Russian standards
Information technology. Open systems interconnection. Basic reference model. Part 2. Security Architecture
Document status: Active
Printing teletypes for 5-elements code. Fonts. Symbols size and his contour
Document status: Active
Reprography. Micrography. Reprographic copies of originals. Types. Conventional designations
Document status: Active
Electromagnetic compatibility of technical equipment. Railway systems end equipment. Part 3-2. Rolling stock. Apparatus and equipment. Specifications and test methods
Document status: Cancelled
Informational ensuring of equipment and operational activity. Information in the technical activity. General principles
Document status: Active