1 范围 　　本标准规定了中小学教科书用纸、印制质量要求和检验方法。 　　本标准适用于普通中小学使用的各种教科书。 　　中小学生用教学辅助用书和其他类别的教科书可参照采用。 2 引用标准 　　下列标准包含的条款，通过在本标准的引用构成为本标准的条文。在本标准出版时 1 Scope This standard specifies the textbooks for primary and secondary schools, printing quality requirements and testing methods. This standard applies to all kinds of textbooks used in ordinary primary and secondary schools. Primary and secondary school teaching aids and other types of textbooks can be used by reference. 2 Normative references The following standards contain provisions that, through reference in this standard constitute provisions of this standard. At the time of publication of this standard