Ergonomic requirements for office work with visual display terminals (VDTs) - Part 11: Guidance on usability (ISO 9241-11:1998); German version EN ISO 9241-11:1998— 19 стр.
Ergonomic principles related to mental workload - Part 3: Principles and requirements concerning methods for measuring and assessing mental workload (ISO 10075-3:2004); German version EN ISO 10075-3:2004— 22 стр.
Environmental management systems - Requirements with guidance for use (ISO 14001:2004 + Cor. 1:2009); German and English version EN ISO 14001:2004 + AC:2009— 52 стр.
Conformity assessment - Requirements for bodies providing audit and certification of management systems (ISO/IEC 17021:2011); German and English version EN ISO/IEC 17021:2011— 89 стр.
Conformity assessment - General requirements for bodies operating certification of persons (ISO/IEC 17024:2003); German and English version EN ISO/IEC 17024:2003