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 (ISO 3442-1:2005)— 15 стр.
Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels; German version EN 10025-2:2004— 37 стр.
Machine tools - Test code for machine tools - Part 1: Geometric accuracy of machines operating under no-load or finishing conditions (ISO 230-1:1996)— 53 стр.