GB/T 1149.9-2008

Internal combustion engines - Piston rings - Part 9: Keystone rings made of cast iron

NORM herausgegeben am 11.8.2008

The information about the standard:

Designation standards: GB/T 1149.9-2008
Publication date standards: 11.8.2008
Country: Chinese technical standard
Kategorie: Technische Normen GB