Certificate
| Number | w-23-25217 |
| Standard des Zertifikats | AZAV |
| Head office | SWG Städtische Werke Guben GmbH |
| Scope | AZAV FB1 |
| Status | awarded |
| valid from | 03.08.2023 |
| valid until | 27.11.2025 |
| Download: |
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