- Table 22 to Subpart G of Part 63—Paint Factors for Fixed Roof Tanks
| Tank color | Paint factors (F Paint Condition | Roof | Shell | Good | Poor | White | White | 1.00 | 1.15 | Aluminum (specular) | White | 1.04 | 1.18 | White | Aluminum (specular) | 1.16 | 1.24 | Aluminum (specular) | Aluminum (specular) | 1.20 | 1.29 | White | Aluminum (diffuse) | 1.30 | 1.38 | Aluminum (diffuse) | Aluminum (diffuse) | 1.39 | 1.46 | White | Gray | 1.30 | 1.38 | Light gray | Light gray | 1.33 | 1.44 | Medium gray | Medium gray | 1.40 | 1.58 |
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