A week of highly concentrated activity was defined by routine, large-scale updates ahead of the fourth quarter. The vast majority of the 164 changes detected were driven by the scheduled implementation of seasonal duties on fresh produce under the UK's Entry Price System. In parallel, regulators made administrative adjustments to steel tariff-rate quotas to align them with the 30 September quarter-end, while also ending trade defence measures on stone products from Portugal in a targeted liberalising move.

The week in brief

After a quiet start, regulatory activity was concentrated into two days this week, with over 150 measures taking effect. The overall posture was one of scheduled maintenance and administrative alignment ahead of the 1 October start of the fourth quarter. The week’s high volume of changes was driven almost entirely by routine updates to agricultural duties, while technical changes to steel quotas confirmed the upcoming quarterly transition. The one notable policy shift was a targeted liberalisation, with the removal of trade defence measures on a handful of stone products.

What mattered most

Seasonal Produce Duties Take Effect

The overwhelming majority of the week's activity—132 measures—stemmed from a single, scheduled update to the UK’s Entry Price System for fresh produce. This routine change, which adjusts import costs to reflect domestic growing seasons, saw new specific duties applied to a wide range of goods in HS Chapters 07 (Edible vegetables) and 08 (Edible fruit and nuts). Notable changes included new duties for:

  • Cherry tomatoes (HS 070200), with a new rate of 124.72 GBP / 100 kg for some lines.
  • Garlic (HS 070320), with a new rate of 153.6 GBP / 100 kg for some lines.
  • Beans (HS 070820), with a new rate of 465.27 GBP / 100 kg for some lines.

Quarter-End Steel Quota Administration

In a key administrative action, regulators adjusted the validity period for several tariff-rate quotas on iron and steel products, setting their end date to 30 September 2026. The changes affected quotas on steel wire (HS 7217) from the US, EU, and Japan. This technical update confirms the end of the third-quarter quota period and prepares the ground for the transition to the fourth quarter, rather than representing a new policy direction.

Trade Defence Measures on Portuguese Stone End

The most significant policy development was the immediate termination of trade defence measures on five commodity lines of stone products from Portugal. The liberalising move affects products in HS Chapter 68, including setts, curbstones, and flagstones (6801000000) as well as monumental or building stone (6802210000, 6802290000) and other stone products (6802910000, 6802920000).

Technical Nomenclature Updates

Regulators also introduced four new 10-digit commodity codes to provide more granular classification for specific types of electrical and electronic waste and scrap within HS Chapter 85. The new codes cover items such as permanent magnets containing rare-earth metals (8549991000) and hard disk drives (8549993000), aimed at improving trade monitoring.

Threads to watch

This week’s administrative actions have formally set the stage for the transition to the fourth quarter on 1 October. With the validity period for third-quarter steel quotas now confirmed to end on 30 September, the focus shifts entirely to the publication of the measures that will govern the next period. Any new tariff-rate quota volumes and conditions for the fourth quarter are expected to be published in the coming days.

By the numbers

Change records by type Change records by type Week of 20 Sep – 26 Sep 2026 · UK Global Tariff Measures ending 55 Component removed 45 New measures 42 Footnote removed 10 Validity changes 8 New commodity 4 Each record is a distinct measure-level change detected that week. Change records by category Change records by category What kind of rule changed Other 87 Customs duties 45 Footnote 10 Trade defence (AD/CVD/safeguard) 10 Tariff quotas 8 Commodity 4 Trade-defence activity by origin Trade-defence activity by origin Commodity lines hit by anti-dumping / countervailing / safeguard changes Portugal 5 Counts distinct commodity codes per origin loaded that week. Most-affected product chapters Most-affected product chapters HS chapters with the most change records Edible fruit and nuts; peel of citrus… 99 Edible vegetables and certain roots a… 33 Articles of stone, plaster, cement, a… 20 Iron and steel 8 Electrical machinery and equipment an… 4