Anthony, Gardner Chace, 1856- [from old catalog], Ashley, George Francis, [from old catalog] joint author · Boston, D. C. Heath & co. · leaf 166
rp- … HIP RAFTER. Determine length—down cut-heel cut— side cut — top bevel. JACK RAFTER. Determine side cut. PURLIN. Determine down cut — side cut-angle between face and end. Determine the bevels, cuts, and lengths of roof members, as above. (Art. 87, page OO, inch. Space required for the problem, 7 x lO…
Geometry, Descriptive
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