DETAIL KOLEKSI

Analisis tingkat kebisingan terhadap karyawan di PT. Indojapan Steel Center Kabupaten Karawang


Oleh : Muhammad Iqbal Taufik

Info Katalog

Penerbit : FALTL - Usakti

Kota Terbit : Jakarta

Tahun Terbit : 2020

Pembimbing 1 : MM. Sintorini Moerdjoko

Pembimbing 2 : Lailatus Siami

Subyek : Job security;Noise pollution

Kata Kunci : noise, accident, K3, risk analysis, odds ratio.


File Repositori
No. Nama File Ukuran (KB) Status
1. 2020_TA_STL_082001400042_Halaman-judul.pdf 2630.71
2. 2020_TA_STL_082001400042_Lembar-pengesahan.pdf 879.07
3. 2020_TA_STL_082001400042_Bab-1_Pendahuluan.pdf 26.37
4. 2020_TA_STL_082001400042_Bab-2_Tinjauan-Pustaka.pdf 665.23
5. 2020_TA_STL_082001400042_Bab-3_Metode-Penelitian.pdf 1174.84
6. 2020_TA_STL_082001400042_Bab-4_Hasil-Penelitian.pdf 1007.57
7. 2020_TA_STL_082001400042_Bab-5_Kesimpulan-dan-Saran.pdf 125.36
8. 2020_TA_STL_082001400042_Daftar-Pustaka.pdf 268.55
9. 2020_TA_STL_082001400042_Lampiran.pdf 2069.52

D Dampak penggunaan mesin produksi menimbulkan kebisingan yang menyebabkan gangguan pendengaran, fisiologis, dan psikologis sehingga bisa mengganggu produktifitas dan kenyamanan bekerja. PT. Indo Japan Steel Center yang terletak di Kabupaten Karawang merupakan perusahaan pemotongan baja dengan produksi 12.500 ton baja per bulan. Penelitian bertujuan mengidentifikasi paparan kebisingan pada lokasi produksi, menghitung tingkat resiko paparan kebisingan terhadap para pekerja, membuat kontur, dan memberi saran mitigasi terhadap dampak kebisingan. Penelitian kebisingan dilakukan menggunakan alat sound level meter (SLM) dan wawancara berupa kuisioner terhadap karyawan. Pengukuran kebisingan didapatkan kebisingan tertinggi di minggu pertama sebesar 95,5 dB(A) di unit Down Shear. Pada minggu kedua kebisingan tertinggi pada unit Leveler dengan kebisingan 96,5 dB(A). Analisa pemetaan didapat hasil tertinggi pada area kerja Leveler, Down Shear, dan Slitter yaitu sebesar 82 dB(A) - 88 dB(A). Wawancara kuisioner dari 30 responden yang bekerja pada unit produksi semua pekerja wajib memakai APD (Alat Pelindung Diri) yang tersedia. Semua pekerja mengetahui manfaat penggunaan APD, sebanyak 20% (6 pekerja) kurang nyaman menggunakan APD, pekerja yang mengetahui resiko pekerjaan adalah 80% (20 orang). Wawancara dilakukan pada 51 responden dari pekerja ruang produksi dan kantor, hasil perhitungan Odds ratio terhadap pendengaran sebesar 10,3 kali lebih besar dari pada yang tidak terpapar, dampak resiko psikologis 6,83 lebih besar dari pada yang tidak terpapar, kemudian tidak ada dampak resiko fisiologis di area proses. Pencegahan kebisingan penerima diberlakukan rotasi kerja dan pekerja diberi proteksi tunggal berupa earplug dengan NRR (Noise Reduction Rate) 33 dB secara merata di setiap unit produksi.

T The impact of using production machines causes noise that causes hearing, physiological and psychological problems that can interfere with productivity and work comfort. PT. Indo Japan Steel Center, located in Karawang Regency, is a steel cutting company with a production of 12,500 tons of steel per month. The research aims to identify noise exposure at production sites, calculate the level of risk of noise exposure to workers, create contours, and provide mitigation suggestions for noise impacts. Noise research was conducted using a sound level meter (SLM) and interviews in the form of questionnaires to employees. Noise measurement obtained the highest noise in the first week of 95.5 dB(A) in theunit Down Shear. In the second week the highest noise was in theunit Leveler with a noise of 96.5 dB(A). Mapping analysis obtained the highest results in thework areas Leveler, Down Shear,, and Slitter namely 82 dB(A) - 88 dB(A). Questionnaire interviews of 30 respondents who work in the production unit, all workers are required to wear PPE (Personal Protective Equipment) provided. All workers know the benefits of using PPE, as many as 20% (6 workers) are less comfortable using PPE, workers who know the risks of work are 80% (20 people). Interviews were conducted with 51 respondents from production room and office workers, the results of the calculation of the Odds ratio to hearing were 10.3 times greater than those who were not exposed, the impact of psychological risk was 6.83 greater than those who were not exposed, then there was no risk impact physiological in the process area. Work rotation is enforced for receiver noise prevention and workers are given single protection in the form of earplugs with NRR (Noise Reduction Rate) of 33 dB evenly in each production unit.

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