1. School of Housing, Building and Planning, Universiti Sains Malaysia, Penang, Malaysia
2. Civil Engineering Department, College of Engineering, Nawroz University, Duhok, Kurdistan Region, Iraq
3. Department of Building Engineering, Energy Systems and Sustainability Science, Faculty of Engineering and Sustainable Development, University of Gävle, Gävle, Sweden
4. Department of Civil Engineering, College of Engineering, University of Kerbala, Karbala, Iraq
5. Department of Civil Engineering, College of Engineering, University of Warith Al-Anbiyaa, Karbala, Iraq
6. Department of Civil Engineering, Faculty of Engineering, Necmettin Erbakan University, Konya, Turkey
7. Department of Civil Engineering, Lebanese American University, Byblos, Lebanon
8. Department of Construction Management, Faculty of Technology Management and Business, Universiti Tun Hussein Onn Malaysia, Parit Raja, Batu Pahat, Johor, Malaysia
9. Geopolymer and Green Technology, Centre of Excellence, Universiti Malaysia Perlis, Perlis, Malaysia
10. Faculty of Chemical Engineering Technology, Universiti Malaysia Perlis, Perlis, Malaysia
11. Department of Civil Engineering, Coimbatore Institute of Technology, Tamil Nadu, India
12. Department of Civil Engineering, Covenant University, Ota, Nigeria