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ASTM D 1447 : 2007 : EDT 1

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Test Method for Length and Length Uniformity of Cotton Fibers by Photoelectric Measurement
Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

12-01-2007

CONTAINED IN VOL. 07.01, 2014 Describes the measurement of the length and length uniformity of cotton fibers by use of photoelectric measurement.

1.1 This test method covers the measurement of the length and length uniformity of cotton fibers by use of photoelectric measurement. The test method is applicable to fibers taken from raw or partially processed cotton (up to card mat) or some types of cotton waste, but not to fibers from blends of cotton with other fibers or to fibers recovered from cotton yarns, fabrics or to 100 % systhetic fibers.

1.2 This test method is especially adapted for determining the length and length uniformity of cotton fibers by models of the Digital Fibrograph, hereafter referred to as Fibrograph.

Note 1—Instructions for the use of Manual and Servo Fibrograph Models were included in the text of Test Method D 1447 in 1971 and previous editions.

Note 2—For other methods covering the measurement of the length of cotton fibers refer to Test Method D 1440.

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 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.

Committee
D 13
DocumentType
Test Method
Pages
6
ProductNote
Reconfirmed EDT 1
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM D 7139 : 2009 : R2013 : EDT 1 Standard Terminology for Cotton Fibers
ASTM D 1445/D1445M : 2012 Standard Test Method for Breaking Strength and Elongation of Cotton Fibers (Flat Bundle Method)
ASTM D 5867 : 2012 : EDT 1 Standard Test Methods for Measurement of Physical Properties of Raw Cotton by Cotton Classification Instruments
ASTM D 1442 : 2006 : R2019 Standard Test Method for Maturity of Cotton Fibers (Sodium Hydroxide Swelling and Polarized Light Procedures)
ASTM D 1440 : 2007 : R2019 Standard Test Method for Length and Length Distribution of Cotton Fibers (Array Method)
ASTM D 4120 : 2007 : R2018 Standard Test Method for Fiber Cohesion in Roving, Sliver, and Top in Dynamic Tests
ASTM D 1441 : 2012 Standard Practice for Sampling Cotton Fibers for Testing

ASTM D 1441 : 2012 : REDLINE Standard Practice for Sampling Cotton Fibers for Testing

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