Question

How often should fuel-oil storage tanks have their float switches tested to ensure that they are in good working order?

1) Every month
2) Every 6 months
3) Every year
4) Every 2 years

Answer 1

Fuel-oil storage tank float switches are typically tested every year to guarantee their proper functioning and to adhere to safety standards.

Step-by-step explanation:

The question pertains to the maintenance schedule for fuel-oil storage tank float switches. These devices are critical for the safe operation of storage tanks, as they can indicate the level of fuel and prevent overfilling.

The recommended testing frequency for float switches can vary depending on regulations and the specific practices of a company or facility. However, as a general best practice derived from industry standards, it is advisable to test fuel-oil storage tank float switches every year to ensure they are functioning correctly and to maintain safety and operational efficiency.