|
CHIMNEY |
|
| UF |
Colliery Chimney |
| SN | Chimney used on an industrial or commercial site. |
| CL |
INDUSTRIAL |
| BT | INDUSTRIAL BUILDING |
| NT |
CONDENSING CHIMNEY
VENTILATION CHIMNEY |
| RT |
CALCINER
CIRCULAR KILN CONDENSING FLUE ECONOMIZER HOUSE ENGINE HOUSE FACTORY GLASS CONE HOFFMANN KILN KILN POWER STATION STEAM ENGINE TUNNEL KILN
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