T/CNTAC 2.2-2017 Textile enterprises guide for public disclosure of self-declaration of product standards - Part 2: Fibers
T/CNTAC 2.2-2017 Textile enterprises guide for public disclosure of self-declaration of product standards - Part 2: Fibers
Basic Information
Scope
Scope: This part of T/CNTAC 2 provides a list of the main technical indicators for various fiber products, serving as a guide for enterprises to independently formulate enterprise product standards and publicly declare them. This part applies to the following types of textile fiber products: - Wool fibers: animal wool fibers, including washed wool (fleece), combed wool, and woolen yarn; - Hemp fibers: ramie, flax, hemp, and jute, including long hemp, short hemp, fallen hemp, hemp yarn, and hemp balls; - Chemical fibers: staple fibers, filament yarns, and woolen yarns. Main technical content: Textile fibers are an important raw material for the textile industry. Relevant national and industry standards for textiles specify in detail the technical requirements, test methods, and inspection rules for various fiber products, providing a basic technical basis for related enterprises' production and trade. However, in actual transactions between buyers and sellers, enterprises generally produce and deliver goods based on the specific uses of the fibers and the price levels. Therefore, enterprises can independently formulate enterprise standards for their own specific products according to actual needs. This part of T/CNTAC 2 attempts to provide the main performance indicators and corresponding test methods for wool fibers, hemp fibers, and chemical fibers by major categories. When enterprises independently formulate enterprise product standards, they can use the main performance indicators and test methods given in this standard as the basic elements of their products. On this basis, enterprises can add relevant characteristic indicators to reflect the uniqueness and special features of their products. In this way, not only can the comparability between different enterprises' standards for the same type of products be ensured, but also the uniqueness of enterprises' products can be reflected.