Bulk datasets: guidance and technical specifications
This section is Guidance
Find help with using our bulk datasets and access the technical specifications for each file.
Overview
Download a guide to help you use our bulk datasets.
You can also download the technical specifications for each dataset file, which set out the format and content of the file.
The Importer details file replaced the previous SIAI11 file in 2015.
Guidance
Technical specifications
Control file (SMKA12): technical specifications (MS Word document - 352.5 KB)
MS Word Document, 352.5 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
Non-EU exports (SMKE19): technical specifications (MS Word document - 230 KB)
MS Word Document, 230 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
Non-EU imports (SMKI19): technical specifications (MS Word document - 283 KB)
MS Word Document, 283 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
Importer details: technical specifications (PDF file - 61.7 KB)
PDF, 61.7 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
Importer details (SIAI11 version only): technical specifications (MS Word document - 192.5 KB)
MS Word Document, 192.5 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
Exporter details: technical specifications (PDF file - 62.7 KB)
PDF, 62.7 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
EU arrivals and dispatches data (SMKA46): technical specifications (MS Word document - 303 KB)
MS Word Document, 303 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
EU arrivals and dispatches (estimates) data (SESA16): technical specifications (MS Word document - 153 KB)
MS Word Document, 153 KB
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gsi.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.
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