The NIST Handbook 44 standard defines the specifications and tolerances for weighing and measuring devices used in the United States, including vehicle scales. In 2022, single draft weigh-in-motion (SD-WIM) vehicle scales were added to the scope of Handbook 44.

This white paper will explain the potential impacts of this exciting new law change and how operations can capitalize on it to speed up weighing, reduce processing costs, and maximize the efficiency of their vehicle weighing.