Which of the following is NOT a way to determine the weight of a load?

Guessing the weight is not a reliable or acceptable method for determining the weight of a load. Accurate weight measurement is essential in various fields, such as logistics, construction, and safety operations, to ensure proper handling and compliance with regulations. The other methods—obtaining weight bridge dockets, estimating through calculations, and referring to manufacturing specifications—provide verifiable and precise information about the load's weight. Weight bridge dockets offer official documentation from weighing scales, calculations can be based on known factors like dimensions and material density, and manufacturing specifications provide specific weight details for standardized products. Utilizing these reliable methods ensures safety, efficiency, and adherence to best practices in load management.