The 2025 amendments to Approved Document 7 concern the changes made to regulation 7 of the Building Regulations by regulation 2(4) of the Amending Regulations.
Mae diwygiadau 2025 i Ddogfen Gymeradwy 7 yn ymwneud â'r newidiadau a wnaed i reoliad 7 o'r Rheoliadau Adeiladu gan reoliad 2(4) o'r Rheoliadau Diwygio.