$10
Hygienic requirements of lighting design and setting in primary and middle school
中华人民共和国国家卫生健康委员会
本标准规定了中小学校普通教室桌面、黑板面照度卫生要求、教室照明的设计安装卫生要求、黑板照明的设计安装卫生要求。
本标准适用于普通中小学校。中等专业学校、技工学校可参照执行。
This standard is the original Chinese electronic standard.
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