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ANALISIS KEBISINGAN TERHADAP KARYAWAN DI LINGKUNGAN KERJA PADA BEBERAPA JENIS PERUSAHAAN Rimantho, Dino; Cahyadi, Bambang
Jurnal Teknologi Vol 7, No 1 (2015): Jurnal Teknologi
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

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Gangguan pendengaran yang disebabkan oleh kebisingan di lingkungan pekerjaan telah menjadi perhatian para peneliti. Pemerintah memberikan aturan secara jelas mengenai ambang batas mengenai kebisingan di lingkungan kerja dalam kaitannya dengan pencegahan penyakit akibat kerja. Makalah ini menganalisa paparan kebisingan kerja dan penggunaan alat pelindung diri kebisingan pada beberapa industri yang berbeda di Jakarta. Kuesioner digunakan untuk menggali informasi pada responden yang dianggap berpotensi terpapar oleh kebisingan di lingkungan kerjanya. Responden dipilih secara acak yaitu 400 orang pekerja pada 3 lingkungan industri yang berbeda seperti permesinan, industri daur ulang biji plastik, dan industri konveksi. Studi menunjukkan bahwa industri permesinan memiliki tingkat kebisingan yang lebih tinggi, yaitu sekitar 97 dB, sedangkan industry pengolahan biji plastik sekitar 92 dB dan industry konveksi sekitar 65 dB.Â Proporsi terbesar penggunaan APDÂ adalah wanita yaitu sekitar 75% sementara laki-laki hanya sekitar 65%. Sedangkan berdasarkan usia, diperoleh informasi bahwa usia responden 21-35 tahun merupakan pengguna APD terbesar yaitu sekitar 67.8% dan usia di atas 46 tahun menggunakan APD sekitar 37.2%. Para stakeholder mempunyai peranan yang cukup penting dalam upaya mereduksi potensi risiko yang dapat muncul dari paparan tingkat kebisingan pada lingkungan pekerjaan serta senantiasa memperhatikan faktor-faktor kesehatan dan keselamatan kerja (K3) karyawan.

Aplikasi Analytical Hierarchy Process Pada Pemilihan Metode Analisis Zat Organik Dalam Air Rimantho, Dino; Rachel, Marrie; Cahyadi, Bambang; Kurniawan, Yan
Jurnal Ilmiah Teknik Industri Vol. 15, No. 1, Juni 2016
Publisher : Universitas Muhammadiyah Surakarta

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Water is one of the food products analyzed in water chemistry and environmental laboratories. One of the parameters analyzed are organic substances. The number of samples that were not comparable with the analytical skills can cause delays in test results. Analytical Hierarchy Process applied to evaluate the analytical methods used. Alternative methods tested include titrimetric method, spectrophotometry, and total organic carbon (TOC). Respondents consisted of deputy technical manager, laboratory coordinator, and two senior analysts. Alternative results obtained are methods of TOC. Proposed improvements alternative analytical method based on the results obtained, the method of the TOC with a 10-15 minute analysis time and use of CRM to the validity of the analysis results.

Penerapan Metode Six Sigma Pada Pengendalian Kualitas Air Baku Pada Produksi Makanan Rimantho, Dino; Mariani, Desak Made
Jurnal Ilmiah Teknik Industri Vol. 16, No. 1, Juni 2017
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v16i1.2283

The quality of water as a raw material in the process of food production has an important role. Water quality control is the key in maintaining production. This is the underlying purpose of this study to make improvements in its production activities to reduce the number of defective products in the production process. Water quality control of production is done by specifying several parameters, such as pH, turbidity, and iron. This study uses the concept of Six Sigma DMAIC.Pareto diagram shows water tends to acid, muddy, and contain much iron. Furthermore, the fishbone diagram is used to determine the percentage biggest defect. Improvement performed at the highest RPN value of around 630 in the filter. In addition, the value of sigma level before improvement around 3.3 with the possibility of defects approximately 34491 to a million process. Furthermore, the level of sigma after improvement roughly 4:09 with the possible failure of the process around 5526.

