scholarly journals Analisis POM QM V5.2 For Windows pada Penerapan Metode ABC dan EOQ Dalam Pengendaliaan Persediaan Bahan Baku PVC Compound (Studi Kasus PT.SMI)

2021 ◽  
Vol 5 (1) ◽  
pp. 50
Author(s):  
Amin Widodo Widodo
Keyword(s):  
Operations Research ◽  
Research Method ◽  
Raw Materials ◽  
Raw Material ◽  
Iso 9001 ◽  
Inventory Costs ◽  
Quantitative Descriptive ◽  
The Cost ◽  
Positive Effect ◽  
Research Show

<p>Abstrak : </p><p>PT. SMI Perusahaan konsisten  dalam menerapkan  ISO  9001: 2015 dalam upaya tersebut yang dilakukan perusahaan yaitu menginginkan pengendalian persediaan lebih terpola. Tujuan penelitian untuk mengetahui bahan baku yang membutuhkan monitoring sangat ketat dengan Metode <em>ABC</em> dan <em>EOQ</em>. Metode penelitian yang digunakan kuantitatif, diskriptif dengan cara observasi dan wawancara, metode untuk penyeselesaian Riset Operasi menggunakan perangkat lunak berbasis <em>POM QM V5.2 For Windows</em>. Hasil observasi data kebutuhan bahan baku, biaya persediaan akan di lakukan proses pengolahan data dengan menggunakan metode <em>inventory ABC</em> dan <em>EOQ</em> dengan bantuan Tools teknologi informasi <em>POM QM V5.2 For Windows</em>, Hasil penelitian <em>ABC</em> Analisys menujukan bahan baku yang membutuhkan monitoring sangat ketat yaitu <em>PVC</em> 66, <em>Stabilizer</em>, dan <em>PVC</em> 71, <em>Lubricant</em> 16A, dan <em>Lubricant 15 </em>. Hasil penelitian Metode <em>EOQ</em> berpengaruh positif, keuntungan perusahaan akan meningkat karena terjadi efisiensi biaya pembelian bahan baku yaitu <em>PVC</em> 66  menghemat biaya rata-rata Rp 96.321.440,00 atau 44%, <em>Stabilizer</em>  menghemat biaya rata-rata Rp 4.634.959,00 atau 57%, <em>PVC</em> 71  menghemat biaya rata-rata Rp 49.304.566.00 atau 38%, <em>Lubricant</em> 16A menghemat biaya rata-rata Rp 869.640,7  atau 38%, <em>Lubricant 15 </em> menghemat biaya rata-rata Rp 1.663.651,38 atau 60%.</p><p>_________________________________</p><p>Abstract :</p><div class="WordSection1"><p><em>PT. The SMI of the Company is consistent in the application of ISO 9001: 2015, in this effort the company does, namely wanting a more patterned inventory control. The research objective is to find out the raw materials that require very strict monitoring with the ABC and EOQ methods. The research method used is quantitative, descriptive by means of observation and interviews, the method for completing Operations Research using software based on POM QM V5.2 For Windows. The results of the observation of data on raw material requirements, inventory costs will be processed using the ABC and EOQ inventory methods with the help of information technology tools POM QM V5.2 For Windows, the results of ABC Analisys research show that raw materials that require very strict monitoring are PVC 66. , Stabilizer, and PVC 71, Lubricant 16A, and Lubricant 15 . The results of the EOQ method research have a positive effect, company profits will increase due to the efficiency of the cost of purchasing raw materials, namely PVC 66 which saves an average of Rp. 96,321,440.00 or 44%, Stabilizer saves an average of IDR 4,634,959.00 or 57%, PVC 71 saves an average of IDR 49,304,566.00 or 38%, Lubricant 16A saves an average of IDR 869,640.7 or 38%, Lubricant 15  saves costs an average of IDR 1,663,651.38 or 60%.</em></p></div>

