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Self-build and custom housebuilding registers.
Get help to classify ceramic articles for import and export.
Notices of publication and a consolidated list of references of pre-Exit European Assessment Documents for construction products.
Find out how to calculate the weight of your aggregate and deduct the weight of added water for Aggregates Levy.
A guide to the types of development that will be exempt from the mandatory biodiversity net gain (BNG) requirements.
Find out the rules to establish the country of origin of imported and exported goods and to help identify goods which qualify for lower or no Customs Duty.
How to work out the VAT on building work and materials if you're a contractor, subcontractor or developer.
Find out when Aggregates Levy applies to extracted rock, sand and gravel and when you need to register and pay.
Find out which items you can or cannot claim a VAT refund for under the DIY Housebuilders' Scheme.
Environment Agency regulatory position on when you can store, treat and use waste water containing concrete at construction sites.
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