Machine tools. Dimensions and geometric tests for self-centring chucks with two-piece jaws. Power-operated chucks with tongue and groove type jaws— 18 стр.
Mechanical vibration -- Balance quality requirements for rotors in a constant (rigid) state -- Part 1: Specification and verification of balance tolerances -- Technical Corrigendum 1— 2 стр.
Machine tools. Dimensions and geometric tests for self-centring chucks with two-piece jaws. Manually operated chucks with tongue and groove type jaws— 18 стр.