Optimalisasi Persediaan Bahan Baku Keripik Kentang Dengan Metode Economic Order Quantity (Studi Kasus Di Agronas Gizi Food)

2019 ◽  
Vol 6 (01) ◽  
pp. 68-76
Author(s):  
Stefani Natalia Dinda Advenia ◽  
Maria Puri Nurani ◽  
Kukuk Yudiono
Keyword(s):  
Raw Materials ◽  
Raw Material ◽  
Safety Stock ◽  
Inventory Costs ◽  
Material Supply ◽  
Analysis Technique ◽  
Company Policy ◽  
Total Inventory ◽  
Supply Costs ◽  
The Cost

The optimalization of raw materials supply is intended to meet the needs of raw materials for the process of the production process the future; the activity of controlling raw materials manages the implementation of necessary supply in accordance with the required amount and minimal cost, which includes the problem of purchasing raw materials, storing and maintaining materials, controlling the output of the material when materials are needed and maintaining the optimal supply amount. The raw material supply control can be analyzed using the EOQ method as one of the choices in comparing the implemented company policies. This research was conducted at Agronas Gizi Food. The analysis technique used is by comparing the results of company policy calculation and the EOQ method. The calculation of company policy includes the cost of ordering  (S) with the results of Rp. 183,800 / order, supply costs (H) with a result of Rp.859 / Kg, total inventory costs (TIC) that must be spent Rp.5,689,560, the frequency of purchase 30 times, with an average purchase of 1500 kg / year while the calculation method EOQ includes economical purchases (Q*) with results of 4198 kg, frequency of purchases (F) with the result 10 times a year, total inventory costs (TIC) with the result of Rp.3,605,795, safety stock Rp.3,605,795, and ROP 234 Kg. Based on the analysis technique on raw material for potato chips in Agronas Gizi Food, it can be concluded that it is not optimal because the calculation the results of company policies are greater than the EOQ method.

scholarly journals Pengaruh Pengandalian Persediaan Just In Time Terhadap Efisiensi pengadaan Persediaan Bahan Baku

2018 ◽  
Vol 2 (1) ◽  
pp. 099-108
Author(s):  
Desi Efrianti
Keyword(s):  
Inventory Control ◽  
Raw Materials ◽  
Selection Method ◽  
Raw Material ◽  
Just In Time ◽  
Control Methods ◽  
Control Evaluation ◽  
The Cost ◽  
A Company ◽  
Research Show

Inventory control of raw materials is an important element in a company. At this point inventory control of raw materials needed, which should always be available in the warehouse of raw materials for the production needs, but in order to maintain efficiency, raw materials also should not be too much available in warehouse. if the raw materials are available in warehouse too much will increase the cost of a few elements. The purpose of this study was to observe and investigate how the selection method of inventory control (JIT Method) can affect the efficiency of the procurement of raw materials to a company. The results showed that the CV Jawara Karsa Agusto has not implemented any inventory control methods to manage raw material inventory. There are some changes in expenditure on procurement of raw materials when the author tries to apply the method of JIT inventory control. Evaluation results of this research show that the application of the JIT done, there is the addition of the efficiency of the procurement of raw materials amounting to Rp 366,245,280

scholarly journals TINJAUAN ATAS PENGELOLAAN PERSEDIAAN BAHAN BAKU PADA DIVISI KENDARAAN KHUSUS PT. PINDAD (PERSERO) KOTA BANDUNG

2018 ◽  
Vol 10 (1) ◽  
Author(s):  
Rini Septiani Sukanda
Keyword(s):  
Inventory Management ◽  
Research Method ◽  
Raw Materials ◽  
Raw Material ◽  
Operating Costs ◽  
Descriptive Research ◽  
The Cost ◽  
Inventory Shrinkage ◽  
A Company ◽  
Descriptive Method

