id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id NHTSA-2009-0175-0006,NHTSA,NHTSA-2009-0175,Federal Motor Vehicle Safety Standards: Air Brake Systems,Rule,Final Rule,2011-07-27T04:00:00Z,2011,7,2011-07-27T04:00:00Z,,2024-11-07T22:33:03Z,2011-18929,1,0,0900006480ecd41b NHTSA-2009-0175-0005,NHTSA,NHTSA-2009-0175,U.S. DOT/NHTSA - Report - Experimental Measurement of The Stopping Performance of A Tractor-Semitrailer From Multiple Speeds,Other,Agency Response,2011-07-11T04:00:00Z,2011,7,2011-07-11T04:00:00Z,,2011-07-20T14:50:40Z,,0,0,0900006480ebac94