Aplikasi Analytical Hierarchy Process Pada Pemilihan Metode Analisis Zat Organik Dalam Air Rimantho, Dino; Rachel, Marrie; Cahyadi, Bambang; Kurniawan, Yan
Jurnal Ilmiah Teknik Industri Vol. 15, No. 1, Juni 2016
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v15i1.1603

Water is one of the food products analyzed in water chemistry and environmental laboratories. One of the parameters analyzed are organic substances. The number of samples that were not comparable with the analytical skills can cause delays in test results. Analytical Hierarchy Process applied to evaluate the analytical methods used. Alternative methods tested include titrimetric method, spectrophotometry, and total organic carbon (TOC). Respondents consisted of deputy technical manager, laboratory coordinator, and two senior analysts. Alternative results obtained are methods of TOC. Proposed improvements alternative analytical method based on the results obtained, the method of the TOC with a 10-15 minute analysis time and use of CRM to the validity of the analysis results.

Pemilihan Supplier Rubber Parts Dengan Metode Analytical Hierarchy Process Di PT.XYZ Rimantho, Dino; Fathurohman, Fathurohman; Cahyadi, Bambang; Sodikun, Sodikun
Jurnal Rekayasa Sistem Industri Vol 6, No 2 (2017): Jurnal Rekayasa Sistem Industri
Publisher : Universitas Katolik Parahyangan

In order to facing an increasingly competitive world of manufacturing industry, it is necessary to select appropriate suppliers to produce quality products at competitive prices. This requires producers to make efficiency. Supplier selection is one way to make efficiency by considering several factors. In this research, the ideal supplier selection is made on rubber component using AHP (Analytic Hierarchy Process) method with three criteria factors that are considered important by the company such as, production factor (48%), quality (40%), and price (12%). Furthermore, this study shows The TRHI as suppliers with the largest value of 51.6% compared to other suppliers such as IKP (24.8%) and IRC (23.6%).

Analisis Risiko Potensi Kegagalan Proses Penjernihan Air Limbah Industri Farmasi Dengan Pendekatan Metode AHP Rimantho, Dino
Jurnal Ilmiah Teknik Industri Vol. 18, No. 1, Juni 2019
Publisher : Muhammadiyah University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v18i1.7776

The pharmaceutical industry has the potential to produce waste water which is categorized as hazardous waste. The operational process of waste treatment has the potential to pose a risk of processing failure. The purpose of this article is to analyze the risks that occur in the pharmaceutical industry wastewater treatment process. This study uses the Analytichal Hierarchy Process (AHP) method. The number of experts used was three people. The results show that there are four main factors that have the potential to produce a risk of failure of wastewater treatment processes such as man, machinery, method, and material. The method factor is the highest risk factor which is around 0.609 with a consistency ratio of 0.08. In addition, the Sub-criteria that have the potential to experience the risk of process failure are the Standard Operational Procedure (SOP) which has not run optimally which is equal to 0.701. Furthermore, in assessing the level of risk obtained, the optimal SOP is run at 0.685. The implication of the application of the AHP method is that a more in-depth review is needed regarding the criteria and sub-criteria used to obtain more comprehensive results.

Penentuan Prioritas Strategi Pengelolaan K3 Proyek Pemasangan Pipa Gas Menggunakan Pendekatan Metode AHP Agustini, Rosita Robi; Rimantho, Dino
Jurnal Teknik Industri Vol 19, No 2 (2018): Agustus
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

The pipeline is an immobile transport medium that functions to distribute liquids and gases. The pipeline installation project is one of the Engineering Procurement and Construction (EPC) projects that has the potential for accident and occupational safety risks. The purpose of this research is to determine the priority of work accident management strategies gas pipeline by applying the AHP method. Brainstorming and pair-wise comparison approaches were conducted by experts. A total of three experts are used as key informants in assessing paired comparisons. The results show that there are four main factors that could potentially result in the risk of working accidents such as humans, machines, methods, and materials. Furthermore, based on the analysis result shows that human factor is the highest priority and environmental factor as the lowest priority. The AHP method application in this study indicates that this method can be used to determine the priority of each criterion and sub-criteria on the health and safety management strategy of the gas pipeline installation project. The implication of this in the application of AHP in other issues required more in-depth review related to the criteria and sub-criteria that are used to obtain more comprehensive results.

Pemilihan Supplier Rubber Parts Dengan Metode Analytical Hierarchy Process Di PT.XYZ Dino Rimantho; Fathurohman Fathurohman; Bambang Cahyadi; Sodikun Sodikun
Jurnal Rekayasa Sistem Industri Vol. 6 No. 2 (2017): Jurnal Rekayasa Sistem Industri
Publisher : Universitas Katolik Parahyangan

In order to facing an increasingly competitive world of manufacturing industry, it is necessary to select appropriate suppliers to produce quality products at competitive prices. This requires producers to make efficiency. Supplier selection is one way to make efficiency by considering several factors. In this research, the ideal supplier selection is made on rubber component using AHP (Analytic Hierarchy Process) method with three criteria factors that are considered important by the company such as, production factor (48%), quality (40%), and price (12%). Furthermore, this study shows The TRHI as suppliers with the largest value of 51.6% compared to other suppliers such as IKP (24.8%) and IRC (23.6%).

