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ANALISIS TINGKAT KEBISINGAN DAN UPAYA PENGENDALIAN PENYAKIT AKIBAT KERJA DI AREA MINING PT. XYZ, SUMBAWA BARAT, NUSA TENGGARA BARAT Haryandi Haryandi; Veni Rori Setiawati
JURNAL KEDOKTERAN Vol 6 No 2 (2021): Juni 2021
Publisher : Fakultas Kedokteran Universitas Islam Al-Azhar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36679/kedokteran.v6i2.305

Abstract

Aspek K3 berorientasi menciptakan lingkungan kerja yang aman, nyaman, dan sehat bagi pekerja. Industri pertambangan memiliki tingkat resiko cukup tinggi khususnya terkait kebisingan di tempat kerja yang berasal dari intensitas suara tinggi pada aktivitas penambangan, peledakan, alat, mesin, dan perbengkelan. Penelitian dilakukan di area penambangan PT. XYZ, salah satu perusahaan tambang terbuka yang berlokasi di Sumbawa Barat, Nusa Tenggara Barat dengan pengukuran kebisingan dilakukan dengan metode personal sampling dilakukan menggunakan peralatan Edge 5, dan mengetahui upaya pengendalian kebisingan dengan cara observasi dan wawancara mendalam dengan metode deskriptif kualitatif. Hasil penelitian didapatkan pembagian 12 Similar Exposure Group (SEG) di area mining PT.XYZ dengan hasil pengukuran kebisingan personal menunjukkan rentang 81.1-87 dB dengan SEG tertinggi di area Mine Batch Plant dan terendah di SEG Mine Drill Sampler. PT. XYZ telah melakukan upaya pengendalian kebisingan dengan prinsip hirarki kontrol yaitu eliminasi, substitusi, rekayasa teknik, administrasi, dan alat pelindung diri.Keywords: Kebisingan, K3, Mining, Similar Exposure Group, Hirarki Kontrol ABSTRACTOccupational Health and Safety aspects create a safe and healthy work environment for workers. The mining industry has a high level of risk, especially related to workplaces originating from high noise intensity in mining, explosions, tools, and machinery and workshop activities. The research was conducted in the mining area of PT. XYZ, a company located in West Sumbawa, West Nusa Tenggara Province, was carried out using a private sampling method using Edge 5 equipment, and knowing control efforts by observation and in-depth qualitative descriptive methods. The results showed that there were 12 Similar Exposure Groups (SEG) in the mining area of PT. XYZ. Personal noise dosimetry measurement results showing a range of 81.1-87 dB with the highest SEG in the Mine Batch Plant area and the lowest in the SEG Mine Drill Sampler. PT. XYZ has carried out control efforts with the principles of the control hierarchy, namely elimination, substitution, engineering, administration, and personal protective equipment.Keywords: Noise, OHS, Mining, Similar Exposure Groups, Hierarchy Control
EVALUASI IMPLEMENTASI HEARING CONSERVATION PROGRAM SESUAI NIOSH CRITERIA DI PERUSAHAAN TAMBANG PT. ABC, SUMBAWA BARAT, NUSA TENGGARA BARAT Haryandi Haryandi; Veni Rori Setiawati; Mayasisca Mayasisca
Jurnal Ilmiah Teknik Industri Vol 9, No 3 (2021): Jurnal Ilmiah Teknik Industri : Jurnal Keilmuan Teknik dan Manajemen Industri
Publisher : Program Studi Teknik Industri, Fakultas Teknik Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jitiuntar.v9i3.7890

