Our schedule has been fixed since we got the direction around two months ago. Your request for this issue at the moment is not possible.
In fact, we already planned to re-install these CTs in the evening through the night in May 2016.
In addition, I do not think it is a good idea to replace all CTs during the inter trip test since they are not related to each other. Then, our people should focus and/or support on our related authorities for this task.
Please kindly reconsider.