1. Develop MRP records for all items needed for item F in the following product structure for product H, using the information provided in the following tables. The lead time to complete product H is one week. Master production schedule (MPS) calls for 170, 130, and 100 units of demand for period 4, 5, and 6.

   Planning Data
   Data Category	D	E	F	G	I
   Lot size rule	Q= 15*	L4L	L4L	Q=300*	L4L
   Lead time	2 weeks	1 week	1 week	2 weeks	2 weeks
   Safety stock	15**	25	20	35	0
   Scheduled receipts	None	none	1,300 (wk 1)	700 (wk 1)	900 (wk 1)
   Beginning inventory	30	40	20	50	0

   *Planned order schedules must be the same or multiples of Q amount **minimum on hand (ending inventory) quantity to be observed FORMAT FOR ENTRIES: All quantities are INTEGER (120, for example). Enter 0 if you do not have quantity for any period. PROVIDE THE FOLLOWING SELECTED VALUES:

   Planned Order Release Quantities for Product H
   Period 1	Period 2	Period 3	Period 4	Period 5

   Gross Requirements Quantities for Item F
   Period 1	Period 2	Period 3	Period 4	Period 5