In response to your letter no M&U-14-0010 dated January 28, 2014 (attached) regarding elimination of the ditch, SAPMT will de-scope the security ditch from station 9+175 to station 10+800 and shall ensure that necessary measures are in place to avoid any breach in security regarding the gaps at the interface points. 

Regarding the elimination of ditch, KAUST email on January 26, 2014 (attached) is self-explanatory and shows that KAUST is now satisfied that the flood channel can work as the ditch and the pre-requisite of having a minimum dimension of 3m depth and 5m width to comply with the royal decree is met at the stations given above. However our project (KAUST-Perimeter Security Systems) will not be responsible for the dimensions if they are not meeting the requirement.

Should you have any questions, please contract Fahad A. AL-Balawi, Sr. Project Engineer on Tel. No. +966 12 422 4393.
