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A Test Cell for Evaluating the Air Leakage of Building Components
L. Baurmash
出版Atomics International, 1960
URLhttp://books.google.com.hk/books?id=-EqJYneDa00C&hl=&source=gbs_api
EBookFULL_PUBLIC_DOMAIN
註釋A 10-ft. diameter steel sphere, which can be used to measure the air-leak-rate of building materials up to a pressure differential of five psi, is described. The report explains the techniques for mounting specimens in the cell and methods used for determining leakage through specimens.