Testing and properties of textile materials (1915)
United States. Bureau of standards. [from old catalog] · Washington, Govt. print. off. · leaf 16
12 Circular of the Bureau of Standards If specially requested, these lengths will be used by the Bureau; otherwise such lengths will be used as seem to be best adapted to the individual case. 4. DRYING OVEN Bone-dry weighings are made in the oven shown in Fig. 2. The temperature of this oven is… … samples may be dried simultaneously and weighed without any opening of the oven doors after the samples have been introduced. 5. TWIST OF YARN, THREAD, AND TWINE Yarn, thread, and twine necessarily contain more or less twist, the amount influencing the strength of the material and its adapt¬…
Textile fabrics · Textile fabrics -- Testing
Internet Archive · The Library of Congress · Public domain (published before 1931). Free to use for anything.
