solution

The gross requirement for product B is given by Table 1. From inventory record, it is found that the initial inventory of product B is 300 units. The product tree structure for product B is given in Figure 1. The detail of components involved is given in Table 2 and Table 3. The components are scheduled to be receipted as shown in the Table 4. Develop the Material Requirement Planning (MRP) for Product B, Sub-assembly, and Part 1. Use the provided gross requirement planning template to answer this question. Keperluan kasar untuk produk B adalah ditunjukkan dalam Jadual 1. Dari rekod inventori, ia didapati bahawa produk B mempunyai inventori awalan sebanyak 300 unit. Pokok struktur produk untuk produk B adalah diberikan dalam Rajah 1. Butiran komponen komponen yang terlibat diberikan dalam Jadual 2 dan Jadual 3. Komponen-komponen adalah dijadualkan untuk diterima seperti dalam Jadual 4. Bangunkan Perancangan Keperluan Bahan untuk Produk B, Sub-pasangan, dan Bahagian I. Gunakan pencontoh perancangan keperluan kasar untuk menjawab soalan ini.) (20 Marks / Markah) Product B Part 1 Sub-assemblya) Part 1 Part 2 Part 3 (1 Figure 1: Product tree structure [Rajah 1: Struktur pokok produk] Table 1: Gross requirement of product B Jadual 1: Keperluan kasar untuk produk B] 2 3 4 5 6 7 8 0 0 0 0 600 500 500 1.000 1.000 9 Week Gross Requirements 10 1 0 Table 2: Internal produced part information Jadual 2: Informasi Bahagian hasilan dalaman Initial inventory Lead Time (Week) Production 300 Batch 400 2 Lot for lot 450 2 Lot for lot 1.000 1 Lot for lot Batch Size 500 Product B Sub-assembly Part 1 Part 4 Table 3: Extemal produced part information [Jacimal 3: Informasi Bahagian hasilaninaran) Initial Lead Time Quantity supplied inventory (Week) per package (unit) 2.000 2 Part 3 1.250 3 500 Part 2 125 Week Product B Sub-assembly Part 1 Part 2 Part 3 Part 4 Table 4: Scheduled receipted Jadual 4: Jadwal penerimaan 1 2 150 175 100 0 0 240 0 0 300 0 50 75 100 100 125 50 SO 50 225 150 1200 100 125 50 5 125 160 1500 125 150 SO