In a production facility, all the ten jobs listed below must be machined first by the machining department, and then polished by polishing department. All these ten jobs must be completed as soon as possible. Assume the travel time between machining department and polishing department is negligible due to proximity and utilization of continuous flow manufacturing principles. The production facility assigns a set of jobs as block for the period of make-span.

Job	Machining Time (in Hours)	Polishing Time (in Hours)
A	2.0	13.0
B	3.0	8.0
C	15.0	13.0
D	8.0	8.0
E	10.0	8.0
F	13.0	8.0
G	4.0	3.0
H	3.0	1.0
J	6.0	3.0
K	18.0	1.0

Chart the schedule as a Gantt chart and determine the time needed to complete all ten jobs (i.e., determine the make-span).