Statutory guidance Reference Documents for The Customs Tariff (Preferential Trade Arrangements and Tariff Quotas) (Amendment) (EU Exit) Regulations 2020 part 1 Find the UK’s preferential tariffs and Rules of Origin for the agreements contained within the Customs Tariff (Preferential Trade Arrangements and Tariff Quotas) (Amendment) (EU Exit) Regulations 2020. From: Documents 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.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.