The Operational Telephone System for HS2
Siemens Mobility Ltd · up to £2,500,000
This tender has closed (deadline was 18 August 2026). Similar contracts are published all the time — see the live it & digital services tenders or get alerts so you hear the day the next one lands.
What the buyer wants
The HS2 Operational Telephone System shall provide an integrated, route wide, telephone communications system at key infrastructure locations to support the operation and maintenance requirements of HS2. The Operational Telephone System shall be based on VoIP technology and consist of the following sub systems: • SIP Telephony Server (at primary + secondary location for redundancy) • Station SIP server at each of the four HS2 stations, to provide SIP solution for Station end…
Key facts
- Buyer: Siemens Mobility Ltd
- Estimated value: up to £2,500,000
- Deadline was: 18 August 2026
- Published on: Contracts Finder
- CPV: 32552120, 32550000, 32551200, 32344270, 71311230
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