IEC 60870-6-2:1995 - Telecontrol equipment and systems - Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - Section 2: Use of basic standards (OSI layers 1-4)

Particular items are given for ISO and ITU-T compatible protocols of telecontrol equipment and systems and the use of standards which are related to layers 1 through 4 of the ISO reference model.