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GB 40070-2021

Hygienic requirements of study products for myopia prevention and control in children and adolescents

儿童青少年学习用品近视防控卫生要求

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Explanation

GB 40070-2021 is a current mandatory Chinese national standard for Hygienic requirements of study products for myopia prevention and control in children and adolescents. It appears in the Food compliance cluster with a product safety focus and has an implementation date of Mar 1, 2022.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.

Applicability hints

Food & food contactConsumer productsMachinery & industrial equipmentEnvironment & energyProduct safetyEnvironmental protectionOccupational safety
Type
Health and hygiene
CCS
56
ICS
13.100
Competent department
National Disease Control and Prevention Administration
Technical committee
National Disease Control and Prevention Administration