GB/T 4952-1985
Abolished
GB/T 45308-2025
Active
National standards
GB/T 45308-2025 Railway applications—Rolling stock—Technical requirements for network time synchronization
GB/T 45308-2025 Railway applications—Rolling stock—Technical requirements for network time synchronization
Price:
$ 44.00
Basic Information
Standard Code:
GB/T 45308-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
General standards for locomotives and rolling stock
ICS Name:
Railway vehicles
Publish Date:
2025-02-28
Implement Date:
2025-09-01
Pages:
20 pages
Scope
This document specifies the technical requirements and performance tests for network time synchronization of rail transit locomotives and rolling stock.
This document is applicable to the train communication network (TCN) equipment of rail transit locomotives and rolling stock.
Development Information
Referenced Standards
GB/T 17737.1-2000 Radio-frequency cables—Part 1:Generic specification—General, definitions, requirements and test methods
GB/T 17737.1-2013 Coaxial communication cables—Part 1:Generic specification—General,definitions and requirements
GB/T 24338.4-2009 Railway applications—Electromagnetic compatibility—Part 3-2:Rolling stock—Apparatus
GB/T 24338.4-2018 Railway applications—Electromagnetic compatibility—Part 3-2:Rolling stock—Apparatus
GB/T 25119-2010 Railway applications—Electronic equipments used on rail vehicles
GB/T 25119-2021 Railway applications—Electronic equipment used on rolling stock
GB/T 28029.1-2020 Electronic railway equipment—Train communication network(TCN)—Part 1:General architecture
GB/T 28029.9-2020 Electronic railway equipment—Train communication network (TCN)—Part 3-1:Multifunction Vehicle Bus (MVB)
GB/T 28029.12-2020 Electronic railway equipment—Train communication network (TCN)—Part 3-4:Ethernet Consist Network (ECN)
GB/T 37943-2019 Test methods for BDS timing terminal
TB/T 1484.3-2017 Motor vehicle cables - Part 3: Communication cables
JJF(通信)018-2021
Related Standards
GB/T 5599-1985
Replaced
GB/T 5599-1985 Railway vehicles—Specification for evaluation the dynamic performance and accreditation test
GB/T 8601-1988
Replaced
GB/T 8601-1988 Rolled solid wheels for railway
GB/T 8602-1988
Active
GB/T 8602-1988 Rough-rolled tyres for railway
GB/T 10082-1996
Replaced
GB/T 10082-1996 Technical requirements of heavy duty railway motor trolley
GB/T 17425-1998
abolished_transferred