When is a lifter disqualified utilizing a blue card?

A lifter is disqualified when utilizing a blue card for two downward movements, which indicates that during the lift, the lifter has performed two visible downward movements of the barbell, which are considered to be a fault according to the rules of powerlifting. This could occur in various lifts, such as the squat or bench press, where maintaining a stable position of the barbell is critical for a valid attempt. The blue card serves as a formal way for the referees to record this specific type of fault, leading to disqualification.

In contrast, failing to lock elbows, moving feet, or depth failure can all lead to other forms of faults but are often flagged with different cards or signals, depending on the specific rules of the competition. Understanding the nuances of these different infringements, along with the corresponding faults associated with each type of disqualification, is essential for both lifters and referees to ensure fair play and adherence to competition standards.