Devry BSOP330 week 6 ilab

Chapter 14, problems 14.1
You have
developed the following simple product structure of items needed for your gift
bag for a rush party for prospective pledges in your organization. You forecast
200 attendees. Assume that there is no inventory on hand of any of the items.
Explode the bill of material. (Subscripts indicate the number of units
required.)
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Chapter 14, problems 14.3
The
demand for subassembly S is 100 units in week 7. Each unit of S requires 1 unit
of T and 2 units of U. Each unit of T requires 1 unit of V, 2 units of W, and 1
unit of X. Finally, each unit of U requires 2 units of Y and 3 units of Z. One
firm manufactures all items. It takes 2 weeks to make S, 1 week to make T, 2
weeks to make U, 2 weeks to make V, 3 weeks to make W, 1 week to make X, 2
weeks to make Y, and 1 week to make Z.
a) Construct a product structure.
Identify all levels, parents, and components.

b) Prepare
a time-phased product structure.

Chapter 14, problems 14.9
As the
production planner for Gerry Cook Products, Inc., you have been given a bill of
material for a bracket that is made up of a base, two springs, and four clamps.
The base is assembled from one clamp and two housings. Each clamp has one
handle and one casting. Each housing has two bearings and one shaft. There is
no inventory on hand.
Your boss
at Gerry Cook Products, Inc., has just provided you with the schedule and lead
times for the bracket in Problem 14.8. The unit is to be prepared in week 10.
The lead times for the components are bracket (1 week), base (1 week), spring
(1 week), clamp (1 week), housing (2 weeks), handle (1 week), casting (3
weeks), bearing (1 week), and shaft (1 week). a) Prepare the time-phased
product structure for the bracket. b) In what week do you need to start the
castings?

a) Time-phased
product structure for the bracket
.b) Week in
which we need to start the castings.
Ans:

Chapter 14, problems 14.13
Electro
Fans has just received an order for one thousand 20-inch fans due week 7. Each
fan consists of a housing assembly, two grills, a fan assembly, and an
electrical unit. The housing assembly consists of a frame, two supports, and a
handle. The fan assembly consists of a hub and five blades. The electrical unit
consists of a motor, a switch, and a knob. The following table gives lead
times, on-hand inventory, and scheduled receipts.

a) Construct a product structure.

b) Construct a time-phased product
structure.

c) Prepare
a net material requirements plan