A part structure, lead time (weeks), and on-hand quantities for product A are shown below. Inventory On Hand ALT.1 Part A B 0 4 10 B, LT=1 LT=1 D E F G CLT-2 DIY LT-1 G13 LT-3 HALT=1 5 2 13 ET LT-1 ELT-1 COLT-2 The field service manager, Mark Moon, has just called and told you that the requirements for B and F should each be increased by 12 units for his repair requirements in the field. Production requirement is 18 units of Ain week 8. a) Prepare a list showing the quantity of each part required to produce the requirements for the service manager and the production request of 12 Bs and Fs. Part A B Quantity 18 30 60 30 60 C D E F G H b) Prepare a net requirement plan by date for the new requirements (for both production and field service), assuming that the field service manager wants his 12 units of B and F in week 6 and the 18 production units of A in week 8. Construct the material requirements plan for item A (enter your responses as whole numbers). Level: 0 Item: A Week: Parent: Lead Time: 1 1 2 Quantity: Lot Size: L4L 4 5 3 6 7 8 Gross Requirements