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Check the tariff classification for a modular article with sound absorbing and sound insulating properties.
Answers to frequently asked questions on Approved Document O, which sets standards for reducing overheating risk in new residential buildings.
Answers to frequently asked questions on Approved Document F, which sets standards for ventilation in new dwellings.
How to work out the VAT on building work and materials if you're a contractor, subcontractor or developer.
Answers to frequently asked questions on Approved Document B including 2020 and 2022 amendments.
Guidance on the ventilation of indoor spaces to reduce the spread of respiratory infections, including coronavirus (COVID-19).
Notices of publication and a consolidated list of references of pre-Exit European Assessment Documents for construction products.
VAT rates for building work, including plumbers, plasterers and carpenters - new houses and flats, work for disabled people, energy saving, grant-funded heating, conversions and renovations, properties that are not homes
Get help to classify various types of wood for import and export.
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