There is much concern today over the depletion of national By standards for daily living, I mean that vast, often unnoticed network of measurements and standards that enrich our daily lives. On a simple plane, consider how chaotic our affairs would be if we had no means of measuring time. In a more technical sense, the complex products of modern industry would be impossible without measurements that provide understanding of materials and control of their fabrication. Measurements also affect us in a very personal way, as when your doctor takes your blood pressure or has your cholesterol level determined. It is our job at the National Bureau of Standards to provide the firm foundation for measurements and standards. Sometimes this involves working at the outer limits of physical science; at others, it means determining the amount of noise produced by a child's toy cap gun. No matter what the challenge, NBS applies its talents in providing standards for daily living. Director 00.418 |