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
Weights and measures - find out the law on trading standards for packaging and selling products
You must use metric measurements (grams, kilograms, millilitres or litres)…
Some goods must be sold in fixed sizes known as ‘specified quantities’.…
Packaged goods are products that are all of these: sold sealed between 5g…
Equipment for packaged goods The equipment you use to weigh or measure…
You must put the weight or volume of your packaged goods on the label. The…
Explanations of the different terms you might see on your driving licence
Find a BFPO number, send mail to and from British forces personnel and their families
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.
What packaged goods are, how they are labelled, units of measurements used and compliance with weights and measures regulation.
From 1 October 2024, more materials facilities will need to sample and report their waste. Sampling and reporting will be more detailed and more frequent under the amended regulations.
How data on landings statistics are collected and processed by fisheries administrations in the UK.
How to complete an air emissions risk assessment, including how to calculate the impact of your emissions and the standards you must meet.
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 (opens in a new tab and requires JavaScript).