根据住房和城乡建设部《关于印发<2010年工程建设标准规范制订、修订计划>的通知》（建标[2010]43号）的要求，规范编制组经广泛调查研究，认真总结实践经验，参考有关国际标准和国外先进标准，并在广泛征求意见的基础上，编制了本规范。本规范的主要技术内容是：1.总则；2.术语；3.基本规定；4.变电所；5.接触轨；6.电缆；7.动力与照明；8.电力监控；9.接地；10.供电设备维护；11.试验与工程验收。

1 General Provisions
2 Terms
3 Basic Requirements
3.1 System Composition
3.2 External Power Supply
3.3 MV Power Supply Network
3.4 Substation
3.5 Traction Power Supply
3.6 Power and Lighting
3.7 Harmonic and Reactive Compensation
4 Substation
4.1 Primary Wiring
4.2 Capacity of Equipment
4.3 Room and Equipment Layout
4.4 Auxiliary Power Supply System
4.5 Relay Protection and Measurement
5 Contact Rail
5.1 System Composition
5.2 Structure and Material
5.3 Technical Requirements
6 Cable
6.1 Cable Selection
6.2 Cable Laying
7 Power and Lighting
7.1 General Requirements
7.2 Equipment Room
7.3 Lighting
8 Supervisory Control and Data Acquisition (SCADA)
8.1 General Requirements
8.2 Control Station
8.3 Controlled Station
8.4 Controlled Object
8.5 Function and Technique Indexes
9 Earthing
10 Maintenance of Power Supply Equipment
11 Test and Acceptance
11.1 General Requirements
11.2 Single Equipment Testing
11.3 Joint Testing
11.4 Joint inter-substation Test
11.5 Contact Rail System Testing
11.6 SCADA Commissioning
11.7 Acceptance
Explanation of Wording in This Code
List of Quoted Standards
Addition: Explanation of Provisions