
Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 1: Manually operated chucks with tongue and groove type jaws
NORMA vydaná dňa 15.5.2015
Designation standards: GB/T 31396.1-2015
Publication date standards: 15.5.2015
Country: Chinese technical standard
Kategória: Technické normy GB