Final answer:
Before a train can enter a shop building, it must undergo several steps to ensure safety and proper positioning.
Step-by-step explanation:
In order for a train to enter a shop building, there are several steps that need to be taken.
- Firstly, the train must be brought to a stop at a designated area.
- Then, the train needs to be positioned correctly in line with the entrance of the shop building.
- Next, the train operator or staff must ensure that the shop building's entrance is clear and that there are no obstructions or safety hazards.
- Finally, the train can proceed to enter the shop building at a controlled speed, following any specific protocols or guidelines that may be in place.
It is important to follow these steps to ensure the safety of both the train passengers and the shop building itself.