The UKCA (UK Conformity Assessed) marking is a new UK product marking that is used for goods being placed on the market in Great Britain (England, Wales and Scotland). It covers most goods which previously required the CE marking.
The UKCA marking alone cannot be used for goods placed on the Northern Ireland market, which require the CE marking or UKNI marking. See the guidance on placing goods on the Northern Ireland market.
The UKCA marking came into effect on 1 January 2021. However, to allow businesses time to adjust to the new requirements, you will still be able to use the CE marking until 1 January 2022 in most cases.
In some cases, you need to apply the new UKCA marking to goods being sold in Great Britain immediately from 1 January 2021.
The CE marking is only valid in Great Britain for areas where GB and EU rules remain the same. If the EU changes its rules and you CE mark your product on the basis of those new rules you will not be able to use the CE marking to sell in Great Britain, even before 31 December 2021.
When to use the UKCA marking
You only need to use the new UKCA marking before 1 January 2022 if all of the following apply. Your product:
- is for the market in Great Britain
- is covered by legislation which requires the UKCA marking
- requires mandatory third-party conformity assessment
- conformity assessment has been carried out by a UK conformity assessment body
This does not apply to existing stock, for example if your good was fully manufactured, CE marked and ready to place on the market before 1 January 2021. In these cases, your good can still be sold in Great Britain with a CE marking even if covered by a certificate of conformity issued by a UK body before 1 January 2021.
Device Covered UKCA marking
Product areas covered by the UKCA marking
- Toy safety
- Recreational craft and personal watercraft
- Simple pressure vessels
- Electromagnetic compatibility
- Non-automatic weighing instruments
- Measuring instruments
- Radio equipment
- Pressure equipment
- Personal protective equipment
- Gas appliances
- Equipment for use outdoors
- Low voltage electrical equipment
- Restriction of hazardous substances
Products covered by the UKCA marking but have some special rules:
- medical devices
- rail interoperability
- construction products
- civil explosives