Home / Standards / GB/T 13301-1991 GB/T 13301-1991 Active Metals--Testing method for sensitivity of electrical resistance strain 金属材料电阻应变灵敏系数试验方法 Standard Type GBT ICS 77.040.30 CCS H21 Status 现行 Issue Date 1991-12-13 Implementation 1992-10-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A