@misc{228656,
  author = {Linda Crown and Douglas Olson},
  title = {Weights and Measures Program Requirements-A Handbook for the Weights and Measures Administrator NIST HB155-2017)},
  year = {2017},
  month = {2017-05-10},
  publisher = {Handbook (NIST HB), National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.HB.155-2017},
  language = {en},
}