Reports of the Raw Silk Classification Committee On Standardized Tests for Raw
Reports of the Raw Silk Classification Committee On Standardized Tests for Raw
Silk Association of America Raw Silk Classificati
The book Reports of the Raw Silk Classification Committee On Standardized Tests for Raw was written by author Silk Association of America Raw Silk Classificati Here you can read free online of Reports of the Raw Silk Classification Committee On Standardized Tests for Raw book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Reports of the Raw Silk Classification Committee On Standardized Tests for Raw a good or bad book?
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APPARATUS The gage (Figure 9) consists of two pieces of hardened tool steel approximately six and one-half inches long, one inch wide, and one-half inch thick. One narrow side of each piece is ground accurately to a plane, and the two pieces are bolted together so that the plane surfaces form a very narrow V-shaped slit between them. The gage is graduated to read in deniers by determining fixed points at which the width of the V-slit is equal to the calculated diameter of raw silk of a selected... denier, and by dividing the distance along the gage into spaces proportional to the diameter of the thread. Ten gages constitute a set, which is mounted on a reeling machine (Figure 10) in such a manner as to be adjusted to allow the silk, as it passes through guides from bobbins onto a measuring reel, to run through the gages at its average denier as determined by a sizing test. SECTION 3. EVENNESS DEFECTS (A) Weak Threads (tender or fine) are those which break 30% to 50% below the average strength of the thread.
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