| Building Regulations | |||
|
|||
|
|||
|
|||
|
|||
| The Approved Documents | |
| Part D: Toxic Substances | |
| D1. Cavity Insulation Some materials used for insulation in the walls of buildings give off harmful fumes. The materials used to form walls must resist the passage of these fumes to the inside of the building. | |
| Click here for a downloadable version of the Approved Document Part D | |
| Approved Document D - Toxic substances (1992 edition) (PDF 302 Kb) |
East & South Cheshire Building Control 2007