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Chinese Standard: GB 21749-2008

Safety requirements for the educational equipment—Vitreous equipment and attachments

全国教学仪器标准化技术委员会

本标准规定了以玻璃为主要材料的教学仪器设备和连接部件的安全要求和使用安全要求。
本标准适用于学校用的以玻璃为主要材料的教学仪器设备和连接部件。本标准仅涉及玻璃仪器及连接部件的安全而不涉及其他特性,如式样和安全以外的其他特性。
本标准不适用于医疗机构的玻璃医疗仪器。

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