Summary + thesis draft #1
Summary: Prefabricated Prefinished Volumetric Construction (PPVC) is an innovative construction method in which fully prefabricated modules are manufactured off-site in controlled environments and assembled on-site (Building and Construction Authority, 2024). Modules are pre-fitted with electrical, plumbing, and interior finishes, minimising on-site labour and disruptions. The method supports diverse applications, including residential, commercial, and institutional buildings, while integrating seamlessly with traditional construction techniques. According to the study by Tambichik et al. (2022), compared to the traditional Industrialized Building System method, PPVC was able to reduce the construction period by about 35%. Other benefits of PPVC include superior quality, cost-effectiveness, and improved safety by reducing hazards in factory environments. However, challenges such as high initial investment, transportation logistics, and regulatory...