Given the following data, develop MRP plans for items C, D, E and F.

MPS start for end items: The following table shows the MPS start information for two end items: item A and B. For example, we have a plan to start producing 70 units of end item A in week 2.

End Item	Week 1	Week 2	Week 3	Week 4	Week 5	Week 6
A	30	70				80
B				60		110

Bills of materials:

-End item A is made of 1 unit of item C and 1 Unit of item D.

-Item D is made of 2 units of item E and 2 units of item F.

-End item B is made of 1 unit of item C and 2 units of item F.

MRP-related information for each item:

Item	Leadtime (Weeks)	Lot Sizing	Safety Stock Requirement	Available on-hand inventory	Scheduled Receipts
C	2	L4L	0	60	80 in week 1
D	1	L4L	0	80	None
E	1	FOQ (50)	0	60	None
F	1	FOQ (100)	10	30	200 in week 1

		Week 1	Week 2	Week 3	Week 4	Week 5	Week 6
	GR
	SR
	PAB
	PR
	POR
	GR
	SR
	PAB
	PR
	POR
	GR
	SR
	PAB
	PR
	POR
	GR
	SR
	PAB
	PR
	POR