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Abstrak: Penelitian ini bertujuan untuk mengukur dan menganalisis konsentrasi pajanan personal PM2.5 pada pekerja Dinas Perhubungan yang bekerja di Terminal Terpadu Kota Depok pada tahun 2015, dengan menggunakan desain studi deskriptif. Pengukuran konsentrasi pajanan personal PM2.5 dilakukan dengan menggunakan alat ukur Leland Legacy Pump dan Sioutas Cascade Impactor. Pengukuran dilakukan selama 8 jam per hari dalam waktu 7 hari. Hasil penelitian menunjukan konsentrasi pajanan personal PM2.5 pada pekerja dishub yang bekerja di lapangan lebih tinggi dari pada yang bekerja di bagian administrasi (dalam ruangan), meskipun keduanya sama-sama sudah melebihi nilai ambang batas (NAB) yang ditetapkan oleh WHO (25 μg/m3 ), US-EPA (35 μg/m3 ), dan Peraturan Pemerintah RI No.41 tahun 1999 (65 μg/m3 ). Selain itu, kualitas udara di lingkungan luar dan dalam terminal juga sudah berada pada kategori yang tidak sehat. Kata kunci: polusi udara, terminal bus, PM2.5 This study purposed to measure and analyze personal exposure concentrations of PM2.5 at the Department of Transportation (DISHUB) workers who work in Integrated Terminal Depok City in 2015, with using descriptive design study. The concentrations measurement of PM2.5 personal exposure is using Leland Legacy Pump and Personal Sampling Sioutas Cascade Impactor. This measurement was performed for 8 hours per day within 7 days. The results showed personal exposure concentrations of PM2.5 on Department of Transportation (DISHUB) workers who work in the field (outdoor) is higher than those working in administration (indoor), although both results are already exceeding the threshold level value (TLV) from WHO (25 μg/m3), US-EPA (35 μg/m3), and Indonesian Government Regulation (PP RI No. 41/1999) (65 μg/m3). In addition, the air quality at outside and inside the bus terminal are also in the unhealthy category. Key Words: air pollution, bus terminal, PM2.5

Abstrak: Penelitian bertujuan mengetahui faktor yang berhubungan dengan keluhan pernafasan subyektif pada operator cetak yang terpajan (PM2,5) di lingkungan produksi. Subyek penelitian ini adalah 51 pekerja operator cetak shift tiga. Hasil penelitian menunjukkan konsentrasi PM2,5 lebih tinggi ditemukan pada daerah mesin solna 1 (0,463 mg/m 3 ) dan solna (40,211 mg/m3 ) dibandingkan mesin HT dan magnum. Ditemukan operator mengalami keluhan pernafasan sebanyak 88,2% dan yang tidak mengalami ada 11,8%. Ditemukan tidak adanya perbedaan yang signifikan konsentrasi PM2,5, durasi pajanan, perilaku merokok dan karakteristik tempat tinggal dengan keluhan pernafasan subyektif. Diperlukan perbaikan desain lingkungan kerja serta penggunaan alat pelindung pernafasan yang baik dan benar.
Kata kunci : Particulate Matter 2,5 (PM2,5), operator cetak, keluhan pernafasan, lingkungan produksi

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This study aimed to determine factors that associated with subjective respiratory complaints on printing operator who exposured particulate matter 2,5 respirable in the environment of production. The subjects of research in the measurement are 51 printing operators in the third shift. The result showed that the higher average exposure concentrations of PM2,5 were found in the Solna 1 machine (0,463 mg/m3 ) and Solna 4 machine (0,211 mg/m3 ) than HT 1,2,3 machine and magnum machine. The result also showed that the printing operators who get the subjective respiratory complaints are 88,2 percents and who not to get the subjective respiratory complaints are 11,8 percents. There were not significant differences between the average concentration of PM2,5 in production area, the duration of exposure, smoking habit and characteristic of living environment with the subjective respiratory complaints. Further improvements on the design of working environment and the good using of respiratory protective equipments.
Keywords : Particulate Matter 2,5 (PM2,5), printing operator, respiratory complaints, production area

