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FOI request detail

New London Bus Vehicle Specifications Version 2.6 and Later Versions, and Big Red Book 6th Edition

Request ID: FOI-4099-2425
Date published: 26 March 2025

You asked

Dear Transport for London FOI Team, I am writing to submit a Freedom of Information (FOI) request for the following documents: 1. The New London Bus Vehicle Specification, Version 2.6 and any later versions, including all attachments. This request is in reference to the previous FOI request (FOI-2818-2425), where it was stated that the next version (2.6) is planned to be ready in March 2025. 2. The Big Red Book, 6th Edition. As per the previous FOI request (FOI-1674-2425), it was mentioned that the publication of the 6th edition has been delayed to ensure it reflects newly identified priorities and the most up-to-date guidance for drivers. The anticipated publication date is Spring 2025. If the requested documents have not yet been released, I would appreciate it if you could specify the expected date and timeframe for their release. Thank you for your attention to this matter. I look forward to your response. Yours faithfully,

We answered

TfL Ref: FOI-4099-2425

 

Thank you for your request received by Transport for London (TfL) on 13th March 2025 asking for the new London Bus Vehicle Specifications Version 2.6 and any later versions, and the Big Red Book 6th Edition.

 

Your request has been considered in accordance with the requirements of the Freedom of Information Act and our information access policy.  

 

Specifically you asked:

 

I am writing to submit a Freedom of Information (FOI) request for the following documents:

 

1. The New London Bus Vehicle Specification, Version 2.6 and any later versions, including all attachments. This request is in reference to the previous FOI request (FOI-2818-2425), where it was stated that the next version (2.6) is planned to be ready in March 2025.

 

2. The Big Red Book, 6th Edition. As per the previous FOI request (FOI-1674-2425), it was mentioned that the publication of the 6th edition has been delayed to ensure it reflects newly identified priorities and the most up-to-date guidance for drivers. The anticipated publication date is Spring 2025.

 

If the requested documents have not yet been released, I would appreciate it if you could specify the expected date and timeframe for their release.”

 

I can confirm that neither document has been finalised as yet, and therefore we do not hold the requested information. We do not have an exact date for the next version of the London Bus Vehicle Specification yet, but anticipate this to be at some point in April. You may therefore wish to submit a new request at the end of that month. In regards to the new edition of the Big Red Book, edition six, we are now aiming to have this finished during autumn 2025. 

 

Please see the attached information sheet for details of your right to appeal.

 

Yours sincerely,

 

David Wells

FOI Case Officer

FOI Case Management Team

General Counsel

Transport for London

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