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withdrawn,object_id NHTSA-2012-0057-0041,NHTSA,NHTSA-2012-0057,U.S. DOT/NHTSA - Strikeable Surrogate Vehicle (SS-V) Design Overview,Other,Action Memo or Letter,2016-04-21T04:00:00Z,2016,4,2016-04-21T04:00:00Z,,2016-04-21T16:22:47Z,,0,0,0900006481f7dca2