ASTM D 3513 : 2002 : R2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Overlength Fiber Content of Manufactured Staple Fiber
Hardcopy , PDF
11-11-2014
English
01-07-2007
CONTAINED IN VOL. 07.02, 2014 Describes the determination of the percent by number of overlength or multiple length fibers in a sample of manufactured cut staple. The method is applicable to fiber taken immediately after manufacturing, from the bale, or from partially processed stock.
Committee |
D 13
|
DocumentType |
Test Method
|
Pages |
4
|
ProductNote |
Reconfirmed 2007
|
PublisherName |
American Society for Testing and Materials
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
1.1 This test method covers the determination of the percent by number of overlength or multiple length fibers in a sample of manufactured cut staple. The method is applicable to fiber taken immediately after manufacturing, from the bale, or from partially processed stock. Note 1 - For measurement of length and length distribution of manufactured staple fibers, refer to Test Method D 5103.
1.2 This test method covers procedures using the Fibrosampler Model 335A (inch-pound units), the Fibrosampler Model 335B (SI units), and Fibrosampler combs Model 336.
1.2.1 The Fibrosampler Model 335A is equipped with a sample plate that has 15.8-mm (5/8-in.) diameter sample holes and is recommended for use on blended staple taken from the fiber blender or from a carding machine.
1.2.2 The Fibrosampler Model 335B is equipped with a sample plate that has 10-mm (0.4-in.) diameter sample holes and is recommended for use on unblended staple as may be taken from the fiber cutter or from a bale of staple fiber.
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as the standard. The values stated in each unit are not exact equivalents; therefore, each unit must be used independently of the other.
This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
ASTM D 4849 : 2013 : R2018 | Standard Terminology Related to Yarns and Fibers |
ASTM D 2258 : 1999 | Standard Practice for Sampling Yarn for Testing |
ASTM D 3888 : 2015 : REDLINE | Standard Terminology for Yarn Spinning Systems |
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