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All Journal International Journal of Supply Chain Management Amwaluna Jurnal Ekonomi dan Keuangan Syariah Tadris : Jurnal Penelitian dan Pemikiran Pendidikan Islam Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) International Journal of Science and Society (IJSOC) Jurnal Riset Teknik Industri Jomantara International Journal of Art and Culture Bandung Conference Series: Economics Studies Bandung Conference Series: Industrial Engineering Science Indonesian Journal of Law Research
A. Harits Nu'man
Program Studi Teknik Industri, Fakultas Teknik, Universitas Islam Bandung
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Social Sciences Transportation Other

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Perancangan Fasilitas Kerja Ergonomis Menggunakan Metode OWAS (Ovako Working Posture Analysis System) di Peternakan Ayam Petelur Komara Egg Ciamis: Studi Kasus: Peternakan Ayam Petelur Komara Egg Ciamis Asep Fikri Muhamad Fauzi Rhamdani; A Harits Nu'man; Eri Achiraeniwati
Bandung Conference Series: Industrial Engineering Science Vol. 3 No. 1 (2023): Bandung Conference Series: Industrial Engineering Science
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsies.v3i1.6317

Abstract

Abstract. Komara Egg Ciamis Farm is a farm engaged in laying hens. Manual material handling work is still occurring in all work on the Komara Egg Ciamis farm. Based on the observations, there are problems experienced by operators who complain of pain in several parts of the body, namely the shoulders, upper back, lower back, buttocks or thighs, and knees. These complaints are felt when doing the work of feeding and collecting eggs. The risk of work being done manually can cause Musculoskeletal Disorders. The purpose of this study was to find out pain complaints, measure work risk and design work facilities in the form of trolleys using anthropometric methods in order to minimize the work risks experienced by livestock operators. The method used to find out operator complaints is using the Nordic Body Map questionnaire and to measure work risk using the Ovako Working Posture Analysis System (OWAS) method. Based on the results of the work risk assessment on the activities of feeding and collecting chicken eggs, the recommendation to minimize this work risk is to design a trolley work facility using the anthropometric method based on the size of the cage, the standard size of the egg crate, and the operator's body dimensions. The data used for the design of the Trolley is data on the population of laying hen farm operators in the Rancah District, Ciamis Regency. This trolley can be used for the work of feeding and taking eggs alternately by disassembling the feed containers that have been designed and the wooden crates that are already available on the farm. The simulation results of using the trolley by the operator show a risk level of 1 which means it is safe or corrective action is not needed. Abstrak. Peternakan Komara Egg Ciamis merupakan suatu peternakan yang bergerak pada bidang peternakan ayam petelur. Pekerjaan secara Manual Material Handling sampai saat ini masih terjadi pada seluruh pekerjaan peternakan Komara Egg Ciamis. Berdasarkan hasil observasi terdapat masalah yang dialami operator yang mengeluhkan rasa sakit pada beberapa bagian tubuh yaitu bahu, punggung atas, punggung bawah, bokong atau paha, dan lutut. Keluhan tersebut dirasakan ketika melakukan pekerjaan pemberian pakan dan pengambilan telur. Risiko pekerjaan yang dilakukan secara manual dapat menyebabkan gangguan Musculoskeletal Disorders. Tujuan dari penelitian ini adalah untuk mengetahui keluhan rasa sakit, mengukur risiko kerja dan merancang fasilitas kerja berupa troli dengan metode antropometri agar dapat meminimasi risiko kerja yang dialami oleh operator peternakan. Metode yang digunakan untuk mengetahui keluhan operator menggunakan kuesioner Nordic Body Map dan untuk mengukur risiko kerja menggunakan metode Ovako Working Posture Analysis System (OWAS). Berdasarkan hasil penilaian risiko kerja pada aktivitas pemberian pakan dan pengambilan telur ayam, maka rekomendasi untuk meminimasi risiko kerja tersebut adalah perancangan fasilitas kerja troli menggunakan metode antropometri berdasarkan ukuran kandang, ukuran standar peti telur, dan dimensi tubuh operator. Data yang digunakan untuk perancangan Troli yaitu data populasi operator peternakan ayam petelur yang berada di Wilayah Kecamatan Rancah Kabupaten Ciamis. Troli ini dapat digunakan untuk pekerjaan pemberian pakan dan pengambilan telur secara bergantian dengan cara membongkar pasang tempat pakan yang sudah dirancang dan peti kayu yang sudah tersedia di peternakan. Hasil simulasi penggunaan troli oleh operator menunjukkan level risiko 1 yang artinya aman atau tindakan perbaikan tidak diperlukan.
Perancangan Pengendalian Kualitas dengan Metode Statistical Quality Control (SQC) dan Failure Mode and Effect Analysis (FMEA) untuk Mengurangi Kecacatan Produk Spring Guide Pada PT Gradien Vina Febriani; A. Harits Nu'man; Dewi Shofi Mulyati
Bandung Conference Series: Industrial Engineering Science Vol. 3 No. 1 (2023): Bandung Conference Series: Industrial Engineering Science
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsies.v3i1.6962

