Appletons' cyclopædia of technical drawing : embracing the principles of construction as applied to practical design ... (1896)
Worthen, W. E. (William Ezra), 1819-1897 · New York : D. Appleton · leaf 602
ected against rust by galvanizing orheavy coats of paint or by both. Fig. 1430shows a section of a galvanized cornice withbar-iron frames anchored to the wall and FlG 1430 roof and riveted to the cornice; the joints of the cornice should be both riveted and soldered. The pitch of the gutter…
Mechanical drawing
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