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withdrawn,object_id MSHA-2015-0003-0002,MSHA,MSHA-2015-0003,"Proposed Extension of Information Collection; Ventilation Plans, Tests and Examinations in Underground Coal Mines [OMB Control No. 1219– 0088]",Notice,,2015-04-16T04:00:00Z,2015,4,2015-04-16T04:00:00Z,,2015-04-16T13:47:17Z,,0,0,0900006481aa9555 MSHA-2015-0003-0001,MSHA,MSHA-2015-0003,"Supporting Statement for Ventilation Plans, Tests, and Examinations in Underground Coal Mines",Supporting & Related Material,,2015-04-16T04:00:00Z,2015,4,,,2015-04-16T13:46:48Z,,0,0,0900006481aa9556