Abstract

Abstract. PT Gradien Manufaktur Indonesia is a plastic manufacturing company that produces a product for motorcycle parts, namely a spring guide that functions as a cover for a motorcycle shock breaker. Based on the preliminary survey that has been conducted, the results show that companies often get complaints from consumers due to delays in the delivery of finished products. Of the 10,000 finished products that had to be sent, 4% were defective and needed to be rescheduled to fulfill orders from consumers. Based on this phenomenon, the problems in this study are formulated as follows: (1) What are the factors that cause defects in the spring guide product? (2) What are the proposed improvements made to reduce defects in spring guide products? Researchers used the Statistical Quality Control (SQC) method, the Failure Mode and Effect Analysis (FMEA) method, and an approach to develop solutions using the 5W + 1H method. Data collection techniques used in this study were interviews, observation, and literature study. The results of this study are: (1) recommending improvements to optimize the way the operator works through control by the production department; (2) controlling the injection operator so that it complies with the predetermined heating conditions. (3) supervising and directing the operator in the finishing area at the start of each work shift; (4) performing inspections and scheduled machine repairs twice; and (5) being evaluated once a month. Keywords: Quality Control, Statistical Quality Control, Failure Mode and Effect Analysis. Abstrak. PT Gradien Manufaktur Indonesia merupakan perusahaan manufaktur plastik yang memproduksi suatu produk suku cadang sepeda motor yaitu spring guide yang berfungsi sebagai cover dari shock breaker motor. Berdasarkan Survei pendahuluan yang telah dilakukan, diperoleh hasil bahwa perusahaan sering mendapatkan komplain dari konsumen karena keterlambatan pengiriman produk jadi. Sebanyak 10.000 produk jadi yang harus dikirim terdapat 4% dari produk jadi tersebut mengalami kecacatan dan perlu dijadwalkan ulang untuk memenuhi pesanan dari konsumen. Berdasarkan fenomena tersebut, maka permasalahan dalam penelitian ini dirumuskan sebagai berikut: (1) Apa faktor penyebab kecacatan produk spring guide ? (2) Bagaimana usulan perbaikan yang dilakukan untuk mengurangi cacat produk spring guide? Peneliti menggunakan metode Statistical Quality Control (SQC), metode Failure Mode and Effect Analysis (FMEA), serta pendekatan untuk menyusun solusi menggunakan metode 5W + 1H. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah wawancara, observasi, dan studi pustaka. Hasil dari penelitian ini adalah: (1) Merekomendasikan perbaikan untuk mengoptimalkan cara kerja operator melalui pengontrolan oleh bagian produksi (2) Melakukan kontrol oleh operator injection agar sesuai dengan ketentuan pemanasan yang sudah ditetukan (3) Melakukan pengawasan dan memberikan arahan oleh leader kepada operator di area finishing setiap awal shift kerja (4) Melakukan pemeriksaan dan melakukan perbaikan mesin yang terjadwal sebanyak dua kali serta perlu dilakukan evaluasi setiap bulannya. Kata Kunci: pengendalian kualitas, Statistical Quality Control, Failure Mode and Effect Analysis.
Perancangan Tata Letak Pabrik dengan Pendekatan Kuantitatif Menggunakan Metode Algoritma Craft: STUDI KASUS CV. X Ronanda Dias Alfaiz; A. Harits Nu'man; Iyan Bachtiar
Bandung Conference Series: Industrial Engineering Science Vol. 3 No. 1 (2023): Bandung Conference Series: Industrial Engineering Science
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsies.v3i1.7021

