| RECIPE | |
 Reinforced Structure 4 | |
| Type: | Outfitting (General) |
| Labor required: | 1 hour(s) |
| Requirements: | You must be conscious |
| Cost: | 1600 
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| Required items: | Nails: 20 Planks, Oak: 60 |
| Produces items: | Reinforced Structure 4: 1 |
| Used by structure: | Advanced Shipyard (Medium) Advanced Shipyard (Small) Master Shipyard (Large) Shipyard, Large Shipyard, Medium Shipyard, Small |
| Learned from: | Expert General Outfitting 1 |
Information based on version 1.16.59.0
Current game version is 2.15.46.0
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