Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 58
5 Jft 00 0^ <z ■< QQ a: 3 5 f^ z « M S o fa -s •-J »j §^. fa a ° % Q > < M o s, IIEATIXC; AM) VEXTir>ATI()N 33 space between them on both sides covered with tin, asbestos, or wirehith. Table IX gives the capacity of oval pipes. A (3-inch pipe ovaledto 5 means that a G-inch pipe has…
Architecture · Building · Carpentry
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