| . | Doc. Name | Issue date | Doc. No. | Area |
| 01 | INSTALLED ABSOLUTE HEPA FILTER LEAK TEST REPORT | Nov., 2025 | HLT-19525 | SOLID AREA |
| 02 | INSTALLED ABSOLUTE HEPA FILTER LEAK TEST REPORT | Nov., 2025 | HLT-19725 | SOLID AREA |
| 03 | INSTALLED ABSOLUTE HEPA FILTER LEAK TEST REPORT | Nov., 2025 | HLT-19825 | SOLID AREA |
| 04 | INSTALLED ABSOLUTE HEPA FILTER LEAK TEST REPORT | Dec., 2025 | HLT-23425 | SOLID AREA |