Notice Information
Notice Title
RSSB2651 - Request for Expressions of interest in RSSB research project R723 Extension of low adhesion model
Notice Description
Request for Expressions of interest in RSSB research project R723 Extension of low adhesion model RSSB are seeking to further enhance a recently developed model that considers the effects of small amounts of water on wheel/rail adhesion.. Organisations with capabilities and experience in this area are invited to express their interest and experience in this activity in advance of the tender process. Scope of work The envisaged scope of work can be summarised as: Data Gathering - study of low adhesion incident reports, Autumn performance data, WSP data, engagement with stakeholders on representative low adhesion conditions Experimental work - Small and full scale laboratory tests will be carried out and the data analysed to extract the required input parameters for the models to allow predictions for different material types and amounts. Development of Parameterised Extended Low Adhesion Model - The WILAC model will be extended to accommodate the different low adhesion mechanisms and time variant phenomena. A similar process will be followed as used in T1077 for parameterisation and development of the creep curves and extended to time variant phenomena. The GUI will be updated to incorporate new sliding scales for the new mechanisms. The effect of vehicle speed, normal load, creepage and number of cycles (axle passes after application) will be also considered (for typical constant contact geometry). Implementation in LABRADOR - In this work package the new low adhesion creep curves and the time variant behaviour effects will be implemented in the LABRADOR braking model across a number of braking and low adhesion scenarios. Different braking strategies will be examined to see if mitigation against the low adhesion can be achieved. Requested information in response We are inviting suppliers to provide us a short summary of their capabilities and experience in this subject area to help us deliver a successful project. Taking into account the envisaged scope of work summary we would be pleased to receive a summary response (around 4 pages) by 27 September 2017 setting out your potential interest. Based on your experience, could you also give your view on how long the work could take, taking into account the need for reviews by a project steering group. Please email: Shareditt@rssb.co.uk By 27 September with your comments pertaining to the above. Your comments are also welcome on our current indicative budget for this work of around PS100k to PS200k.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-b5fd17-6cc75b87-be1d-408a-a9c9-bffac0b1b58d
- Publication Source
- Contracts Finder
- Latest Notice
- https://www.contractsfinder.service.gov.uk/Notice/bd81d913-6467-413f-b9c5-4fb6b2639f0d
- Current Stage
- Planning
- All Stages
- Planning
Procurement Classification
- Notice Type
- Market Engagement Notice
- Procurement Type
- Standard
- Procurement Category
- Not specified
- Procurement Method
- Not Specified
- Procurement Method Details
- Not specified
- Tender Suitability
- Not specified
- Awardee Scale
- Not specified
Common Procurement Vocabulary (CPV)
- CPV Divisions
38 - Laboratory, optical and precision equipments (excl. glasses)
71 - Architectural, construction, engineering and inspection services
72 - IT services: consulting, software development, Internet and support
73 - Research and development services and related consultancy services
80 - Education and training services
-
- CPV Codes
38434000 - Analysers
71241000 - Feasibility study, advisory service, analysis
71632000 - Technical testing services
72220000 - Systems and technical consultancy services
72242000 - Design-modelling services
72316000 - Data analysis services
72611000 - Technical computer support services
73100000 - Research and experimental development services
80531000 - Industrial and technical training services
Notice Value(s)
- Tender Value
- Not specified
- Lots Value
- Not specified
- Awards Value
- Not specified
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 12 Sep 20178 years ago
- Submission Deadline
- Not specified
- Future Notice Date
- 23 Feb 2018Expired
- Award Date
- Not specified
- Contract Period
- Not specified - Not specified
- Recurrence
- Not specified
Notice Status
- Tender Status
- Planning
- Lots Status
- Not Specified
- Awards Status
- Not Specified
- Contracts Status
- Not Specified
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- RAIL SAFETY AND STANDARDS BOARD LIMITED
- 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
- EC2M 2RB
- Post Town
- Central London
- Country
- England
-
- Major Region (ITL 1)
- TLI London
- Basic Region (ITL 2)
- TLI4 Inner London - East
- Small Region (ITL 3)
- TLI43 Haringey and Islington
- Delivery Location
- Not specified
-
- Local Authority
- Islington
- Electoral Ward
- Bunhill
- Westminster Constituency
- Islington South and Finsbury
Further Information
Notice Documents
-
https://www.contractsfinder.service.gov.uk/Notice/bd81d913-6467-413f-b9c5-4fb6b2639f0d
12th September 2017 - Early engagement notice on Contracts Finder -
https://www.contractsfinder.service.gov.uk/Notice/Attachment/a0e8d036-3ffc-4c21-b6f9-3827abf872a4
R723 Extension to adhesion model - Expression of Interest
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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