GB 21027: Request in common use of security for students articles
Common Security Use Requirements for Student Products in Chinese Standards
GB 21027 is a standard to ensure the safety of student products in China. It aims to ensure that products made available to students are designed and manufactured in such a way that they are not harmful to health, safety and the environment. The National Standards Organization of China (NSO) sets and oversees the safety and quality requirements for products in different fields. GB 21027 also includes such regulations to ensure that products for students are particularly safe.
What are the Types of GB 21027 Standard?
The GB 21027 standard can be varied according to the different types of products used specifically for students. This standard covers general safety requirements, but also provides specific rules for specific products. For example
- School Bags and School Supplies: It includes features such as not damaging students' backs, ease of transportation, and durability.
- Stationery Products: Stationery products such as pencils, erasers, files, etc. should be made of non-toxic materials and eliminate hazards such as sharp points.
- Educational Tools and Toys: This standard specifies that toys used for educational purposes at school must be safe, not have small parts and be free of chemicals.
The products to which this standard applies are as follows:
- Watercolors
- Crayons
- Oil pastels,
- Finger paints
- Play dough
- Erasers
- Correction products (correction fluid, correction tape, correction pen),
- Adhesives
- Watercolor pencils,
- Writing pens
- Marking pens,
- Rulers
- Notebook,
- School bag
- Pencil case
- Hand scissors,
- Stationery box,
- Sharpener
Why are GB 21027 Standard Tests Conducted?
GB 21027 standard tests are carried out to verify that student products comply with established safety and health requirements. The main reasons for conducting these tests are as follows:
- Protecting Student Health: It is important that products used by students do not contain harmful substances, cause chemical reactions or harm the body.
- Preventing Safety Risks: Accidents can happen to students due to design flaws or manufacturing defects. Tests are conducted to minimize such risks.
- Ensuring Compliance with Standards: Every product must comply with a specific standard. Tests check whether the product complies with these standards.
- Increasing Consumer Confidence: Safe and quality products gain the trust of users. These tests prove that the products offered to the market are reliable.
The tests to be performed according to the GB 21027 standard vary according to the situation.
Below are some of the tests that can be performed.
- Determining the maximum limit of items that can be migrated
- Determination of benzene content and chlorinated hydrocarbon content of organic solvents in correction products
- Determination of harmful substance limits in adhesives
- Determination of free formaldehyde content in adhesives
- Determination of benzene content in adhesives
- Determination of toluene and xylene content in adhesives
- Determination of total volatile organic content in adhesives
- Determination of formaldehyde content in fabrics and accessories used in school bags and pencil bags
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