ANALISIS DAN PERANCANGAN MATERIAL HANDLING DENGAN PERHITUNGAN NIOSH LIFTING EQUATION SINGLE TASK

2018 ◽  
Vol 23 (1) ◽  
pp. 56-65
Author(s):  
Moehamad Adi Rochmat

Revised NIOSH Lifting Equation (RNLE) merupakan sebuah aplikasi yang dibuat oleh National Institute for Occupational Safety and Health (NIOSH) yang merupakan sebuah institusi di Amerika yang mengembangkan perangkat penilaian dalam bidang keselamatan dan kesehatan kerja. Salah satu aplikasi yang dikembangkan dinamakan Revised NIOSH Lifting Equation Single Task yang digunakan untuk menguji aktifitas pemindahan barang tanpa perpindahan posisi kaki. Aplikasi yang dibangun akan memberikan penilaian terhadap sistem kerja yang dilakukan oleh seorang pekerja. Salah satu hasil perhitungan dari aplikasi tersebut adalah nilai Lifting Index (LI) yang menyatakan tingkat resiko pekerjaan. Aplikasi RNLE dikembangkan dengan dasar program Microsoft Office Excel. Rumus perhitungan untuk mendapatkan nilai LI dan parameter yang diperlukan disediakan oleh NIOSH dan dapat dipelajari. Penelitian ini mengembangkan rekomendasi perbaikan sistem kerja pada aplikasi RNLE dengan menggunakan program Microsoft Office Excel. Rekomendasi perbaikan yang diutamakan adalah posisi awal benda dan posisi akhir yang sebaiknya diatur sedemikian sehingga mengoptimalkan kemampuan pekerja. Cara optimalisasi yang bisa dilakukan dengan merubah salah satu nilai parameter masukkan tanpa merubah nilai yang lainnya.

2013 ◽  
Vol 10 ◽  
pp. 236-242 ◽  
Author(s):  
Erlinda Muslim ◽  
Aisyah Iadha Nuraini ◽  
Maya Arlini Puspasari

Manual Material Handling (MMH) is a risky activity that causes low back pain and has become a worldwide phenomenon, not only in developed countries, but also occur in developing countries. One effort to reduce the injury caused by MMH is the Reccomended Weight Limit (RWL) equation, published by NIOSH. However, NIOSH equation is more tested and researched in European and America. Therefore, it is necessary adjustment for Indonesia people. In this paper, the author analyze the vertical multiplier factor in NIOSH equation for male workers in Indonesia. Multiplier factor is assessed using three criterias. There are biomechanics, physiology, and psychophysical. The result of this study is form of vertical multiplier equation, i.e VM = 1 - 0.0310083 (68-V) and VM = 1 - 0.00708215 (68-V) for an elevation below the knuckle.


Author(s):  
Lilis Surienty ◽  
Hui-Nee Auyong ◽  
Suhaiza Zailani

Occupational safety and health (OSH) issues have become a major concern to many corporations in Malaysia since the enactment of the Occupational Safety and Health Act 1994. While safety management system has been researched, only limited literatures have given attention to warehousing. The development of effective partnerships between customers and vendors to identify opportunities for enhancing safety management system. Employee safety behaviour in the workplace is crucial in approaching towards safety compliance and safety performance indicators. The main objective was to test the safety behaviour of the workers. Data were collected throughout the warehousing processes of a multinational electronics manufacturer in Malaysia. A questionnaire has been filled-up by the warehousing employees. This study proposes the theory of planned behaviour were to explain the linkage between customer - vendor partnership and safety behaviour. Respondents were questioned partnership with its customers to systematically improve safety behaviour. Usually most of the occupational accident or disease took place in the material handling operations and activities with cargo interface. The findings of this study show that customer-vendor partnership has a significant and positive relationship on safety behaviour. This approach to be examined for improved safety ownership and the possibility that enhancements would become an essential part of the vendor's processes, systems, and culture. This customer-vendor partnership approach will develop safety improvements for next heights of success. SPSS was applied for processing the data. It was found that information dissemination and collaboration with the client are important. Employees should participate in the safety program as required by the clients so as to obtain the merits of high performance workforce.


Author(s):  
Erin Teeple ◽  
Jack T. Dennerlein ◽  
Dean Hashimoto ◽  
Luis A. Soto ◽  
Elena Losina ◽  
...  

The Joint Commission provides accreditation standards for staging hospital waste, but there are no federal lifting safety standards for linen bags. We evaluated hospital laundry bag lifting using the Revised National Institute for Occupational Safety and Health (NIOSH) Lifting Equation. We hypothesized that the permitted 32-gallon linen container capacity might allow filling to weights above our calculated Recommended Weight Limit (RWL) for some lifting positions and contents. We found that 30- and 40-gallon bags filled with loose dry linen had predicted weights within estimated RWLs only for lifts close to the body. Thirty- and 40-gallon bags filled more than halfway with dry compact linen had predicted weights above estimated RWLs for all lifting positions. Thirty- and 40-gallon bags filled with wet compact linen exceeded estimated RWLs for all positions when less than one-quarter full. Bag volume and filling controls may be considered to ensure linen bags are not excessively heavy.


2017 ◽  
Author(s):  
Lauren M. Menger ◽  
Florencia Pezzutti ◽  
Andrew Ogle ◽  
Flor Amaya ◽  
John Rosecrance ◽  
...  

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