What is required of a lifter before stepping onto the platform for their lift?

Before stepping onto the platform for their lift, a lifter is required to declare their weight attempt. This declaration is crucial as it informs the referees and the officials what weight the lifter intends to lift, allowing for the proper set-up of equipment and adherence to the competition's structure. Declaring the weight attempt ensures that everyone involved in the event is prepared for the upcoming lift and maintains the integrity of the competition.

While confirming bodyweight, presenting lifting socks, and being in the proper costume are important aspects of competition preparation, they do not directly relate to the immediate actions required right before a lifter performs. The primary focus at that moment is for the lifter to announce their weight attempt to facilitate a smooth and organized lifting process.