We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Using common components: why you should use them and how to find out more - GOV.UK Notify, GOV.UK Pay.
Assessment framework specification files for software suppliers developing management information systems (MIS).
Check when packaging is classified as a finished plastic packaging component, and what is meant by substantial modifications, to find out if you must register for the tax.
Build on open standards and common components and patterns from inside and outside government.
Check the tariff classification for automated component placement machines used to manufacture printed circuit assemblies.
How to work out the weight of plastic packaging components and each material used to make them, to check if you must register for Plastic Packaging Tax and include them on your return.
Get help classifying computers, inkjet and toner cartridges and their components.
Check what classifies as plastic, recycled plastic and packaging components, and if the packaging you manufacture or import is subject to the tax.
Adopted EU recommendation GEN-037. UK approved recommendation on the testing of an item of marine equipment that functions as a component part of a system.
For waste operators and exporters classifying some waste electrical and electronic equipment (WEEE) devices, waste components, and wastes from their treatment.
This simple Levelised Cost of Energy model was used to assess the impact of innovations as part of the Offshore Wind Cost Reduction Pathways…
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey.