General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 31544-2015
Scope
This standard specifies the terms and definitions, method overview, test system, sample, test procedure, calculation formula and experiment report. This standard is applicable to continuous and homogeneous glass materials. It can not only measure a given temperature point, but also continuously measure the elastic properties of glass materials at different temperature points. Other continuous homogeneous solid materials can be used for reference.