<p>Kecelakaan kerja sebagian besar disebabkan oleh 88% tindakan tidak aman dan 10% kondisi tidak aman, serta 2% tidak dapat dihindarkan. Tindakan tidak aman adalah kesalahan dan pelanggaran peraturan yang dapat menyebabkan<br />kecelakaan kerja. Tujuan penelitian ini adalah menganalisis faktor yang berhubungan dengan tindakan tidak aman di pabrik pupuk Nitrogen, Fosfor, Kalium (NPK) PT. X. Penelitian ini menggunakan metode observasional dengan<br />rancang bangun cross sectional. Data diperoleh dengan menyebarkan kuesioner. Jumlah responden sebesar 65 pekerja. Analisis data menggunakan uji Chi Square (? = 5%). Hasil penelitian menunjukkan bahwa tidak ada<br />hubungan antara predisposing factor: umur (p=0,144), tingkat pendidikan (p=1,000), masa kerja (p=0,462), pengetahuan (p=0,287), sikap (p=1,000), dan keterampilan (p=0,663) dengan tindakan tidak aman. Namun, ada<br />hubungan yang signifikan antara enabling factor: APD (Alat Pelindung Diri) (p=0,000) dan reinforcing factor: pengawasan (p=0,000) dan safety talk (p=0,000) dengan tindakan tidak aman. Kesimpulannya, ketersediaan APD,<br />pengawasan, dan safety talk berhubungan dengan tindakan tidak aman. Perusahaan sebaiknya meningkatkan keterampilan dan pengetahuan pekerja dengan memberikan pelatihan K3 (Keselamatan dan Kesehatan Kerja),<br />menggiatkan safety talk, serta menyediakan goggle untuk meningkatkan tindakan aman</p>

Kebisingan dapat menimbulkan respon yang berbeda terhadap tenaga kerja satu dengan yang lainnya. Pengaruh dari adanya kebisingan kepada kesehatan yaitu terjadinya kerusakan pada indera pendengar. PT.INKA merupakan industri dalam bidang perkeretaapian dengan kegiatan pembuatan dan perawatan kereta yang memungkinkan adanya resiko kebisingan, selain itu PT.INKA juga belum mengadakan pemeriksaan tes audiometri pada pekerjanya. Penelitian ini dilakukan untuk mengetahui hubungan antara intensitas kebisingan dengan gangguan pendengaran pada pekerja di PT INKA. Penelitian dilaksanakan dengan rancangan case control dengan melakukan pendekatan kuantitatif. Wawancara dilakukan pada kepala bagian K3, 15 pekerja pada welding 1 dan 15 pekerja pada kantor. Wawancara dilakukan untuk mendapat informasi mengenai variabel yang diteliti. Selain itu dilakukan observasi mengenai kebiasaan pekerja dalam pemakaian APT. Variabel bebas penelitian adalah intensitas kebisingan, usia, masa kerja dan kebiasaan memakai APT. Sedangkan variabel terikat adalah gangguan pendengaran pada pekerja. Kebisingan pada area kerja welding 1 melebihi NAB (94,8 dBA) sedangkan pada ruang kantor sebesar 63,2 dBA. Gangguan pendengaran yang terjadi pada pekerja di PT.INKA untuk kelompok terpapar yang bekerja pada bagian welding 1 sebanyak 4 responden (26,7%) dan untuk kelompok tidak terpapar yaitu pekerja pada bagian kantor sebanyak 7 responden (46,7%). Hasil uji analisis statistik menunjukkan bahwa tidak ada hubungan antara intensitas kebisingan dengan gangguan pendengaran yang terjadi pada pekerja di PT.INKA. Kesimpulan yang dapat ditarik adalah gangguan pendengaran yang terjadi pada pekerja belum tentu disebabkan oleh intensitas yang tinggi pada area kerja melainkan ada beberapa faktor lain yang dapat menyebabkan gangguan pendengaran tersebut.

Welding have several potential to cause work accidents. Therefore, it is necessary to prevent work accident, one of them through safety culture. Safety culture is made up of three factors: psychological factors, job factors, and situational factors. The purpose of this study is to analyze safety culture based on the factors of safety culture in welders in shipyard company. This research was an observational research using crosssectional design. The variables were safety climate, safety behavior, and safety culture. The results showed that most respondents had a very good perception of OSH and the safety climate profile was in a good category, most respondents had good safety behavior and safety behavior profile was in a good category. In addition, most respondents had a very good safety culture and profile of safety culture was 74,89% and in a good category. Based on these results, it is expected to develop the safety culture and make some efforts to improve the safety behavior of welder. The management of this shipyard company may take action to perform an analysis of safety culture level as a form of oversight of the existing safety culture.

Dehidration can significantly impact the workers of Tahu UD Sumber Kencana Factory due to workplace climate of warm environments. In addition, high metabolism also occurs because of job duties. Workers who inadequate hydrated while working lead to dehydration. This study aims to reveal the relationship of hydration status between workload and water intake. By applying observational research with cross sectional approach, this study obtained 14 workers in tahu (tofu) and cincau production. Workload data was collected by using 10 pulse measurement method by Kilbon (1992), while water intake measurement was conducted with observation sheet of NIOSH (2011). The urine colors chart by Armstrong (1994) and Armstong (1998) was used to indicate the hydration status of workers. The results showed that workload measurement included in mild and moderate category, whereas water intake measurement was mostly indicated workers in low category. Assessing the worker’s hydration status signified varied findings that were included mild, moderate, and severe category. The statistic analysis of Spearman’s rank correlation showed that the workload had low relation to dehydration (r = 0.094) and had high relation between water intake and hydration (r = 0.882). According to results, it can be concluded that dehydration is more likely to occur to workers with low water intake while working.Keywords: dehydration, water intake, workload

Musculosceletal complaints are a complaint on the skeletal muscle sections felt by a person starting from a very mild to very painful complaint. If the muscles receive static loads repeatedly and over a long period of time, they can cause complaints of joints, ligaments and tendons. The purpose of this study was to determine the correlation between job factors (work postur of patient lifting and load weight) and individual factors (age, body mass index (BMI), exercise habits and working period) with musculosceletal disorders (MSD's) complaint on inpatient room nurses at Teluk Kuantan General Hospital. The type of research is a quantitative using method observasional analytic with cross sectional study design. Research was conducted on June-July 2018. In this study a sample of 56 nurses inpatient rooms at Teluk Kuantan General Hospital, all nurses were used as research samples. Data was analyzed by univariate, bivariate, and multivariate. The result of this research was 66,1% proportion of musculosceletal disorders complaining. Variables related to musculoskeletal complaints are work posture and working period. Confounding variables are weight and age. Unrelated variables are body mass index and exercise habits. The conclusion of this study is that the work period is the most dominant variable influencing musculoskeletal disorders with 007; OR: 17,949; 95% CI: 2,619). It is recommended for nurses to pay attention to the correct way of lifting patients so that they can adjust to body posture, and for K3RS should more active in providing training related to ergonomic patient handling.