Abstract

Abstract. Facility layout is one the factors that plays an important role in improving the smoothness of production in a company. Basicly, companies are categorized as a good company is a company that is able to organize and able to manage all the supporting aspects in the company's success. One of company‟s efforts to become a good company is to do the good design and the good facilities layout. CV. X is a manufacture industry which operate in manufacture of pharmachies machinery. Layout condition in the company of the production process flow is still irregular between work areas. This also has implications for the company's inability to maximize the company's production profits. Therefore, the company seeks to increase production targets by evaluating the layout of the existing facilities. The purpose of this research is to obtain a layout of production facilities that have better material flow and minimum material transfer from production activities. The method used in this study is a quantitative method with the CRAFT (Computer Relative Allocation of Facilities Technique) algorithm and simulated using WinQSB 2.0 software. The results showed that this method can minimize the total OMH and material displacement distance. Where the displacement distance in the initial layout is 110.75 meters, while the displacement distance in the proposed layout is 78.75 meters with the total cost according to the proposal is Rp. 217,054.79. This shows that the proposed layout can reduce the distance of moving goods by 32 meters and produce a better flow pattern for the company. Keywords: Layout, Quantitative, CRAFT, Algorithm Abstrak. Masalah tata letak fasilitas merupakan salah satu faktor penting dalam peningkatan kelancaran produksi di suatu perusahaan. Perusahaan yang dikategorikan baik salah satu syaratnya yaitu mampu mengelola proses perancangan tata letak fasilitas yang baik. CV. X merupakan suatu industri manufaktur yang bergerak di bidang pembuatan mesin untuk kebutuhan bidang farmasi. Kondisi yang terdapat pada perusahaan adalah tata letak aliran proses produksi yang masih tidak beraturan antar area kerja. Hal ini berimplikasi pada ketidakmampuan perusahaan dalam memaksimalkan keuntungan produksi perusahaan. Maka dari itu perusahaan berupaya meningkatkan target produksi hingga dengan mengevaluasi tata letak fasilitas yang ada saat ini. Tujuan dari penelitian ini adalah untuk mendapatkan tata letak fasilitas produksi dengan aliran material yang lebih baik serta pemindahan material yang minimum. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif dengan algoritma CRAFT dan di simulasikan dengan menggunakan software WinQSB 2.0. Hasilnya, metode ini dapat mengurangi OMH total dan jarak perpindahan material. Dimana jarak perpindahan pada layout awal sebesar 110,75 meter, menjadi 78,75 meter pada layout usulan dengan total ongkos usulan adalah sebesar Rp217.054,79. Hal ini menunjukan bahwa layout usulan mengurangi jarak perpindahan sebesar 32 meter dan menghasilkan pola aliran yang lebih baik bagi perusahaan. Keywords: Layout, Kuantitatif, Algoritma CRAFT
Adopsi Ekonomi Sirkular Menuju ‘Zero Poverty’ di Desa Margamukti Kabupaten Sumedang Atih Rohaeti Dariah; Hilwati Hindersah; M. Samsuri; A. Harits Nu’man; Darman Puja Kurniawan; Neng Dewi Himayasari; Nadya Safitri
Bandung Conference Series: Economics Studies Vol. 4 No. 2 (2024): Special Issue: Perguruan Tinggi Mandiri Gotong Royong Membangun Desa (PTMGRMD)
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcses.v4i2.12516

