2026 NIST Handbooks Now Available Online National Institute of Standards and Technology (NIST) sent this bulletin at 12/23/2025 02:15 PM EST View as a Web Page Office of Weights and Measures (OWM) We are excited to announce the release of the 2026 NIST Handbooks 130, Handbook 133, and soon to be Handbook 44. Now available online. 2026 NIST Handbooks 2026 NIST Handbook 130 “Uniform Laws and Regulations in the Areas of Legal Metrology and Fuel Quality” 2026 NIST Handbook 133 “Checking the Net Contents of Packaged Goods” 2026 NIST Handbook 44 “Specifications, Tolerances, and Other Requirements for Weighing and Measuring Devices” (expected to be posted by the end of next week) OWMResources StaffDirectory UpcomingTraining
