TRB’s National Cooperative Highway Research Program (NCHRP) Web-Only Document 136: Performance Measures for Snow and Ice Control Operations highlights information on the current practices regarding the methods and measures used for assessing agency and contractor performance in snow and ice control operations. Additional information on the project was published as NCHRP Research Results Digest 335.
National Academies of Sciences, Engineering, and Medicine. 2009. Performance Measures for Snow and Ice Control Operations: Supplemental Material. Washington, DC: The National Academies Press. https://doi.org/10.17226/23059.
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