Dear FOI Officer, Under the Freedom of Information act please could I request a full list of all the sub-contractors/suppliers that are or have worked on the Barking Riverside Railway Extension These details can be found in the health & safety documents (which is a requirement by law), if you cannot locate the details in house can you please request them direct from the Principle Contractors as they are covered under F.O.I as the principle contractor working on behalf of a government body and it is therefore deemed that any information they hold in relation to this project is held on your behalf. This request has been made under advise from the commissioner`s office.

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TfL Ref: 2661-1920

Thank you for your request received by Transport for London (TfL) on 29 November 2019 asking for a full list of all the sub-contractors/suppliers that are or have worked on the Barking Riverside Railway Extension.

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 find below a list of suppliers as requested.

The last three are direct suppliers with TfL – all others are subcontractors of the Main Works Contractor (MWC). The dates indicate the approval date as employed through the Main Works Contract.

1. OLE – Podtrak (14/01/19)

    

2. P-Way – Podtrak (14/01/19)

    

3. Arcadis – Lead Designer (30/01/19)

    

4. Piling - Bachy Solantanche (11/02/19)

    

5. Slab Track – Rhomberg Sersa (26/02/19)

    

6. Signalling – Alstom (26/02/19)

    

7. Steel Bridge Beam – Severfield (06/03/19)

    

8. FRC South Viaduct & Station - AJ Morrisroe & Sons Ltd (08/03/19)

    

9. E&P Power, Points Heating and Ancillary Civil – Global Rail (17/04/19)

    

10. Signalling Data Software – Design, Resonate Ltd, (12/9/19)

     

11. Station Steel Frames – J&D Pierce Contracts Ltd (19/9/19)

     

12. Station Glazing – Novum Structures Ltd, (19/9/19)

     

13. Main Works Contract – JV – Morgan Sindall Infrastructures and VolkerFitzpatrick Ltd (19/12/18)

     

14. Network Rail Infrastructure Ltd (Haulage, Materials and Assurance)

     

15. Riccardo Rail – Independent NR Assurance

TfL has assumed current suppliers on the Main works rather than those suppliers that have previously performed works on the scheme (Atkins, JF Hunt, Keltbray, Econ, DB Clark Bionomique, Arcadis, NCB, Environet).

If this is not the information you are looking for, or if you are unable to access it for any reason, please do not hesitate to contact me.

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

Sara Thomas

FOI Case Management Team

General Counsel

Transport for London

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