The Optical Data Network ... to be installed at the 158 LRL platforms of 69 LRL Stops. The Optical Data Network will provide optical fibre connectivity for the Automatic Fare Collection (AFC) System, Closed-Circuit Television (CCTV) System, Public Address (PA) and Passenger Information Display System (PIDS) in LRL. The Optical Data Network will interface with the existing LRL Corporate Data Network.
龜龜早前已經就輕鐵換八仔機, 以及係全綫車站加/ 換IP-based CCTV 邀資格預審
而從contract number 可以知道佢同加CCTV 係有莫大關係
Optical Data Network: C4988.A-16E
CCTV: C4988-16E
黎緊輕鐵, 鐵巴真係好多搞作
The modification of DBG is to enlarge the jettison slots on DBG and DBG skirt panels to mitigate the door jamming because of fallen object. The fleet size of C-Train for modification of the DBG is 176 cars and each car is equipped with 10 DBG.