[TECHNICAL & PRACTICE] The new energy-efficiency requirements of Part L of the Building Regulations come into force on 1 October. The AJ’s Regs columnist Geoff Wilkinson analyses the changes It’s been ...
[TECHNICAL & PRACTICE] The new energy-efficiency requirements of Part L of the Building Regulations come into force on 1 October. The AJ’s Regs columnist Geoff Wilkinson analyses the changes It’s been ...