NEN EN IEC 61280-4-1 : 2009
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
01-08-2019
12-01-2013
Applies to the measurement of attenuation of installed fibreoptic cabling using multimode fibre, typically in lengths of up to 2000 m.
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