01 Procurement
Tender overview
- Buyer
- Rail Safety and Standards Board
- Status
- Complete
- Procurement method
- Below threshold - limited competition
- Category
- Not supplied
- CPV classification
- Not supplied
- Tender period
- Not supplied — Not supplied
Description
RSSB is updating the Safety Risk Model to version 10 (SRM v10). Most work will be handled internally, but an external supplier is needed for specific tasks in modelling and integration from May to December 2026. Tasks include: 1.Development of escalation factors for the suite of train accident models 2.Development of injury atoms for the suite of train accident models 3.Independent Quality Assurance (QA) review of SRM v10 risk estimates 4.Comparison of SRM v10 with SRM v9 risk estimates 5.Independent QA of SRM v10 dashboard
This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.
02 Awards and contracts
Published award records
Safety Risk Model (SRM) v10 upgrade
- Awarded
- 28 April 2026
- Award value
- £56,000
- Suppliers
- 1
- Signed contract
- Not supplied
03 Organisations
Buyers, suppliers and other parties
Rail Safety and Standards Board
25 Fenchurch Avenue, London, UKI31, EC3M 5AD, United Kingdom
GB-PPON PVGN-9767-BLPTSotera Risk Solutions Limited
22 Glanville Road, Bromley, UKI61, BR2 9LW, United Kingdom
Companies House 04522290 →Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.
04 Provenance
Source for this process
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