1 General Provisions 2 Economy,Traffic Volume and Transport Organization 3 Route 3.1 Route Plan 3.2 Route Longitudinal Profile 4 Track 5 Geology 5.1 Engineering Geology 5.2 Hydrogeology 6 Subgrade,Bridge,Culvert and Tunnel 7 Station and Yard 8 Locomotive Facilities,Rolling Stock Facilities,Comprehensive Testing and Repair Facilities and EMU Facilities 9 Communications and Information 10 Signaling 10.1 Signal 10.2 Track Circuit and Signaling Fixed Equipment 10.3 Fixed Equipment of Station and Yard 10.4 Console Indicator 10.5 Section Signaling Equipment 10.6 Relay and Others 11 Disaster Prevention and Safety Monitoring System 12 Electric Power System 12.1 Electric Wiring Diagram 12.2 Layout Plan of Power Lines 12.3 Diagram for the Power and Lighting System 12.4 Monitoring of Electrical and Mechanical Equipment and Remote Control for Electric Power 13 Traction Power Supply System 13.1 Traction Power Supply and Transformation System 13.2 Overhead Contact Line System (OCS) 14 Water Supply and Drainage System 15 Buildings 15.1 General Plan Layout of Buildings 15.2 Construction Materials 16 EnvironmentalProtection Works 17 Construction Program 18 Signs at Construction Site 18.1 Terms 18.2 Basic Requirements 18.3 Prohibitive Signs 18.4 Warning Signs 18.5 Instructive Signs 18.6 Informatory Signs 18.7 Indication Signs Appendix A Model of Prohibitive Signs Appendix B Model of Warning Signs Appendix C Model of Instructive Signs Appendix D Model of Informatory Signs Appendix E Helmet Appendix F Safety Officer's Armband Appendix G Chest Card Appendix H Models of Sign Boards Appendix I Modelof Pier Number Sign Appendix J Models oflndication Signs Explanation of Wording in this Standard