1. Consultant, RRB Research Consultants Sdn. Bhd, 13 Persiaran Laman View, Cyberjaya, Selangor 63000, Malaysia. ORCID: .
2. Senior Lecturer, Faculty of Civil Engineering Technology, Universiti Malaysia Pahang, Gambang, Pahang 26300, Malaysia (corresponding author). ORCID: .
3. Senior Lecturer, Dept. of Civil Engineering, College of Engineering, Universiti Malaysia Pahang, Gambang, Pahang 26300, Malaysia. ORCID: .
4. Senior Lecturer, School of Housing Building and Planning, Universiti Sains Malaysia (USM), Penang 11800, Malaysia. ORCID: .