Raw Material Inventory management is a very important aspect for a company of commerce, industry, and manufacturing because it has considerable value and have an influence on the size of the operating costs. On the inventory management of raw materials that are running there are several issues that caused the lack of human resources issues, among others: if shortage of raw materials, the customer will be disappointed and if the excess raw materials then there are some burdens that must be on the responsibility of companies, among others, the cost of damage goods for too long in the store, inventory shrinkage cost of raw materials, etc. By doing this research, it is expected all of these problems can be overcome, so that helped PT. Pindad (Persero) Bandung in increasing the effectiveness of the work.To conduct this research, the writer uses descriptive method, is descriptive research method, which is a way of research to depict or describe clearly the object under study. Compaction collection techniques used were interviews, observarsi and library research.By doing research at PT. PINDAD can help the problems that arise and inventory management of raw materials to be faster without consuming a greater cost.Keywords: Raw Material Inventory Management

scholarly journals Economic Order Quantity to Control Raw the Materials Inventory on “Zaskya Bakery” Home Industry

2020 ◽  
Vol 10 (1) ◽  
pp. 33-39
Author(s):  
Lukman Hidayat ◽  
Hidayat Koto ◽  
Hayyuning Pratiwi
Keyword(s):  
Inventory Control ◽  
Raw Materials ◽  
Raw Material ◽  
Economic Order Quantity ◽  
Economic Order ◽  
Order Quantity ◽  
Inventory Costs ◽  
Total Inventory ◽  
Quantitative Descriptive ◽  
Small Industries

           Zaskya Bakery Home Industry is one of the small industries that produce various types of sweet bread in Central Bengkulu Regency. Optimal raw material inventory control is essential for companies to make the production process good. The economic order quantity (EOQ) method is the basic method of inventory control by finding the minimum point between ordering costs and storage costs. The purpose of this study was to determine the inventory control of some raw materials in the Zaskya Bakery Home Industry by using EOQ. Survey and observation with a quantitative descriptive approach are The methods used in this research. Data analysis uses the calculation formula of EOQ, total inventory cost, safety stock, and reorder point. The results showed that the application of the EOQ method in controlling raw material inventory was an emphasis on inventory costs on the Zaskya Bakery Home Industry. The Efficiency of the quantity of raw material ordering each time order, the time of re-ordering of raw materials, as well as the quantity of safety inventory can be known.

SELISIH BIAYA PRODUKSI SEBAGAI ALAT PENGENDALIAN MANAJEMEN PT INDO PUSAKA BERAU

2019 ◽  
Vol 3 (02) ◽  
pp. 397
Author(s):  
SAFITRI NURHIDAYATI ◽  
RIZKI AMELYA SYAM
Keyword(s):  
Raw Materials ◽  
Field Research ◽  
Analytical Tool ◽  
Production Costs ◽  
Raw Material ◽  
Labor Costs ◽  
Material Costs ◽  
Library Research ◽  
The Difference ◽  
The Cost

This study aims to analyze whether the difference that occurs in the cost of raw materials, direct labor, and factory overhead costs between the standard costs and the actual costs in PLTU LATI is a difference that is favorable or unfavorable. Data collection techniques with field research and library research. The analytical tool used is the analysis of the difference in raw material costs, the difference in direct labor costs and the difference in factory overhead costs. The hypothesis in this study is that the difference allegedly occurs in the cost of raw materials, direct labor costs, and factory overhead costs at PT Indo Pusaka Berau Tanjung Redeb is a favorable difference. The results showed that the difference in the cost of producing MWh electricity at PT Indo Pusaka Berau Tanjung Redeb in 2018, namely the difference in the price of raw material costs Rp. 548,029.80, - is favorable, the difference in quantity of raw materials is Rp. 957,216,602, - is (favorable) , the difference in direct labor costs Rp 2,602,642,084, - is (unfavorable), and the difference in factory overhead costs Rp 8,807,051,422, - is (favorable) This shows that the difference in the overall production cost budget is favorable or profitable. This beneficial difference shows that the company is really able to reduce production costs optimally in 2018.  