Abstract

Abstract. English translation. The circular economy has become a business model trend in responding to environmental problems and towards sustainable business. Community service activities are carried out in Margamukti Village, Sumedang Regency by carrying out the concept of circular economy. The typology of Margamukti Village area located on the outskirts of the capital city of Sumedang, is rice fields where the function of space is dominated for agricultural land. The Margamukti Village Government has tried to adopt the circular economy concept contained in the Margamukti Village Circular Economy Innovation Profile document. This article will discuss how the adoption of a circular economy that can optimize the potential of the leading economy while creating employment opportunities and reducing poverty, which will be outlined in a more structured plan document and put forward a buttom-up approach. There are four methods in this activity, namely, content analysis, deductive method, focus group discussion, and mentoring process. Some analysis of the results of activities includes proposals to identify the entrepreneurial potential of farmer groups. In the profile document, there is also no monitoring of evaluation, no duration of time and no achievement indicators. This means that profile documents need to be refined by accommodating all findings from the results of this service into a roadmap. Abstrak. Ekonomi sirkular telah menjadi trend model bisnis dalam merespon masalah lingkungan hidup dan menuju bisnis berkelanjutan. Kegiatan pengabdian dilaksanakan di Desa Margamukti Kabupaten Sumedang dengan mengusung konsep ekonomi sirkular. Tipologi wilayah Desa Margamukti yang terletak di pinggiran Ibu Kota Sumedang adalah persawahan dimana fungsi ruang didominasi untuk lahan pertanian. Pemerintah Desa Margamukti sudah mencoba mengadopsi konsep ekonomi sirkular yang tertuang dalam dokumen Profil Inovasi Sirkular Ekonomi Desa Margamukti. Artikel ini akan membahas bagaimana adopsi ekonomi sirkular yang dapat mengoptimalkan potensi ekonomi unggulan sekaligus menciptakan kesempatan kerja dan menurunkan kemiskinan, yang akan dituangkan dalam dokumen rencana yang lebih terstruktur dan mengedepankan pendekatan buttom-up. Terdapat empat metode dalam kegiatan ini yakni, content analysis, metode deduktif, diskusi kelompok terfokus, dan proses pendampingan. Beberapa analisis hasil kegiatan antara lain berupa usulan untuk identifikasi potensi kewirausahaan kelompok peternak. Dalam dokumen profil juga tidak terdapat bagaimana monitoring evaluasi, tidak ada durasi waktu dan tidak ada indikator capaian. Artinya dokumen profil perlu disempurnakan dengan mengakomodir seluruh temuan dari hasil pengabdian ini ke dalam sebuah roadmap.
Pengembangan Ruang Budi Daya Peternakan Kelinci di Desa Margamukti Sumedang Untuk Mendukung Perekonomian Desa Berkelanjutan Hilwati Hindersah; Atih Rohaeti Dariah; A. Harits Nu’man; Rose Fatmadewi; Neng Dewi Himayasari; Nadya Safitri
Bandung Conference Series: Economics Studies Vol. 4 No. 2 (2024): Special Issue: Perguruan Tinggi Mandiri Gotong Royong Membangun Desa (PTMGRMD)
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcses.v4i2.12560

