Standard Tables for Electric Wiremen - With Instructions for Wiremen and Linemen, Underwriters Rules, and Useful Formulæ and Data #252306

The revision of this popular work had just been commenced, when it was sadly interrupted by the death of Mr. Davis, and has been completed by other hands. Much that was alien to the purpose of the book has been discarded, and new material so extensively introduced as to render this a practically new work.