The Safety Standards for Underground Coal Mine Ventilation - Belt Entry rule provides safety requirements for the use of the conveyor belt entry as a ventilation intake to course fresh air to working sections and areas where mechanized mining equipment is being installed or removed in mines with three or more entries.
The latest form for Safety Standards for Underground Coal Mine Ventilation—Belt Entry Used as an Intake Air Course to Ventilate Working Sections and Areas Where Mechanized Mining Equipment is Being Installed or Removed expires 2023-12-31 and can be found here.
Document Name |
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Supplementary Document |
Supporting Statement A |
Approved with change |
Extension without change of a currently approved collection | 2023-11-15 | |
Approved with change |
Extension without change of a currently approved collection | 2020-01-22 | |
Approved without change |
Extension without change of a currently approved collection | 2016-10-31 | |
Approved without change |
Extension without change of a currently approved collection | 2013-10-29 | |
Approved without change |
Extension without change of a currently approved collection | 2010-08-31 | |
Approved without change |
Extension without change of a currently approved collection | 2007-06-14 | |
Approved without change |
New collection (Request for a new OMB Control Number) | 2004-03-23 |
Federal Enterprise Architecture: Workforce Management - Worker Safety