Table 4.
Comparison of allowable bending stress of larch between test result and value in standard
| Span length (mm) | Test result (MPa) | Allowable stress in standard1)(MPa) |
| 5th percentile | Allowable stress | No. 1 | Size-adjusted value |
| 1,650 | 28.65 | 13.61 | 7.8 | 11.7 |
| 3,000 | 25.70 | 12.21 |
Notification of 2016: Specification and quality standards of lumber