England · Statutory guidance
Conservation of fuel and power: Approved Document L, Volume 2 — Buildings other than dwellings
Energy performance guidance for non-domestic buildings, covering fabric, services, controls and commissioning.
- Edition
- 2021 edition incorporating 2023 amendments · Volume 2; later editions and transitions on source page
- Search coverage
- 116 of 116 PDF pages · 2 OCR pages
Energy & sustainability
Open original PDF at page 79 Source wording and page order preserved. Drawings and table layouts remain available in the original PDF.
O N L I N E V E RRS I2O3N(2), L1(a)
Intention
In the Secretary of State’s view, the requirements of regulation 23(2) and requirement L1(a) are met for
new or replacement elements in existing buildings by following the standards in Section 10.
69
Building Regulations 2010 Approved Document L Volume 2, 2021 edition
O N L I N E V E R S I O N
Edition and local adoption determine which requirements apply. Use the publisher’s document for the complete clauses, diagrams and amendments.