Discussions of A.I.E.E papers — As recommended for publication by technical committees

On this and the following 22 pages appear discussions submitted for publication, and approved by the technical committees, on papers presented at the sessions on electrical machinery, electrochemistry and electrometallurgy, instruments and measurements, and power transmission at the 1936 A.I.E.E. winter convention, New York, N. Y., January 28–31. Other discussion of winter convention papers will be published in later issues. Authors´ closures, where they have been submitted, will be found at the end of the discussion on their respective papers.