Codes for the representation of names of languages -- Part 4: General principles of coding of the representation of names of languages and related entities, and application guidelines— 36 стр.
Function Blocks (FB) for process control and Electronic Device Description Language (EDDL) -- Part 3: EDDL syntax and semantics (IEC 61804-3:2015) (english version)
Function Blocks (FB) for process control and Electronic Device Description Language (EDDL) -- Part 3: EDDL syntax and semantics (IEC 61804-3:2015) (english version)