Active Standard ASTM D5867 | Developed by Subcommittee: D13.11
Book of Standards Volume: 07.02
Historical (view previous versions of standard)
Significance and Use
4.2 This test method describes acceptable practices for testing of raw cotton using cotton classification instruments that are capable of testing the fiber properties of micronaire reading, length, uniformity index, strength, Rd (color), +b (color), percent area (trash) and particle count (trash).
1.1 This test method covers the measurement of color, trash content, micronaire, upper half mean length (length), uniformity index and breaking tenacity (strength) of raw cotton for cotton marketing using a cotton classification instrument.
Upper Half Mean Length (Length) and Uniformity Index
Breaking Tenacity (Strength)
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
D123 Terminology Relating to Textiles
D1441 Practice for Sampling Cotton Fibers for Testing
D1445 Test Method for Breaking Strength and Elongation of Cotton Fibers (Flat Bundle Method)
D1447 Test Method for Length and Length Uniformity of Cotton Fibers by Photoelectric Measurement
D1448 Test Method for Micronaire Reading of Cotton Fibers
D1776 Practice for Conditioning and Testing Textiles
D2253 Test Method for Color of Raw Cotton Using the Nickerson-Hunter Cotton Colorimeter
D2495 Test Method for Moisture in Cotton by Oven-Drying
D2812 Test Method for Non-Lint Content of Cotton
D3025 Practice for Standardizing Cotton Fiber Test Results by Use of Calibration Cotton Standards
D4848 Terminology Related to Force, Deformation and Related Properties of Textiles
D7139 Terminology for Cotton Fibers
E177 Practice for Use of the Terms Precision and Bias in ASTM Test Methods
E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ICS Number Code 59.060.10 (Natural fibres)