Abstrak: Penelitian ini membahas risiko keselamatan pada aktivitas bermain di area bermain outdoor TK Indria, Beji-Depok Tahun 2013. Penelitian ini adalah penelitian deskriptif observasional yang bertujuan untuk menentukan tingkat risiko keselamatan pada aktivitas bermain terkait penggunaan alat-alat permainan di area bermain outdoor dengan menggunakan metode semi kuantitatif AS/NZS 4360:2004. Penelitian ini melakukan identifikasi bahaya dan risiko di setiap tahapan (task) aktivitas bermain dengan menggunakan metode JHA (Job Hazard Analysis) dan menganalisis nilai probability, exposure, dan consequences di setiap tahapan tersebut berdasarkan tabel semi kuantitatif W.T Fine J. Hasil penelitian menyatakan bahwa tingkat risiko yang dimiliki pada setiap tahapan aktivitas bermain di area bermain outdoor meliputi level very high, priority 1, substantial, priority 3, dan acceptable.

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This research discussed the safety risk in playing activity at playgorund area Kindergarten Indria, Beji-Depok 2013. Design for this research was descriptive observational study that objective to determine the level of risk safety on playing activity related playing equipment at playground area using semi quantitative method AS/NZS 4360:2004. The research identified hazard and risk using JHA (Job Hazard Analysis) and analyze the score of probability, exposure, and consequences at each stage in playing activity based on semi quantitative table W.T. Fine J. Results of this research showed that the level of risk at each stage in playing activity at playground area includes very high level, priority 1, substantial, priority 3, and acceptable.

Abstrak: Diesel particulate matter baik fine maupun ultrafine particulate berkontribusi terhadap pajanan personal harian pekerja. Pajanan diesel particulate matter dalam jangka waktu pendek maupun dalam jangka waktu panjang dapat mengganggu kesehatan. Gangguan kesehatan tersebut antara lain menyebabkan perubahan glukosa, HbA1c dan lipid. Penelitian ini merupakan penelitian analitik yang bertujuan menganalisis pajanan diesel particulate matter yang dikaitkan dengan peningkatan HbA1c dalam darah. Sampel penelitian adalah petugas uji mekanis berjumlah 18 orang dan 13 petugas administrasi di Unit Pengelola Pengujian Kendaraan Bermotor Cilincing dan 18 kelompok pembanding. Adapun variable penelitian adalah pajanan diesel particulate matter, kadar HbA1c, usia, Indeks Masa Tubuh (IMT), lama kerja, dan kebiasaan merokok. Pengukuran pajanan particulate matter menggunakan pompa Leland legacy dan Sioutas cascade impactor dan perhitungan konsentrasi pajanan menggunakan metode gravimetric. Penimbangan filter debu hasil sampling menggunakan alat Neraca Mikro Mettler Toledo. Pengukuran kadar HbA1c dalam darah bekerja sama dengan Laboratorium Kesehatan. Hasil penelitian menunjukan adanya hubungan yang kuat dan berkorelasi positif antara konsentrasi pajanan personal PM10, PM2.5, PM1, PM0.5 dan PM0.25 dengan tingkat kadar HbA1c dalam darah. Kata Kunci : Diesel Particulate Matter (PM10, PM2.5, PM1, PM0.5 dan PM0.25), HbA1c, Pusat Pengujian Kendaraan Bermotor Diesel particulate matter both fine and ultrafine particulate contribute to daily personal exposure of workers. Exposure to diesel particulate matter in the short term and in the long term can disrupt health. These health problems include changes in glucose, HbA1c and lipids. This study is an analytical study that aims to analyze the exposure of diesel particulate matter associated with increased HbA1c in the blood. The samples were mechanical test officer totaling 18 people and 13 administrative officers in Cilincing Motor Vehicle Testing Unit and 18 comparison groups. The research variables are diesel particulate matter exposure, HbA1c level, age, body mass index (BMI), length of service, and smoking habit. Measurement of particulate matter exposure using Leland legacy and Sioutas cascade impactor pumps and calculation of exposure concentration using gravimetric method. Weighing of sampling dust filter using Mettler Toledo Micro Balance tool. Measurements of HbA1c levels in the blood work in conjunction with the Health Laboratory. The results showed a strong and positively correlated relationship between the personal exposure concentrations of PM10, PM2.5, PM1, PM0.5 and PM0.25 with levels of HbA1c in the blood. Keywords: Diesel Particulate Matter (PM10, PM2.5, PM1, PM0.5 and PM0.25), HbA1c, Motor Vehicle Testing Center