Chongqing Has Issued The Local School Uniform Standard 3 Million 700 Thousand. Primary And Secondary School Uniforms Have Been Safeguards.

The style and color of the school are self determined, the fabric strength, color fastness and other standards are higher than the national standard. Parents find 12365 complaints about the quality of school uniforms.

"If the school uniform is hygroscopic and breathable, if it is not good, there will be a large amount of student activity, especially in the summer of Chongqing. It is easy for students to sweat."

Yesterday, the responsible person who led the drafting of the standard City Fiber Inspection Bureau said that the climate of our city is hot and humid, and the moisture absorption and permeability of school uniform fabrics is particularly important.

"With the standards of hygroscopicity and permeability, the natural fiber content of school uniform will increase.

Therefore, the production cost of some low quality school uniforms will increase.

And the product itself requires higher manufacturers, the impact is very small or even not.

City Silk Inspection Bureau said.

How do quality inspectors intervene?

There are three ways.

First, regular and irregular sampling inspection is carried out on the school uniform manufacturers in our city.

Two is for the primary and secondary schools, the factory has been sampled for school uniforms.

Three is the parents found that the quality of school uniforms, complaints can be made to 12365, QC staff will promptly send clothes to the inspection center for testing.

There are 6507 primary and secondary schools and about 3700000 students in our city.

This set of

It has entered the stage of publicity and reporting to the General Administration of the state, and may be implemented within the year.

"We do not care about the purchase channel, only the quality of products."

The city's Bureau of inspection and Quarantine said it would not interfere with the ways and channels of primary and secondary schools.

Because the rules and concepts of running schools are different, the standard does not specify the style and color of school uniform, which can be determined by the school itself.

School uniforms issued to children, poor fabrics, airtight, easy to decolorization, easy to crack......

These problems have plagued many parents of primary and secondary school students.

However, the good news comes: our school standards for primary and secondary school uniforms have been jointly examined by experts from the Municipal Quality Supervision Bureau and will be introduced soon.

This set of standards is drafted by the Municipal Bureau of silk inspection and is the first local standard of our school uniform.

Considering the high humidity and high temperature in our city, this set of standards is correct.

Requirements for moisture absorption and permeability were also made, and fabric strength and joint strength were also stipulated.

Previously, the standards adopted by our city were all national standards, GB/T 22854-2009 "knitted student clothes", GB/T 23328-2009 "woven student clothes", FZ/T 81003-2003 "children's clothing student clothes" and other standards.

The standard of primary and middle school clothes drafted by our city has clearly put forward that the quality requirements of woven fabrics are moisture absorption (%). The summer uniform jacket and trousers are 4.4 to 5.6, skirts 2.4 to 5.6, winter uniform shirts: 4.4 to 5.6, tops, trousers and skirts: 3.9 to 5.6.

For these items, the qualified requirement of GB/T23328-2009 "woven student clothes" is more than 1.

For uniform cloth, thin fabric can save labour, save material and cost, and tear easily.

According to the standard of our city, the breaking strength (N) of woven fabrics is more than 260, while the standard of GB/T23328-2009 "woven student clothes" has no relevant regulations.

For knitted fabrics, the breaking strength (N) is greater than 250, while the GB/T 22854-2009 standard is greater than 180.

The survey found that most of the fabrics used for school uniforms were made of pure cotton, polyester cotton or purified fiber, and dyed directly by dyestuffs.

In this regard, the local standard of our city stipulates that the dry fastness of woven fabrics is 4 grade, and the resistance to perspiration and discoloration is 4, and the color and stain of soaping are 4.

The requirements for GB/T23328-2009 "woven student clothes" are 3 levels.

Previous standards did not mention the size change requirements of student clothes after dry cleaning.

The standard drafted by our city stipulates that the size change rate (%) of dry cleaning school uniforms, woven fabrics and knitted garments will be less than -2 or less than -4.