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Northern Ireland building regulations 23 codes and guides, built from 26 documents. Each card is one code: its current edition on the front, older editions and amendments behind it.
Filter by latest year Latest year 2026 2025 2024 2022 2018 Filter by type Type Technical guidance Legislation Filter by publisher Publisher Department of Finance (Northern Ireland) Health and Safety Executive legislation.gov.uk 23 codes shown
B Materials and workmanship
Current no amendments C Site preparation and resistance to moisture
Current no amendments D Structure
Current no amendments E Fire safety
Current no amendments 1 older Current edition Older editions F1 Conservation of fuel and power in dwellings
Current no amendments F2 Conservation of fuel and power in buildings other than dwellings
Current no amendments G Resistance to the passage of sound
Current no amendments H Stairs, ramps, guarding and protection from impact
Current no amendments J Solid waste in buildings
Current no amendments K Ventilation
Current no amendments L Combustion appliances and fuel storage systems
Current no amendments M N Drainage
Current no amendments P Sanitary appliances and unvented hot water storage systems
Current no amendments R Access to and use of buildings
Current no amendments V Glazing
Current no amendments A AMD 7, 8 and 9 amendments to the technical booklets
3 documents G Superseded editions
Current no amendments G Department of Finance building regulations FAQ
Current no amendments G HSE guidance on the CDM Regulations 2015
Current no amendments § 2021 edition no amendments § 2012 edition no amendments § 2015 edition no amendments 