Home / Standards / GB/T 7750-1987 GB/T 7750-1987 Active Test method of creep properties of adhesive in shear by tension loading (metal to metal) 胶粘剂拉伸剪切蠕变性能试验方法 (金属对金属) Standard Type GBT ICS 83.180 CCS G38 Status 现行 Issue Date 1987-05-25 Implementation 1987-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A