| Pair | 1st Colour | 2nd Colour |
| 1 | White | Blue |
| 2 | White | Orange |
| 3 | White | Green |
| 4 | White | Brown |
| 5 | White | Grey |
| 6 | Red | Blue |
| 7 | Red | Orange |
| 8 | Red | Green |
| 9 | Red | Brown |
| 10 | Red | Grey |
CW1128 allows for the manufacturer to use different unit bunching constructions
at their discretion, therefore, the colour code may vary from the above
at their discretion, therefore, the colour code may vary from the above