PENDEKATAN METODE AHP DALAM PENENTUAN SUPPLIER BAHAN BAKU TEPUNG DI PT MOLEK MANIS MERAUKE Yunita Nema Savitri; Dino Rimantho
Sustainable Environmental and Optimizing Industry Journal Vol 2, No 1 (2020)
Publisher : Universitas Sahid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36441/seoi.v2i1.471

Terdapat beberapa faktor yang menentukan produk roti yang berkualitas. Salah satu faktor tersebut adalah pemilihan supplier bahan baku yang tepat, sehingga hal ini menuntut perusahaan untuk melakukan pemilihan supplier secara tepat dan efisien. Penelitian ini menggunakan dua buah kuesioner yang didistribusikan kepada 9 orang responden untuk kuesioner 1 dan 3 orang reponden untuk kuesioner 2. Penelitian ini dilakukan pada PT Molek Manis Merauke dengan meggunakan metode Analytic Hiererchy Process (AHP). Hasil yang diperoleh pada penelitian ini adalah untuk kriteria kapasitas produksi bobot nilai sebesar (0,50), kualitas produk (0,31), harga (0,12), dan waktu (0,04%). Pada kriteria kapasitas produksi terdapat dua sub kriteria yaitu ketersediaan bahan baku dengan bobot (0,65), dan kuantitas supplier (0,56). Untuk kriteria kualitas produk sub kriteria yaitu ketahanan bahan baku (0,50), dan kualitas bahan baku yang di tawarkan (0,46). Untuk kriteria harga terdapat dua sub kriteria yaitu ketentuan pembayaran(0,39), dan harga yang seuai (0,25). Dan untuk kriteria waktu memiliki dua sub kriteria yaitu ketersediaan SDM (0,22), dan waktu ketersediaan barang (0,19). Dari hasil perhitungan, terpilih supplier A yaitu Toko Bintoro sebagai supplier dengan bobot nilai terbesar (0,579) dari supplier B yaitu Agen Samira dengan bobot (0,216), supplier C yaitu Agen Alian (0,251), dan supplier D yaitu Toko Mitra Sawang dengan bobot nilai sebesar (0,442).

STRATEGI PERBAIKAN PRODUKSI KEMEJA DI UMKM KONVEKSI Anggina Sandy Sundari; Yonata Hema Jwalita; Dino Rimantho; Nur Yulianti Hidayah
Sustainable Environmental and Optimizing Industry Journal Vol 3, No 1 (2021)
Publisher : Universitas Sahid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36441/seoi.v3i1.329

Pandemi Covid-19 memiliki dampak besar terhadap perekonomian negara, salah satunya adalah UMKM. UMKM konveksi merupakan salah satu sektor yang paling terkena dampak, adanya penurunan laba, pengurangan karyawan serta tidak sedikit yang pailit. Hal ini bisa dihindari salah satunya adalah dengan melakukan penjaminan kualitas. Salah satu metode penjaminan kualitas adalah metode PDCA, penelitian ini hanya berfokus pada tahapan Plan dari PDCA. Tahapan plan terdiri dari identifikasi jenis cacat, identifikasi proses apakah terkendali secara statistic, dilanjutkan dengan identifikasi dan analisis faktor penyebab dengan menggunakan Fishbone, CFME dan FMEA serta membuat usulan perbaikan menggunakan 5W1H. Berdasarkan hasil analisis yang dilakukan, jenis cacat terbanyak yang ditemukan adalah jahitan tidak rapi sebesar 38,75%, kancing terlepas sebesar 36,25% dan kerutan sebesar 15%. Dimana faktor penyebab terdiri dari metode, mesin, material dan manusia. Faktor penyebab yang memiliki resiko tertinggi adalah kesalahan pada proses menjahit yang diakibatkan karena belum adanya instruksi kerja yang diterapkan dengan nilai RPN 729. Usulan perbaikan dilakukan menggunakan 5W1H dan didapatkan usulan perbaikan berupa rencana pembuatan instruksi kerja atau SOP dan membuat jadwal maintenance.

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