Notice Information
Notice Title
Investigation into Network Rail's risk modelling, embedded risk and uncertainty on PR23
Notice Description
The ORR has recently begun its 2023 periodic review of Network Rail covering the five years from April 2024 to March 2029. A central element of every periodic review is a cost assessment whereby ORR determines the appropriate level of expenditure required to deliver the outputs set by funders. The System Cost & Efficiency team is part of the Capital Investment, Enhancements, Engineering and Asset Management team in ORR and is focussed on achieving an efficient cost assessment as part of the PR23 process. Network Rail delivered round 4.5 of its plan to ORR in Mar 22. This was the final top-down plan and Network Rail has now moved to round 5.0, the first stage of bottom-up planning. ORR will not receive this plan, but wishes to gain confidence that risk and uncertainty is adequately considered as part of Network Rail plans and therefore wishes to commission a study into the methodology used within Network Rail to develop its P(50) plan. Currently an Independent Reporter piece of work is being conducted into the use of unit rates within Network Rail, an overview is shown below. The output from the Independent Reporter, when combined with the outputs described in section 2.3 will provide ORR with a holistic view of risk inherent within Network Rail planning processes. Independent reporter: How are unit cost rates calculated and used Background: Unit rates, when combined with the volumes of work to be undertaken, provide the key costing information for the renewals plan. Local and national rates often exist, their selection criteria is not always documented in Network Rail's Initial Business Plan (IBP) and their limitations / applicability need to be understood. Why is this an issue: Unit rates are a key cost driver. Appropriate selection is imperative, national rates should be the composite average, as such, local rates, when combined should average out at the national rate. Should a more advantageous rate be selected for planning purposes additional (excessive) risk provision would be embedded in estimates. Plan to address: Independent Reporter commissioned What does "good" look like as an outcome for ORR: Clear understanding of the statistical significance of local / national unit rates and their applicability / selection criteria. An understanding of the adherence to these criteria, allows a quantitative view of embedded risk. Additional information: The tender exercise is being managed via the ORR Procurement portal (BRAVO). All tender clarification questions must be raised via the portal.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-b5fd17-ff0473e3-afc2-4d13-9a85-7c62c1b2c883
- Publication Source
- Contracts Finder
- Latest Notice
- https://www.contractsfinder.service.gov.uk/Notice/0d470e1e-8093-49f9-82fb-9c009653dad2
- Current Stage
- Award
- All Stages
- Tender, Award
Procurement Classification
- Notice Type
- Award Notice
- Procurement Type
- Standard
- Procurement Category
- Services
- Procurement Method
- Open
- Procurement Method Details
- Open procedure (below threshold)
- Tender Suitability
- SME
- Awardee Scale
- SME
Common Procurement Vocabulary (CPV)
- CPV Divisions
79 - Business services: law, marketing, consulting, recruitment, printing and security
-
- CPV Codes
79400000 - Business and management consultancy and related services
Notice Value(s)
- Tender Value
- £90,000 Under £100K
- Lots Value
- Not specified
- Awards Value
- £78,900 Under £100K
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 29 Sep 20223 years ago
- Submission Deadline
- 7 Sep 2022Expired
- Future Notice Date
- Not specified
- Award Date
- 27 Sep 20223 years ago
- Contract Period
- 2 Oct 2022 - 16 Jan 2023 1-6 months
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Not Specified
- Awards Status
- Active
- Contracts Status
- Not Specified
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- OFFICE OF RAIL AND ROAD
- Contact Name
- Available with D3 Tenders Premium →
- Contact Email
- Available with D3 Tenders Premium →
- Contact Phone
- Available with D3 Tenders Premium →
Buyer Location
- Locality
- LONDON
- Postcode
- E14 4QZ
- Post Town
- East London
- Country
- England
-
- Major Region (ITL 1)
- TLI London
- Basic Region (ITL 2)
- TLI4 Inner London - East
- Small Region (ITL 3)
- TLI42 Tower Hamlets
- Delivery Location
- Not specified
-
- Local Authority
- Tower Hamlets
- Electoral Ward
- Canary Wharf
- Westminster Constituency
- Poplar and Limehouse
Further Information
Notice Documents
-
https://www.contractsfinder.service.gov.uk/Notice/0d470e1e-8093-49f9-82fb-9c009653dad2
29th September 2022 - Awarded contract notice on Contracts Finder -
https://www.contractsfinder.service.gov.uk/Notice/fa000442-54af-49ba-a6a3-72a9f62fbccc
10th August 2022 - Opportunity notice on Contracts Finder
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.
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