Heat-treatable steels, alloy steels and free-cutting steels - Part 1: Non alloy steels for quenching and tempering (ISO 683-1:2016); German and English version prEN ISO 683-1:2017
Environmental testing - Part 2-69: Tests - Test Te: Solderability testing of electronic components for surface mounting devices (SMD) by the wetting balance method (IEC 60068-2-69:2007); German version EN 60068-2-69:2007— 27 стр.
Heat-treatable steels, alloy steels and free-cutting steels - Part 1: Non-alloy steels for quenching and tempering (ISO 683-1:2016); German version EN ISO 683-1:2018— 49 стр.