GB/T 23291-2009

Machine tools - Test conditions for self-centringmanually-operated chucks with one-piece jaws

NORMA vydaná dňa 5.3.2009

The information about the standard:

Designation standards: GB/T 23291-2009
Publication date standards: 5.3.2009
Country: Chinese technical standard
Kategória: Technické normy GB