![[ICO]](/icons/blank.gif){kind=icon}
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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| chapter-11_202503-3114-4233.pptx | 2025-03-31 14:42 | 16M | |
| chapter-12-and-13_202503-3114-3916.pptx | 2025-03-31 14:39 | 13M | |
| mining-underground-4_202503-3114-3621.jpg | 2025-03-31 14:36 | 9.6K | |
| mining-underground-5_202503-3114-3619.jpg | 2025-03-31 14:36 | 13K | |
| mining-underground-8_202503-3114-3620.jpg | 2025-03-31 14:36 | 5.8K | |
| mining-underground-9_202503-3114-3621.jpg | 2025-03-31 14:36 | 13K | |
| mining-underground-15_202503-3114-3618.jpg | 2025-03-31 14:36 | 12K | |
| worker-ppe-4_202503-3114-3622.jpg | 2025-03-31 14:36 | 13K | |
| worker-ppe-14_202503-3114-3619.jpg | 2025-03-31 14:36 | 11K | |
