Which of the following items is not common practice in a reducing station?

In a reducing station, the primary function is to lower the pressure of steam or gases from a higher pressure to a lower pressure, while also ensuring safety and efficiency in the distribution system. While pressure gauges, flow meters, and steam traps are common components of this system, thermometers are not typically featured in a reducing station.

Pressure gauges are essential for monitoring the pressure before and after the reduction occurs. Flow meters help in understanding the quantity of fluid passing through the system, ensuring that the processes rely on appropriate flow rates. Steam traps play a critical role in the system by removing condensate and preventing the accumulation of water, which could lead to inefficiencies or even damage to equipment.

Thermometers, while useful in many situations involving temperature monitoring, are not commonly necessary for the primary functions of a reducing station, which focuses on pressure management rather than temperature monitoring. Thus, they are generally not included as standard components in these systems.