Division DEFINITIONS
United Kingdom
For the purposes of these BAT conclusions, the following definitions apply:
| Term used | Definition |
|---|---|
| New plant | A plant introduced on the site of the installation following the publication of these BAT conclusions or a complete replacement of a plant on the existing foundations of the installation following the publication of these BAT conclusions |
| Existing plant | A plant which is not a new plant |
| New furnace | A furnace introduced on the site of the installation following the publication of these BAT conclusions or a complete rebuild of a furnace following the publication of these BAT conclusions |
| Normal furnace rebuild | A rebuild between campaigns without a significant change in furnace requirements or technology and in which the furnace frame is not significantly adjusted and the furnace dimensions remain basically unchanged. The refractory of the furnace and, where appropriate, the regenerators are repaired by the full or partial replacement of the material. |
| Complete furnace rebuild | A rebuild involving a major change in the furnace requirements or technology and with major adjustment or replacement of the furnace and associated equipments. |