GB/T 1149.12-2013

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

STANDARD published on 31.12.2013

English, Chinese -
electronic design (pdf) (748.80 USD)

The information about the standard:

Designation standards: GB/T 1149.12-2013
Note: WITHDRAWN
Publication date standards: 31.12.2013
Country: Chinese technical standard
Category: Technical standards GB