T/CAMET 04018.4-2021 Urban rail transit CBTC signaling system specification Part 4: CI subsystem
T/CAMET 04018.4-2021 Urban rail transit CBTC signaling system specification Part 4: CI subsystem
Basic Information
Scope
Main technical content: This document specifies the basic requirements, environmental conditions, performance requirements, functional requirements, interface and channel requirements, electromagnetic compatibility protection, power supply requirements, other requirements, inspection methods, and inspection rules for the CI subsystem in urban rail transit CBTC signal systems. This document is applicable to the product design, product certification, engineering design, and project acceptance of the CI subsystem in new and expanded urban rail transit systems, including metro systems, urban rapid rail systems, light rail systems, medium- and low-speed maglev transportation systems, straddle monorail systems, hanging monorail systems, self-guided rail systems, and guideway rubber wheel systems. Trolley car systems and electronically guided rubber wheel systems, as well as existing line renovations, can refer to and implement these requirements accordingly.