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Introduction
This page holds information relating to Dark Fibre.
Warning: The information accessed via these pages is confidential and is for the use of authorised individuals having permission to use it and then only for the purpose so authorised. If you are not an authorised individual, be aware that any disclosure, copying, distribution or use of this information is prohibited. BT also supply CPs with information for a number of different purposes and although the data supplied may be superficially similar it cannot and should not be compared to the information supplied here. BT owns the copyright to this information and it should not be published or used other than for the express purpose for which it is supplied.
The file below will allow Communications Providers to see which exchange serves a given postcode for access fibre. The exchange name and associated reference codes are also provided per postcode for ease of use. This file does not guarantee that any particular postcode has fibre present. The information provided is indicative only and subject to change. BT will not accept liability arising from any changes.
Each zip file contains a text file in csv (Comma Separated Variable) format that is best opened in a text editor such as MS Notepad or imported into a database, such as MS Access, as a comma delimited text file.
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