
OPTICAL FIBRE CABLES - PART 3-10: OUTDOOR CABLES - FAMILY SPECIFICATION FOR DUCT, DIRECTLY BURIED AND LASHED AERIAL OPTICAL TELECOMMUNICATION CABLES (ENDORSED BY AENOR IN APRIL OF 2015.)
出版:Asociacion Espanola de Normalizacion

專家解讀視頻
OPTICAL FIBRE CABLES - PART 3-10: OUTDOOR CABLES - FAMILY SPECIFICATION FOR DUCT, DIRECTLY BURIED AND LASHED AERIAL OPTICAL TELECOMMUNICATION CABLES (ENDORSED BY AENOR IN APRIL OF 2015.)
出版:Asociacion Espanola de Normalizacion
專家解讀視頻