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Legal Metrology Special Publication Series: NIST SP 2200

Graphic image with scale in front and person typing on a laptop in the background. Text on image reads: NIST Office of Weights and Measures, NIST SP 2200 Legal Metrology Publication Series.
NIST SP 2200 Legal Metrology Publication Series

The NIST Special Publication (SP) 2200 series provides information on the status and development of U.S. and international legal metrology documentary standards; SI usage, facilitation, and best practices; and technical guidance and training as provided by OWM. In general, these legal metrology technical guidance documents describe the regulatory practices of measurements and measuring instruments to achieve uniform application in the sales of commercial products and services. The publications in this series also provide additional technical information that is not provided in the NIST Handbooks, Metric Publications or NISTIR series provided by OWM.

NIST SP NumberPublication TitleDate Published
2200-012022 NCWM-NIST National Survey on 20 lb LPG (Propane) CylindersOctober 19, 2022
2200-022022 NIST Summary of U.S. Legal Metrology ActivitiesJune 20, 2023
2200-03An Evolving Regulatory Landscape for Commercial Electric Vehicle FuelingAugust 22, 2023
2200-042023 NIST Summary of U.S. Legal Metrology ActivitiesNovember 20, 2023
2200-05Certification Approaches for Weigh-In-Motion Systems in  Law Enforcement ApplicationsMarch 22, 2024
2200-XXNIST OWM’s Informal Learning Resources – Gathering FeedbackComing soon
2200-XXInternational Legal Metrology Activities:  NIST OWM UpdateComing soon
2200-XX2024 NIST Summary of U.S. Legal Metrology ActivitiesAnticipated November 2024
2200-XXPortable Digital Density Meters for Cosmetic-Based Liquids and Liquid FoodstuffsComing soon


Created October 19, 2022, Updated May 8, 2024