Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 189
sition piece in a rectangular pipe.Full size measurements are given in Fig. 71 which should bedrawn one-half size. The height of the transition piece is 1 foot.8 inches, the size of the openings, each 4 X 10 inches turned asshown, two inches to the left and two inches above the lower sectionas…
Architecture · Building · Carpentry
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