GB/T 19289-2003
AbolishedMethods of measurement of density,resistivity and stacking factor of electrical steel sheet and strip
电工钢片(带)的密度、电阻率和叠装系数的测量方法
📚 References & Relations / 引用与关联
normative_reference
GB/T 10129
normative_reference
GB/T 1033-1986
normative_reference
GB/T 13789
normative_reference
GB/T 3655
normative_reference
GB/T 5163-1985
normative_reference
ISO 1183-1987