Use of Sugarcane Bagasse Ashes as Raw Material in the Replacement of Fluxes for Applications on Porcelain Tile

2016 ◽  
Vol 881 ◽  
pp. 383-386 ◽  
Author(s):  
Raimundo J.S. Paranhos ◽  
Wilson Acchar ◽  
Vamberto Monteiro Silva
Keyword(s):  
Mechanical Properties ◽  
Environmental Impact ◽  
Physical Properties ◽  
Sugarcane Bagasse ◽  
Sintering Temperature ◽  
Raw Materials ◽  
Raw Material ◽  
The Cost ◽  
Potential Use ◽  
Porcelain Tile

This study evaluated the potential use of Sugarcane Bagasse Ashes (SBA) as a flux, replacing phyllite for the production of enamelled porcelain tile. The raw materials of the standard mass components and the SBA residue were characterized by testing by XRF, XRD, AG, DTA and TGA. Test samples were fabricated, assembled in lots of 3 units and sintered at temperatures of 1150 ° C to 1210 ° C. The results of the physical properties, mechanical properties and SEM of the sintered samples, showed that the formulation, G4 - in which applied 10% of SBA replacing phyllite, sintering temperature 1210 ° C showed better performance as the previously mentioned properties due to the formation of mullite crystals, meeting the prerequisites of standards for enamelled porcelain tile, while reducing the environmental impact and the cost of production.

scholarly journals PEMANFAATAN LIMBAH FLY ASH DARI PEMBAKARAN BATUBARA PADA PEMBUATAN SEMEN PCC (PORTLAND COMPOSITE CEMENT) DI PT SEMEN XYZ LAMPUNG

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Dwi Septiyana Sari ◽  
◽  
Susanti Sundari
Keyword(s):  
Compressive Strength ◽  
Fly Ash ◽  
Raw Materials ◽  
Testing Machine ◽  
Technical Aspect ◽  
Raw Material ◽  
Physical Test ◽  
Composite Cement ◽  
The Difference ◽  
The Cost

Abstract This study discusses the use of fly ash waste from coal burning on the manufacture of PCC (Portland composite cement) at PT. XYZ Lampung. The purpose of this research is to look at the technical studies and the efficiency of raw materials in the use of fly ash in cement making, in this case PCC cement (Portland Composite Cement). The steps taken in analyzing the data in this study were viewed from a technical aspect by means of a physical test, namely the cement compressive strength test at the age of 3 days, 7 days, and 28 days using the Compression Testing Machine. This test was conducted to see the comparison of the compressive strength of PCC cement using limestone and fly ash as raw materials, then calculate the difference in raw material costs in the year before and after the replacement of limestone with fly ash. The results showed that cement with the addition of fly ash after 3 days, 7 days and 28 days had an increased compressive strength value, which increased 21.69%, 16.07% and 8.05% respectively of the compressive strength of cement using limestone. The use of fly ash as a substitute for limestone has an effect on the cost of raw materials, where the difference between the cost of raw materials in 2019 and the cost of raw materials in 2018 is Rp. 39,440,952,074.

scholarly journals Sistem Informasi Pemasaran Berbasis Website dalam Meningkatkan Pembelian Kerajinan Anyaman di Cv Binangkit Kabupaten Tasikmalaya

2019 ◽  
Vol 1 (3) ◽  
pp. 130-140
Author(s):  
Sri Sudiarti
Keyword(s):  
Information System ◽  
Research Method ◽  
Purchasing Decisions ◽  
Simple Regression Analysis ◽  
Quantitative Descriptive ◽  
Marketing Information ◽  
Descriptive Survey ◽  
Positive Effect ◽  
Survey Approach ◽  
Simple Regression

