
Aviation ga turbine engines. Non-destructive testing of critical parts. General requirements
NORMA vydaná dňa 1.1.2021
Designation standards: GOST R 58989-2020
Publication date standards: 1.1.2021
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST