Scholarly Technical Education Publication Series (STEPS) Vol. 5, 2023
Architecture Students’ Perspective on the Cost Effectiveness and Sustainability of Industrial Building System for Low-Cost Housing
Authors:
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Othman, N.F.H
Endut, A
Politeknik Sultan Haji Ahmad Shah, Malaysia
Mohamad, N.F
Politeknik Metro Kuantan, Malaysia
Abstract
The increasing demand for low-cost housing in Malaysia has led to a need for affordable and sustainable construction methods. The Industrialized Building System (IBS) is an innovative construction method that is known to reduce both construction time and cost while promoting sustainability. This study aims to evaluate the cost effectiveness and sustainability of using IBS for low-cost housing among architecture students’ perspective. Data was collected through questionnaire and interviews among Diploma in architecture students who had taken DCA 20102, Building Technology. The results indicate 95% of the respondents found that IBS construction methods result in significant cost savings as compared to traditional construction methods due to reduced labour costs, construction time, and wastage. Furthermore, IBS construction promotes sustainability through its efficient use of materials, reduction in site waste and pollution, and minimization of noise pollution. However, issues such as limited design options, lack of skilled local labour, and procurement challenges still exist. The findings suggest that IBS construction methods offer an effective solution for low-cost housing and should be considered by policymakers and developers for future housing projects.
