Hubungan Radiasi Gelombang Elektromagnetik dan Faktor Lain dengan Keluhan Subyektif pada Tenaga Kerja Industri Eletronik GE di YOGYAKARTA

Background: Work place wich use electrical energy causes electromagnetic radiation. Subjective complaint caused by electromagnetic wave radiation and the other factors like work climate, lighting, noisy. The aim of this research was to analyze electromagnetic radiation and the other factors related to employee's subjective complaint.Method: The research that used is explanatory research, the method that used in this research is the cross sectional approach survey and statistic test that use in analyzed survey. The population consist of 144 employee of TL departement GE electronic industry. Sample based on caracteristic inclution and exclution 34 employee. The Statistic is chi square test.Result: The result of this research shows there are correlation between work climate and noise with subjective complaint. The other factors are time of work, level of radiation, and radius of radiation are not related. The lighting is not related with subjective complaint but the result of measures shows that the lighting out of range

Analisis Penataan Tempat Kerja di Industri Pembuatan Sepatu ”X” Kota Semarang Berdasarkan Prinsip 5S (Seiri, Seiton, Seiso, Seiketsu, Shitsuke)

5S is a culture about how people treat their workplace properly. If the workplace neat, clean, and orderly, then the ease of individual works can be created, and thus the 4 main targets industrial fields, namely efficiency, productivity, quality, and include safety and health that would be more easily achieved. Basically 5S is a process change in attitude by applying the arrangement and cleanliness of work, or in general is the Occupational Health and Safety ( K3 ). Based on a survey early, workers in this industry still not apply 5S in any stage of the work they do. This is evident from the less organized neat working environment there. The purpose of this study was analyze the arrangement of workplaces in the shoe-making industry "x" in Semarang City based on the principles of 5S. This research is an action research study linking theory with practice. Population in this research is workers in the shoe-making industry "x" as much as 8 workers. Analysis of data used is qualitative using a process of inductive. The results of this study showed that workers in the industry do not know the knowledge of 5S and also did the arrangement based on the principles of 5S workplace. Moreover, even this industry there are no facilities that support the neatness and cleanliness of the workplace. The evaluation results are obtained there were no significant changes to the arrangement of the workplace in the industry. From this study it can be concluded that all workers in this industry have yet to implement good workplace arrangement based on the principles of 5

Perbedaan Paparan Debu pada Pekerja Penggilingan Padi Pregolan Desa Jetis Kecamatan Kaliwungu Kabupaten Semarang Sebelum dan Sesudah Pemasangan Local Exhaust Ventilation

The rice milling process gives rise to variety of hazard. Hazard identification in the rice milling in Pregolan Desa Jetis Kecamatan Kaliwungu Kabupaten Semarang shows that there is chemical hazard in the form of grain dust that is included in organic dust. Dust is hazard that negatively affect number one in causing occupational disease. Disease arising due to organic dust, among others, organic dust toxicity syndrome, farmer lung and asthma. Preliminary research in the rice milling in Pregolan Desa Jetis Kecamatan Kaliwungu Kabupaten Semarang shows that the workers often feel uncomfortable and have difficulty breathing while working because of the grain dust. Therefore, the control needs to be done to reduce dust exposure, namely the installation of local exhaust ventilation. The purpose of this research is to analyze the differences of dust exposure to rice milling workers in Pregolan Desa Jetis Kecamatan Kaliwungu Kabupaten Semarang before and after the installation of local exhaust ventilation. This is an experimental research with one group pretest posttest design. The population in this research is measurement results of dust exposure to rice milling workers in Pregolan Desa Jetis Kecamatan Kaliwungu Kabupaten Semarang. The sample of this research is each four measurement results of dust exposure before and after the installation of local exhaust ventilation. Data analysis is conducted by comparing measurement results of dust exposure before and after the installation of local exhaust ventilation. The results showed that dust exposure after the installation of local exhaust ventilation dropped amounted to 0,5 mg/m3, 0,3 mg/m3 and 2,0 mg/m3. The conclusion is the installation of local exhaust ventilation in rice milling Pregolan Desa Jetis Kecamatan Kaliwungu Kabupaten Semarang can reduce the dust exposur

Analisis Penyebab Keluhan Neck Pain pada Pekerja di Pabrik Sepatu dan Sandal Kulit Kurnia di Kota Semarang

Neck pain often occurs due to an awkward posture in activities such as sitting and bowing for long periods. The types of activities studied are sole cutting, sole mounting, and shoe gluing. These activities were carried out in a sitting position with small chairs or stools, bending, and bowing. Working activities at Kurnia Leather Shoes and Sandals Factory have a long duration, and tend to be static and repetitive so that workers may experience neck pain complaints. The purpose of this study is to analyze the causes of neck pain complaints on workers in Kurnia Leather Shoes and Sandals Factory in the Municipality of Semarang. The research is conducted qualitatively. Data analysis was done by descriptive analysis. Research subjects are 5 workers of Kurnia Leather Shoes and Sandals Factory. The triangulation tool in this research is the assessment result of Base Risk Identification of Ergonomic Factor (BRIEF) method. The informants interviewed were men with age range above 35 years old. Based on the assessment by BRIEF Survey method all high-risk informants, but based on the results of in-depth interviews obtained most informants experienced neckpain complaints. Neck pain complaints perceived by workers varying are aches, pains, and dizziness. Informants who do not feel the complaint is due to the activity that has become a habit. To reduce neck pain complaints, should stretch the muscles before and after work