Industrial communication networks - Fieldbus specifications - Part 3-4: Data-link layer service definition - Type 4 elements (IEC 61158-3-4:2019); English version EN IEC 61158-3-4:2019, only on CD-ROM— 33 стр.
Industrial communication networks - Fieldbus specifications - Part 3-4: Data-link layer service definition - Type 4 elements (IEC 61158-3-4:2014); English version EN 61158-3-4:2014, only on CD-ROM— 34 стр.
Industrial communication networks - Fieldbus specifications - Part 3-x: Data-link layer service definition - Type x elements (IEC 65C/865B/CDV:2017); English version prEN 61158-3-X:2017, only on CD-ROM
Industrial communication networks - Fieldbus specifications - Part 3-4: Data-link layer service definition - Type 4 elements (IEC 61158-3-4:2014); English version EN 61158-3-4:2014, only on CD-ROM— 34 стр.