How to wire buildings; a manual of the art of interior wiring . t the turn, and for making easy the insertion ofthe main wires in conduit C. E represents themain floor junction-box and cut-out. By the use of this method, the pressure on thewires can be equalized just as nicely as in thePanel system. This method tends to shortenthe distances between feeding points, manipulationis easier, and while the cost of material is notincreased, the amount of labor is considerablydecreased. 38. When the lighting is for general illumina-tion purposes, that is, when the lamps are turnedon or off at the sock
How to wire buildings; a manual of the art of interior wiring . t the turn, and for making easy the insertion ofthe main wires in conduit C. E represents themain floor junction-box and cut-out. By the use of this method, the pressure on thewires can be equalized just as nicely as in thePanel system. This method tends to shortenthe distances between feeding points, manipulationis easier, and while the cost of material is notincreased, the amount of labor is considerablydecreased. 38. When the lighting is for general illumina-tion purposes, that is, when the lamps are turnedon or off at the socket, as in office buildings, etc.,the lamp circuits can be installed in various man-ners, as shown in Figs. 6 and 7. The advantagesobtained are, that should the wire in the cut-out(cut-out link) fuse, it would only disconnect a por-tion of lamps located in any one room. Also, itwill sometimes save material and time, by shorten-ing the length of the circuits, and avoiding turnsand bends. 39. The joints must receive the same care as the 46 HOW TO WIRE ?5T X
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