1. M. A. Q. Jahangir Durrani:
Civil Engineering Department, NWFP University of Engineering & Technology, Peshawar, Pakistan
2. Rahat Gul:
Civil Engineering Department, NWFP University of Engineering & Technology, Peshawar, Pakistan
3. Khurshid Ahmad:
Institute of Public Health Engineering, University of Engineering Technology, Lahore, Pakistan
4. Javaid A. Tariq:
Water Management Department, NWFP Agricultural University, Peshawar, Pakistan