Abstract

Abstract. Margamukti Village, located in North Sumedang Sub-district, Sumedang Regency, has great potential for the development of rabbit farming as an effort to improve the village economy. This study aims to understand community perceptions and support for the development of rabbit farming spaces. This research applied a mixed method which included a comprehensive literature review as well as secondary data collection, field documentation and Focus Group Discussion (FGD). The results of the research include that the rabbit farming area in Margamukti Village is included in the cultivation area/zone, precisely the agricultural zone. For rabbit livestock-based economic development, alternative solutions with agritourism-based economic development. Develop agritourism by utilizing natural beauty or local agricultural potential. This could include organic farming tours or urban farming activities integrated with rabbit farming. It is important to conduct a market analysis prior to sustainable village economic development steps. The farmers of Margamukti Village should form a community such as a cooperative specifically for rabbit farming. Abstrak. Desa Margamukti, yang terletak di Kecamatan Sumedang Utara, Kabupaten Sumedang, memiliki potensi besar untuk pengembangan budi daya kelinci sebagai salah satu upaya meningkatkan perekonomian desa. Penelitian ini bertujuan untuk memahami persepsi dan dukungan masyarakat terhadap pengembangan ruang budidaya peternakan kelinci. Penelitian ini menerapkan metode campuran (mixed method) yang meliputi tinjauan literatur komprehensif serta pengumpulan data sekunder, dokumentasi lapangan dan Focus Group Discussion (FGD). Hasil penelitian antara lain, area peternakan kelinci di Desa Margamukti termasuk ke dalam kawasan/zona budidaya, tepatnya zona pertanian. Untuk pengembangan ekonomi berbasis ternak kelinci, solusi alternatif dengan pengembangan ekonomi berbasis agrowisata. Mengembangkan agrowisata dengan memanfaatkan keindahan alam atau potensi pertanian setempat. Ini dapat mencakup wisata pertanian organik atau kegiatan urban farming yang terintegrasi dengan peternakan kelinci. Penting dilakukan analisis pasar sebelum langkah pengembangan ekonomi desa yang berkelanjutan. Para peternak Desa Margamukti sebaiknya membentuk komunitas semacam koperasi khusus untuk usaha ternak kelinci.
Perancangan Sistem Penilaian Kinerja Karyawan berdasarkan Kompetensi dengan Metode Analytic Network Process dan Rating Scale Iqbal Garibaldi Latief; A. Harits Nu’man; Asep Nana Rukmana
Bandung Conference Series: Industrial Engineering Science Vol. 4 No. 1 (2024): Bandung Conference Series: Industrial Engineering Science
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsies.v4i1.10214

