Open AccessANALISIS PENGENDALIAN PERSEDIAAN BAHAN BAKU DENGAN MENUNJANG KEEFEKTIFITASAN PROSES PRODUKSI MEUBELAIR PADA PERUSAHAAN UD. JAYA ABADI PUTRA KEDUNGPRING LAMONGAN
Author(s) -
Sandi Julianto
Publication year - 2021
Publication title -
humanis : jurnal ilmu-ilmu sosial dan humaniora/humanis: jurnal ilmu-ilmu sosial dan humaniora
Language(s) - English
Resource type - Journals
eISSN - 2579-8987
pISSN - 2085-1413
DOI - 10.52166/humanis.v13i1.2188
Subject(s) - economic order quantity , safety stock , raw material , reorder point , inventory control , mathematics , order (exchange) , inventory cost , operations management , stock (firearms) , operations research , agricultural science , business , environmental science , economics , engineering , supply chain , chemistry , finance , marketing , mechanical engineering , organic chemistry
: This research to determine the policy of controlling raw material inventory in a company if it uses the Economic Order Quantity (EOQ) method with current company policy. The data used in the form of data about the main raw material needs and the costs incurred in ordering and storing during 2017-2019. Data collection techniques by examining company documents. The research method used is descriptive discussion that is to make a systematic picture using the object under study. The results of the analysis are known to control raw material inventory at UD. Jaya Abadi Putra Kedungpring Lamongan can be concluded as follows (1) The optimal number of raw material inventory purchases using the economic order quantity method in 2017 is 176.93 m3 with a purchase frequency of 16 times, in 2018 amounting to 170.58 m3 with purchase frequency 16 times, in 2019 is 165.72 m3 with a purchase frequency of 16 times. And the total cost of raw material inventory of the company in the calculation of economic order quantity in 2017 is Rp. 962,606.69 in 2018 amounting to Rp. 1,063,484.4, in 2019 amounting to Rp. 1,112,250,3. (2). Safety stock / Safety Stock according to the results of the calculation of economic order quantity in 2017 is 29 m3, in 2018 is 24.33 m3, in 2019 is 19.84. Reorder points according to the calculation of economic order quantity in 2017 amounted to 57.14 m3, in 2018 amounted to 52.23 m3, in 2019 amounted to 46.96 m3.