NVA Waste Factors on Project Performance at The PT “XYZ” Warehouse Building, West Java, Indonesia
Downloads
NVA waste is a common activity in practically all construction projects and can affect the performance of those projects as a whole. In Cikarang, West Java, this also occurred in the PT “XYZ” Warehouse Building Project. The goal of this study was to ascertain how the performance of PT XYZ's warehouse construction project affected waste associated with Overproduction, Inventory, Defect, Motion, Transportation, Processing (Over processing), and Waiting. The study's findings indicate that there is a "medium correlation" between overproduction, inventory, defect, motion, transportation, processing (over processing), and waiting waste and project performance. The highest influence on total waste levels is exerted by transportation waste (0.653), waste defects (0.505), waste overproduction (0.436), waste inventory (0.335), waste waiting (0.223), waste over processing (0.175), and waste motion (0.054).
Alarcón, L. A. 1997. Training Field Personnel to Identify Waste and Improvement Opportunities in Construction. In: L. A. Alarcón, ed. Lean Construction. Rotterdam: Balkema Publishers. 402-413.
Alwi, K. Hampson, S.C. Mohamed. 2002. Factors influencing contractor performance in Indonesia: A study of non-value adding activities, International Conference on Advancement in Design, Construction, Construction Management, and Maintenance of Building Structure, Bali: ADCCMBS, pp. 20-34, 2002.
Alwi, S., Hampson, K. D. and Mohamed, S. A. 2010. Waste in the Indonesian Construction Projects. In: International Conference of CIB W107 - Creating a sustainable Construction Industry in Developing Countries, South Africa 11-13 November 2002.
Dissanayaka SM, Kumaraswamy MM. 1999. Comparing Contributors to Time and Cost Performance in Building Projects. Building and Environment 34(1): 31-42.
Formoso, C. T., Soibelman, L., De Cesare, C. and Isatto, E. L. 2002. Material Waste in Building Industry: Main Causes and Prevention. Journal of Construction Engineering and Management, 128(4), 316-325.
Hanna, A.S. 2005. Impact of extended overtime on construction labour productivity. Journal of construcition engineering and management, 136(6): 734–739.
Horman, M. J. and Kenley, R. 2005. Quantifying Levels of Wasted Time in Construction with Meta-Analysis. Journal of Construction Engineering and Management, 131(1), 52-61.
Imimole, Don William Osiluamhe. 2918. The Identification of Non-Value Adding Activities Associated with Site Management in The Nigerian Construction Industry. Bellville Campus, CPUT copyright information
Ismail, Haryati, and Mohd Yusof, Zakaria. 2016. Perceptions Towards Non-Value-Adding Activities During The Construction Process. MATEC Web of Conferences 66, 00015 (2016) DOI: 10.1051/matecconf/20166 IBCC 2016 600015).
Mossman, A. 2009. Creating Value: A Sufficient Way to Eliminate Waste in Lean Design and Lean Production. Lean Construction Journal, 5(1), 13-23.
Nurlaelah. 2023. Analysis of NVA Waste in PT "XYZ" Warehouse Building Project, West Java, Indonesia. Engineering and Technology Journal, Vol 8 Issue 8, August 2023, p 2515-2522.
Olawale Y, Sun M. 2010. Cost and time control of construction projects: Inhibiting factors and mitigating measure, in practice. Const Management and Economics 28(5): 509-526.
Pitagorsky, G. 1998. The Project Manager/Functional Manager Partnership. Project Management Journal 29(4): 7-9.
Robert Warcup, PhD (2016) http://c.ymcdn.com/sites/www.nasfa.net/resource/resmgr/Learning_Series/Intro_to_Lean_Construction_&.pdf
Senaratne, S. and Wijesiri, D., 2008. Lean Construction as a Strategic Option: Testing its Suitability and Acceptability in Sri Lanka. Lean Construction Journal, 4(1), 34-48
Tanskanen, K., Wegelius, T. and Nyman, H., 1997. New Tools for Lean Construction. In: L. F. Alarcón, ed., Lean Construction .Rotterdam: Balkema Publishers. pp. 344-351
