ASTM D 2524 : 2022
Current
The latest, up-to-date edition.
Standard Test Method for Breaking Tenacity of Wool Fibers, Flat Bundle Method— 18 in. (3.2 mm) Gage Length
Hardcopy , PDF
English
07-07-2022
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
D 13
|
| DocumentType |
Test Method
|
| Pages |
4
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This test method covers the determination of the breaking tenacity of wool fibers as a flat bundle with a 1/8in. (3.2 mm) clamp separation.
1.2This test method is especially adapted to the fiber bundle clamps and strength testing instruments specified, but may be used on other tensile testing machines when equipped with appropriate adapters to accommodate the prescribed clamps.
1.3This test method is applicable to wool in any form which can be hand-combed into small bundles of parallelized fibers.
Note 1:Other test methods for measuring breaking tenacity of fiber bundles include Test Methods D1294, D1445, and D540.
1.4The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.5This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.6This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
| ASTM D 4845 : 2010 : R2018 | Standard Terminology Relating to Wool |
| ASTM D 2525 : 2022 | Standard Practice for Sampling Wool for Moisture |
| ASTM D 123 : 2019 | Standard Terminology Relating to Textiles |
| ASTM D 123 : 2023 | Standard Terminology Relating to Textiles |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.