Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 294
Adds a Most Pleasing Effect. ExteriorShown on Opposite Page. SHEET METAL WORK 155 ed would also be applicable for skylights of that particular pitch.Using this rule it should be understood that the size of the curb, orframe, forms the basis for all measurements, and that one of the linesor bendsof… … 12 11 10 9 6 7 6 5Fig. 185. out the lengths of the bars, they would have to be measured on the line4 of the bar E from 4 to 4 on the patterns, as will be explained as weproceed. The first step is to prepare the triangles, from which the lengthsof the common and jack bars are obtained, also the…
Architecture · Building · Carpentry
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