Final answer:
The maximum leakage rates for air brakes can vary, but a common maximum leakage rate is around 4 L/min. These rates are regulated to ensure safety and efficiency.
Step-by-step explanation:
The maximum leakage rates for air brakes can vary depending on the specific equipment and regulations, but I can provide some general information. In the case of air brakes on vehicles, such as trucks or buses, maximum leakage rates are typically measured in terms of air loss per minute. These rates can vary, but a common maximum leakage rate for air brakes is around 4 liters per minute (L/min).
For example, if the maximum leakage rate for a set of air brakes is 4 L/min, it means that the brakes can lose up to 4 liters of compressed air per minute when the system is pressurized.
It is important to note that maximum leakage rates are regulated to ensure the safety and efficiency of the braking system. Regular maintenance and inspections are necessary to monitor and address any leaks that may exceed the maximum allowed rates.