Service and Regulatory Announcements

Service and Regulatory Announcements : July-September, 1950 (Classic Reprint)

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Excerpt from Service and Regulatory Announcements: July-September, 1950 The blower shall have sufficient capacity to establish air circulation through a full load of cottonseed within 10 minutes. (this fact will be determined by pressure readings above and below the load of cottonseed.) In experimental tests, a blower with a blade wheel 40 inches in diameter, run at revolutions per minute, established air circulation in 8 minutes in a cubic foot chamber through seed 40 feet deep. As near as can be determined, this blower had a rating of to cubic feet per minute at a static pressure of 10' inches. The return duct shall be arranged so that the discharge can be diverted to the open air in order that the fumigant can be evacuated at the end of the exposure period. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.show more

Product details

  • Paperback | 44 pages
  • 152 x 229 x 2mm | 73g
  • Forgotten Books
  • United States
  • English
  • , black & white illustrations
  • 0243111894
  • 9780243111893