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BS EN 61753-031-3:2009

Заменен
Fibre optic interconnecting devices and passive components performance standard. Non-connectorized single-mode 1xN and 2xN non-wavelength-selective branching devices (NWBD) for Category U. Uncontrolled environment — 26 стр.
ICS
33.180.10 Fibres and cables / Волокна и кабели