A department works one-eight hour shift, 250 days a year, a maximum annual hours per machine and has three products with annual demand and normal time for each product shown below:
product annual demand normal time allowance factor process time annual time
1 800 4.0
2 600 6.2
3 1400 1.6
a. What is the processing time per unit for each product
b. What is the number of annual time (week hour needed) for each product
c. How many machines are need to meet annual demand for the 3 products?