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Tesis ini membahas masalah keluhan yang sering dirasakan pekerja dibeberapa bagian tubuhnya seperti leher, tulang punggung dan bahu pada pekerja pemasangan baut di Factory Assembly PT. GIKEN Precision Indonesia, dimana pada saat melakukan aktivitas pekerjaannya dominan dalam keadaan berdiri lama, melakukan gerakan berulang dan postur janggal, sedangkan selama perusahaan ini berdiri belum pernah melakukan analisis risiko ergonomi.
Tujuan penelitian ini untuk mengetahui analisis postur kerja dan gambaran keluhan yang mengarah pada MSDs pada pekerja pemasangan baut di Factory Assembly PT.GIKEN Precision Indonesia. Desain penelitian yang digunakan adalah cross sectional dan REBA.
Hasil penelitian menyarankan memberikan pemahaman melalui pelatihan kerja atau training tentang risiko ergonomi di tempat kerja dan tata-tata cara bekerja yang sesuai dengan prinsip ergonomi, Pekerja sebaiknya melakukan istirahat selama beberapa menit disaat sudah mulai merasakan kelelahan atau stress otot tubuh. Menyediakan bangku yang nyaman dan memadai di sekitar area kerja sehingga ketika pekerja merasa lelah setelah bekerja dengan postur berdiri dalam waktu yang cukup lama, mereka dapat duduk sejenak dan melemaskan otot.
This thesis discusses issues that are often perceived grievances of workers in some parts of the body such as the neck, spine and shoulder Screw on installation worker at Factory Assembly PT. GIKEN Precision Indonesia, at which time the dominant work activity in a state of long standing, perform repetitive movements and awkward postures, whereas during the company's standing has never made ergonomic risk analysis.
The purpose of this study to determine the working posture analysis and description of complaints that lead to MSDs in workers at Factory mounting Screw Precision Assembly PT.GIKEN Indonesia. The study design is cross-sectional and REBA.
The results suggest giving understanding through job training or training about the risks of ergonomics in the workplace and governance procedures to work in accordance with ergonomic principles, workers should have a break for a few minutes when already feeling tired or stressed muscles of the body. Providing a comfortable and adequate bench around the work area so that when workers feel tired after working with the standing posture in a long time, they can sit for a moment to relax the muscles.
Musculoskeletal disorders (MSDs) have the highest proportion of 45% - 91 % in most countries (Eurostat,2004; Aweto 2015). Awkward posture is the main cause of this MSDs. Chemical Process Industry is one work station in which awkward work posture is often found. The present study discusses more thoroughly on risk factor on awkward posture as information and basic model for ergonomic improvement at PT X. The risk factors studied included risk factor of individual, work and workplace design. This study uses descriptive qualitative analysis using oberservational approach. Instrument used was Rapid Entire Body Assessment (REBA) with interview, observation and measurement. The study was conducted at 2 (two) work stations namely Toluenesulfonyl Hydrazide (TSH) and Azodicarbonamide (ADCA) reaction. Research result revealed that the most risky work posture was in weighing and packaging activity of Azodicarbonamide in the ADCA work station with score of 15. Improvement using work rotation, work variation, ergonomic training and provision of tools is highly recommended to overcome awkward posture.
The Purpose of this research is to know level of risk and musculoskeletal complaint of total assembly employees in line 5 combi dan line 9 home theathre PT. X Cibitung 2009 using Quick Exposure Check (QEC) method dan modification of Nordic Body Map. Total samples on this research is 52 employees. The result of this research indicate that lifting and moving activities in line 5 combi and line 9 home theathre have high risk level with total score 72% in group 4. Static activities without lifting and moving object have a moderate risk level with total score 60.49% in group 3. Level of risk for neck in every activities categoried very high. The highest score of back is in lifting and moving activities for every line, and the score is 36. The score of arm and shoulder for lifting & moving in every line is 36. The score of hand and wrist for lifting & moving in every line is 36. The result of questionnaire indicate that most complaint is in neck.
Postur janggal saat bekerja dapat menimbulkan keluhan Musculoskeletal Disorders (MSDs). Pada wawancara awal di departemen produksi didapatkan hampir semua pekerja mengeluh pegal dan nyeri pada anggota tubuhnya. Tujuan penelitian ini untuk menjelaskan postur kerja dan keluhan MSDs pada pekerja konveksi di departemen produksi PT. Z Batam. Penelitian ini mengunakan desain cross sectional dan metode penilaian untuk postur tubuh pekerja dengan REBA (rapid entire body assessment). Hasil penelitian menunjukkan tingkat risiko MSDs pada tingkat menengah yang artinya perlu investigasi lebih lanjut dan perubahan. Dan 84 persen pekerja mengeluh mengalami keluhan MSDs yang dinilai dengan nordic body map. Penulis menyarankan agar desain kerja lebih diperhatikan dan disesuaikan dengan pekerja, memberikan pemahaman melalui pelatihan kerja tentang risiko ergonomi dan tata-tata cara bekerja yang sesuai dengan prinsip ergonomi, Pekerja sebaiknya melakukan peregangan otot agar otot bisa berelaksasi.
Awkward postures while working can cause complaints of Musculoskeletal Disorders (MSDs). Almost all of the workers interviewed, at the production department convection complained of stiffness and pain in the limbs. The purpose of this study is to explain the working postures and MSDs, affecting workers at the production section of PT Z Batam. This study uses crosssectional design and posture assessment for workers, using the Rapid Entire Body Assessment (REBA) method. The finding showed that the risk of MSDs occurred at the secondary level, which means the need for further investigation and changes to be made. And 84 percent of the workers who complained of pains related to MSDs were assessed with nordic body map. The author suggested that more attention and design work are tailored to the workers, through job training an understanding of risk governance ergonomics and work procedures in accordance with the principles of ergonomics.Workers should also perform muscle stretching in order to recharge.
