i- Evaluated the Design of Metal Silos Submitted by Presteco                                          Company (France) for the Agricultural Bank, April, 1993.

ii- Designed Agricultural Engineering Curriculum for the Faculty of                                                   Engineering in El Sharg University (1991 – 1992).

iii- Member – Storage Master Plan Committee – Ministry of Finance and                                 Planning (1986 – 1988).

iv- Member – Agricultural Engineering Committee – Gezira Board (1988 –                           1990).

v-   Member Storage Advisory Committee and Planning – Ministry of                                      Finance and Planning (1986 – 1988).

iv- Member – Underground Pits Committee – Sudan ,Agric. Bank.(1985 –                                                1987).

iiv- Referee for more than 40 research projects finaced by King                                                             Abdelaziz for Sciance & Tecknology, Saudi Arabia.(1997 -2013).                                             iiiv-   Referee for Scientific Journal of King Faisal University, Scientific                                                   Journal of King Saud University, Saudi Journal of Biological Science,                                               Sinnar University Journal and University of Khartoum Journal of                                                       Agricultural Sciences.

iiiv-   Evaluated a propasal for M.Sc. Degree in Agricultural Engineering for                         Wadi- alneel University.