Hazardous Materials Safety Interpretations
收藏OPEN DATA NETWORK2025-07-30 更新2025-05-31 收录
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https://www.opendatanetwork.com/dataset/datahub.transportation.gov/pwdf-sj2q
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资源简介：
The Pipeline and Hazardous Materials Safety Administration, Office of Hazardous Materials Safety (OHMS) provides written clarifications of the Hazardous Materials Regulations (HMR; 49 CFR Parts 100-185) in the form of interpretation letters. These letters reflect the agency's current application of the HMR to the specific facts presented by the person requesting the clarification. Interpretations are one form of Guidance provided by OHMS.
提供机构：
datahub.transportation.gov
