Ditemukan 96 dokumen yang sesuai dengan query :: Simpan CSV
Kata Kunci: gangguan pendengaran, pajanan kebisingan, usia, masa kerja, pekerja industri
Exposure to noise is the most common cause of hearing loss, leading to noise induced hearing loss (NIHL). This study evaluated hearing loss associated with noise exposure related to age, length of employment, length of exposure, the use of personal protective equipment, smoking habits, hobbies associated noise and diabetes mellitus, hyperlipidemia and hypertension in workers. This is a cross-sectional observational study examined the independent variable, the dependent variable, and confounding variables at the same time. Using the company secondary data, through observation, measurement and questionnaire. Noise measurement results indicate that the potential area of potential noise is 63 dBA as the lowest noise and the highest is 110, 6 dBA, field noise level area ranging from 84.88 - 93 dBA. Nonfield noise area 79.5 dBA. Exposure effective noise below 80 dBA, either in the field or nonfield area; 7.1% of workers worked > 20 years, working life > 20 years, the hearing loss of workers 5.6%, workers aged > 40 years 40 is 5%. 42.9% of workers have a smoking habit, not found a relationship between smoking behavior with hearing loss. HPD consumption levels in workers earned as much as 90.5% of the workers who always wear APT, there is no relationship between the use of HPD with hearing loss. There were no relationship between hobby with hearing loss. As well as no relationship found between workers health status such as lipid profile (total cholesterol, HDL, LDL, and triglycerides), worker glucose blood levels and blood pressure with hearing loss.
Keywords: hearing loss, noise exposure, age, years of service, industry workers
Graha X is an office building which are consist A building, B building andundergound area. This study has been done on June July to identified a fuel, heatsource and ability of fire safety system by using observation and semiquantitativemethods. This Reasearch is conducted to know an amount of fuel, heat potentialand safety system rating. The results showed that wood are the dominant materialat all building. The others material are paper and metal. The heat source has beenidentified in electrical and mechanical form and it most found at undergroundarea. Safety system rating or Nilai Kehandalan Sistem Keselamatan Bangunan(NKSKB) is 77,42%.Keyword :building, fuel, heat source, NKSKB.
ABSTRAK Nama : Ni Ketut Mirra Betri Agustina Program Studi : Magister Keselamatan dan Kesehatan Kerja Judul : Analisis Faktor Beban Kerja Individu dengan Keluhan Subjektif pada Pekerja yang Terpajan Panas di Industri Manufaktur Suku Cadang Otomotif Shift 1, Kelapa Gading Pada Tahun 2017 Paparan panas yang ekstrem bisa mengakibatkan penyakit akibat kerja dan luka. Iklim kerja yang tinggi bisa mengakibatkan sengatan panas, panas yang berlebihan, kram panas, atau ruam panas. Panas juga dapat meningkatkan risiko cedera pada pekerja karena dapat menyebabkan telapak tangan berkeringat, kacamata pengaman yang berkabut, dan pusing. Penelitian ini dilakukan pada perusahaan perakitan suku cadang yang memiliki proses produksi panas yang dapat memajan pekerjanya. Penelitian ini bertujuan untuk melihat gambaran tingkat tekanan panas pada lapangan kerja 2, bagaimana keluhan subjektif akibat panas yang dirasakan para pekerja dan faktor apa saja yang berpengaruh. Penelitian ini menggunakan metode cross sectional dengan melakukan pengukuran langsung tekanan panas pada 10 titik pengukuran dan pengukuran langsung terhadap pekerja menggunakan kuesioner. Pengambilan data di dilakukan pada 129 pekerja shift 1. Analisis data digunakan uji statistik menggunakan perangkat lunak statistik. Dan didapatkan hasil berupa seluruh pekerja di lapangan kerja 2 seluruhnya merasakan iklim kerja yang panas (melebihi NAB yang berlaku di Indonesia) dan seluruhnya merasakan keluhan subjektif akibat panas. Faktor kovariat yang memiliki hubungan signifikan dengan keluhan subjektifnya adalah status hidrasi (p value = 0,000) dan status kesehatan (p value = 0,002). Dikarenakan adanya pajanan panas berlebih pada lapangan kerja 2 maka perusahaan harus melakukan pengendalian teknis, administrated dan personal pekerja untuk meminimalisir kejadian tekanan panas dan keluhan subjektif yang dirasakan pekerja. Kata kunci: Tekanan panas, keluhan subjektif, otomotif, manufaktur
ABSTRACT Name : Ni Ketut Mirra Betri Agustina Study Program : Master of Occupational Safety and Health Title : Analysis of Individual Workload Factors With Subjective Complaints In Heat Exposed Workers in Spare Parts Automotive Industry Manufacture Shift 1, Kelapa Gading In 2017 Exposure to extreme heat can result in occupational illnesses and injuries. Heat stress can result in heat stroke, heat exhaustion, heat cramps, or heat rashes. Heat can also increase the risk of injuries in workers as it may result in sweaty palms, fogged-up safety glasses, and dizziness. This study was conducted on a spare parts assembly company that has a hot production process that can expose its workers. This study aims to see the description of the level of heat stress on work area 2, how subjective complaints caused by the heat felt by workers and what factors are influential. This study uses cross sectional method by conducting direct measurement of heat pressure at 10 points of measurement and direct measurement to workers using questionnaire. Data collection was done on 129 workers shift 1. Data analysis used statistical test using statistical software. And the results obtained in the form of all workers in work area 2 entirely exposed to heat pressure and entirely feel the climate is hot (overpass Indonesia’s TLV) subjective complaints due to heat. Covariate factors that have significant relationship with subjective complaints are hydration status (p value = 0,000) and health status (p value = 0,002). Due to excessive heat exposure in work area 2, the company must perform technical, administrated and personal controls to minimize the incidence of heat stress and subjective complaints felt by workers. Keywords: heat stress, subjective complaints, automotive, manufacturing
The sick building syndrome comprises of various nonspecific symptoms thatoccur in the occupants of a building.This feeling of ill health increases sicknessabsenteeism and causes a decrease in productivity of the workers. It is a multi factorialevent which may include physical, chemical, biological as well as psycological factors.The objectives was to grasp what the relationship between indoor air quality with sickbuilding syndrome (sbs) in oil gas refinery. A quantitative methodology was used, namelythrough the analytic cross-sectional design, site visits to measure air quality and collectquestionnaire from the workers in the same time. There 40 respondents were recruited tothe study, with a mean age of 35 years (range 20-55). Diagnoses were varied andrepresentive of the population. Based on data obtained from 40 respondents there were10 cases or 25% occurred sick building syndrome (> 4 symptoms). 80% of respondentsreported significant ongoing health problems in the eyes, head, and the nose. 60% hadbad symptoms in the throat, the stomach and cough, 50% had gastrointestinal disorders,and 40% with fatigue. This pilot study is limited by the small sample size. Based on theresults of the study can be drawn the conclusion that the quality of the air with 4parameters (temperature, humidity, velocity of air and dust levels) on the oil gas refinerystill below the threshold minimum value. In such circumstances, the case of sick buildingsyndrome (SBS) in the oil gas refinery occurred as many as 10 people or 25% occurredsick building syndrome , so it concluded there is a relationship between air qualitypolution with sick building syndrome (SBS). Further research is required to answer allthe health problem of sick building syndrome and the impact to such workers by takingmore samples in order to test the strength of better.Keywords: indoor air pollution, sick building syndrome, occupational health.
