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All Journal Teknika: Jurnal Sains dan Teknologi Journal Industrial Servicess Journal of Systems Engineering and Management
Herlina, Lely
Universitas Sultan Ageng Tirtayasa
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Mechanical Engineering Transportation

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Journal : Journal of Systems Engineering and Management

 1 
Analysis of Work Posture Using the Nordic Body Map (NBM) & Rapid Upper Limb Assessment (RULA) Method for Tofu Workers in Tahu Intan Dewantari, Nustin Merdiana; Herlina, Lely; Wulandari, Anting; Ningsih, Nurhayati; Umyati, Ani
Journal of Systems Engineering and Management Vol 2, No 1 (2023)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/joseam.v2i1.19392

Abstract

Tofu is one food that has a lot of devotees, especially in Indonesia. Tahu Intan is a factory engaged in making tofu which is done traditionally and operates every day. During direct interviews with workers, workers complained of pain felt in the upper body so it needed further study. Awkward body postures can cause complaints which are often called Musculoskeletal disorders (MSDs). Therefore, the body postures of workers at Tahu Intan will be analyzed. By using the NBM and RULA questionnaires as an assessment of work posture, it is expected to be able to assess and provide recommendations for improvements for the Year of the Diamond. The assessment of the four workers for NBM was found to be in the moderate category, with the highest level of complaints in the upper left arm, right wrist, left and right hands, and pain in both knees, calves, ankles foot. The working posture that needs attention and improvement is in the process of boiling and filtering soybean juice
Measurement of Physical Workload Using the NIOSH (National Institute of Occupational Safety and Health) Method for Rice Transport Activities at Kranggot Market - Cilegon Fitriani, Dwi; Amanda, Novita; Dewantari, Nustin Merdiana; Mariawati, Ade Sri; Herlina, Lely; Umyati, Ani
Journal of Systems Engineering and Management Vol 3, No 2 (2024)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/joseam.v3i2.29465

Abstract

Kranggot Market is one of the markets in the city of Cilegon. This traditional market sells various essential goods and basic necessities, one of which is rice. The rice sold at Kranggot Market is supplied from various regions, transported by supplier trucks to rice shops in the market. The rice offloaded from the trucks is typically carried directly by the workers of these shops. The loads carried by the workers vary, ranging from 5 kg to 50 kg, which can pose physical hazards to their bodies, such as bending issues, fractures, spine injuries, and other risks.To address these issues, a physical workload measurement is conducted on rice-carrying workers using the NIOSH method. The study aims to calculate the Recommended Weight Limit (RWL) and Lifting Index (LI), provide recommendations, and assess whether the lifting activities performed by the workers pose risks or are within safe limits. According to the calculation results, the RWL and LI values before the improvements were 10.21 and 4.90, respectively, at the origin position, and 12.67 and 3.95 at the destination position. After the suggested improvements were implemented, the RWL and LI values reached 46.32 and 1.08, respectively. It can be concluded that the recommended improvements using material handling can reduce the risk of injury to workers.
Kajian Risiko Ergonomi Proses Pengisian Air Galon UMKM Cahaya Murni Air dengan Pendekatan RULA dan RWL Dewantari, Nustin Merdiana; Alfikri, Azka Dzafif; Maulana, Muhammad Athallah; Mariawati, Ade Sri; Herlina, Lely; Yadi, Yayan Hary
Journal of Systems Engineering and Management Vol 4, No 1 (2025)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/joseam.v4i1.33004

Abstract

Cahaya Murni Air melakukan kegiatan usahanya secara manual yang melibatkan anggota tubuh bekerja menarik, mengangkat dan mengangkut hal ini dapat menyebabkan musculoskeletal disorders (MSDs). Penelitian ini dilakukan bertujuan untuk mengetahui skor postur tubuh dengan menggunakan metode RULA (Rapid Upper Limb Assessment) serta rekomendasi batas beban yang aman bagi pekerja menggunakan metode RWL (Recommended Weight Limit). Data dikumpulkan melalui observasi langsung dan evaluasi postur kerja operator. Hasil postur menunjukkan bahwa skor RULA berada pada kategori risiko sangat tinggi, sedangkan perhitungan RWL menunjukan risiko tinggi dan sangat tinggi. Rekomendasi meliputi penggunaan alat bantu angkat, pelatihan postur kerja yang benar, dan perbaikan lingkungan kerja untuk mengurangi risiko cedera.
Co-Authors Alfikri, Azka Dzafif Alvizar, Rezi Amanda, Novita Anggraeni, Shanti Kirana Ani Umyati Bobby Kurniawan Dewantari, Nustin Merdiana Febianti, Evi Ferdiansyah, Muhamad Fitriani, Dwi Friskayani, I Gusti Ayu Lady, Lovely Lazuardi, Hilal Maulana, Muhammad Athallah Muhammad Adha Ilhami Muharni, Yusraini Ningsih, Nurhayati Nisfulail, Maura Citra Saeful Muttaqien, Ade Irman Ulfah, Maria Wulandari, Anting Yadi, Yayan Harry Yadi, Yayan Hary