藏身处用途
空气过滤单元需要获取10个
供暖3级需要在战局中找到2个

建筑材料
Military corrugated tube
军用波纹软管被用在通风系统和空气过滤单元中。
| Trader | Trade Type | Rouble Value |
|---|---|---|
| 跳蚤市场 | Trader sell price | 21,000 ₽ |
| Therapist | Trader sell price | 13,395 ₽ |
| Jaeger | Trader sell price | 12,757 ₽ |
| Prapor | Trader sell price | 10,631 ₽ |
| Fence | Trader sell price | 6,378 ₽ |
| 跳蚤市场 | Trader buy price | 30,323 ₽ |