Brief Introduction Of Revised Edition Of "Down Garment" National Standard

The national standard GB / T 14272-2000 "down garments", issued by the General Administration of quality supervision, inspection and quarantine, was implemented in February 1, 2003.

The standard was drawn up by the national garment Standardization Technical Committee and drafted by the Shanghai Clothing Research Institute and other units.

The standard is revised to the 1993 version.

The main differences between the old and new versions are:

First, the new version has increased the requirements for hygiene and comfort: among them, lining material is not allowed to use airtight film.

Eiderdown: microorganisms should meet the requirements of FZ / T 81002-2002 "feather and down feather washing", that is, the number of thermophilic aerobic bacteria is less than 106c Fu / g, the number of Streptococcus faecalis is less than 102c Fu / g, the number of Clostridium sulficans is less than 102c Fu / g, and Salmonella is not in the presence of 102c.

Formaldehyde: finished products release formaldehyde content less than 300m g / k g.

PH value: the allowable range of pH value of finished product is 4 to 9.

Two, at the same time, the requirements of color fastness and color matching of the finished products were increased. Color fastness: grade one and qualified products were grade 3-4 and 4 respectively.

Suit color difference: the difference between the top and the trousers is not less than 3-4.

In addition, it also increased the allowances for the main parts of the finished products to be less than 0.4cm, increased the allowance for allowance of filling 5% - and increased the requirements for tailoring, including warp and weft yarn technical regulations and bar code requirements.

Three, the new version has raised the level of indicators, including the cashmere volume of finished garments from "no less than 45%" to "no less than 50%".

The appearance defects need to be stricter and stricter. It is shown that the parts of the finished product are divided and changed from 4 parts in the old standard to 3 parts. The original 4 parts are changed to 2 parts or to 3 parts.

The 3 parts of the upper back were basically abolished, and the original 3 parts were changed to 2 parts, and the original 2 parts were changed to 1 parts.

The degree of defects allowed in all parts was tightened.

The new version improves the requirement of single sample judgment, and supplements the content of product defect determination.