Miller, Kempster Blanchard, 1870-1933 · New York : McGraw publishing company · leaf 819
FIG. 579.—IRON WIRE TIE. (usually potheads) being used for connecting the cable wire withthe bare wires. This construction is shown in the upper right-handcorner of Fig. 576. The same method has been used in taking off a branch lead from a … FIG. 680.—HELVIN TIE. main lead. This is shown in the upper left-hand corner of Fig.576. The use of cable for corner and branch work frequently savesmuch complexity in difficult places, leaving the work much moreopen and clean.
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