The purpose of this study was to determine the effectiveness of marketing information system at CV Binangkit in Tasikmalaya Regency and to find out the use of the website as a marketing medium to increase the purchase of netting crafts at CV. Binangkit in Tasikmalaya Regency. The research method used was quantitative descriptive survey approach. The sample of this study were 75 respondents. Statistical analysis was done through simple regression analysis. The results of the analysis indicated that the Marketing Information System had a positive effect on purchasing decisions. A good marketing information system can influence the purchasing decision. It is expected that Website-based marketing information system can be developed to improve public purchasing decisions. CV Binangkit is also suggested to provide more information about their products by regularly updating their products and making more promos on their website so that consumers will be more interested in buying their products.

scholarly journals Investigation of the process of production of crafted beer with spicy and aromatic raw materials

10.5219/1183 ◽  
2019 ◽  
Vol 13 (1) ◽  
pp. 806-814
Author(s):  
Marija Zheplinska ◽  
Mikhailo Mushtruk ◽  
Volodymyr Vasyliv ◽  
Olena Deviatko
Keyword(s):  
Cost Effectiveness ◽  
Physicochemical Parameters ◽  
Raw Materials ◽  
Scientific Work ◽  
Alcohol Concentration ◽  
Raw Material ◽  
Volumetric Fraction ◽  
Craft Beer ◽  
The Cost ◽  
Water Alcohol

This scientific work demonstrates the stages of the process of inspiring the spicy aromatic raw materials of Badian, which is added to the craft beer in the process of its digestion. In addition, the work shows an analysis of the composition of spicy aromatic raw materials which will be used as an additive. The research proves the rational quantity and concentration of alcoholic spiro-aromatic raw materials for beer and determines the effect of alcoholic spiro-aromatic raw materials on beer indices. We have clarified the organoleptic and physicochemical parameters of beer with spicy aromatic raw materials Badian and composition based on infusions of Badian and cinnamon. As a result, we received water-alcohol infusions of spicy aromatic raw materials and developed new types of beer on their basis. On the basis of the conducted studies, the regression equation of the dependence of the content of actual dry substances and the volumetric fraction of alcohol from the change in the amount of spray-aromatic raw material and alcohol concentration in the alcohol-alcoholic infusion of spin-aromatic raw materials was obtained. In addition, we conducted calculations on the cost-effectiveness of adding these types of spiced aromatic raw materials to beer.

scholarly journals PENGENDALIAN PERSEDIAAN BAHAN BAKU DALAM PROSES PRODUKSI DENGAN MENGGUNAKAN METODE ECONOMIC ORDER QUANTITY (EOQ)

2019 ◽  
Vol 1 (2) ◽  
pp. 415-423
Author(s):  
Elia Rahayu R ◽  
Nor Norisanti ◽  
Acep Samsudin
Keyword(s):  
Raw Materials ◽  
Raw Material ◽  
Economic Order Quantity ◽  
Economic Order ◽  
Order Quantity ◽  
Analysis Method ◽  
Inventory Cost ◽  
Total Inventory ◽  
The Difference ◽  
Quantitative Descriptive

The purpose of this study is to control the supply of raw materials using the Economic Order Quantity (EOQ) method in Tahu Nugraha Jaya Sukabumi UKM. The data analysis method used is quantitative descriptive to describe and describe the data to be examined and then processed using EOQ. This study uses the EOQ method to determine the total inventory cost. The data needed in this study are the number of purchases of raw materials, the amount of use of raw materials, storage costs, and ordering costs. The results of this study indicate that by applying the EOQ method can further optimize the supply of raw materials by minimizing raw materials with increased inventory. With the application of the Economic Order Quantity (EOQ) method it shows more efficient than conventional methods of the company. Conclusions, seen from the difference in the TIC of the two methods, the more efficient method is the Economic Order Quantity (EOQ) method that is equal to 244,392.94 while the calculation used by the company is 374,325. so that it can be obtained that there is a difference between the Company TIC and the EIC method TIC. Keywords: Raw Material Inventory, Production Process

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