• ASTM D1282-05

ASTM D1282-05

Standard Test Method for Resistance to Airflow as an Indication of Average Fiber Diameter of Wool Top, Card Sliver, and Scoured Wool

ASTM International, 03/01/2005

Publisher: ASTM

File Format: PDF

$30.00$60.00


Published:01/03/2005

Pages:8

File Size:1 file , 150 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This test method covers the estimation of the average fiber diameter of wool fibers by use of the Port-Ar and the WIRA Fiber Fineness Meter instrument, which operate on the air-flow principle. Other air-flow instruments have not been tested with this method. The method is directly applicable to non-medullated, carded wool and wool top.

1.2 This test method is applicable to grease wool and scoured wool after the samples of such materials have been prepared as directed in Test Method D 2130. Note 1The use of the Micronaire instrument for measuring the fineness of cotton fibers is covered in Test Method D 1448.The assignment of grade for wool and mohair is covered in Specifications D 3991 and D 3992.

More ASTM standard pdf

ASTM D6224-16

ASTM D6224-16

Standard Practice for In-Service Monitoring of Lubricating Oil for Auxiliary Power Plant Equipment

$36.00 $72.00

ASTM E2135-10ae1

ASTM E2135-10ae1

Standard Terminology for Property and Asset Management

$32.00 $65.00

ASTM B856-13

ASTM B856-13

Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated Steel Supported (ACSS)

$30.00 $60.00

ASTM B637-16

ASTM B637-16

Standard Specification for Precipitation-Hardening and Cold Worked Nickel Alloy Bars, Forgings, and Forging Stock for Moderate or High Temperature Service

$29.00 $58.00