DIN EN 61300-2-28:2014-05
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-28: Tests - Industrial atmosphere (sulphur dioxide) (IEC 61300-2-28:2013); German version EN 61300-2-28:2013 / Note: DIN EN 61300-2-28 (1998-07)...