Industrial-process measurement, control and automation - Evaluation of system properties for the purpose of system assessment - Part 1: Terminology and basic concepts (IEC 61069-1:2016); German version EN 61069-1:2016— 49 стр.
Petroleum and natural gas industries - Modular drilling rigs for offshore fixed platforms (ISO 18647:2017); English version EN ISO 18647:2019, only on CD-ROM— 129 стр.