Abstract

Abstract. The performance assessment at CV The aim of this research is to identify employee performance assessment criteria or sub-criteria according to needs, make improvements to the employee performance assessment system, and design a more objective and transparent employee performance assessment system in accordance with company needs using the Analytic Network Process (ANP) method to obtain criteria weights. performance assessment according to company needs and an assessment scale was created to determine employee rewards using the Rating Scale method to facilitate the employee performance assessment process. The results of the weighting that has been carried out using the ANP method show that the weights of 6 employee performance assessment criteria and 12 required competency sub-criteria are obtained, namely: 1) Disciplinary criteria which have 2 sub-criteria have a weight of 0.2137; 2) Integrity criteria have a weight of 0.1372; 3) Leadership criteria which have 3 sub-criteria have a weight of 0.0634; 4) Collaboration criteria which have 2 sub-criteria have a weight of 0.2573; 5) The commitment criterion which has 2 sub-criteria has a weight of 0.2608; 6) The service orientation criterion has a weight of 0.0463. Based on the research results, a more objective employee performance appraisal system is proposed by adding 6 aspects of criteria and 12 sub-criteria where these criteria and sub-criteria have different weights according to needs. As well as giving treatment (rewards) to operators as feedback on the results of employee performance with a certain grade for certain treatment. Abstrak. Penilaian kinerja yang ada di CV X hingga saat ini hanya menilai berdasarkan kriteria disiplin dengan subkriteria hari kerja dan jam kerja karyawan saja dimana hal tersebut masih bersifat subjektif karena tidak terperinci dan belum adanya tingkat prioritas yang ada di dalam penilaian kinerja karyawan. Tujuan penelitian ini yaitu mengidentifikasi kriteria atau subkriteria penilaian kinerja karyawan sesuai dengan kebutuhan, melakukan perbaikan terhadap sistem penilaian kinerja karyawan, serta merancang sistem penilaian kinerja karyawan yang lebih objektif dan transparan sesuai dengan kebutuhan perusahaan menggunakan metode Analytic Network Process (ANP) untuk mendapatkan bobot kriteria penilaian kinerja yang sesuai kebutuhan perusahaan serta dibuat skala penilaian untuk menentukan reward pekerja menggunakan metode Rating Scale agar memudahkan proses penilaian kinerja karyawan. Hasil pembobotan yang telah dilakukan menggunakan metode ANP didapatkan bobot dari 6 kriteria penilaian kinerja karyawan serta 12 subkriteria kompetensi yang dibutuhkan, yaitu: 1) Kriteria disiplin yang memiliki 2 subkriteria mempunyai bobot sebesar 0,2137; 2) Kriteria integritas memiliki bobot sebesar 0,1372; 3) Kriteria kepemimpinan yang memiliki 3 subkriteria mempunyai bobot sebesar 0,0634; 4) Kriteria kerjasama yang memiliki 2 subkriteria mempunyai bobot sebesar 0,2573; 5) Kriteria komitmen yang memiliki 2 subkriteria mempunyai bobot sebesar 0,2608; 6) Kriteria orientasi pelayanan memiliki bobot sebesar 0,0463. Bedasarkan hasil penelitian, maka diusulkan sistem penilaian kinerja karyawan yang lebih objektif dengan ditambahkannya 6 aspek kriteria 12 subkriteria dimana kriteria dan subkriteria tersebut memiliki bobot yang berbeda sesuai dengan kebutuhan. Serta diberikan pemberian perlakuan (reward) kepada operator sebagai umpan balik atas hasil dari kinerja karyawan dengan grade tertentu untuk perlakuan tertentu.
Perancangan Ulang Tata Letak Fasilitas di Departemen Produksi PT Thursina Mediana Utama Mella Nur Alifa; Nu'man, A. Harits; Bachtiar, Iyan
Bandung Conference Series: Industrial Engineering Science Vol. 4 No. 1 (2024): Bandung Conference Series: Industrial Engineering Science
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsies.v4i1.10650

Abstract

Abstract. Production activites are intricately to facility layout design, and flow of materials in production process aims to achieve optimal results by saving material handling costs. A well-planned facility layout has benefits in optimizing operational workspace furthermore, efficient facility layout planning can minimize operational costs and enchance productivity. The company has problems to material transfer distances, backtracking and bypassing flows in production activities. Method using algorithm CRAFT with software winQSB 2.0. The proposed facility layout results are analyze by comparing with initial layout, considering material transfer distances and total handling costs. Material transfer distance in initial layout is 751 meters per day with a total costs Rp 581.257,375 per day or Rp 139.501.770 per year. The proposed facility layout minimizes material transfer distance to 742 meters per day with total material handling costs Rp 573.863,074 per day or Rp 137.726.897,79 per year. The proposed layout from algorithm CRAFT results, suggested transportation equipment reduces total cost Rp 554.436,695 per day or Rp 133.064.806,73 per year. The proposed layout improves efficiency of material transfer distance by 1,2% and minimize costs by 1,3%. The proposed layout with suggested transportation equipment by 3,4%, that reducing costs and being more cost-effective for the company. Abstrak. Aktivitas produksi sangat terkait dengan tata letak fasilitas, aliran bahan dalam proses produksi bertujuan mencapai hasil optimal dengan menghemat biaya penanganan material. Tata letak fasilitas yang baik direncanakan memiliki manfaat dalam mengoptimalkan ruang kerja operasional selain itu, perencanaan tata letak fasilitas yang efisien dapat meminimalkan biaya oprasional dan meningkatkan produktivitas. Perusahaan menghadapi masalah jarak pemindahan material, aliran backtracking dan bypassing pada kegiatan produksi. Metode yang digunakan yaitu, algoritma CRAFT dengan menggunakan perangkat lunak winQSB 2.0. Tata letak fasilitas yang diusulkan dianalisis dengan membandingkan tata letak kondisi saat ini, dengan mempertimbangkan jarak pemindahan material dan total OMH. Jarak pemindahan material sebesar 751 meter per hari, dan total OMH Rp 581.257,375 per hari atau Rp 139.501.770 per tahun sedangkan usulan tata letak fasilitas dari hasil algoritma CRAFT jarak pemindahan bahan sebesar 742 meter per hari, dan total OMH Rp 573.862,072 per hari atau Rp 137.726.897,79 per tahun, usulan alat angkut dari hasil algoritma CRAFT mendapatkan total OMH Rp 554.436,695 per hari atau Rp 133.064.806,73 per tahun. Layout usulan meningkatkan efesiensi jarak pemindahan bahan 1,2% dan meminimalkan total OMH 1,3%, layout usulan yang diusulkan alat angkutnya memiliki efesiensi OMH 3,4% sehingga menekan biaya menjadi lebih hemat untuk perusahaan.
Perancangan Budaya Kerja menggunakan 5s (Seiri, Seiton, Seiso, Seiketsu, dan Shitsuke) pada Area Cement Mill PT. Semen Jawa Mohammad Radhiefan Staquf; A. Harits Nu'man; Aviasti
Bandung Conference Series: Industrial Engineering Science Vol. 4 No. 1 (2024): Bandung Conference Series: Industrial Engineering Science
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsies.v4i1.11755

