Conductor kuj kub coefficient
(standard kub 20 ℃)
| Qhov kub thiab txias (T ℃) | Kub Coefficient (ntawm) | Qhov kub thiab txias (T ℃) | Kub Coefficient (ntawm) |
| 10 | 1.041 ib | 24 | 0.985 ib |
| 11 | 1.037 ib | 25 | 0.981 ib |
| 12 | 1.033 ib | 26 | 0.977 ib |
| 13 | 1.028 ib | 27 | 0.973 ib |
| 14 | 1.024 ib | 28 | 0.970 ib |
| 15 | 1.020 Nws | 29 | 0.966 ib |
| 16 | 1.016 ib | 30 | 0.962 ib |
| 17 | 1.012 ib | 31 | 0.959 ib |
| 18 | 1.008 Nws | 32 | 0.955 ib |
| 19 | 1.004 ib | 33 | 0.951 ib |
| 20 | 1.000 | 34 | 0.948 ib |
| 21 | 0.996 ib | 35 | 0.944 ib |
| 22 | 0.992 ib | ||
| 23 | 0.989 ib |