Location | Helsinki |
Type of building | Consert hall |
Year | 2011 |
Precaster | Semtu OY |
Main Contractor | |
IC Products | TSS stair connectors |

Location | Helsinki |
Type of building | Consert hall |
Year | 2011 |
Precaster | Semtu OY |
Main Contractor | |
IC Products | TSS stair connectors |