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PENINGKATAN PRODUKSI PERALATAN PEMOTONGAN DIAMOND WIRE PADA PENAMBANGAN MARMER Djainal, Herry; Saing, Zubair
DINTEK Vol 1 No 2 (2008): Jurnal DINTEK volume I No 2 September 2008
Publisher : Fakultas Teknik UMMU

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Abstract

Penelitian ini bertujuan untuk memperbaiki tingkat produksi alat potong diamond wire pada proses pemotongan blok marmer baik secara horisontal maupun vertikal. Pengamatan terhadap alat potong tersebut dilakukan pada salah satu perusahaan penambangan marmer di daerah Jawa barat, yaitu pada PT mandala Marmer Indonesia. Target Produksi alat potong diamond wire sawin ”yang direncanakan adalah 20 m2/hari untuk satu alat potong, baik pemotongan secara horisontal maupun vertikal dengan rata-rata jam kerja 7 jam/hari. Berdasarkan pengamatan di lapangan produksi alat diamond wire sawing secara horisontal maupun vertikal belum sesuai dengan target produksi yang di rencanakan oleh pihak perusahaan. Oleh karena itu untuk mencapai target produksi  yang direncanakan, maka perlu dilakukan upaya-upaya perbaikan guna pencapaian target produksi, yaitu; 1.Peningkatan Efisiensi kerja alat dengan cara; meningkatkan disiplin kerja karyawan, melakukan pemeliharaan berkala pada peralatan, menyediakan air yang cukup untuk pemotongan, menyediakan stok bahan baka; 2.Memberi motifasi kerja pada karyawan; 3.Memberi pemahaman yang cukup terhadap pekerjaan yang dihadapi. Setelah adanya upaya perbaikan maka kemampuan produksi alat diamond wire sawing dapat ditingkatkan, untuk pemotongan horisontal dapat ditingkatkan menjadi 21,33% sedangkan untuk pemotongan vertikal ditingkatkan menjadi  21.34%. Sehingga produksi diamond wire secara horizontal setelah upaya perbaikan menjadi 20,30 m2 / hari , sedangkan produksi diamond wire secara vertikal setelah upaya perbaikan menjadi 20,99 m2 / hari
PENINGKATAN PRODUKSI PERALATAN PEMOTONGAN DIAMOND WIRE PADA PENAMBANGAN MARMER Djainal, Herry; Saing, Zubair
DINTEK Vol 1 No 2 (2008): Jurnal DINTEK volume I No 2 September 2008
Publisher : Fakultas Teknik UMMU

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk memperbaiki tingkat produksi alat potong diamond wire pada proses pemotongan blok marmer baik secara horisontal maupun vertikal. Pengamatan terhadap alat potong tersebut dilakukan pada salah satu perusahaan penambangan marmer di daerah Jawa barat, yaitu pada PT mandala Marmer Indonesia. Target Produksi alat potong diamond wire sawin ?yang direncanakan adalah 20 m2/hari untuk satu alat potong, baik pemotongan secara horisontal maupun vertikal dengan rata-rata jam kerja 7 jam/hari. Berdasarkan pengamatan di lapangan produksi alat diamond wire sawing secara horisontal maupun vertikal belum sesuai dengan target produksi yang di rencanakan oleh pihak perusahaan. Oleh karena itu untuk mencapai target produksi  yang direncanakan, maka perlu dilakukan upaya-upaya perbaikan guna pencapaian target produksi, yaitu; 1.Peningkatan Efisiensi kerja alat dengan cara; meningkatkan disiplin kerja karyawan, melakukan pemeliharaan berkala pada peralatan, menyediakan air yang cukup untuk pemotongan, menyediakan stok bahan baka; 2.Memberi motifasi kerja pada karyawan; 3.Memberi pemahaman yang cukup terhadap pekerjaan yang dihadapi. Setelah adanya upaya perbaikan maka kemampuan produksi alat diamond wire sawing dapat ditingkatkan, untuk pemotongan horisontal dapat ditingkatkan menjadi 21,33% sedangkan untuk pemotongan vertikal ditingkatkan menjadi  21.34%. Sehingga produksi diamond wire secara horizontal setelah upaya perbaikan menjadi 20,30 m2 / hari , sedangkan produksi diamond wire secara vertikal setelah upaya perbaikan menjadi 20,99 m2 / hari
Pembuatan Mesin Cuci Tangan Tanpa Sentuh dan Video Pembelajaran Berbasis Daring Mursalim; Zubair Saing
BAKTI : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 2 (2021): BAKTI : Jurnal Pengabdian Kepada Masyarakat
Publisher : LLDikti Wilayah XII Maluku dan Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1202.844 KB) | DOI: 10.51135/baktivol1iss2pp21-27

