Cyclopedia of applied electricity : a practical guide for electricians, mechanics, engineers, students, telegraph and telephone operators, and all others interested in electricity (1905)
American School (Chicago, Ill.) · Chicago : American School of Correspondence · leaf 211
^t:;^cr-;:5ciai;^c^oxjc^coj-.cxj^g2£gggS ooc^oi-^t-»or-c C C C CI rtt t^ O ooofflOOt-n.nc-.oooc?:L-;«o«xcx--»ocnx;jc.nccio ^ -I >n o ci b in lO o o ^: c o CI X tc t- C!«c t-- f- ^c ^ I- en c I- «>.. •.* --■ d d d J •>- i~ X ~i o d «.■ d- d o ci X in CI Qt in ci c t- -t CI c 1^ >n ec… … COPPER WIRE BRAZING FURNACE. Kockwell Englneeriug Co. ELI:CTinC WIKING 35 Guys. All poles at angles in the line must be properlyguyed, using 2\o. 4 13. Ac S. galvanized iron wire, or two No. 8wires twisted. All junction poles should also be guyed. Neverattach a guy wire to a pole so that it…
Electrical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
