After a quiet start to the week, UK tariff regulation resumed with a significant technical update taking effect today. The changes focus on administrative refinement rather than new trade policy, introducing a range of more granular 10-digit commodity codes for industrial materials. The restructuring primarily affects aluminium waste and scrap, large steel structures such as wind turbine foundations, and specialized glass products, funnelling trade into more precise classifications.

The themes

Today’s activity marks a return to the theme of large-scale technical refinement seen in the UK tariff last week. The update, which saw 30 measures take effect, was administrative in nature, aimed at increasing the specificity of the commodity code nomenclature. There were no new trade defence measures or major duty changes.

The changes were concentrated in industrial base materials, with a significant overhaul of codes for aluminium waste and scrap (Chapter 76), alongside new classifications for large iron and steel structures (Chapter 73) and glass products (Chapter 70). The 37 records loaded into the system today were also related to this restructuring, with the majority concerning aluminium.

Coming into force

A series of nomenclature changes took effect today, creating more specific classifications for several product groups:

  • Aluminium Waste and Scrap: A suite of new 10-digit codes now applies under heading 7602, creating distinct classifications for different forms of scrap, including “Used beverage cans” (7602003000) and “Fragmentised (shredded)” (7602005000).

  • Iron and Steel Structures: New, more specific codes were introduced for large fabrications. These include a dedicated code for “Tubular wind turbine steel monopile foundations and sections thereof” (7308905300) and another for sections of new mobile cranes (7308905811).

  • Glass Products: The previously broad code for glass balls (7002100000) was made non-declarable. Trade in these goods must now be declared under new, more specific codes, including one for “solid glass microspheres” (7002100020).

What to watch

Today's update continues a pattern of significant, targeted technical adjustments to the UK's tariff nomenclature. Following last week's overhaul of codes for electrical machinery, this focus on industrial materials suggests an ongoing project by authorities to enhance data granularity. Businesses trading in aluminium, steel, and glass should review the new classifications to ensure continued compliance.

By the numbers

Change records by type Change records by type 2026-10-13 · UK Global Tariff New commodity 15 Footnote removed 13 Validity changes 7 Declarability change 1 Description change 1 Each record is a distinct measure-level change detected that day. Change records by category Change records by category What kind of rule changed Commodity 16 Footnote 13 Controls 5 Customs duties 1 Nomenclature 1 Prohibitions 1 Most-affected product chapters Most-affected product chapters HS chapters with the most change records Aluminium and articles thereof 29 Articles of iron or steel 4 Glass and glassware 3 Organic chemicals 1