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Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)

American Technical Society · Chicago : American Technical Society · leaf 257

An illustration from Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc., 1916, leaf 257
t though this is not obligatory. It should beunderstood that the wiring is placed during the erection of thebuilding. In an ordinary frame building the wiring will be donejust after the rough flooring and the partition studding has beenplaced, but before the lathing or any plastering is done. It… … Fig. 104. Approved Wiring Systemon Entering Building 229 106 UNDERWRITERS REQUIREMENTS From the service cabinet and meter as many circuits are run asmay be required to feed the lamps and other devices to be connected,

Electrical engineering

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