Thanks for your finding.
For your information, we have few drawings for control building layout such as cable trench, earthing and as well as control building panel layout.
Apparently, this control building panel layout was not updated yet based on the all the adjustment that been made.
In this case the general layout prevail and you may refer to control building 2 cable trench layout CAD (ver 2004) for reference.
We will revise it and send you back the control building panel layout “NBS-P2-CBS-LY-0002” today.
Khobkhunkrub.