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GB/T 37532-2019General technical specification for 120 km/h to 160 km/h commuter express vehicles for urban rail transit (English PDF)

城市轨道交通市域快线120 km/h～160 km/h车辆通用技术条件

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

June 4, 2019

Implementation date

January 1, 2020

Scope

GB/T 37532-2019 is the English-translated version of 城市轨道交通市域快线120 km/h～160 km/h车辆通用技术条件.

China's national general technical specification for urban rail commuter express vehicles running at 120 to 160 kilometres an hour. It specifies the terms and definitions, the conditions of use, the vehicle types, the general provisions, the vehicle types and train formations, and the requirements on the body and the equipment.

The speed range is the point of the document. A metro car is built for 80 kilometres an hour, frequent stops and standing passengers; a main line train is built for long distances and seated passengers.

The commuter express sits between them, for the suburban lines that Chinese cities have built out to satellite towns thirty or fifty kilometres from the centre - too far for a metro to be tolerable, too short for a railway service to be frequent enough.

At those speeds the vehicle needs main line aerodynamics, crashworthiness and bogie design, while keeping the wide doors, rapid boarding and metro signalling of an urban system.

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Document preview — GB/T 37532-2019

National Standard of the People's Republic of China

ICS: 45.060.20
Classification: Q 84

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

ForewordIII
1 Scope1
2 Normative references1
3 Terms and Definitions2
4 Conditions of use3
5 Vehicle type4
6 General Provision5
7 Vehicle type and train formation8
8 Body and interior equipment9
9 Bogie11
10 Electrical traction system12
11 Auxiliary power system13
12 Train Network Control System14
13 Brake and air supply system14
14 Air conditioning and heating systems15
15 Train Broadcasting and Passenger Information System16
16 Train land communication16
17 Safety facilities16
18 Electromagnetic compatibility16
19 Inspection and acceptance17
20 Marking, Transport and Quality Assurance20

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic

This standard is under the jurisdiction of the National Urban Rail Transit Standardization Technical Committee (SAC/TC290).

This standard was drafted. CRRC Qingdao Sifang Locomotive & Rolling Stock Co., Ltd., Zhuzhou Zhongche Times Electric Co., Ltd., China Railway

Institute of Locomotive and Rolling Research, Qingdao Metro Group Co., Ltd., Southwest Jiaotong University, Beijing Jiaotong University, CRRC Changchun Rail Transit

Vehicle Co., Ltd., Zhongqi Qishuyan Locomotive and Rolling Stock Technology Research Institute Co., Ltd., Zhongche Nanjing Puzhen Vehicle Co., Ltd., Zhongche Tangshan Machine

Vehicle Co., Ltd., CZ Zhuzhou Electric Locomotive Co., Ltd.

The main drafters of this standard. Liang Jianying, Yang Jihong, Cao Zhiwei, Zhang Hongjiang, Shan Baoqiang, Yang Weijun, Chen Wenguang, Yang Zhongping, Lin Jianhui, Wang Huaidong,

Yuan Bo, Xu Shidong, Dong Xiaohong, Zhang Yihe, Guan Quanmei, Jiang Tianfang, Chen Zhongjie, Zeng Yaozheng, Liu Yuwen, Liang Junhai, Zhang Yujuan.

Urban rail transit city express

General technical conditions for vehicles from 120km/h to 160km/h

1 Scope

This standard stipulates the conditions of use, vehicle type and general regulations for vehicles of urban rail transit city express line from 120km/h to 160km/h.

Fixed, vehicle type and train formation, vehicle body and interior equipment, bogie, electric traction system, auxiliary power system, train network control system,

Brake and air supply systems, air conditioning and heating systems, train broadcasting and passenger information systems, train and land communication, safety facilities, electromagnetic compatibility

Sex, inspection and acceptance, marking, transportation and quality assurance period.

This standard is applicable to newly designed and manufactured vehicles of urban rail transit city express line 120km/h~160km/h (hereinafter referred to as the city express) Line vehicle).

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 1402 rail transit traction power supply system voltage

GB/T 4208-2017 enclosure protection grade (IP code)

GB/T 4549.3-2004 Railway vehicles - Vocabulary - Part 3

GB/T 5599-1985 Railway Vehicle Dynamics Performance Evaluation and Test Identification Specification

GB/T 11944-2012 Insulating glass

GB/T 12528-2008 Cables for rail transit vehicles with rated voltages up to 3kV

GB/T 14894-2005 Inspection and test rules for assembly of urban rail transit vehicles

GB 18045-2000 Safety glass for railway vehicles

GB/T 21413 (all parts) Railway application of rolling stock electrical equipment

GB/T 21561.1 Railway rolling stock -- Characteristics and testing of pantographs - Part 1

GB/T 21561.2 Railroad vehicles -- Characteristics and testing of pantographs - Part 2

GB/T 21563 Rail Vehicle Locomotive Equipment Impact and Vibration Test

GB/T 24338.3 Electromagnetic compatibility of rail transit Part 3-1. Locomotive trains and vehicles

GB/T 24338.4 Electromagnetic compatibility of rail transit - Part 3-2. Equipment for rolling stock

GB/T 25119-2010 rail transit rolling stock electronic device

GB/T 25120 rail transit rolling stock traction transformer and reactor

Remaining clauses in the full document

3 Terms and Definitions
4 Conditions of use
5 Vehicle type
6 General Provision
7 Vehicle type and train formation
8 Body and interior equipment
9 Bogie
10 Electrical traction system
11 Auxiliary power system
12 Train Network Control System
13 Brake and air supply system
14 Air conditioning and heating systems
15 Train Broadcasting and Passenger Information System
16 Train land communication
17 Safety facilities
18 Electromagnetic compatibility
19 Inspection and acceptance
20 Marking, Transport and Quality Assurance

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 23 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 21413

Cited by

GB/T 46720-2025General technical specification for bogies of urban rail transit vehicles

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