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ANSI C137.0-2017 provides definitions that apply or are directly related to lighting systems and are used in multiple lighting system standards.
Soil Gas Mitigation Standards for Existing Homesstandard by American National Standards Institute, 2023
American National Standard for Roadway and Area Lighting Equipment— Wall-Mounted Luminairesstandard by American National Standards Institute, 03/15/2023
Wood Poles: Specifications and Dimensionsstandard by American National Standards Institute, 2022
Solid Sawn Wood Crossarms, Braces, and Ground Wire Moulding: Specifications and Dimensionsstandard by American National Standards Institute, 2021