@misc{821131, author = {Tina Butcher and Linda Crown and Richard Harshman and Gloria Lee}, title = {Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices (NIST HB44, 2019 ed)}, year = {2018}, month = {2018-11-30 00:11:00}, publisher = {Handbook (NIST HB), National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028.NIST.HB.44-2019}, language = {en}, }