I need help making a GANT chart with my revised plan which is to crash the project in order to make sure that the project is completed by 81 days. "Provide supporting documentation to show how you reached your conclusions/recommendations in the letter to your project sponsor. This could be a revised network diagram, Gantt chart, or similar project management tool. You cannot simply attach the documents provided to you in the case study--you must create your own version with clear changes."

Museum Expansion Project Assignment Project Details > As a result of the shifts in the schedule, you have 81 days to complete this project The project was initially budgeted $30 million; however, with the change in schedule, the project manager has now been authorized to use an addition $3 million to expedite the project if necessary. These extra funds can be used as incentives for the subcontractors to work additional time than originally planned so that the project can be finished on time. Workforce consists of 10 laborers (carpenters, finishers, cleaners, and operators) and 25 subcontractors. Data on how the labor is specifically distributed across the project is unavailable. What needs to be finished? Store/Caf/Kitchen After the three sections are finished, with work being done on them simultaneously, then they can be cleaned and ready for government inspection. This accounts for an additional 15 days added to the end of the schedule, which needs to remain in the new schedule calculations. Work Breakdown Structure: Museum Expansion Store/Cafe/kitchen Lobby Lecture Hall own crew subcontractor own crew subcontractor own crew subcontractor stone millwork columns drywall drywall auditorium seating flooring hard tile painting hard tile the bowl glass millwork carpeting flooring public door M.E.P. the terrace restroom ceiling painting M.E.P. *M.E.P.=Mechanical, electrical, and plumbingActivities from Original StatementStore/Caf/Kitchen *Task durations in days Tasks Predecessors | Optimistic | Most Pessimistic Likely 1 | Framing, hanging & finish None 21 22 23 drywall 2 | Hard tile installation 1 8 10 12 3 | Complete stone columns 1 4 5 6 4 | Millwork None 15 18 21 5 | Casework 4 4 5 6 6 | Flooring installation 5 8 10 12 7 | Glass installation 2,3 3 3 3 8 | Painting 7 8 10 12 9 | Doors installation 6,8 5 6 8 10 | Mechanical, electrical, and 6,8 10 10 10 plumbing Activities from Original StatementLobby **Task durations in days **the Critical Path is found in this segment of the project plumbing Tasks Predecessors | Optimistic | Most Pessimistic Likely 11 | Reception area None 8 10 12 12 | Hard ceiling None 13 15 17 13 | Drywall installation None 15 15 15 14 | Painting 11 5 5 5 15 | Put in a thin concrete layer 11 5 6 8 16 | Hard tile 13 5 5 5 17 | Wood treatment 16 2 10 12 18 | Flooring installation 17 22 25 28 19 | Carpeting 16, 18 8 9 10 20 | Public restroom 12 8 9 10 21 | Glass installation 12 22 | Ceiling tile 14 5 5 5 23 | Doors installation 18,19, 20,22 |8 10 12 24 | Mechanical, electrical, and 18,19,20,22 | 8 10 12 Activities from Original Statement-Lecture Hall * *Task durations in days Tasks Predecessors Optimistic Most Pessimistic Likely 25 Hanging drywall None 14 16 18 26 Core drill for the rails None 2 2 2 27 Rails installation 26 4 5 6 28 Carpeting at seats 26 13 15 17 29 Carpeting at rails 27 4 5 6 30 Wood paneling, trim & stage 28 22 25 28 31 Painting 36 18 20 22 32 Seats at Audi 33 18 20 22 33 Seats at Bowl 25 18 20 22 34 Stain floor 35 4 6 35 Wood stage steps 26 4 6 36 Carpeting at Bowl None 4 6 37 Doors installation 31 8 38 Windows installation None 8 9 39 Waterproofing 25 OO 40 Insulation 39 3 41 Deck completion 40 8 10 42 Stairs 41 10 12 43 Aluminum rails installation 41 6 44 Masonry on the stairs 42 4 5 6Original Critical Path from Public Record 15 days 5 days 10 days 25 days 9 days 10 days El &8 &8 &8 &8 EZ Drywall Hard tile in Wood Lobby Floor Carpeting Door & Installation Lobby treatment installation in Lobby hardware installation/ M.E.P. f W Original Makespan: 15+5+10+25+9+10=74+15=89 Days--does not meet the '. requirement of 81 days! **Note: an additional 15 days were added to the end of the schedule for cleaning and government inspection. This buffer time needs to remain in the new schedule calculations. **Note: an additional 15 days were added to the end of the schedule for cleaning and government inspection. This buffer time needs to remain in the new schedule calculations. So, what are you going to do? > Option 1: Reschedule the whole project o Can some of the precedence requirements be relaxed or reconfigured from the original plan? > Option 2: Crashing o Do you find that rearranging the tasks isn't a viable option? Then, how do you incentivize the subcontractors? > Option 3: Reschedule + Crashing o Isthere a way to optimize both approaches? > Option 4: Reallocate resources Option 5: ? o Isthere another option altogether? Here is where you get creative! Plot out each part of the schedule and figure out where you might make some adjustments. Be sure to capture what you are doing and how because it will need to be included in the letter you draft to the sponsors explaining your rationale. Consider integrating some buffer time since there is no room for errors or mistakes, which inevitably occur. Choose and work out TWO options: the first will be your primary solution and the second will serve as your contingency plan