CCTV
Railway station CCTV and video surveillance systems (VSS): replacement, analogue to IP migration, commissioning and maintenance on the operational railway.
Systems
The station systems TDM delivers and maintains.
Station information and security systems (SISS): CCTV, customer information systems, Help Points, public address, operational telecoms, control rooms and the data networks that connect them.
Customer Information Systems
Customer information system (CIS) display renewal and enhancement, with the civil, electrical and mounting works that go with it.
Help Points
TDM's own railway station Help Points, supplied, installed, upgraded, commissioned and maintained across whole networks.
Public Address
Station public address surveyed, designed and maintained within station information and security system (SISS) scopes.
Operational Telecoms
Railway telecoms for operations: operational voice and telephony, SIP and VoIP, GSM-R and radio, Help Point communications and Public Address integration, on TDM's NIS platform.
Control Rooms
Video walls and source integration, CCTV recording and video management, and Help Point call handling for rail control rooms.
Data and Network Infrastructure
Station data and network infrastructure, from LAN and fibre cabling to switches, cabinets and containment, delivered within station system projects.
Integrated projects
Several systems, one scope.
Combined scopes include a complete CCTV, CIS and Help Point installation at a single station, and multi-system enabling works across a group of stations.
SISS maintenance across the GWR network
Planned and corrective maintenance of CCTV, CIS, PA and Help Points at managed stations and depots, with a customer helpdesk, CCTV downloads and the asset database.
East Coast Help Point installation
19 TDM two-button GSM Help Points supplied, installed, tested and commissioned across ten stations, wall and post mounted, with station handover packs.
Network Help Point renewal
Network-wide renewal of Help Points with TDM Standard GSM two-button units, from survey to handover, with TDM NIS configured and commissioned.
Tell TDM which systems the site needs.
- Project enquiryNew station systems work: CCTV, customer information systems, Help Points, public address, operational telecoms, control rooms, and supporting infrastructure.
- Design enquiryDesign-only commissions for station systems: survey, reference design for Approval in Principle, and detailed design.
- Maintenance enquiryPlanned and corrective maintenance of Help Points and station information and security systems.
- Product enquiryTDM Help Points, replacement kits, and TDM NIS.