The diagram shows fish pie production line.

The flow chart illustrates how

fish

pies are made. It is,

overall

, clear that there are two distinct sets of stages in the process: those associated with potato, and those associated with salmon

fish

. The procedure involves the use of sophisticated equipment, conveyor belt, and workers, ranging from drivers to inspectors. The stages related to potato now begin.

At the first stage

, potatoes are delivered to the factory, which takes about a month, before they are cleaned, peeled and sliced. The pieces of potato are

then

boiled and chilled, after which they are stored. The process of working with salmon

fish

starts with delivery, in approximately 12 hours after ordering. Once

fish

has been delivered to the factory, a range of additives (lemon juice and salt) are added to it. At the following stage, the seasoned

fish

is steamed in an oven. The next three steps require direct human involvement: removing skins and bones, inspecting and adding peas and sauce to the product. Before the products are wrapped, stored potatoes should be put in the package.

Finally

, these ready

fish

pies are sent to be frozen, and

then

they are stored and dispatched.