{"abstract":"The Coast Guard is issuing regulations applicable to newly constructed mobile offshore drilling units (MODUs), floating outer continental shelf (OCS) facilities, and vessels other than offshore supply vessels (OSVs) that engage in OCS activities. The regulations expand the list of acceptable national and international explosion protection standards and add the internationally accepted independent third-party certification system, the International Electrotechnical Commission System for Certification to Standards relating to Equipment for use in Explosive Atmospheres (IECEx), as an accepted method of testing and certifying electrical equipment intended for use in hazardous locations. The regulations also provide owners and operators of existing U.S. MODUs, floating OCS facilities, vessels other than OSVs, and U.S. tank vessels that carry flammable or combustible cargoes, the option of following this compliance regime as an alternative to the requirements contained in existing regulations.","action":"Final rule.","agencies":[{"raw_name":"DEPARTMENT OF HOMELAND SECURITY","name":"Homeland Security Department","id":227,"url":"https://www.federalregister.gov/agencies/homeland-security-department","json_url":"https://www.federalregister.gov/api/v1/agencies/227","parent_id":null,"slug":"homeland-security-department"},{"raw_name":"Coast Guard","name":"Coast Guard","id":53,"url":"https://www.federalregister.gov/agencies/coast-guard","json_url":"https://www.federalregister.gov/api/v1/agencies/53","parent_id":227,"slug":"coast-guard"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2015/03/31/2015-06946.html","cfr_references":[{"chapter":null,"citation_url":null,"part":140,"title":33},{"chapter":null,"citation_url":null,"part":143,"title":33},{"chapter":null,"citation_url":null,"part":110,"title":46},{"chapter":null,"citation_url":null,"part":111,"title":46}],"citation":"80 FR 16980","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This final rule is effective April 30, 2015.","disposition_notes":null,"docket_ids":["Docket No. USCG-2012-0850"],"dockets":[],"document_number":"2015-06946","effective_on":"2015-04-30","end_page":16996,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2015/03/31/2015-06946.xml","html_url":"https://www.federalregister.gov/documents/2015/03/31/2015-06946/electrical-equipment-in-hazardous-locations","images":{"ER31MR15.002":{"large":"https://img.federalregister.gov/ER31MR15.002/ER31MR15.002_large.png","medium":"https://img.federalregister.gov/ER31MR15.002/ER31MR15.002_medium.png","original_size":"https://img.federalregister.gov/ER31MR15.002/ER31MR15.002_original_size.png"}},"images_metadata":{"ER31MR15.002":{"large":{"identifier":"ER31MR15.002","content_type":"image/png","size":2966,"width":385,"sha":"4de603106b062dd3678c79dcc3a7d3c1","url":"https://img.federalregister.gov/ER31MR15.002/ER31MR15.002_large.png","height":65},"medium":{"identifier":"ER31MR15.002","content_type":"image/png","size":1249,"width":181,"sha":"f0a189862bc0d030264ae48fc39ca2c7","url":"https://img.federalregister.gov/ER31MR15.002/ER31MR15.002_medium.png","height":31},"original_size":{"identifier":"ER31MR15.002","content_type":"image/png","size":4789,"width":1367,"sha":"002cff666f8c939f9927b884e5ca8825","url":"https://img.federalregister.gov/ER31MR15.002/ER31MR15.002_original_size.png","height":231}}},"json_url":"https://www.federalregister.gov/api/v1/documents/2015-06946?publication_date=2015-03-31","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2015-03-31/2015-06946/mods.xml","not_received_for_publication":null,"page_length":17,"page_views":{"count":2915,"last_updated":"2026-04-04 12:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2015-03-31/pdf/2015-06946.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2015-06946.pdf?1427719514","publication_date":"2015-03-31","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2015/03/31/2015-06946.txt","regulation_id_number_info":{"1625-AC00":{"issue":"201410","html_url":"https://www.federalregister.gov/regulations/1625-AC00/electrical-equipment-in-hazardous-locations","title":"Electrical Equipment in Hazardous Locations","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201410&RIN=1625-AC00&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["1625-AC00"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"National Offshore Safety Advisory Committee (NOSAC) - Final Report on Electrical Equipment Certification Within Hazardous Locations","document_id":"USCG-2012-0850-0029"},{"title":"U.S. DHS/CG - Response to International Association of Drilling Contractors Request for Extension of Comment Period","document_id":"USCG-2012-0850-0012"},{"title":"Environmental Checklist (12/10/2012)","document_id":"USCG-2012-0850-0002"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/1625-AC00/electrical-equipment-in-hazardous-locations","title":"Electrical Equipment in Hazardous Locations"},"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=USCG-2012-0850","supporting_documents_count":3,"docket_id":"USCG-2012-0850","regulation_id_number":"1625-AC00","title":"Electrical Installations in Hazardous Areas","checked_regulationsdotgov_at":"2015-04-20T06:00:11Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":16980,"subtype":null,"title":"Electrical Equipment in Hazardous Locations","toc_doc":"Electrical Equipment in Hazardous Locations","toc_subject":null,"topics":["Continental shelf","Incorporation by reference","Investigations","Marine safety","Occupational safety and health","Penalties","Reporting and recordkeeping requirements","Vessels"],"type":"Rule","volume":80}