GB/T 38897-2020

Non-destructive testing—Measurement method for material elastic modulus and Poisson""s ratio using ultrasoinc velocity

NORMA vydaná dňa 2.6.2020

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The information about the standard:

Designation standards: GB/T 38897-2020
Publication date standards: 2.6.2020
Country: Chinese technical standard
Kategória: Technické normy GB