Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules (IEC 61175-1:2015); German version EN 61175-1:2015— 53 стр.
Industrial-process measurement, control and automation - Evaluation of system properties for the purpose of system assessment - Part 8: Assessment of other system properties (IEC 61069-8:2016); German version EN 61069-8:2016— 39 стр.
Standardization - Part 2: Presentation of documents (ISO/IEC Directives - Part 2:2011, modified); Trilingual version CEN-CENELEC Internal Regulations - Part 3:2011— 240 стр.