What is the maximum graduation required for cement, fly ash, and aggregate scales?

The maximum graduation required for scales used to weigh cement, fly ash, and aggregates is set at 0.1% of the scale capacity. This level of precision is essential in construction and materials testing, as accurate measurements of these components are critical to achieving the desired properties in concrete mixes. Small variations in the weight of these materials can significantly affect the final product's strength, workability, and durability.

Using a graduation of 0.1% ensures that any discrepancies in weight are minimized, contributing to higher quality control standards. Scales with a lower graduation would not provide the level of accuracy needed for fine-tuning material quantities, potentially leading to inconsistent concrete mixtures.

Maintaining strict graduation requirements supports compliance with industry standards and helps ensure that construction practices are reliable and effective.