General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 13301-1991
Scope
This standard specifies the definition of resistance strain gage coefficient of metallic materials, test equipment, samples, test temperature, test procedures, test results and test reports. This standard applies to the determination of the room temperature resistance strain gage coefficient of metallic wires, sheets and materials.
GB/T 13301-1991 history
1991GB/T 13301-1991 Metals.Testing method for sensitivity of electrical resistance strain