Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 407
Fig. 121. Tangents, Bevels, Mould-Curves, etc., from BottomWreath of Fig. 95, in which Upper Tangent Inclines Lessthan Lower One. 330 … STAIR-BUILDING 67 flight, either at top or bottom, when the plan is acute-angled, as willbe shown further on. To find the bevels— ol Majqr_ for there will be twobevels necessary for thiswreath, owing to onetangent b being inclinedand the other tangent abeing level—make a c,Fig. 118, equal to a c…
Architecture · Building
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