Abstract

Gangguan pendengaran akibat kebisingan adalah salah satu resiko di industri pertambangan. Sumber kebisingan berasal dari aktivitas pengeboran, alat angkut, peremukan dan penngerusan batuan, pemrosesan batuan, mesin perawatan, dan pembangkit listrik.  disebabkan dari intensitasalat pengeboran, alat angkut, peralatan peremukan,  Untuk pekerja yang memiki pajanan kebisingan diataS 85dB, National Institute for Occupational Safety  and Health  (NIOSH) telah merekomendasikan Hearing Conservation Program (HCP) yang terdiri dari pengukuran resiko kebisingan, rekayasa dan kontrol administrasi, penggunaan pelindung telinga, evaluasi audiometri, pendidikan dan motivasi, dan program evaluasi dan audit. PT ABC dalam studi ini adalah salah satu tambang tembaga emas terbesar di Indonesia berlokasi di Sumbawa yang mengoperasikan 110 unit Catterpillar Haul Truck 793C dengan batuan yang diolah sebesar 120.000 ton/hari dan pembangkit listrik tenaga batubara 112 MW. Dengan metode deskriptif kualitatif, penelitian ini mengevaluasi implementasi HCP dengan wawancara narasumber, observasi, dan prosedur pendukung. Hasil evaluasi menunjukkan bahwa PT. ABC telah sesuai dengan kriteria HCP yang ditetapkan oleh NIOSH dengan perbaikan pada fokus perbaikan di elemen program evaluasi dan audit. Hasil ini menunjukkan PT. ABC cukup baik dalam implementasi HCP dan telah melakukan usaha pengelolaan kebisingan di tempat kerja.
PENGARUH PENAMBAHAN EKSTRAK BELIMBING WULUH (Averrhoa bilimbi L.) TERHADAP KARAKTERISTIK FISIK, MASA SIMPAN, DAN ORGANOLEPTIK PERMEN JELLY DAUN KERSEN Veni Rori Setiawati; Puspita Sari
Jurnal Agrotek Ummat Vol 7, No 2 (2020): October 2020
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v7i2.2795

Abstract

Jelly is a candy made from components of water or fruit juice, flavor, sugar, and gelling ingredients. Apart from fruit juice, jelly candy can be made from the basic ingredients of leaf extracts. One of the leaves that can be used is Muntingia calabura L. leaves. The existing jelly candies generally do not use natural ingredients as colorings and flavors. Fruits that can be used as natural ingredients in making jelly candy are Averrhoa bilimbi L. This study aims to determine the effect of adding starfruit extract to the physical quality, shelf life, and organoleptic of Muntingia calabura L.  leaves jelly candy. This study used a Completely Randomized Design (CRD) with 1 factor, namely the concentration of Averrhoa bilimbi L extract (0%, 5%, 10%, 15%, and 20%). The results of this study indicate that the addition of Averrhoa bilimbi L extract does not significantly affect the physical quality (color) of Muntingia calabura L. leaves jelly candy. In the shelf life test, the addition of Averrhoa bilimbi L extract gave a real effect, where the best treatment was the concentration of Averrhoa bilimbi L. extract 15% and 20%. In the organoleptic test, the addition of Averrhoa bilimbi L extract did not significantly affect the level of preference (hedonic) and the level of acceptance (scoring) of the texture, but it did affect the level of panelist acceptance of the color, aroma, and taste of Muntingia calabura L.  leaves jelly candy. The best treatment of panelist acceptance level for color is at a concentration of 0% producing jelly candy with a yellowish-brown color and the best aroma and taste of jelly candy at a concentration of 20% producing jelly Averrhoa bilimbi L -flavored jelly candy with a slightly bitter sweet taste with a slightly bitter sweetness.
EVALUASI IMPLEMENTASI HEARING CONSERVATION PROGRAM SESUAI NIOSH CRITERIA DI PERUSAHAAN TAMBANG PT. ABC, SUMBAWA BARAT, NUSA TENGGARA BARAT Haryandi Haryandi; Veni Rori Setiawati; Mayasisca Mayasisca
Jurnal Ilmiah Teknik Industri Vol. 9 No. 3 (2021): Jurnal Ilmiah Teknik Industri : Jurnal Keilmuan Teknik dan Manajemen Industri
Publisher : Program Studi Teknik Industri, Fakultas Teknik Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jitiuntar.v9i3.7890

