1 General Provisions 2 Terms 3 Operation 3.1 General Requirements 3.2 Operation Scale 3.3 Operation Organization 3.4 Operation Sidings 3.5 Operation Management 4 Vehicle 4.1 General Requirements 4.2 Vehicle Type and Train-set 4.3 Carbody 4.4 Bogie 4.5 Braking System 4.6 Electrical System 4.7 Air Conditioning and Heating Equipment 4.8 Safety Facilities and Emergency Measures 4.9 Control and Diagnosis System 4.10 Communication and Passenger Information System 5 Gauge 5.1 General Requirements 5.2 Basic Parameters 5.3 Equipment Gauge 5.4 Structure Gauge 5.5 Layout of Pipelines and Facilities in Track Area 6 Line 6.1 General Requirements 6.2 Plane of the Line 6.3 Profile of the Line 7 Track 7.1 General Requirements 7.2 Basic Technical Parameters 7.3 Track Equipments 7.4 Track-bed Structure 7.5 Continuous Welded Rail 7.6 Track Vibration Reduction 7.7 Safety and Ancillary Equipment of Rail 8 Subgrade 8.1 General Requirements 8.2 Subgrade Bed 8.3 Embankment 8.4 Cutting 8.5 Post-construction Settlement 8.6 Survey of Roadbed Deformation 8.7 Subgrade Protection 9 Station Building 9.1 General Requirements 9.2 Ground Station 9.3 Platform 9.4 Shelter