1、 IEC 60794-2 Edition 4.0 2017-06 INTERNA TIONAL STA NDA RD NORME INTERNA TIONALE Optical fibre cables Part 2:Indoor cables Sectional specification Cbles fibres optiques Partie 2:Cbles intrieurs Spcification intermdiaire IEC 60794-2:2017-06(en-fr)colourinside THIS PUBLICA TION IS COPYRIGHT PROTECTED
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