Train Technical Specification

1 Train Technical Specification Document no.: HS2-HS2-RR-SPE-000-000007 Revision Date Reason for revision P07 26/07/2018 Version at Invitation to Tender P11 15/03/2019 Final version for Tender updated to address Clarification Questions from Tenderers Train Technical Specification Document no.: HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 1 Contents Contents 1 1 Introduction 8 Document structure and content 8 Document format 9 Document format for ITT version of TTS 10 Collaboration in the design process 10 Tender Evaluation 11 2 Abbreviations, definitions and defined terms 11 System definitions 11 Network and route definitions 17 People 17 Layouts and payloads 18 Other defined terms and abbreviations 20 3 Strategic goals and objectives 26 4 Operational Duty 27 5 Unit and Train formation 28 6 Relevant Approvals 29 Authorisation and standards 29 Compatibility 30 Safety 30 Assurance 30 7 Performance 30 Journey times 31 Traction 31 Braking 32 EMC 34 Overall EMC 34 Mobile telephone use 35 Energy collection 35 Electrical power supply 35 Pantograph 36 Energy consumption 38 Auxiliary Power Supply 39 Structural integrity and Carbody 41 Gauging 43 Vehicle gauge 43 Compatibility with Train detection systems 45 Electrical clearance 45 Mass and static loads 46 Train Technical Specification Document no.

2 : HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 2 Track interaction 47 Track damage 47 Track curvature 48 Running behaviour 49 Ride quality 50 Aerodynamics 51 Access and egress 53 High-level goals 53 Moveable Step 54 Platform to Moveable Step interface (HS2) 55 Platform to Moveable Step interface (CRN) 56 Doorway clearway width 57 Dwell Time 57 Evacuation 57 Doorway positions 59 Internal climate 59 Saloon climate 59 Cab climate 64 Air filtration 65 Heat output 65 Acoustics 66 External noise 66 Internal noise - Saloon and Vestibule 67 Internal noise - Cab 69 General noise requirements 69 Communication audibility 70 Operational environment 70 Temperature and altitude 70 Precipitation and fluids 71 Other elements of the operational environment 72 Environmental impact 73 Fire 73 Reliability 75 Maintenance and servicing 76 Durations and times 76 Cleanability 78 Access for servicing tasks 79 Damage and vandalism 80 8 Protection and driving 82 Standards and documentation 83 General requirements 83 Data entry 83 Driver Machine Interface (DMI) 84 Wheel calibration 85 Communication requirements 85 Future capability 86 On-board CCS Performance 86 Train Technical Specification Document no.

3 : HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 3 ETCS 87 ETCS functions 87 ETCS performance 87 Key management 88 AWS / TPWS 88 Protection during HS2-CRN transition 89 ATO 89 ATO functions 89 ATO Stop and Safe Location 90 Transitions between networks 91 ATO stopping accuracy 91 Other ATO functions 92 Manual driving (GoA1) 94 Shunting 94 Independent C-DAS 95 Voice radio 96 Other protection systems 97 9 Functionality and systems 98 Operator Settings and Software Updates 99 Diagram allocation 99 On-board controls 101 Train to Wayside and passenger communications 102 Non-Passenger communications 102 Passenger mobile communications 103 Passenger WiFi communications 104 Additional Data Communications System Provision 105 Monitoring and recording 106 Events 106 Data recording 107 Data recording for testing 109 Reset and isolation 110 Location-based functions 110 Login, states and activation times 111 Log-in and security 111 Operational states 112 Activation times 114 Train Captain settings 115 Interworking and coupling 116 Interworking and rescue 116 Coupling process 118 Traction control 122 Brake control 122 Jerk rate 124 Sanding and adhesion control 125 Power supply control 126 Energy metering 128 Pantograph control 129 Train Technical Specification Document no.

4 : HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 4 Running Gear monitoring 130 Payload management 130 Exterior Doors 131 Standards 131 Train -wide door control 131 Automatic Selective Door Operation (ASDO) 134 Exterior Door system 136 Auto-close 137 Door obstacle detection 138 Door status 139 Emergency Egress Device 140 Moveable Step 141 PEP system 143 PEP-to-Unit Communication 143 Door and PEP control 144 HVAC 146 HVAC control 146 Heat management 148 Fire and smoke detection 149 Internal fire detection 149 External smoke control 152 Security 153 Physical security 153 Cyber security 154 Passenger Alarms and Call For Aids 154 Passenger Alarms 154 Call For Aid 155 Passenger Information System (PIS) 157 Visual displays 157 Audio information 159 Automatic Information Programme (AIP) 160 Wayfinding beacon system 163 Reservation and occupancy detection 163 On-board CCTV 165 Requirements applicable to all CCTV Systems 165 FFRF CCTV 168 Pantograph CCTV 168 Interior CCTV 169 Cab CCTV 171 Infrastructure Monitoring 172 Monitoring equipment to be fitted to all Units 172 Equipment fitted to IM Units 173 Unattended Geometry Measurement System (UGMS) 174 Unattended Overhead Measurement System (UOMS) 175 Signalling and Radio Frequency Monitoring System 176 Automatic vehicle identification tag 177 Maintenance and servicing 177 Train Technical Specification Document no.

