Group Rating Factors for more Than Three single core cables laid in conduits buried in Concrete, on surface of Wall, in Trunking, Racks
Group Rating Factors for more Than Three single core cables laid in conduits buried in Concrete, on surface of Wall, in Trunking, Racks, etc
| No. of Load conductors |
4 |
6
|
8 |
10 |
12
|
16
|
20
|
24 |
28
|
32
|
36
|
40 |
| Correction Factors |
0.8 |
0.69 |
0.62
|
0.59 |
0.55 |
0.51 |
0.48 |
0.43 |
0.41 |
0.39 |
0.38 |
0.36 |