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ASTM D 2645 : 2007

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Tolerances for Yarns Spun on the Cotton or Worsted Systems

Superseded date

11-11-2014

Published date

01-01-2007

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CONTAINED IN VOL. 07.01, 2014 Applies to all yarns spun on the cotton or the worsted system, either carded or combed, and composed of any fiber or mixture of fibers, except cotton tire cords and novelty or fancy yarns.

Committee
D 13
DevelopmentNote
Supersedes ASTM D 180, ASTM D 1285, ASTM D 1453 and ASTM D 1454. (02/2002)
DocumentType
Standard
ProductNote
Reconfirmed 2007
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1 These tolerances are applicable to all yarns spun on the cotton or the worsted system, either carded or combed, and composed of any fiber or mixture of fibers, except cotton tire cords and novelty or fancy yarns.

1.2 These tolerances are applicable only to yarns taken from packages, and not to yarns taken from greige or processed fabrics.

Note 1

For tolerances for other spun yarns, see Tolerances D 2644, Methods D 179 and D 738, and Specifications D 541 and D 681.

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 2255/D2255M : 2009 : R2013 : EDT 1 Standard Test Method for Grading Spun Yarns for Appearance
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 2494 : 2013 : REDLINE Standard Test Method for Commercial Mass of a Shipment of Yarn or Manufactured Staple Fiber or Tow
ASTM D 179 : 1969 Methods of Testing Cotton Tire Cords and Cord Fabrics Made from Cotton (Withdrawn 1974)
ASTM D 541 : 1987 : EDT 1 Specification for Single Jute Yarn
ASTM D 1578 : 1993 Standard Test Method for Breaking Strength of Yarn in Skein Form
ASTM D 738 : 1958 Methods of Testing and Tolerances for Rope Made from Bast and Leaf Fibers (Withdrawn 1971)

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