DB42/T 2158-2023
Construction quality acceptance standards for subway signaling projects (English Version)

Standard No.

DB42/T 2158-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Hubei Provincial Standard of the People's Republic of China

Latest

DB42/T 2158-2023

Scope

This document specifies the technical requirements for optical cable lines, fixed signal machines, switch equipment, turnout snow melting devices, track occupancy inspection devices, vehicle-ground communication equipment, button devices and departure indicators, signal equipment identification and hard surface, indoor equipment, lightning protection and grounding, on-board equipment, data communication system, interlocking system, ATP system, ATO system, ATS system, ATC system, FAO system, intelligent operation and maintenance system, test line, training system, electromagnetic compatibility, safety, reliability, availability and maintainability, information system level protection, and third-party safety assessment. This document is applicable to the acceptance of the construction quality of subway signal engineering in Hubei Province. Other standard rail transit can be implemented as a reference.

DB42/T 2158-2023 Referenced Document

• CJ/T 407 Technical requirements of communication based automatic train control system for urban rail transit
• GB 50157 Code for design of metro
• GB 50300 Unified standard for constructional quality acceptance of building engineering
• GB 50303 Code for acceptance of construction quality of building electrical engineering
• GB 50382 Code for construction quality acceptance of urban rail transit communication engineering
• GB 55032 General specification for construction quality control of buildings and municipal engineering
• GB 55033 Specifications for Urban Rail Transit Engineering Projects
• GB/T 17626.2 Electromagnetic compatibility.Testing and measurement techniques.Electrostatic discharge immunity test
• GB/T 24338.5 Railway applications.Electromagnetic compatibility.Part 4:Emission and immunity of the signalling and telecommunications apparatus
• GB/T 50299 Acceptance standards for construction quality of underground railway projects
• GB/T 50578 Construction Quality Acceptance Standards for Urban Rail Transit Signal Engineering
• GB/T 50833 Standard for basic terminology of urban rail transit engineering
• GB/T 9254.1 Information technology equipment, multimedia equipment and receivers—Electromagnetic compatibility—Part 1: Emission requirements

DB42/T 2158-2023 history

• 2023 DB42/T 2158-2023 Construction quality acceptance standards for subway signaling projects

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