Designing Buildings: Created page with "[https://www.gov.uk/government/publications/conservation-of-fuel-and-power-approved-document-l Approved document L, Conservation of Fuel and Power, Volume 2: Buildings other than..."

2025-01-31T07:56:57Z

Created page with "[https://www.gov.uk/government/publications/conservation-of-fuel-and-power-approved-document-l Approved document L, Conservation of Fuel and Power, Volume 2: Buildings other than..."

New page

[https://www.gov.uk/government/publications/conservation-of-fuel-and-power-approved-document-l Approved document L, Conservation of Fuel and Power, Volume 2: Buildings other than dwellings], 2021 edition incorporating 2023 amendments, suggests that thermal separation:

Occurs where a building and a conservatory or porch are divided by walls, floors, windows and doors to which one of the following applies.

* The U-values are similar to, or in the case of a newly constructed conservatory or porch not exceeding, the U-values of the corresponding exposed elements elsewhere in the building.
* In the case of a newly constructed conservatory or porch, windows and doors have similar draught-proofing provisions as the exposed windows and doors elsewhere in the building.

= Related articles on Designing Buildings =

* Approved document L.
* Approved documents.
* Building regulations.
* Cold bridge.
* Energy.
* Fuel.
* Insulation.
* Thermal bridge.
* U-value.

[[Category:DCN_Definition]] [[Category:Definitions]]

Thermal separation - Revision history

Designing Buildings: Created page with "[https://www.gov.uk/government/publications/conservation-of-fuel-and-power-approved-document-l Approved document L, Conservation of Fuel and Power, Volume 2: Buildings other than..."