Notice Information
Notice Title
RSSB2759 - T1163 Criteria for assigning differential speed categories - Supplier Engagement Day
Notice Description
RSSB is holding a Supplier Engagement Day on Friday 4th January from 13:30 - 15:30 at RSSB offices in London. Should your organisation wish to attend or dial in to this meeting you must email the following email address with the name of your organisation and those who are to attend by COP on Thursday 3rd January: Shareditt@rssb.co.uk Dial In Details: Number: 0203 142 5510 Conference ID: 720572 -- Invitation to pre-tender meeting T1163: Criteria for assigning differential speed categories Background This project aims to produce evidence based criteria to determine for the speed differentials MU, EMU and DMU with respect to both rolling stock and infrastructure. Various lettered speed differentials are implemented across the GB rail network. These are a permission to run above line speed and offer a proven way of enabling speed increases for specific rolling stock. However, with the introduction of new fleets and significant infrastructure works the application rules need to be clarified. Differentials are dependent on the characteristics of the rolling stock and the infrastructure (principally track conditions) where the characteristics of the rolling stock and infrastructure combined are such that the trains can travel at high speeds without causes track degradation at unsustainable levels. There is little documented criteria for applying these differentials and there seem to be different approaches taken to suit local rolling stock/infrastructure features at the time with some of the rationale that determine differential speeds are well known and some less so. Previous research by RSSB (T996: Categorising the relationship between track condition, line speed, and vehicle forces) looked at the Sprinter (SP) category and following a thorough methodology the application rules from a rolling stock perspective are now clarified. As part of the previous work the locations of other differential speeds was compiled and forms a useful component of this follow on work to investigate the MU, EMU and DMU categories. High level objectives This project will develop a suite of application rules to establish clear criteria for the application of MU, DMU and EMU differential speeds to both rolling stock and infrastructure. The criteria will be used to assess both existing rolling stock and can be used as a design reference for the specification for new fleets. The infrastructure rules will set out criteria for application of differential speeds to infrastructure which can be used for applying a differential speed and raising/removing a differential speed. An important part of the work will include developing a business case framework to demonstrate real world examples where the application/amending of differentials can lead to improvements in terms of journey times, capacity or reliability improvements.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-b5fd17-1177f101-f754-4c02-8248-f9eb27ffcd18
- Publication Source
- Contracts Finder
- Latest Notice
- https://www.contractsfinder.service.gov.uk/Notice/aee4f4c8-bd6b-47fd-a2a9-2b3eb2616a19
- 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
- SME
- Awardee Scale
- Not specified
Common Procurement Vocabulary (CPV)
- CPV Divisions
73 - Research and development services and related consultancy services
-
- CPV Codes
73000000 - Research and development services and related consultancy services
Notice Value(s)
- Tender Value
- Not specified
- Lots Value
- Not specified
- Awards Value
- Not specified
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 11 Dec 20187 years ago
- Submission Deadline
- Not specified
- Future Notice Date
- 3 Jan 2019Expired
- 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/aee4f4c8-bd6b-47fd-a2a9-2b3eb2616a19
11th December 2018 - Early engagement notice on Contracts Finder -
https://www.contractsfinder.service.gov.uk/Notice/Attachment/07dd1e5a-cd9d-4eaf-8069-b2caa78f417b
T1163 Suppliers Day Invite_FINAL
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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