Abstract

Abstract. The 5S work culture, a method originating from Japan, is implemented at PT. Semen Jawa, a cement manufacturing company. Based on observation, issues that arise include employees' lack of awareness in the cement mill regarding the management of B3 waste and production waste, as well as insufficient attention to cleanliness and maintenance of the work area. This research aims to identify issues in the K3 work culture, evaluate contributing factors, and provide improvement proposals in line with the 5S principles. The research method employed is quantitative, involving the distribution of 5S checksheet forms to all employees at the cement mill. Subsequently, employees assess the implementation of 5S in their respective work areas, followed by score recapitulation to determine the extent of 5S implementation. Continuous improvements are made, considering conditions before and after 5S implementation. Form processing results indicate suboptimal 5S implementation, with a total score of 444 out of a maximum of 800 points. Improvement proposals include creating waste disposal SOPs, organizing the work area, and designing labels. The hope after the research is to enhance the 5S work culture so that employees can work in a safe and comfortable environment. Abstrak. Budaya kerja 5S, sebuah metode kerja yang berasal dari Jepang, diterapkan di PT. Semen Jawa, sebuah perusahaan manufaktur semen. Berdasarkan observasi, permasalahan yang muncul meliputi kurangnya kesadaran karyawan di pabrik semen terhadap pengelolaan limbah B3 dan limbah produksi, serta kurangnya perhatian terhadap kebersihan dan pemeliharaan area kerja. Penelitian ini bertujuan untuk mengidentifikasi masalah budaya kerja K3, mengevaluasi faktor penyebabnya, dan memberikan usulan perbaikan sesuai dengan prinsip 5S. Metode penelitian yang digunakan adalah kuantitatif dengan pendistribusian formulir checksheet 5S kepada seluruh karyawan di pabrik semen. Kemudian, karyawan menilai penerapan 5S di area kerja mereka, diikuti dengan rekapitulasi skor untuk mengetahui sejauh mana 5S telah diterapkan. Perbaikan berkelanjutan dilakukan dengan mempertimbangkan kondisi sebelum dan setelah penerapan 5S. Hasil pengolahan formulir menunjukkan penerapan 5S belum optimal dengan total nilai 444 poin dari 800 poin maksimal. Usulan perbaikan termasuk pembuatan SOP pembuangan, penataan area kerja, dan perancangan label. Harapan setelah penelitian adalah meningkatkan budaya kerja 5S agar karyawan dapat bekerja dalam lingkungan yang aman dan nyaman.
APPLICATION OF THE NON-RETROACTIVE PRINCIPLE BY JUDGES IN DISPUTES REGARDING TERMINATION OF EMPLOYMENT RELATIONS AFTER THE ELIGIBILITY OF THE JOB LAW AS A MANIFESTATION LEGAL CERTAINTY Muhammad Mahendra Maskhur Sinaga; A. Harits Nu’man; Efik Yusdiansyah; Dini Dewi Heniarti
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 3 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i3.2870

