DIN EN 61300-3-25:1997-11
Отменен
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements; concentricity of the ferrules and ferrules with fibre installed (IEC 61300-3-25:1997); German version EN 61300-3-25:1997
— 6 стр.
