资金来源：自筹

项目说明：Ruse-Gorna Oryahovitsa铁路段全长119公里。Rousse-Gorna Oryahovitsa段的通讯现代化包括设计和地下施工管状通道网络F50，使用MPLS技术的数字电信设备、基于IP的调度员和办公室通信线路和系统、SKADA电信和信号系统、乘客信息系统、，车站和车站区域的视频监控、整流器和充电电池。

截标日期：2023年2月21日

链接：https://www.tenderaccess.com/page/biddingDetail/index.html?id=364046

Tender Title: Telecommunicationsmodernization construction work

Country: Bulgaria

Fund: self-owned

Tender Brief: The railway section of Ruse -Gorna Oryahovitsa has a total length on rail mileage 119 km. Modernization oftelecommunications in the Rousse - Gorna Oryahovitsa section includes designand underground construction of tubular channel network F50 and installing theconstruction of optical cable with large lids, digital telecommunicationequipment MPLS technology, IP-based dispatching and service lines and systems,systems for telecommunication and calf signaling scad, passenger informationsystems, stations and ranched areas, rectifiers and rechargeable batteries.

Deadline for Submission: 20230221

Link: https://www.tenderaccess.com/page/biddingDetail/index.html?id=364046

联系人：辛先生

联系电话：010-67800234

联系邮箱：investgo@ec.com.cn