What is the bulk fuel temperature requirement when ambient temperatures are -30°C or below?

The bulk fuel temperature requirement when ambient temperatures reach -30°C or below is that the fuel must be verified to be above -29°C. This is crucial because maintaining the fuel at a temperature higher than -29°C prevents the risk of the fuel becoming too viscous or even solidifying, which could lead to ineffective operation of engines or fuel systems. This requirement is essential in ensuring safe and reliable performance in cold weather conditions, avoiding potential failures that could compromise operations. Fuel systems are designed to operate optimally within specified temperature ranges, and adhering to this guideline ensures that the fuel can be utilized effectively without causing equipment damage or operational delays.