Occupational accidents in Indonesia continue to increase every year, requiring policies and actions that can reduce cases of occupational accidents. Risk management is one of the systems for preventing and reducing risks. In the implementation of risk management, the use of HIRARC is one of the methods to identify hazards, conduct risk assessments, and risk control. In the maintenance process of container crane and rubber-tired gantries, potential hazards may occur. The research aims to identify hazards, conduct a risk assessment, and recommend the risk control on the maintenance activities of the container crane and rubber-tired gantries. The study uses qualitative methods with information sources namely: corporate leaders, K3 experts, supervision, and worker technicians. Qualitative data is obtained based on the results of in-depth interview and site observation. The research shows that there are eight job processes with several hazards identified in the maintenance process of container crane and rubber-tired gantries, namely mechanical hazards, electrical hazards, fire hazards, physical hazards, and chemical hazards. The hazards were at the low-risk to high-risk level. It is necessary to apply risk management using the HIRARC method as an evaluation system in risk control.Keywords: risk management, HIRARC, maintenance container crane and rubber-tyred gantries Abstrak: Kecelakaan kerja di Indonesia terus mengalami peningkatan setiap tahun, sehingga membutuhkan penerapan manajem risiko yang bertujuan untuk mencegah dan mengurangi risiko. Metode HIRARC menjadi salah satu cara untuk dapat mengidentifikasi bahaya, melakukan penilaian risiko dan pengendalian risiko pada tindakan pemeliharaan alat container crane dan rubber tyred gantriesyang proses pekerjaannya menghasilkan potensi bahaya dan risiko. Penelitian bertujuan untuk mengetahui identifikasi bahaya, melakukan penilaian risiko dan mengetahui pengendalian risiko pada tindakan pemeliharaan alat container crane dan rubber tyred gantries. Penelitian ini menggunakan metode kualitatif dengan sumber informasi: Pemimpin perusahaan, ahli K3, supervisi dan pekerja teknisi. Data kualitatif diperoleh berdasarkan hasil wawancara mendalam dengan menggunakan model analisis data Mile dan Huberman. Hasil penelitian menunjukan terdapat delapan proses pekerjaan dengan bahaya yang teridentifikasi pada tindakan pemeliharaan alat container crane dan rubber tyred gantries yaitu bahaya mekanik, bahaya elektrik, bahaya kebakaran, bahaya fisik dan bahaya kimia dengan penilaian risiko berada pada tingkatan risiko rendah sampai risiko tinggi. Diperlukan penerapan manajemen risiko dengan menggunakan metode HIRARC sebagai sistem evaluasi dalam pengendalian risiko.Kata kunci: manajemen risiko, HIRARC, pemeliharaan container crane dan rubber tyred gantries
The presence of the heavy metal lead (Pb), which accumulates in water and sediment, will enter into the life of organisms which can have a toxic effect on the organisms in it. This study aimed to analyze the health risks of consuming Mujair fish (Oreochromis Mossambicus) which contains the heavy metal Pb in the river flow of Soyoan Village, Ratatotok District, Southeast Minahasa Regency. The research method was descriptive with an environmental health risk analysis (ARKL) approach. Determination of lead levels in fish, water, and sediments used the Atomic Absorption Spectrophotometer method with a graphite furnace. The results showed that the average Pb in Mujair fish was 0.23 mg/kg, the average Pb in water was 1.48 mg/liter, and the average in sediment was 52.98 mg/kg. Pb concentrations in aquatic fish and sediments had exceeded the threshold. The Risk Quotion (RQ) value wasstill below 1 (RQ < 1), meaning that Mujair fish (Oreochromis Mossambicus) in the Soyoan river was still safe for consumption. The ECR value ≤ 10-4 indicated that making risk management was not something that needs to be prioritized. However, the presence of high concentrations was an indicator so that the rate of intake and frequency of exposure can be reduced. In Islamic teachings, it has been explained that damage to the environment due to human actions has an adverse effect on the biota and threatens the surrounding community's health.
Pandemi Covid-19 menjadi sebuah pandemi global yang tengah berlansung hingga saat ini. Modal sosial sebagai jejaring sosial mempunyai peranan yang penting upaya penanggulangan Covid-19, khususnya di Sulawesi Utara. Pada penelitian ini hendak melakukan pendalaman untuk identifikasi modal sosial potensial yang ada di Sulawesi Utara sebagai upaya penanggulangan pandemic Covid-19. Penelitian ini dilakukan dengan wawancara mendalam kepada tokoh masyarakat untuk menggali beberapa modal sosial. Penelitian ini dibiayai oleh Universitas Sam Ratulangi dan dilakukan pada Maret – Agustus 2020.
Objectives this research to evaluate the relationship between workload, working position, andmusculoskeletal complaints in coconut farmers in Essang, Talaud Regency, North Sulawesi. Method: Across-sectional study using rapid entire body assessment (REBA), Nordic Body Map (NBM) questionnaires,and guidelines for workload assessment from the Indonesian National Standard (SNI). Data werecollected between April 1 and May 31, 2021. Dependent variable is musculoskeletal complaint scoresaccording to NBM, while independent variables include workload based on assessment using SNI, andworking position according to REBA scores. Dependent and independent variables relationships aredetermined through Spearman correlation analysis. Results: Samples were 57 male farmers with amedian age of 46 (IQR 28-56) years. Musculoskeletal problems mainly affect the upper back and lowerextremities. Working position scores are generally at moderate risk (score 4-7; 42%) or very high (score11-15; 28%). Median workload score was 348 (IQR 250-505). The correlation of workload and workingposition with musculoskeletal complaints was moderate (r=0.33; p<0.05) and strong (r=0.76; p<0.01),respectively. Conclusion: Musculoskeletal complaints have a positive relationship with workload andworking position. Prevention of excessive workload and bad working position is important to considerfor the improvement of musculoskeletal complaints.
Background: The forms of malnutrition in toddlers include stunting and wasting. Stunting and wasting that occurs in the first 1,000 days of life is at risk for stunted physical and cognitive growth and toddlers are susceptible to disease. One of the factors causing stunting and wasting is exclusive breastfeeding, which is preceded by successful initiation of early breastfeeding. The purpose of this study was to find out the relationship between early initiation of breastfeeding, exclusive breastfeeding with stunting and wasting in toddlers.Methods: This study was a quantitative research with an analytical survey method using a cross sectional design and it was undertaken in the working area of Tutuyan Health Center and Nuangan Health Center, Bolaang Mongondow Timur Regency. Samples were taken as many as 147 respondents using purposive sampling data collection techniques and met the inclusion and exclusion criteria. The data were analysed by univariate and bivariate using chi square statistical test.Results: The percentage of children under five with stunting was 27.9%, not stunting was 72.1%. Toddlers who experienced wasting by 22.4% and normal by 77.6%. Toddlers who received early initiation of breastfeeding were 42.9% while those who did not gain early initiation of breastfeeding were 57.1%. Toddlers who gained exclusive breastfeeding were 66.7% and those who were not exclusively breastfed were 33.3%.Conclusions: There was a relationship between early initiation of breastfeeding (p=0.000), exclusive breastfeeding (p=0.013) and stunting. There was a relationship between early initiation of breastfeeding (p=0.001), exclusive breastfeeding (p=0.001) and wasting in children under five in Bolaang Regency of East Mongondow. It is necessary to optimize stunting and wasting prevention programs and also cross-sectoral handling for stunting and wasting prevention in toddlers.
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