19.—(1) The height above adjacent ground level of a building set out in column (1) of the table must not be more than the height set out in the corresponding entry in column (2).
(1) Building | (2) Height (metres)above adjacent ground level |
|---|---|
| Turbine hall | 14.80 |
| Heat recovery steam generator hall | 24.95 |
| Main stack | 80.00 |
| Hybrid cooling tower platform | 16.00 |
| Stair tower | 22.30 |
| Condensers | 17.00 |
| Pipe bridge | 17.20 |
(2) The main stack must be at least 80 metres in height above adjacent ground level.
(3) In this Requirement, “adjacent ground level” means 5 metres above ordnance datum.