This standard applies to the iron frame installation design of newly built telecommunications equipment rooms in non-seismic fortified areas. Reconstruction and expansion projects can be implemented as a reference.
YD/T 5026-2005 history
2021YD/T 5026-2021 Information and communication equipment room trough installation design specifications
2006YD/T 5026-2005 Installation and design standard for cabling duct in The room of telecommunication
1996YD 5026-1996 Installation and design standard for cabling duct in the transmission room of long haul telecommunication
YD/T 5026-2005 Installation and design standard for cabling duct in The room of telecommunication has been changed from YD 5026-1996 Installation and design standard for cabling duct in the transmission room of long haul telecommunication.