Project Management Problem

You have decided that there are not enough beer varieties in the world, and that you are only who can fix this problem. Against the urging of your spouse and friends, you decide to open up a brewery. You have two options: build your own brewery from the ground up or buy an existing one from a fellow dreamer like yourself who has become disillusioned with the business. The existing brewery will need some new equipment and repairs before it can be returned to operation. You must decide whether it is a better investment to build or buy.

Part 1- Estimate Build Schedule

The activities in the build schedule will occur in the following sequence:

Finish the build schedule and determine what is the estimated duration of the project? Are all of the activities on the critical path?