Electrical news and engineering . he association pricesto whosoever wishes to subscribe. Up to the present timesubscriptions to these courses have been confined to itsmembers, but due to the continued demand from alliedindustries, colleges, and schools for use of these courses,the Public Policy Committee and the Executive Commit-tee at its meeting on October 2nd approved a resolutionopening subscriptions to all who may apply, believing thata wider distribution of these courses would be of generalbenefit to the industry as a whole. The N. E. L. A. coursesare four in number; the course in Practi
Electrical news and engineering . he association pricesto whosoever wishes to subscribe. Up to the present timesubscriptions to these courses have been confined to itsmembers, but due to the continued demand from alliedindustries, colleges, and schools for use of these courses,the Public Policy Committee and the Executive Commit-tee at its meeting on October 2nd approved a resolutionopening subscriptions to all who may apply, believing thata wider distribution of these courses would be of generalbenefit to the industry as a whole. The N. E. L. A. coursesare four in number; the course in Practical Electricity, andCommercial Engineering course. both published by theCommercial Section; the Elementary Accounting course,and the Advanced Accounting Course, published by theAccounting Section. These courses have been very pop-ular within the Association, and undoubtedly will provetheir popularity in value to the industry in general. A NATION WZLDIR You an through WITH THAT WELDIV- JOB 5£M£> THBOY BACK HAVE A BIG. : Prince ot Wales has bc< Bull wants him to try hi: at Mr. DAlton: -111 1 rv llll 111,-. .hi apparatus on Ireland —Cailecture on Electric Weldii 32 THE ELECTRICAL NEWS December 1, 1919 Some Interesting Data on Cost and Operationof Transmission Lines Owing to thi great advance in cost of labor and ma-terial, the cost of transmission lines have greatly increasedover those of pre-war conditions. The present approximateco i for some transmission lines in Ontario may representa-tively be cited as follows: \ main line heavy duty steel tower transmission line,carrying two lines at volts, such as the latest typeof line used by the Hydro-Electric Power Commission ofOntario between Niagara Falls and Toronto, with 66-feetright-of-way, the equivalent of 4-0 copper conductors, tele-phone service, and all items of expense, would be about- i ., I per mile. \ 110,000-volt line, single circuit, supported by woodpoles, with 66 feet right-of-way, and th
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