Ingenieur Vol.82 April-June2020 | Page 48

INGENIEUR important element in the waste management plan. However, the waste management plan developed at the design stage needs to be congruent with the construction waste management plan’s execution, adopted and implemented by occupants and the operation and facilities maintenance team. Phase 6: Renovation and demolition Consideration of future waste generated during renovation and demolition works needs to be planned at an early stage. Future waste generated at this stage need to be managed properly with the aim of maximising potential usage and profit. It is important to identify the opportunities and actions that will divert waste materials from disposal. Therefore, a waste diversion plan needs to be discussed among professionals at the planning stage covering all possibilities of waste generated in the future. Conclusion The opportunities in managing construction waste throughout the building life cycle are intricately associated with many elements. Law enforcement in the first place is important to ensure construction waste management can be imposed as a requisite at an early phase. Integration between the multidisciplinary stakeholders during the planning and design stage is crucial in managing a construction project. Building Information Modelling (BIM) is a tool that enables all the stakeholders to work in an integrated environment. BIM is capable of being used as a complete process for transferring sets of data to achieve interoperability throughout the building lifecycle. However, the development of guidelines, standards and best practices are necessary and should be considered to maximise the benefits of waste management. Public awareness and training are essential along with continuous monitoring and assessment of waste. This will indirectly decrease the amount of waste generated and provide a waste data bank for purposes such as benchmarking. Acknowledgement We would like to express our gratitude to the Construction Research Institute of Malaysia (CREAM) and Construction Industry Development Board of Malaysia (CIDB) for technical support, advice and guidance and to Environmental Preservation and Innovation Centre Sdn Bhd for the financial support to carry out the publishing of this article. REFERENCE Begum, R. A., Siwar, C., Pereira, J. J., & Jaafar, A. H. (2006). A benefit-cost analysis on the economic feasibility of construction waste minimisation: The case of Malaysia. Resources, Conservation and Recycling, 48(1), 86–98. doi:10.1016/j. resconrec.2006.01.004 CIDB Malaysia. (2008a). Construction Waste Management. In Construction Industry Good Practices Series. CIDB Malaysia. (2008b). Guidelines on Construction Waste Management. CIDB Malaysia. (2015). Construction Industry Transformation Programme 2016-2020. doi:10.1007/s13398-014-0173-7.2 Economic Planning Unit Malaysia. (2015). Eleventh Malaysia Plan 2016-2020 Anchoring Growth on People. Harun, H. (2007). Solid Waste Management Policy: Perspectives for the Construction Industry. In Managing Construction Waste in Malaysia (pp. 9–30). Ministry of Housing and Local Government. (2007). Act 672, Solid Waste and Public Cleansing Management. Ministry of Natural Resources and Environment. (1974). Act 127, Environmental Quality Act. Solid Waste and Public Cleansing Management Corporation. (2015). Garis Panduan Pengurusan Sisa Pepejal Pembinaan di Tapak Bina. Zuhairi Abd. Hamid, Ghani, M. K., Zain, M. Z. M., Kamar, K. A. M., & Rahim, A. H. A. (2009). Strategic Approach Towards Sustainable Construction in Malaysia. Malaysian Construction Research Journal, 5(2). 46 VOL 82 APRIL-JUNE 2020