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Answers to frequently asked questions on Approved Document O, which sets standards for reducing overheating risk in new residential buildings.
Summary test results from the government’s investigation into Glass Reinforced Plastic (GRP) composite fire doors.
Get help to classify various types of vehicles such as mobility scooters, dumpers and utility vehicles, all-terrain vehicles and e-bikes for import and export.
Get help to classify various types of wood for import and export.
Get help to classify ceramic articles for import and export.
Get help to classify plastics for import and export.
Find out which items you can or cannot claim a VAT refund for under the DIY Housebuilders' Scheme.
Find out about current competent person schemes to self-certify certain types of building work if you work in building as an installer.
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