Applied Physics
Bridge Construction Equipment and Methods
Road and Bridge Maintenance and Rehabilitation
Heavy Equipment and Mechanical Earthmoving
Underpass and Retaining Wall Construction
Carpentry, Formwork, and Scaffolding
Mechanics of Materials
Engineering Mechanics
Concrete Structures
Concrete Construction
Piping Systems and Installation
Engineering Economic Analysis
Building Inspection: Future Trends, Opportunities and Challenges (Melaka Polytechnic, Malaysia, 2025)
Creating Synergy in Entrepreneurship Culture through Digital Business (Kolej Komuniti Mesjid Tanah, Malaysia, 2025)
Carpentry Workshop (Melaka Polytechnic, Malaysia, 2024)
Overseas Short Course Program in the Vocational Field (Ministry of Research, Technology, and Higher Education Indonesia and Coventry University, England, 2023)
Recognition of Current Competency Training of Trainer (Ministry of Public Works and Housing and National Professional Certification Agency , Indonesia, 2023)
Recognition of Current Competency (RCC) Assessor (State Polytechnic of Bengkalis, indonesia, 2023)
Retooling Program (Ministry of Research, Technology, and Higher Education Indonesia and Manukau Institute of Technology , New Zealand, 2019)
Overseas Short Course Program in the Vocational Field (Ministry of Research, Technology, and Higher Education Indonesia and University Technische Dresden , Germany, 2018)