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withdrawn,object_id FMCSA-2010-0448-0001,FMCSA,FMCSA-2010-0448,In the Matter of R & D Concrete Construction LLC,Other,Correspondence,2010-12-29T05:00:00Z,2010,12,2010-12-29T05:00:00Z,,2013-07-27T23:41:16Z,,0,0,0900006480bc21cb