Draft Document – Standardization – Part 2: Presentation of documents (ISO/IEC Directives – Part 2:2016, modified); German and English version CEN/CENELEC Internal Regulations – Part 3:2017
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 08/01/2017

Draft Document – Standardization – Part 2: Presentation of documents (ISO/IEC Directives – Part 2:2011, modified); German and English version CEN-CENELEC Internal Regulations – Part 3:2011
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 12/01/2011