The American house-carpenter; a treatise on the art of building, and the strength of materials (1867)
Hatfield, R. G. (Robert Griffith), 1815-1879 · New York, J. Wiley · leaf 377
top over a corresponding one at the base.The ordinates, n x and r s, in those figures, correspond to n xand r s in Fig. 317 and 318. In Fig. 319, the top, e «, forms a right angle with the face, dc ; all that is necessary, therefore, in this figure, is to find a linecorresponding to A a; in the… … Fig 319 r 10 e c on the top. This elucidates Fig. 307 ; at which the lines,h 9 and i 8. correspond to li 9 and i 8 in this figure.
Carpentry · Architecture
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