Abstract

This study examines the application of the principle of non-retroactivity by judges in Indonesian industrial relations courts, specifically in cases of termination of employment (PHK) arising after the enactment of the Job Creation Law (UU Cipta Kerja). The research analyzes how courts balance the application of the new law with the legal principles protecting workers' rights and ensuring legal certainty. By examining relevant court decisions and legal doctrines, the study finds that judges generally adhere to the principle of non-retroactivity, applying the labor laws in effect at the time the cause of action arose (the PHK event). This adherence upholds constitutional rights and prevents unfair application of the Job Creation Law to pre-existing disputes. However, challenges remain in ensuring consistent application and interpretation, highlighting the need for clear guidelines and ongoing judicial education to promote legal certainty and fairness in industrial relations disputes.
Criminalization of Service Users and Traditional Commercial Sex Workers in Indonesia Nining; A. Harits Nu’man; Oksidelfa Yanto; Neni Ruhaeni; Dini Dewi Heniarti
IJOLARES: Indonesian Journal of Law Research Vol. 2 No. 2 (2024): IJOLARES : Indonesian Journal of Law Research
Publisher : CV Tirta Pustaka Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60153/ijolares.v2i2.58

Abstract

The urgency of law enforcement against service users and traditional commercial sex workers in Indonesia in handling the increasingly rampant practice of prostitution. Despite government efforts to discourage involvement in prostitution, the lack of specific regulations in Indonesian law has allowed service users of prostitution to avoid appropriate legal consequences. This research aims to criminalize both traditional commercial sex workers and service users using a legislative approach, conceptual approach, and comparative legal approach to address criminal issues faced by traditional commercial sex workers and users in Indonesia, one of which is the criminalization of all individuals involved in such practices, such as service users of prostitution who are not clearly regulated, although the government has made efforts through existing local regulations. The type of research used is juridical-normative or often referred to as doctrinal legal research. Several regions in Indonesia, such as DKI Jakarta, Indramayu Regency, Tangerang City, Denpasar City, Badung Regency in Bali, Batam City, and Bandung Regency, have issued local regulations criminalizing service users of prostitution in their respective areas. However, these regulations vary and impose lenient penalties on commercial sex workers and service users. Therefore, we need to study the Netherlands in addressing issues related to prostitution, which can ensnare both perpetrators and commercial sex workers.
Co-Authors A.M., M. Dzikron Ade Yunita Mafruhat Asep Fikri Muhamad Fauzi Rhamdani Asep Nana Rukmana Atih Rohaeti Dariah Aviasti Darman Puja Kurniawan Dewi Shofi Mulyati Dini Dewi Heniarti Djamali Efik Yusdiansyah Eri Achiraeniwati Ernest Widyantara Alwi Erni Rohaini Fahmi Fadhlurrohman Hilwati Hindersah Hirawati Oemar Ima Amaliah Iqbal Garibaldi Latief Iyan Bachtiar Luthfi Nurwandi M. Samsuri Mella Nur Alifa MOH ISMAIL Mohammad Radhiefan Staquf Mugni Septian Muhammad Farhan Aly Muhammad Mahendra Maskhur Sinaga Nadya Safitri Neng Dewi Himayasari Neni Ruhaeni Nining Nita P.A Hidayat Oksidelfa Yanto Pratama, Ikbar Renhard Sitohang Reni Amaranti Ronanda Dias Alfaiz Rose Fatmadewi Syahroni Syahroni Tasya Aspiranti Vina Febriani Yan Orgianus Yudha Dwi Nugraha