T/SHJX 091-2025 Shanghai urban rail joint testing and commissioning technical specification

Scope

This specification is primarily based on the operational characteristics and needs of Shanghai's metropolitan railways, combined with the practical experience and scientific research results of metropolitan (suburban) railway construction and operation in cities such as Shanghai, Beijing, Wenzhou, Taizhou, Chengdu, Chongqing, and Tianjin. It follows the technical standards requirements of the "Design Specifications for Metropolitan (Suburban) Railways" (TB10624-2020), the "Technical Standards for Safety Assessment before Initial Operation of Metropolitan Railways" (DG/TJ08-2417-2023), and the "Design Standards for Metropolitan Railways" (DG/TJ08-2435-2023). It was compiled on the basis of summarizing and absorbing the experience of joint debugging and testing of high-speed railways and urban rail transit in China, adhering to the principles of problem-oriented, scientifically reasonable, and market-driven, emphasizing standard inclusiveness, scale benefits, and economic applicability. It aims to improve the railway technical standard system, adapt to the needs of new urbanization development, expand public transportation service supply, and promote the "integration of four networks" (mainline railways, intercity railways, metropolitan (suburban) railways, and urban rail transit). It lays a foundation for the orderly advancement of metropolitan (suburban) railway construction. It provides an important basis for dynamic acceptance before the opening and operation of Shanghai's metropolitan railways. By gradually testing various equipment along the line, such as track, catenary, communication, and signaling, and timely adjusting line defects, it ensures operational safety. This specification is written in accordance with GB/T 1.1—2020 "Guide for Standardization—Part 1: Structure and Drafting Rules for Standardization Documents". (1) Scope Introduction: The implementation projects and applicable scope of this specification. The implementation projects include but are

Development Information

Related Standards