1. What contributions have the authors mentioned in the paper "Towards adoption of prefabrication in construction author" ?
Lack of the environmental supports from construction stakeholders should not be provided.. The current implementation of prefabrication seems can not provide satisfactory results to the construction industry.. This paper provides a feasibility analysis in adopting prefabrication in construction activities.. The suitability in adopting prefabrication of various project types is also examined.. Furthermore, a financial analysis is also investigated by a local case study.
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2. What is the need for the industry to adopt new construction methods or technologies?
For sustainable development and to conserve landfill capacity, there is an urgent need for the industry to adopt certain new construction methods or technologies, which can reduce waste effectively [13].
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3. What are the controls in construction waste?
The local government’s controls in construction waste include the implementation of Environmental Management System (EMS), Waste Reduction Framework Plan (WRFP) and various environmental related Ordinances.
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4. What is the common method of construction for structural frame?
Although conventional method is recommended by the majority of the respondents, system formwork is also ranked as the second recommended construction method for structural frame for enhancing the performance in terms of productivity and waste reduction; however it should depends on the natures of projects.
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![Table 2: Landfill life expectancy [13]](/figures/table-2-landfill-life-expectancy-13-3n46w9l2.png)



![Table 1: Landfill void space consumption [13]](/figures/table-1-landfill-void-space-consumption-13-1hla1qhw.png)