What are the inspection indicators of anti-static work clothes when leaving the factory
A qualified anti-static work clothes manufacturer will conduct inspections when the products leave the factory to ensure product quality, but it is not clear which items should be inspected when the anti-static work clothes leave the factory. However, it is stipulated in the national standard GB12014-2009. Enterprises should carry out factory inspection of anti-static work clothes batch by batch according to production batch.
The factory inspection index of anti-static work clothes is mainly the point-to-point resistance of the accessory lining, the size change rate of the charged charge, the breaking strength mark, and the appearance quality, style and structure sewing.
Accessory lining: Point-to-point resistance, charged charge, dimensional change rate, breaking strength mark, detects the inside of anti-static work clothes, in which point-to-point resistance and charged charge, test the antistatic performance of the lining, and dimensional change rate, breaking strength, detects the lining According to different production quantities, different specifications should be sampled for testing. When the number of anti-static work clothes is less than 100, at least two specifications should be sampled for random testing. When the number is above 100 and below 1000, at least sample Three specifications are tested. When the quantity is above 1,000, at least five specifications must be selected for random inspection.
Appearance quality and style structure sewing test is the physical and chemical properties of the appearance of anti-static work clothes. According to different quantities, different specifications are sampled for testing. When the number of anti-static work clothes is less than 100, at least two specifications must be selected for sampling. When the quantity is above 100 and below 1000, at least three specifications must be selected for testing; when the quantity is above 1,000, at least five specifications must be selected for random inspection.
If the accessory lining is unqualified, it belongs to category A unqualified, and if the appearance is unqualified, it belongs to category B unqualified.