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EXPORT DATE: 19 June 2026

@CONFERENCE{2026,
author={, Mardiansyah and Sasongko, Andung Damar and Kurniawan, Robby and Rachman, Nadhila Afiati and Naufal, Achmad Luthfi and Wardana, Wisnu and Nugroho, Andika Hendry and Dewantoro, Wisnu and Adam, Rivaldo },
editor={Hamzeh, Farook and Poshdar, Mani and Garcia-Lopez,, Nelly P. },
title={Translating 5S planning into physical site practices through BIM-based visualization: a case study of the BRI Ragunan building project}, 
journal={Proceedings of the 34th Annual Conference of the International Group for Lean Construction (IGLC 34)}, 
booktitle={Proceedings of the 34th Annual Conference of the International Group for Lean Construction (IGLC 34)}, 
year={2026},
pages={353-364},
url={http://www.iglc.net/papers/details/2502},
doi={10.24928/2026/0199},
affiliation={Director, Operation II, PT Hutama Karya (Persero), Jakarta, Indonesia, mardiansyah@hutamakarya.com ; Executive Vice President, Construction Department, PT Hutama Karya (Persero), Jakarta, Indonesia, andung.damar@hutamakarya.com ; BIM Manager, Building Division, PT Hutama Karya (Persero), Jakarta, Indonesia, robby.kurniawan@hutamakarya.com, ; BIM Officer, Building Division, PT Hutama Karya (Persero), Jakarta, Indonesia, nadhila.afiati@hutamakarya.com, orcid.org/0009-0007-0381-3196 ; Lean Coordinator, Engineering, & Information Technology, PT Hutama Karya (Persero), Jakarta, Indonesia, achmad.luthfi@hutamakarya.com, orcid.org/0009-0002-3464-7673 ; Project Manager, BRI Ragunan IT Center Area Development Project Package 2, PT Hutama Karya (Persero),Jakarta, Indonesia, wisnu.wardana@hutamakarya.com ; Site Engineering Manager, BRI Ragunan IT Center Area Development Project Package 2, PT Hutama Karya (Persero), Jakarta, Indonesia, dikanugroho250391@gmail.com , orcid.org/0009-0001-2846-1373 ; Cost Control, BRI Ragunan IT Center Area Development Project Package 2, PT Hutama Karya (Persero), Jakarta,  Indonesia, wisnu.dewantoro.ind@gmal.com, orcid.org/0009-0008-3548-9797 ; BIM Coordinator, BRI Ragunan IT Center Area Development Project Package 2, PT Hutama Karya (Persero), Jakarta, Indonesia, rivaldo.adam@hutamakarya.com , orcid.org/0009-0007-2303-6830 },
abstract={Projects with storage constraints face issues like unclear material locations, excessive materials shifting, and poor waste handling. Although the 5S concept is not new in the Lean Construction movement, it is not easy to implement on-site. This paper aims to explore the integration of 5S-based storage planning with the visual medium of BIM, which can make it more embedded in the site process. The process follows three steps: using 5S to plan the storage locations, converting the 5S plan into BIM, and finally visualizing the plan on-site using paper media and visual aids. In this paper, BIM was used as a visual management tool, not for automating or managing inventories. The findings suggest improved material flow clarity, reduced unnecessary movement, and better identification of reusable waste materials. The study demonstrates that effective Lean implementation can be achieved through simple planning decisions reinforced by visual tools that connect digital models with physical site practices. },
author_keywords={5S, BIM, visual management, material flow, waste management. },
address={Singapore, Singapore },
issn={2789-0015 },
publisher={ },
language={English},
document_type={Conference Paper},
source={IGLC},
}