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European Classification for external wall materials in relevant buildings
(2)NI-wide·Amendments Booklet AMD 7 2022 (Booklets B C E)
Subject to paragraph (3), building work shall be carried out so that materials which become part of an external wall, or specified attachment, of a relevant building are of European Classification A2-
hrbhigh-risefire-safetydwellingflatsDefinition of relevant building and measurement of height
(4)NI-wide·Amendments Booklet AMD 7 2022 (Booklets B C E)
In this regulation— (a) a "relevant building" means a building with a storey (not including roof-top plant areas or any storey consisting exclusively of plant rooms) at least 18 m above ground level a
hrbhigh-risedwellingflatspublic-buildingMaterials and products - insulation in high-rise buildings
5.4NI-wide·Amendments Booklet AMD 7 2022 (Booklets B C E)
Where a building has a storey the floor of which is 18 m or more above ground level, any insulation material, and any filler material (such as the core materials of metal composite panels, sandwich pa
high-risehrbfire-safetynon-domesticflats