Q. Assume which product Z is made up of two units of A also four units of B. A is made of three units of C also four D. D is made up of two units of E.
Lead time for purchase or fabrication of each unit to final assembly are: Z takes two weeks; A, B, C also D take 1 week each; also E takes three weeks.
Fifty units are required in Period 10. (Assume which there is no present inventory on hand of any of these items.)
a. Show the bill of materials (product structure tree).
b. Develop an MRP planning schedule showing gross also net requirements, order release also order receipt dates.