This document specifies the terms and definitions of expansion connecting rods for commercial vehicle engines, technical requirements for connecting rod materials, manufacturing process control of connecting rod blanks, technical conditions for connecting rod blanks, test methods for connecting rod blanks, inspection rules, judgment and re-inspection, Labeling, packaging, transportation and storage, etc. This document is applicable to expansion connecting rod blanks for commercial vehicles (specifically diesel and natural gas engines).
T/CCMI 13.2-2022 history
2022T/CCMI 13.2-2022 Engine Explosive Connecting Rod Blank Specifications Part 2: Commercial Vehicle Engine Explosive Connecting Rod