"Cotton clothing" was approved by the State Administration of quality supervision, inspection and quarantine and the National Standardization Management Committee and implemented in March 1, 2009.

      本標(biāo)準(zhǔn)與GB/T2662-1999《棉服裝》相比主要變化如下：

1, supplemented normative reference documents;

2, revised the instructions for using products.

3, increase the requirements for finished raw materials, do not allow the use of airtight film;

4, the contents of the requirements for stuffing, strip marking, appearance defects and sewing were revised.

5, revised the specification of permitted deviation of finished product specification.

6. Increase the size change rate of finished products and the rate of dry cleaning dimension change.

7. Increase the assessment of the peel strength of finished products.

8. Modify the allowable degree of color fastness to washing and dry friction.

9, increase the product dry cleaning, moisture resistance, light resistance, acid perspiration, alkali tolerance, water resistance and other color fastness allowable stipulation;

10. Increase the allowable degree of fuzzing and pilling of finished products.

11. The strength of the seam of the crotch seam is increased.

12, modified the formaldehyde content of finished products;

13, increase the pH value of finished products;

14, increase the provisions of the smell of finished products;

15. The regulations for decomposing aromatic amine dyes are added.

16, increase the composition and content of finished products;

17, enrich and improve the content of product quality defects.

18, add the normative appendix B, "the sampling location of the crotch seam strength test of trousers."

Editor in chief: Xu Qiyun