a wooden core is placed in position as explained in connection withtlie hip ridge, and an angle ridge, pressed by dealers who furnish the
Architecture · Building · Carpentry
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