Recently, I learned from the relevant departments that the Zhejiang Shengzhou product quality supervision and Inspection Institute and Zhejiang Jia you tie Co., Ltd. and Zhejiang wate necktie Garments Co., Ltd. have been involved in the revision of the textile industry standard (necktie) FZ/T81011-2008.

In the course of the revision, the revised unit referred to the standard performance specification for ASTMD3785-2002 "tie and scarf woven fabrics".

This standard has many changes compared with the FZ/T81011-1999 standard. For example, it supplements the contents of normative reference documents, supplements the specifications of the finished products, modifies the requirements of the maximum deviation of the specifications of the main parts, complements the requirements of the color difference, supplements the requirements of the finished products' appearance quality, increases the examination indexes of the finished products formaldehyde content, pH value, peculiar smell and decomposable aromatic amine dyes, increases the examination of the fiber content of the raw materials used for the finished products, and increases the indexes of the finished products, such as water fastness, color fastness, color fastness to dry cleaning and fastness to light, and so on, and enriches and perfects the contents of the quality defects of the finished products.

The FZ/T81011-1999 standard was released in 1999. This is the first revision. The new standard has been formally implemented in July 1, 2008.