Saltar navegación principal
Normas ASTM – AENOR
ASTM D2817-18

ASTM D2817-18

Standard Specification for Maximum Cashmere Coarse-Hair Content in Cashmere

Fecha:
2018-08-16 /Active
Abstract:

This specification sets the maximum permissible cashmere coarse-hair content in cashmere in the form of roving, yarn, or fabric. Single standard testing for the determination of the cashmere coarse-hair content shall be enough. In case of dispute, additional tests may be done.

Significance and Use:

4.1 This specification sets the maximum permissible cashmere coarse-hair content for cashmere in the form of roving, yarn, or fabric.

4.2 When agreed upon by parties in interest, this specification provides a basis for acceptance testing of roving, yarn, or fabric of cashmere, or blends of cashmere and other fibers in such products.

Scope:

1.1 This specification covers the allowable cashmere coarse-hair content in cashmere which has been processed at least to the roving stage.

1.2 For blends of cashmere hair and other fibers, this specification is applicable only to the cashmere hair content of such blends.

Note 1: For the determination of the cashmere coarse-hair content in cashmere, refer to Test Method D2816. For the identification of textile fibers see Methods D276. For the quantitative determination of the composition of textile blends, see Test Methods D629.

1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 This 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.

Keywords:
animal fibers (except wool); content;
38,43
Idioma Formato

Formato físico y digital

Nota: Precios sin IVA ni gastos de envío

Añadir a la cesta