Abstract

Gangguan pendengaran akibat kebisingan adalah salah satu resiko di industri pertambangan. Sumber kebisingan berasal dari aktivitas pengeboran, alat angkut, peremukan dan penngerusan batuan, pemrosesan batuan, mesin perawatan, dan pembangkit listrik.  disebabkan dari intensitasalat pengeboran, alat angkut, peralatan peremukan,  Untuk pekerja yang memiki pajanan kebisingan diataS 85dB, National Institute for Occupational Safety  and Health  (NIOSH) telah merekomendasikan Hearing Conservation Program (HCP) yang terdiri dari pengukuran resiko kebisingan, rekayasa dan kontrol administrasi, penggunaan pelindung telinga, evaluasi audiometri, pendidikan dan motivasi, dan program evaluasi dan audit. PT ABC dalam studi ini adalah salah satu tambang tembaga emas terbesar di Indonesia berlokasi di Sumbawa yang mengoperasikan 110 unit Catterpillar Haul Truck 793C dengan batuan yang diolah sebesar 120.000 ton/hari dan pembangkit listrik tenaga batubara 112 MW. Dengan metode deskriptif kualitatif, penelitian ini mengevaluasi implementasi HCP dengan wawancara narasumber, observasi, dan prosedur pendukung. Hasil evaluasi menunjukkan bahwa PT. ABC telah sesuai dengan kriteria HCP yang ditetapkan oleh NIOSH dengan perbaikan pada fokus perbaikan di elemen program evaluasi dan audit. Hasil ini menunjukkan PT. ABC cukup baik dalam implementasi HCP dan telah melakukan usaha pengelolaan kebisingan di tempat kerja.
Effect of cinnamon (Cinnamomum bermanni) addition on antioxidant activity and organoleptic properties of moringa leaf tea (Moringa oleifera) Nurlaila Syafitri; Veni Rori Setiawati; Jenri Parlinggoman Hutasoit
Jurnal Pijar Mipa Vol. 18 No. 5 (2023): September 2023
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v18i5.5489

Abstract

The study aims to determine the organoleptic characteristics and antioxidant activity of the tea leaves of moringa that are added to moringa using the DPPH method. (1-difenil-2- pikrildihidrazil). This type of study is an experimental study with variations in the addition of moringa of 20 g, 30 g, 40 g, and 50 g on each treatment. Data analysis is carried out using ANOVA variance analysis at the 5% level using the SPSS software application. If there is a real effect, continue with the further Duncan test. The study results show that adding peppermint extract positively affects the tea leaves' organoleptic and antioxidant properties. The most preferred sample by the panelists for texture, color, taste, and aroma is the P4 sample (50 g of moringa + 50 g of cinnamon). Based on the antioxidant activity properties of tea leaves of moringa with the addition of moringa samples whose IC50 value is the highest is the P4 sample (50 g moringa + 50 g moringa) which is 70.55 ppm.
BIMBINGAN DAN PELATIHAN PEMBUATAN KOMBUCHA DARI BUAH NANAS DI DESA BATU BULAN KECAMATAN MOYO HULU KABUPATEN SUMBAWA Afgani, Chairul Anam; Sari, Ratna Nurmalita; Nairfana, Ihlana; Setiawati, Veni Rori
Jurnal Agro Dedikasi Masyarakat (JADM) Vol 3, No 2 (2022)
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jadm.v3i2.10041

Abstract

Pinneaple is one of the major commodity in West Nusa Tenggara. This commodity could be processed into commercial product such as kombucha. Kombucha is fermented tea by using Simbiotic Culture of Bacteria and Yeast (SCOBY) which incubated for 14 days. During kombucha processing, fruit juice were diluted then added by sugar which involved as main microorganism nutrition in fermentation. This community development aimed to transfer the knowledge of kombucha making from pine and other domestic fruits. Product processing explanation, disscussion, and practice were conducted to transfer the complete knowledge for the target. The result showed that Batu Bulan community-as the target, could understand the kombucha making and figure its benefit out. 
Chemical, physical and organoleptic quality test of seaweed (Eucheuma cottonii) jelly candy with the addition of ginger juice and turmeric juice Setiawati, Veni Rori; Cendana, Sulista
Journal of Agritechnology and Food Processing Vol 3, No 1 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH MATARAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jafp.v3i1.13554

Abstract

The rich potential of seaweed in Indonesian seas has been used to produce processed foods such as jelly candy, which is made from fruit juice and gelling agents. Jelly candy has a clear, transparent appearance and a certain chewy texture and is considered a semi-wet food. The aim of this study was to evaluate the effect of the addition of ginger and turmeric juice on the chemical, physical and organoleptic properties of seaweed jelly candy in order to make it acceptable to consumers. In this study, the results obtained showed that the jelly candy had a moisture content of 12%, a sugar content of 16% and a pH of 5.66. The addition of ginger juice and turmeric resulted in a colour lightness value of L* of 23.8 and ⁰Hue of 49.1. Organoleptically, the jelly candies scored positively in terms of colour, aroma, taste and texture. The colour of the jelly sweets received hedonic scores of 3.08 (liked) and 3.36 (brownish-yellow), aroma scores of 2.8 (liked) and 2.48 (less flavourful), taste scores of 2.84 (liked) and 2.56 (slightly ginger and turmeric flavour) and texture scores of 2.76 (liked) and 2.72 (chewy).