Pasaribu, Chita Fiorel Yuliartha and Adriant, Irayanti and Ariffien, Afferdhy (2021) USULAN PENGENDALIAN PERSEDIAAN BERAS PREMIUM DI PERUM BULOG KANTOR CABANG MEDAN (TA 16.16.20.4). Diploma thesis, STIMLOG INDONESIA.
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Abstract
ABSTRAK Chita Fiorel Yuliartha Pasaribu, Manajemen Logistik, Usulan Pengendalian Persediaan Beras Premium di Perum BULOG Kantor Cabang Medan Tugas akhir ini membahas mengenai persediaan beras yang dimiliki oleh gudang Perum BULOG Kantor Cabang Medan. Beras yang sebagai kebutuhan pokok masyarakat menjadi peran penting dalam pembahasan mengenai persediaan, dimana kebutuhan dari setiap masyarakat berbeda yang menjadi kendala dalam pengelolaan persediaan. Dalam hal ini, Perum BULOG Kantor Cabang Medan sebagai perusahaan Badan Usaha Milik Negara yang bertugas dalam pengelolaan logistik pangan harus memperhatikan pengelolaan persediaan beras yang optimal yaitu dengan memperhatikan terpenuhinya jumlah permintaan beras oleh konsumen namun tidak terjadinya kelebihan stok beras yang berdampak pada kenaikan total biaya persediaan. Rumusan masalah pada penelitian ini yaitu berapa jumlah kebutuhan permintaan konsumen di Perum BULOG Kantor Cabang Medan menggunakan metode perbandingan peramalan dengan pendekatan time series , kapan waktu pemesanan ulang yang optimal dilakukan dan berapa jumlah safety stock yang diperlukan untuk memenuhi persediaan yang optimal di Perum BULOG Kantor Cabang Medan serta metode mana yang sebaiknya diterapkan dalam kebijakan pengendalian persediaan di Perum BULOG Kantor Cabang Medan. Metode yang digunakan dalam pengendalian persediaan yaitu metode continuous review dan metode periodic review dalam kondisi backorder. Hasil penelitian dari peramalan menggunakan pendekatan time series dengan metode four period moving average menghasilkan nilai persentase error terkecil sebesar 56 %, metode simple exponential smoothing sebesar 99 %, metode trend linear least square sebesar 79 % dan holt’s model sebesar 76,05 %. Dalam perhitungan pengelolaan persediaan menggunakan metode continuous review back order menghasilkan total biaya persediaan Rp 73.236.500.455/tahun dengan penghematan sebesar 20,55% dimana menghasilkan cadangan pengaman sebanyak 259.461Kg dan metode periodic review back order menghasilkan total biaya persediaan sebesar Rp 73.292.169.181/tahun dengan penghematan sebesar 20,49% dimana menghasilkan cadangan pengaman sebanyak 140.453 Kg dengan dilakukannya waktu pemesanan ulang setiap dua hari. Kata Kunci: persediaan, peramalan, beras, biaya, continuous review, periodic review, Medan. viii STIMLOG INDONESIA ABSTRACT Chita Fiorel Yuliartha Pasaribu, Logistics Management, Proposed Control of Premium Rice Supplies at Bulog Perum Medan Branch Office This final task discusses the rice supply owned by the warehouse of Perum BULOG Medan Branch Office. Rice, as the basic needs of the community, becomes an important role in the discussion of supplies, where the needs of each community are different which becomes an obstacle in the management of supplies. In this case, Perum BULOG Medan Branch Office as a state-owned enterprise which in charge of food logistics management should pay attention to the optimal management of rice supplies by paying attention to the fulfillment of rice stock demand by consumers, not the occurrence of excess rice stock that has an impact on the increase in total inventory costs. The problem of this study is how much consumer demand needs in Perum BULOG Medan Branch Office using the method of comparison of forecasting with time series approach, when the optimal reordering time is done and how much safety stock is needed to meet the optimal inventory in Perum BULOG Medan Branch Office and which methods should be applied in inventory control policy in Bulog Perum Medan Branch Office. The methods used in inventory control are continuous review method and periodic review method in backorder condition. The results of the study using time series approach with four period moving average method resulted in the smallest error percentage value of 56%, simple exponential smoothing method of 99%, linear trend method at least square of 79% and holt's model of 76.05%. In the calculation of inventory management using continuous review back order method resulted in total inventory cost of Rp 73.236.500.455 /year with savings of 20,55% which resulted in safety reserves of 259.461 Kg and periodic review back order method resulted in total inventory costs amounted to Rp 73.292.169.181/year with a savings of 20.49% which resulted in a safety reserve of 140.453 Kg with the rebooking time every two days. Keywords: Inventory, Forecasting, Rice, Cost, Continuous Review, Periodic Review, Medan.
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | H Social Sciences > HD Industries. Land use. Labor H Social Sciences > HD Industries. Land use. Labor > HD28 Management. Industrial Management |
| Depositing User: | Unnamed user with email [email protected] |
| Date Deposited: | 23 Feb 2022 08:33 |
| Last Modified: | 23 Feb 2022 08:33 |
| URI: | http://eprint.ulbi.ac.id/id/eprint/100 |
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