Abstract

The implementation of real work lectures is one of the community service activities that universities routinely perform to carry out the tri dharma (KKN). In carrying out these activities, the Civil Engineering study program at Atma Jaya Makassar University (UAJM) is always guided by the realities of modern society. The Covid-19 pandemic that has ravaged the world and Indonesia, particularly South Sulawesi, is a serious issue that must be addressed right away. Everyone is strongly advised to protect their health by always wearing a mask, washing their hands with soap, and maintaining social distance or 3M to stop the spread of this virus. Atma Jaya Makassar University's Community Service Program activities, particularly the Civil Engineering study program, aim to support the government program by producing touch hand washing machines. Furthermore, simple civil engineering learning programs are carried out online to provide the public with an understanding of the implementation of civil construction. This activity resulted in solutions based on academic studies of the community's needs, challenges, or problems, either directly or indirectly. There is a transfer of technology, science, and art to the community for the advancement of human dignity, gender equity, social inclusion, and the preservation of natural resources.
PENINGKATAN PRODUKSI PERALATAN PEMOTONGAN DIAMOND WIRE PADA PENAMBANGAN MARMER Herry Djainal; Zubair Saing
DINTEK Vol 1 No 2 (2008): Jurnal DINTEK volume I No 2 September 2008
Publisher : Fakultas Teknik UMMU

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk memperbaiki tingkat produksi alat potong diamond wire pada proses pemotongan blok marmer baik secara horisontal maupun vertikal. Pengamatan terhadap alat potong tersebut dilakukan pada salah satu perusahaan penambangan marmer di daerah Jawa barat, yaitu pada PT mandala Marmer Indonesia. Target Produksi alat potong diamond wire sawin ”yang direncanakan adalah 20 m2/hari untuk satu alat potong, baik pemotongan secara horisontal maupun vertikal dengan rata-rata jam kerja 7 jam/hari. Berdasarkan pengamatan di lapangan produksi alat diamond wire sawing secara horisontal maupun vertikal belum sesuai dengan target produksi yang di rencanakan oleh pihak perusahaan. Oleh karena itu untuk mencapai target produksi yang direncanakan, maka perlu dilakukan upaya-upaya perbaikan guna pencapaian target produksi, yaitu; 1.Peningkatan Efisiensi kerja alat dengan cara; meningkatkan disiplin kerja karyawan, melakukan pemeliharaan berkala pada peralatan, menyediakan air yang cukup untuk pemotongan, menyediakan stok bahan baka; 2.Memberi motifasi kerja pada karyawan; 3.Memberi pemahaman yang cukup terhadap pekerjaan yang dihadapi. Setelah adanya upaya perbaikan maka kemampuan produksi alat diamond wire sawing dapat ditingkatkan, untuk pemotongan horisontal dapat ditingkatkan menjadi 21,33% sedangkan untuk pemotongan vertikal ditingkatkan menjadi 21.34%. Sehingga produksi diamond wire secara horizontal setelah upaya perbaikan menjadi 20,30 m2 / hari , sedangkan produksi diamond wire secara vertikal setelah upaya perbaikan menjadi 20,99 m2 / hari
Business Analysis and BEP of Household-Scale Coconut Processing in the Igo Jaya Women Farmer Group in Jaya Village, Tidore City Islands La Kamisi, Haryati; Saing, Zubair; Rahman, Hamidah; Udin, Similanti; Safira, Safira; Titdoy, Dewi; Karim, Elfhy Yanti
Agrikan Jurnal Agribisnis Perikanan Vol. 15 No. 2 (2022): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v15i2.1401

