GB/T 28029.14-2026 Active National standards

GB/T 28029.14-2026 Electronic railway equipment—Train communication network(TCN)—Part 2-8:Ethernet conformance testing

GB/T 28029.14-2026 Electronic railway equipment—Train communication network(TCN)—Part 2-8:Ethernet conformance testing

Publish Date: 2026-01-28 Implement Date: 2026-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 28029.14-2026

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nRailway communication

ICS Name: Railway vehicles

Publish Date: 2026-01-28

Implement Date: 2026-08-01

Pages: 340 pages

Scope

This document specifies the requirements and boundaries for Ethernet consistency testing, and describes the methods for basic interface testing, terminal device consistency testing, Ethernet packet network consistency testing, Ethernet train backbone network node consistency testing, train real-time data protocol consistency testing, version 2 security data transmission consistency testing, and Ethernet train backbone network packet consistency testing.
This document is applicable to the consistency testing of all equipment and devices that comply with the provisions of GB/T 28029.4-2020, GB/T 28029.6-2020, and GB/T 28029.12-2020.
Note: The Ethernet consistency testing defined in this document is conducted independently for its implementation, and is a prerequisite for further interoperability checks between different Ethernet implementations.

Development Information

Word Count: 630 Thousand words Pages: 340 pages

Referenced Standards

GB/T 17178.1-1997 Information technology—Open systems interconnection—Conformance testing methodology and framework—Part 1:General concepts GB/T 17178.7-2011 Information technology—Open systems interconnection—Conformance testing methodology and framework—Part 7:Implementation conformance statements GB/T 17626.4-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burstimmunity test GB/T 18233-2000 Information technology—Generic cabling for customer premises GB/T 18233-2008 Information technology—Generic cabling for customer premises GB/T 18233.1-2022 Information technology—Generic cabling for customer premises—Part 1:General requirements GB/T 18233.2-2022 Information technology—Generic cabling for customer premises—Part 2:Office premises GB/T 18233.3-2018 Information technology—Generic cabling for customer premises—Part 3:Industrial premises GB/T 18233.4-2024 Information technology—Generic cabling for customer premises—Part 4:Home GB/T 18233.5-2018 Information technology—Generic cabling for customer premises—Part 5:Data centres GB/T 18233.6-2022 Information technology—Generic cabling for customer premises—Part 6:Distributed building services GB/T 18233.2-2022 Information technology—Generic cabling for customer premises—Part 2:Office premises GB/T 18233.3-2018 Information technology—Generic cabling for customer premises—Part 3:Industrial premises GB/T 18233.4-2024 Information technology—Generic cabling for customer premises—Part 4:Home GB/T 18233.5-2018 Information technology—Generic cabling for customer premises—Part 5:Data centres GB/T 18233.6-2022 Information technology—Generic cabling for customer premises—Part 6:Distributed building services 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 28029.2-2020 Electronic railway equipment—Train communication network (TCN)—Part 2-1:Wire Train Bus (WTB) GB/T 28029.4-2020 Electronic railway equipment—Train communication network(TCN)—Part 2-3:TCN communication profile GB/T 28029.6-2020 Electronic railway equipment—Train communication network(TCN)—Part 2-5:Ethernet Train Backbone(ETB) GB/T 28029.12-2020 Electronic railway equipment—Train communication network (TCN)—Part 3-4:Ethernet Consist Network (ECN) IEC 61076-2-101 IEC 61076-3-104 IEC 61156-6 ANSI INCITS 263 IEEE 802.1AB:2009 IEEE 802.1Q:2022 IEEE 802.2 IEEE 802.3:2022 IETF RFC 768 IETF RFC 791 IETF RFC 792 IETF RFC 793 IETF RFC 826 IETF RFC 1034 IETF RFC 1035 IETF RFC 1213 IETF RFC 1305 IETF RFC 1361 IETF RFC 1901 IETF RFC 1905 IETF RFC 1906 IETF RFC 1918 IETF RFC 2131 IETF RFC 2236 IETF RFC 2365 IETF RFC 2474 IETF RFC 2544 IETF RFC 3203 IETF RFC 3986 IETF RFC 4122 TIA/EIA 568-B

Adopt standards

IEC 61375-2-8:2021

Related Standards

GB/T 4952-1985 Abolished

GB/T 4952-1985 Coupler connection contour for locomotives and cars

Publish Date: 1985-03-06

GB/T 5599-1985 Replaced

GB/T 5599-1985 Railway vehicles—Specification for evaluation the dynamic performance and accreditation test

Publish Date: 1985-11-25

GB/T 8601-1988 Replaced

GB/T 8601-1988 Rolled solid wheels for railway

Publish Date: 1988-01-07

GB/T 8602-1988 Active

GB/T 8602-1988 Rough-rolled tyres for railway

Publish Date: 1988-01-07

GB/T 10082-1996 Replaced

GB/T 10082-1996 Technical requirements of heavy duty railway motor trolley

Publish Date: 1996-10-09

GB/T 17425-1998 abolished_transferred

GB/T 17425-1998 Purchase and acceptance of couplers and coupler yokes for freight service

Publish Date: 1998-07-06