## 5 Applications of the General Vehicle Routing Model in Case of Out-Plant Material Handling
### Money Transportation  
The transportation of money is a special case of vehicle routing; it may be different from the previous cases. Here, too, the tiered system (depot-satellite-customer) can be applied. The customers are the bank, post office, gas station, shop, etc. Among the relationships between nodes, the travel time between the locations, the travel distance between the locations, the reliability between the locations, and possibly the status of the route, are important. Reliability between the locations is a very important factor, as it is not advisable for money to be robbed. Among the attributes of the node, the type of the node (depot, satellite, and customer) is an important factor; no other factor plays a role. Among the attributes of vehicles, is the capacity constraint, which can be important, the vehicles can only transport a certain amount of money. Fuel consumption can also be important. Electric vehicles may not carry the money, so the recharger time does not matter. It may also be important whether the vehicle is owned or borrowed and the rental fee per vehicle type. Fuel consumption of vehicles is also a significant attribute. The attributes of the temporalities can be the packing time of the locations and the unpacking time of the locations if the distribution is made from intermediate locations. The time window plays an important role due to the opening hours of certain places (e.g., post offices and shops have opening hours). Among the attributes of products, the capacity constraint of the locations can be important, as well as the product demand of the locations, because it can be given how much money is needed in each position. The number of products (money) in the warehouse (storage level of the locations) can be an important factor as possibly the type of products (money). Among the functional parameters, the inter-depot route, i.e., the movement between repositories (upper levels), can be used. Furthermore, here is the delivery, but it can also be a pickup, we collect the old worn-out money for destruction, or the excess money is also handed over for storage security. A soft time window can also be used. Among the metrics, the minimization of the route is an important metric. Some of the factors of maximization of the profit may also be worth considering, such as minimization packaging costs and minimization unpacking costs, minimization unloading costs and minimization unloading costs, minimization administrative costs, minimization quality control costs, minimization fuel consumption, minimization rental fee which may consist of minimization vehicle rental fee. Maximization of road safety is a very important factor, but so is the maximization of route status. Minimization of route time, minimization of packaging time and unpacking time, minimization of loading time, minimization of administrative time, minimization of quality control time and minimization of waiting time for nodes can be important metrics. Penalty points can include exceeding the number of suppliers and unvisited customers. The first test run included the following parameters: products (money). The result was the following vehicle list: money transporter. The validation of the following: the test run was correct; the money needs to be transported by a special vehicle  
The second test run included the following parameters: vehicle (money transporter). The result was the following product list: money. It contained the following component list: route status, administrative cost, vehicle rental fee, fuel filling time, time window, administrative time, reliability between nodes, fuel consumption, delivery, inter-depot route, and open route. It also contained the following metrics: route status, administrative cost, vehicle rental fee, fuel filling time, exceeding time window, administrative time, reliability between nodes, and fuel consumption. The validation of the second test run was the following: From the product point of view, only money should be transported with the money transporter, so this was correct.