Abstract

This research was conducted for three months starting from July to October 2022 in the Igo Jaya farmer group in the Jaya sub-district, Tidore Kepulauan city, which consisted of ten members and all of them were used as samples. The aim of the study was to analyze how much the costs, receipts and income were derived from the coconut processing business in the Igo Jara women farmer group in the city of Tidore Islands and to analyze the BEP in the form of BEP units and sales BEP. Based on the results of the calculation of costs, receipts, and income for the ten products produced, it shows that all of them benefit with the largest profit gain, namely VCO and coconut oil products because the selling price of the two products is quite high, namely IDR 42,997 per 250 ml bottle for the product. VCO and IDR 42,411 per 500 ml bottle for coconut oil products. Based on the calculation results for unit BEP and sales BEP for the ten products, it shows that the highest unit BEP value is found in coconut juice products and the highest sales BEP value is found in coconut oil products. For BEP units, it means that the breakeven point can be obtained in the coconut juice business if it is able to sell 53 units. As for BEP sales, it means that the breakeven point can be obtained in the coconut oil business if you are able to make sales of IDR 1,034,642.
Irrigation Buildings, Availability of Irrigation Water, and Water Needs for Rice Plants (Oriza sativa L.): A Review of Wae Bini Irrigation System in Savana Jaya Waeapo, Buru Regency Ningkeula, Edy Said; F. Assagaf, Sjaid; Saing, Zubair
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 1 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i1.1690

Abstract

The amount of water required in a region so that these plants may grow adequately and provide good results is referred to as the requirement for water for agriculture or the need for irrigation. This study used the Cropwat 8.0 software with the Penman-Monteith technique to calculate the water demands of rice plants so that the water requirements of Wae Bini Irrigation could be understood for the development and production of rice plants. This study aimed to evaluate the physical conditions and cropping patterns, as well as the relative irrigation water needs and rice plant productivity. This research may be utilized as an agricultural database and as information for farmers, other researchers, and interested parties, as well as for future agricultural crop growth in Savana Jaya Village, Waeapo District, Buru Regency. The rain efficiency at MT I was 87.1%, and the irrigation schedule efficiency was 67.7%, with an irrigation schedule variance of 0.0%, suggesting that this growing season was optimal for plant development. The rain efficiency at MT-II was 82.0%, and the irrigation schedule efficiency was 64.6%, with an irrigation schedule variance of 0.0%, suggesting that the growing season is favorable for healthy plant development.
Empowering Women's Coconut Farmer Groups To Build Family Economic Resilience Based On Local Potential In Tidore Islands City Saing, Zubair; La Kamisi, Haryati; Rahman, Hamidah; Udin, Similanti; Safira, Safira; Titdoy, Dewi; Yanti Karim, Elfhy
International Journal Of Community Service Vol. 2 No. 4 (2022): November 2022 (Indonesia - Malaysia)
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijcs.v2i4.135

Abstract

Coconut farmers' homes may have a poor economy or income since their goods rely solely on one primary commodity: copra and coconut grains. It can potentially upset economic circumstances since, as the price of copra and coconut falls, so does household income. As a result, help for coconut farmers, notably women farmer organizations, is required to boost the economic worth of their coconuts. For example, the economic value of coconut may be improved by producing various coconut-based goods so that farmers are not only reliant on copra prices. According to the survey findings and the identification of problems with the partners of the women's group Tani Igo Jaya, based in Jaya Village, Tidore Islands City, all members have encountered economic difficulties due to the drop-in copra prices. It was exacerbated by the fact that it occurred concurrently with the COVID-19 epidemic. As a result, most coconut growers refuse to process their coconuts into copra, and some coconuts go to waste. The issue is that partners lack expertise and abilities in processing or diversifying processed coconuts, although all components of the coconut fruit may be utilized to generate economic value. The solution that will be applied to partners is the transfer of science, technology, and skills for partners in processing their coconut harvests, as well as the provision of solid business management so that partners are not only reliant on copra. Furthermore, the identification of waste concerns from processed coconut fruit will be minimized since partners can employ coconut water, coconut pulp, and coconut fiber, which are presently considered waste but have promising economic value. This community service project is intended to create a new entrepreneurial group by exploiting possible sources of local raw materials available to partners, and it will directly benefit the economic resilience of coconut growers' homes. This community empowerment activity was successful in increasing partners' knowledge and skills in processing coconut fruit into nine products: coconut confectionery, shredded coconut (serundeng), coconut chips, sweet soy sauce, coconut jam, coconut milk, coconut oil, virgin coconut oil (VCO), and pots, as well as planting media made from coconut coir.