Audio/video, information and communication technology equipment -- Part 1: Safety requirements (IEC 62368-1:2014, modified + Cor.:2015) (english version)
Underground mining machines - Mobile extracting machines at the face - Safety requirements for shearer loaders and plough systems (ISO 19225:2017 + Amd 1:2019) (consolidated version)
Safety requirements for electrical equipment for measurement, control, and laboratory use - General requirements for equipment intended to be used in educational establishments by children (IEC/TS 62850:2013) (english version)