| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| GFA 8/3 | Werk Birch: Grundriss Materialmagazin Gaserei | 1964 | Item: 1 plan | Standard period of protection | |
| GFA 8/13 | Werk Birch: Dispositionspläne | 1911 | Item: 2 plans | Standard period of protection | |
| GFA 8/39 | Werk Birch: Baumaterialmagazin | 1964 | Item: 1 plan | Standard period of protection | |
| GFA 8/42 | Werk Birch: Giesserei | 1964 | Item: 3 plans | Standard period of protection | |
| GFA 8/51 | Werk Birch: Giesserei | 1906 – 1907 | Item: 5 plans | Standard period of protection | |
| GFA 8/66 | Werk Birch: Situationsplan | 1921 | Item: 2 plans | Standard period of protection | |
| GFA 8/75 | Werk Birch: Grundriss | 1964 | Item: 1 plan | Standard period of protection |
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