Dedicated Communication

PROJECT OVERVIEW：

Chengdu Intercity Railway Line S3 starts from Futian Station on the south side of Chengdu Tianfu International Airport and ends at Ziyang North Railway Station in Ziyang. The line is about 38.70 km long and has 7 stations (3 elevated stations and 4 underground stations), with the maximum station spacing, the minimum station spacing and the average station spacing being 16,959 m, 1,860 m and 6,319 m, respectively. 1 depot and 1 control center are also arranged.

PROJECT SCHEDULE

Time of winning the bid: December 15, 2022

PROJECT PERFORMANCE

The items related to the communication system integration of Chengdu Intercity Railway Line S3 include all the efforts of design liaison, material procurement, supply, installation supervision, system commissioning, pre-acceptance, test run and trial operation

Including:

Transmission system, official telephone system, dedicated telephone system, wireless communication system, broadcasting system, clock system, power supply and grounding system, video surveillance system, office automation system, passenger information system, video conference system, centralized alarm system, centralized recording system, public security computer network system, public security wireless system, public security face recognition system, and public security power supply system.