(c) Manufacture of food: In cooking, the raw food is prepared or
treated to be served to the customer. The preparation can be
cold or hot. After cooking, the food is plated or packaged
depending onfinal destination.
(d) Customer service: The customer service is done over the
counter or in the room. Employees who take care of the room
(waiters) are there to welcome guests, receive the orders, serve
the meals and collect the tables. The counter staff receives
requests and serves meals behind the counter.
(e) Washing and cleaning: Cleaning is essentially a physical
process, whose objective is the separation or detachment of all
kinds of dirt clinging to surfaces, objects and tools and the
subsequent removal of the detergent solution during thefinal
rinse. During the process of washing and cleaning, the type of
dirt to remove should be taken into account. Fromthat depends
the type and amount of cleaning product to use