5 : HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 5 Train preparation 177 Consumable / waste monitoring 177 Software update 178 Maintenance laptop access 178 Horns 179 Exterior lights 179 Toilets and Sanitary Systems 180 Interior lighting 181 Lighting states and levels 181 Reading lights 185 Cab lighting control 185 Interior Doors 186 Cleaning sockets 189 Clocks / time 189 Staff communication 190 10 Interior Design and Components 190 Human factors 190 Industrial design 192 Passenger Seats 193 General seat design 193 HS2 Seats 195 Tip-up Seats 196 Premium Seats 196 At-seat facilities 197 Vestibule Seat 200 Tables 200 Bay tables 200 Seat back tables 201 Multi-Purpose Areas 201 Luggage storage 202 Overhead luggage racks 202 Luggage stacks 203 Bulk Luggage Storage Area 203 Wheelchair Spaces 204 Catering 205 Catering Trolley Stowage Point 205 Catering Caf -Shop 205 Catering Kiosk 207 Catering flexibility 208 Train Captain and Train Crew facilities

6 209 Cab design 209 Cab sightlines 211 Train Crew facilities 212 Evacuation equipment 212 Equipment and storage 214 Gangway 216 Interior panelling and glazing 216 Train Technical Specification Document no.: HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 6 Interior partitions 217 Full-width Partitions 217 Partial Partitions 218 Interior flooring 219 Toilets 219 General Toilet requirements 219 Toilet Facilities 220 Toilet Controls 223 Litter collection 224 Colours and signage 225 PIS display integration 226 Interior lighting 226 Lighting standards 226 Luminaire Specification and design 226 Illuminance levels 227 Reduced lighting 230 Emergency lighting 230 Fire extinguishers 232 11 Interior Layout 232 One-Space Layout 233 Passenger Seats 233 Wheelchair Spaces 234 Window size and alignment 235 Toilets 236 Luggage 237 Catering 238 PIS display position 239 Other equipment 239 Two-Space Layout 239 Contractually Protected Area 239 High Density Layout 239 12 Wayside Data System 242 Access and interfaces 242 WDS functions 243 General functions 243 Diagram allocation ( ) 244 Train to Wayside and passenger communications ( ) 244 Monitoring and recording ( )

7 245 Location-based functions ( ) 247 Login, states and activation times ( ) 247 Traction control ( ) 248 Brake control ( ) 248 Power supply control ( ) 248 Energy metering ( ) 248 Payload management ( ) 249 Exterior Doors and PEP system ( ) 249 HVAC ( ) 249 Train Technical Specification Document no.: HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 7 Heat and smoke detection ( ) 250 Passenger Information System ( ) 250 On-board CCTV ( ) 252 Infrastructure Monitoring ( ) 253 Maintenance and servicing ( ) 254 Interior Lighting ( ) 254 Interior Doors ( ) 255 Staff communication ( ) 255 Timing and prioritisation 256 13 References 257 Train Technical Specification Document no.: HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 8 1 Introduction This Train Technical Specification (TTS) contains the Technical requirements for the 'conventional compatible' Units being procured as part of the High Speed 2 Project. The Units will include on-board control-command and signalling (CCS) equipment, including on-board Automatic Train Operation (ATO) as part of their scope.

8 The scope of the TTS also includes the Wayside Data System, which enables Train Data to be downloaded from and uploaded to the Unit as well as being stored, interrogated and communicated to and from other systems. A single design of Unit is required that is capable of operating at the line speeds of both the HS2 Network and existing UK Main Line Network. In preparing this Specification , interfaces have been defined between the Unit and: the HS2 Network, including infrastructure, stations, energy supply systems and wayside signalling and communications systems; the UK Main Line Network and specifically the routes of this network over which HS2 services will operate - the Conventional Rail Network (CRN); other rolling stock operating on the CRN; staff working on-board the Unit or on the wider railway; passengers on HS2 services; and neighbours of the HS2 Network and CRN. As far as possible, the interfaces with the Unit have been specified in terms of performance and functionality, rather than specifying the inner working of the Unit or specific design solutions.

9 Document structure and content This document has the following sections: 2 - Abbreviations, definitions and defined terms. 3 - Strategic goals and objectives - sets out the high-level goals for the Unit's design. 4 - Operational duty - provides high-level information about how and where the Unit will be operated. This section is supported by the Data Book[116], which details information about the HS2 Network and the CRN. 5 - Unit and Train formation - defines key parameters about the length and layout of the Unit. 6 - Relevant Approvals - sets out the top-level Technical requirements from railway Train Technical Specification Document no.: HS2-HS2-RR-SPE-000-000007 Revision: P11 Page 9 regulations under which the Units will be introduced. The regulations define the applicable standards and hence a significant proportion of the total requirements for the Unit. Repetition of these requirements through the remainder of the Specification , has been avoided, except where clarifications are required.

10 7 - Performance - sets out the requirements for the performance of the Unit, which influences the capacity and capability of the Unit systems and defines the mechanical and electrical interfaces with the railway. 8 - Protection and driving - sets out requirements for control-command and signalling systems and driving, including European Train Control System (ETCS) and ATO. 9 - Functionality and systems - sets out requirements for how all other systems on-board the Unit should function, and how they should integrate with wayside systems. 10 - Interior design and components - sets out requirements for individual parts of the interiors. 11 - Interior layout - sets out the requirements for the arrangement of interior components in the Saloon and around the Unit. 12 - Wayside Data System - sets out requirements for the separate software / server to enable Train Data to be downloaded from and uploaded to the Unit as well as being stored, interrogated and communicated to and from other systems.