{"database": "openregs", "table": "documents", "rows": [["OSHA-2019-0001-0253", "OSHA", "OSHA-2019-0001", "Concrete.  A Material for the New Stone Age. A MAST Module.  Materials Science and Technology.  1995.", "Supporting & Related Material", "Publication", "2020-11-25T05:00:00Z", 2020, 11, null, null, "2020-11-25T17:02:40Z", null, 0, 0, "09000064849747e4"]], "columns": ["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"posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["OSHA-2019-0001-0253"], "units": {}, "query_ms": 21.353146992623806, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}