| Yard | masonry vaults | 
|---|---|
| Location | Ośno Lubuskie, Poland | 
| Subcategory | CHURCH | 
| Built in | 1298 | 
| Opened in | 1380 | 
| Application | supply of products for masonry vaults restoration and strengthening | 
| Start and finish date | 2016 | 
| Application Type | Products for structural strengthening |