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withdrawn,object_id CDC-2012-0006-0004,CDC,CDC-2012-0006,Draft Document: Coal Dust Explosibility Meter Evaluation and Recommendations for Application,Notice,Request for Comments,2012-06-05T04:00:00Z,2012,6,2012-06-05T04:00:00Z,2012-05-30T03:59:59Z,2012-06-05T19:18:23Z,,0,0,0900006481035b11 CDC-2012-0006-0001,CDC,CDC-2012-0006,Draft Document: Coal Dust Explosibility Meter Evaluation and Recommendations for Application,Notice,Request for Comments,2012-05-17T04:00:00Z,2012,5,2012-05-17T04:00:00Z,2012-05-30T03:59:59Z,2012-06-06T02:00:45Z,,0,0,090000648101339d