GB/T 1149.12-2023

Internal combustion engines—Piston rings—Part 12: Half keystone rings made of steel

NORMA vydaná dňa 28.12.2023

Anglicky a čínsky -
Elektronické PDF (577.90 EUR)

The information about the standard:

Designation standards: GB/T 1149.12-2023
Publication date standards: 28.12.2023
Country: Chinese technical standard
Kategória: Technické normy GB