Dear Benji Au,

 

TfL Ref: FOI-4022-2324

 

Thank you for your request received by Transport for London (TfL) on 4
February 2024 asking for information about the London Underground Rolling
Stock Unit formations and Asset list. I apologise for the delay in
acknowledging your request.

 

Your request will be processed in accordance with the requirements of the
Freedom of Information (FOI) Act and our information access policy. 

 

A response will be sent to you by 1 March 2024. We publish a substantial
range of information on our website on subjects including operational
performance, contracts, expenditure, journey data, governance and our
financial performance. This includes data which is frequently asked for in
FOI requests or other public queries. Please
check [1]http://www.tfl.gov.uk/corporate/transpar... see if this
helps you.

 

We will publish anonymised versions of requests and responses on the
[2]www.tfl.gov.uk website. We will not publish your name and we will send
a copy of the response to you before it is published on our website.

 

In the meantime, if you would like to discuss this matter further, please
do not hesitate to contact me.

 

Yours sincerely,

 

Mary Abidakun

FOI Case Officer

FOI Case Management Team

General Counsel

Transport for London

 

 

 

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Dear Benji Au,

 

TfL Ref: FOI-4022-2324

 

Thank you for your request received by Transport for London (TfL) on 4
February 2024 asking for information about the London Underground Rolling
Stock Unit formations and Asset list.

 

Your request has been considered in accordance with the requirements of
the Freedom of Information Act and our information access policy. I can
confirm that we hold some of the information you require.

 

Please see the requested information for the London Overground, DLR and
Trams:

 

London Overground:

 

• 20 x Class 378/1 EMU (5-car unit)
• 37 x Class 378/2 EMU (5-car unit)
• 30 x Class 710/1 Aventra (4-car unit)
• 18 x Class 710/2 Aventra (4-car unit)
• 6 x Class 710/3 Aventra (5-car unit)

 

Trams:

 

Please note trams are bi-directional and have an A end and B end. The A
end faces west towards Wimbledon and the B end east towards either New
Addington, Beckenham Junction or Elmers End.

• For Bombardier Transportation Low Floor Tram CR4000, please see
attached ‘FOI-4022-2324 Trams 1’. This has 3 sections
• For Stadler Variobahn Tram, please see attached ‘FOI-4022-2324 Trams
1’. This was designed to have 7 modules but allow this to fit onto our
tramway they were shortened to 5 units.

 

DLR:

 

For service, the B90/B92/B2000 vehicles are considered 1 fleet, clustered
as ‘B92s’ and are compatible for coupling into 2 and 3 car formations
which are not fixed. The B2007’s are not compatible and can only be
coupled to each other. The numbers following the alphabet denotes the year
the vehicle was manufactured e.g. B90 (1990).

 

Please see the current DLR fleet in the table below:

No Comment
Vehicle Identification Vehicles
21 Does not Include V038 and V39 which
B90 (V022- V044) have been scrapped.
46 Does not Include V088 which have
B92 (V045- V091) been scrapped.
23 Does not Include V099 which have
B2000 (V092- V016) been scrapped.
B2007 (V101-V155) 55  

 

We do not hold the information you have requested for the London
Underground as we do not have a later version of the requested document.

 

We do not hold an equivalent document for the Elizabeth Line. You may be
interested in the technical drawing of the Elizabeth Line rolling stock
available here:
[1]https://www.whatdotheyknow.com/request/t...

 

Please see the attached information sheet for details of your right to
appeal as well as information on copyright and what to do if you would
like to re-use any of the information we have disclosed.

 

Yours sincerely,

 

Mary Abidakun

FOI Case Officer

FOI Case Management Team

General Counsel

Transport for London

 

 

 

 

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