Aryanti, Friska (2026) ANALISIS DAN OPTIMALISASI PROSES GUDANG BERKELANJUTAN MENGGUNAKAN METODE SUSTAINABLE VALUE STREAM MAPPING (SUS-VSM) PADA PT XYZ. Undergraduate thesis, Universitas Pembangunan Nasional "Veteran" Jawa Timur.
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Abstract
Warehouse processes play an important role in supporting the smooth flow of materials before entering the production process. Operational activities at the Central Warehouse of PT XYZ, which handles a high material volume, require an efficient and sustainable system to support Environmental, Social, and Governance (ESG) targets as well as the 2060 Net Zero Emission commitment. This study aims to analyze and optimize sustainable warehousing processes and provide improvement proposals for the Central Warehouse of PT XYZ using the Sustainable Value Stream Mapping (Sus-VSM) approach. The research methods include Process Activity Mapping (PAM), waste identification, and root cause analysis using the 5 Whys method. The results show that warehouse processes are still dominated by non-value-added and necessary non-value-added activities, with the main wastes identified as waiting, transportation, inventory, motion, and overprocessing, caused by a non-integrated system and manual administration. Improvement proposals include the implementation of a Warehouse Management System (WMS), Radio Frequency Identification (RFID), and document digitalization. Based on PAM results, the total lead time in the current state is 4,505.31 minutes, while the future state is reduced to 4,384.19 minutes, representing a decrease of approximately 2%. In addition, the Process Cycle Efficiency (PCE) increases from 0.81% to 0.83%. The proposed improvements are expected to enhance warehouse process efficiency and support the concept of sustainable warehousing through the reduction of manual activities and paper usage in administrative processes.
| Item Type: | Thesis (Undergraduate) | ||||||||||||
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| Subjects: | H Social Sciences > HD Industries. Land use. Labor > HD38.5 Supply Chain Management | ||||||||||||
| Divisions: | Faculty of Engineering > Departement of Industrial Engineering | ||||||||||||
| Depositing User: | Friska Aryanti | ||||||||||||
| Date Deposited: | 29 May 2026 08:39 | ||||||||||||
| Last Modified: | 29 May 2026 08:39 | ||||||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/53231 |
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