What is the working environment like for an airport oil depot operator?

Hard.

The working environment of the airport oil depot is difficult, and all operations are performed outdoors at high temperatures. The operators wear long-sleeved overalls and heavy work shoes, which must also be worn when performing operations such as sinking and sampling. Thick, oil-resistant gloves.

Oil depot refers to a special equipment used to store oil. Due to the specificity of oil, it is stored in the corresponding oil depot.