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withdrawn,object_id OSHA-S270A-2006-0709-0011,OSHA,OSHA-S270A-2006-0709,"Supporting Exhibit 4-7; LETTER TO RICHARD FAIRFAX, OSHA, REGARDING ROLL-OVER PROTECTION STRUCTURES",Supporting & Related Material,References/Supporting Documents,2000-11-27T05:00:00Z,2000,11,,,2016-05-20T23:08:04Z,,0,0,0900006480204cfb