In the video, a person is seen holding a white plastic part in their hand. They then proceed to attach it to a yellow object, which appears to be a large container or tank. The person's hand movements suggest that they are either assembling or repairing the object. The white part seems to be a connector or fitting of some sort, and the person attaches it to the yellow object with precision. The video does not provide any additional context or information about the purpose of the object or the task being performed.